From 1eaf19a0c3001c2855ffdda81569a4115218a6ce Mon Sep 17 00:00:00 2001 From: dreamer Date: Sun, 17 Oct 2021 23:09:30 +0200 Subject: [PATCH] stuff --- Makefile | 45 + README.md | 27 + plugin/README.md | 27 + plugin/build.json | 1 + plugin/source/DistrhoPluginInfo.h | 51 + plugin/source/HeavyContext.cpp | 264 +++++ plugin/source/HeavyContext.hpp | 107 ++ plugin/source/HeavyContextInterface.hpp | 291 ++++++ plugin/source/HeavyDPF_dpf_example.cpp | 298 ++++++ plugin/source/HeavyDPF_dpf_example.hpp | 147 +++ plugin/source/Heavy_dpf_example.cpp | 1178 +++++++++++++++++++++++ plugin/source/Heavy_dpf_example.h | 80 ++ plugin/source/Heavy_dpf_example.hpp | 262 +++++ plugin/source/HvControlBinop.c | 100 ++ plugin/source/HvControlBinop.h | 71 ++ plugin/source/HvControlCast.c | 60 ++ plugin/source/HvControlCast.h | 39 + plugin/source/HvControlIf.c | 41 + plugin/source/HvControlIf.h | 39 + plugin/source/HvControlPack.c | 67 ++ plugin/source/HvControlPack.h | 41 + plugin/source/HvControlPrint.c | 25 + plugin/source/HvControlPrint.h | 32 + plugin/source/HvControlSlice.c | 62 ++ plugin/source/HvControlSlice.h | 40 + plugin/source/HvControlUnop.c | 51 + plugin/source/HvControlUnop.h | 57 ++ plugin/source/HvControlVar.c | 83 ++ plugin/source/HvControlVar.h | 43 + plugin/source/HvHeavy.cpp | 318 ++++++ plugin/source/HvHeavy.h | 413 ++++++++ plugin/source/HvHeavyInternal.h | 51 + plugin/source/HvLightPipe.c | 136 +++ plugin/source/HvLightPipe.h | 104 ++ plugin/source/HvMath.h | 724 ++++++++++++++ plugin/source/HvMessage.c | 199 ++++ plugin/source/HvMessage.h | 183 ++++ plugin/source/HvMessagePool.c | 144 +++ plugin/source/HvMessagePool.h | 67 ++ plugin/source/HvMessageQueue.c | 215 +++++ plugin/source/HvMessageQueue.h | 101 ++ plugin/source/HvTable.c | 110 +++ plugin/source/HvTable.h | 88 ++ plugin/source/HvUtils.c | 54 ++ plugin/source/HvUtils.h | 320 ++++++ plugin/source/Makefile | 20 + 46 files changed, 6876 insertions(+) create mode 100644 Makefile create mode 100644 README.md create mode 100644 plugin/README.md create mode 100644 plugin/build.json create mode 100644 plugin/source/DistrhoPluginInfo.h create mode 100644 plugin/source/HeavyContext.cpp create mode 100644 plugin/source/HeavyContext.hpp create mode 100644 plugin/source/HeavyContextInterface.hpp create mode 100644 plugin/source/HeavyDPF_dpf_example.cpp create mode 100644 plugin/source/HeavyDPF_dpf_example.hpp create mode 100644 plugin/source/Heavy_dpf_example.cpp create mode 100644 plugin/source/Heavy_dpf_example.h create mode 100644 plugin/source/Heavy_dpf_example.hpp create mode 100644 plugin/source/HvControlBinop.c create mode 100644 plugin/source/HvControlBinop.h create mode 100644 plugin/source/HvControlCast.c create mode 100644 plugin/source/HvControlCast.h create mode 100644 plugin/source/HvControlIf.c create mode 100644 plugin/source/HvControlIf.h create mode 100644 plugin/source/HvControlPack.c create mode 100644 plugin/source/HvControlPack.h create mode 100644 plugin/source/HvControlPrint.c create mode 100644 plugin/source/HvControlPrint.h create mode 100644 plugin/source/HvControlSlice.c create mode 100644 plugin/source/HvControlSlice.h create mode 100644 plugin/source/HvControlUnop.c create mode 100644 plugin/source/HvControlUnop.h create mode 100644 plugin/source/HvControlVar.c create mode 100644 plugin/source/HvControlVar.h create mode 100644 plugin/source/HvHeavy.cpp create mode 100644 plugin/source/HvHeavy.h create mode 100644 plugin/source/HvHeavyInternal.h create mode 100644 plugin/source/HvLightPipe.c create mode 100644 plugin/source/HvLightPipe.h create mode 100644 plugin/source/HvMath.h create mode 100644 plugin/source/HvMessage.c create mode 100644 plugin/source/HvMessage.h create mode 100644 plugin/source/HvMessagePool.c create mode 100644 plugin/source/HvMessagePool.h create mode 100644 plugin/source/HvMessageQueue.c create mode 100644 plugin/source/HvMessageQueue.h create mode 100644 plugin/source/HvTable.c create mode 100644 plugin/source/HvTable.h create mode 100644 plugin/source/HvUtils.c create mode 100644 plugin/source/HvUtils.h create mode 100644 plugin/source/Makefile diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..5b83fb2 --- /dev/null +++ b/Makefile @@ -0,0 +1,45 @@ +#!/usr/bin/make -f +# Makefile for DISTRHO Plugins # +# ---------------------------- # +# Created by falkTX +# +# Modified by Wasted Audio +# + +include dpf/Makefile.base.mk + +all: libs plugin gen + +define MISSING_SUBMODULES_ERROR + +Cannot find DGL! Please run "make submodules" to clone the missing submodules, then retry building the plugin. + +endef + +# -------------------------------------------------------------- +submodules: + git submodule update --init --recursive + +libs: + +plugin: libs + $(MAKE) all -C plugin/source + +gen: plugins dpf/utils/lv2_ttl_generator + @$(CURDIR)/dpf/utils/generate-ttl.sh +ifeq ($(MACOS),true) + @$(CURDIR)/dpf/utils/generate-vst-bundles.sh +endif + +dpf/utils/lv2_ttl_generator: + $(MAKE) -C dpf/utils/lv2-ttl-generator + +# -------------------------------------------------------------- + +clean: + $(MAKE) clean -C dpf/utils/lv2-ttl-generator + $(MAKE) clean -C plugin/source + +# -------------------------------------------------------------- + +.PHONY: plugins \ No newline at end of file diff --git a/README.md b/README.md new file mode 100644 index 0000000..95dad59 --- /dev/null +++ b/README.md @@ -0,0 +1,27 @@ +# Distrho Plugin Format + +This output is for the Distrho Plugin Format ([DPF](https://github.com/DISTRHO/DPF)), and can be used to build LV2, VST2 and jack standalone versions of your Heavy code. + +# Build Instructions + +Make sure you have a (recent) DPF in the root of your output directory + +```bash +$ cd +$ git clone https://github.com/DISTRHO/DPF.git dpf +``` + +Then compile the plugins from the source folder: + +```bash +$ make +``` + +This will result in an `bin/` folder with all binary assets. + +* LV2 - move `bin/.lv2/` folder to your local `~/.lv2/` dir +* VST2 - move `bin/-vst.so`, can be placed directly into your `~/.vst/` dir + +## Jack + +The Jack binary can be executed in place and used to test functionality `./bin/`. Currently there is no UI, so this is not recommended. You will have to be running jack in order to use this. diff --git a/plugin/README.md b/plugin/README.md new file mode 100644 index 0000000..95dad59 --- /dev/null +++ b/plugin/README.md @@ -0,0 +1,27 @@ +# Distrho Plugin Format + +This output is for the Distrho Plugin Format ([DPF](https://github.com/DISTRHO/DPF)), and can be used to build LV2, VST2 and jack standalone versions of your Heavy code. + +# Build Instructions + +Make sure you have a (recent) DPF in the root of your output directory + +```bash +$ cd +$ git clone https://github.com/DISTRHO/DPF.git dpf +``` + +Then compile the plugins from the source folder: + +```bash +$ make +``` + +This will result in an `bin/` folder with all binary assets. + +* LV2 - move `bin/.lv2/` folder to your local `~/.lv2/` dir +* VST2 - move `bin/-vst.so`, can be placed directly into your `~/.vst/` dir + +## Jack + +The Jack binary can be executed in place and used to test functionality `./bin/`. Currently there is no UI, so this is not recommended. You will have to be running jack in order to use this. diff --git a/plugin/build.json b/plugin/build.json new file mode 100644 index 0000000..72ce655 --- /dev/null +++ b/plugin/build.json @@ -0,0 +1 @@ +{"linux": {"x64": {"args": [["-j"]], "projectDir": ["linux"], "binaryDir": ["build", "linux", "x64", "release"]}}} \ No newline at end of file diff --git a/plugin/source/DistrhoPluginInfo.h b/plugin/source/DistrhoPluginInfo.h new file mode 100644 index 0000000..3f2c488 --- /dev/null +++ b/plugin/source/DistrhoPluginInfo.h @@ -0,0 +1,51 @@ +/** + * Copyright (c) 2021 Enzien Audio, Ltd. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions, and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the phrase "powered by heavy", + * the heavy logo, and a hyperlink to https://enzienaudio.com, all in a visible + * form. + * + * 2.1 If the Application is distributed in a store system (for example, + * the Apple "App Store" or "Google Play"), the phrase "powered by heavy" + * shall be included in the app description or the copyright text as well as + * the in the app itself. The heavy logo will shall be visible in the app + * itself as well. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#pragma once + +#define DISTRHO_PLUGIN_NAME "dpf_example" + +#define DISTRHO_PLUGIN_URI "lv2://wasted.audio/lv2/dpf_example" + +#define DISTRHO_PLUGIN_NUM_INPUTS 2 +#define DISTRHO_PLUGIN_NUM_OUTPUTS 2 +#define DISTRHO_PLUGIN_IS_SYNTH 1 +#define DISTRHO_PLUGIN_HAS_UI 0 +#define DISTRHO_PLUGIN_IS_RT_SAFE 1 +#define DISTRHO_PLUGIN_WANT_PROGRAMS 0 +#define DISTRHO_PLUGIN_WANT_STATE 0 +#define DISTRHO_PLUGIN_WANT_FULL_STATE 0 +#define DISTRHO_PLUGIN_WANT_MIDI_INPUT 1 +#define DISTRHO_PLUGIN_WANT_MIDI_OUTPUT 1 + +// for level monitoring +#define DISTRHO_PLUGIN_WANT_DIRECT_ACCESS 0 \ No newline at end of file diff --git a/plugin/source/HeavyContext.cpp b/plugin/source/HeavyContext.cpp new file mode 100644 index 0000000..88fa134 --- /dev/null +++ b/plugin/source/HeavyContext.cpp @@ -0,0 +1,264 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HeavyContext.hpp" +#include "HvTable.h" + +void defaultSendHook(HeavyContextInterface *context, + const char *sendName, hv_uint32_t sendHash, const HvMessage *msg) { + HeavyContext *thisContext = reinterpret_cast(context); + const hv_uint32_t numBytes = sizeof(ReceiverMessagePair) + msg_getSize(msg) - sizeof(HvMessage); + ReceiverMessagePair *p = reinterpret_cast(hLp_getWriteBuffer(&thisContext->outQueue, numBytes)); + if (p != nullptr) { + p->receiverHash = sendHash; + msg_copyToBuffer(msg, (char *) &p->msg, msg_getSize(msg)); + hLp_produce(&thisContext->outQueue, numBytes); + } else { + hv_assert(false && + "::defaultSendHook - The out message queue is full and cannot accept more messages until they " + "have been processed. Try increasing the outQueueKb size in the new_with_options() constructor."); + } +} + +HeavyContext::HeavyContext(double sampleRate, int poolKb, int inQueueKb, int outQueueKb) : + sampleRate(sampleRate) { + + hv_assert(sampleRate > 0.0); // sample rate must be positive + hv_assert(poolKb > 0); + hv_assert(inQueueKb > 0); + hv_assert(outQueueKb >= 0); + + blockStartTimestamp = 0; + printHook = nullptr; + userData = nullptr; + + // if outQueueKb is positive, then the outQueue is allocated and the default sendhook is set. + // Otherwise outQueue and the sendhook are set to NULL. + sendHook = (outQueueKb > 0) ? &defaultSendHook : nullptr; + + HV_SPINLOCK_RELEASE(inQueueLock); + HV_SPINLOCK_RELEASE(outQueueLock); + + numBytes = sizeof(HeavyContext); + + numBytes += mq_initWithPoolSize(&mq, poolKb); + numBytes += hLp_init(&inQueue, inQueueKb * 1024); + numBytes += hLp_init(&outQueue, outQueueKb * 1024); // outQueueKb value of 0 sets everything to NULL +} + +HeavyContext::~HeavyContext() { + mq_free(&mq); + hLp_free(&inQueue); + hLp_free(&outQueue); +} + +bool HeavyContext::sendBangToReceiver(hv_uint32_t receiverHash) { + HvMessage *m = HV_MESSAGE_ON_STACK(1); + msg_initWithBang(m, 0); + bool success = sendMessageToReceiver(receiverHash, 0.0, m); + return success; +} + +bool HeavyContext::sendFloatToReceiver(hv_uint32_t receiverHash, float f) { + HvMessage *m = HV_MESSAGE_ON_STACK(1); + msg_initWithFloat(m, 0, f); + bool success = sendMessageToReceiver(receiverHash, 0.0, m); + return success; +} + +bool HeavyContext::sendSymbolToReceiver(hv_uint32_t receiverHash, const char *s) { + hv_assert(s != nullptr); + HvMessage *m = HV_MESSAGE_ON_STACK(1); + msg_initWithSymbol(m, 0, (char *) s); + bool success = sendMessageToReceiver(receiverHash, 0.0, m); + return success; +} + +bool HeavyContext::sendMessageToReceiverV(hv_uint32_t receiverHash, double delayMs, const char *format, ...) { + hv_assert(delayMs >= 0.0); + hv_assert(format != nullptr); + + va_list ap; + va_start(ap, format); + const int numElem = (int) hv_strlen(format); + HvMessage *m = HV_MESSAGE_ON_STACK(numElem); + msg_init(m, numElem, blockStartTimestamp + (hv_uint32_t) (hv_max_d(0.0, delayMs)*getSampleRate()/1000.0)); + for (int i = 0; i < numElem; i++) { + switch (format[i]) { + case 'b': msg_setBang(m, i); break; + case 'f': msg_setFloat(m, i, (float) va_arg(ap, double)); break; + case 'h': msg_setHash(m, i, (int) va_arg(ap, int)); break; + case 's': msg_setSymbol(m, i, (char *) va_arg(ap, char *)); break; + default: break; + } + } + va_end(ap); + + bool success = sendMessageToReceiver(receiverHash, delayMs, m); + return success; +} + +bool HeavyContext::sendMessageToReceiver(hv_uint32_t receiverHash, double delayMs, HvMessage *m) { + hv_assert(delayMs >= 0.0); + hv_assert(m != nullptr); + + const hv_uint32_t timestamp = blockStartTimestamp + + (hv_uint32_t) (hv_max_d(0.0, delayMs)*(getSampleRate()/1000.0)); + + ReceiverMessagePair *p = nullptr; + HV_SPINLOCK_ACQUIRE(inQueueLock); + const hv_uint32_t numBytes = sizeof(ReceiverMessagePair) + msg_getSize(m) - sizeof(HvMessage); + p = (ReceiverMessagePair *) hLp_getWriteBuffer(&inQueue, numBytes); + if (p != nullptr) { + p->receiverHash = receiverHash; + msg_copyToBuffer(m, (char *) &p->msg, msg_getSize(m)); + msg_setTimestamp(&p->msg, timestamp); + hLp_produce(&inQueue, numBytes); + } else { + hv_assert(false && + "::sendMessageToReceiver - The input message queue is full and cannot accept more messages until they " + "have been processed. Try increasing the inQueueKb size in the new_with_options() constructor."); + } + HV_SPINLOCK_RELEASE(inQueueLock); + return (p != nullptr); +} + +bool HeavyContext::cancelMessage(HvMessage *m, void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + return mq_removeMessage(&mq, m, sendMessage); +} + +HvMessage *HeavyContext::scheduleMessageForObject(const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *), + int letIndex) { + HvMessage *n = mq_addMessageByTimestamp(&mq, m, letIndex, sendMessage); + return n; +} + +float *HeavyContext::getBufferForTable(hv_uint32_t tableHash) { + HvTable *t = getTableForHash(tableHash); + if (t != nullptr) { + return hTable_getBuffer(t); + } else return nullptr; +} + +int HeavyContext::getLengthForTable(hv_uint32_t tableHash) { + HvTable *t = getTableForHash(tableHash); + if (t != nullptr) { + return hTable_getLength(t); + } else return 0; +} + +bool HeavyContext::setLengthForTable(hv_uint32_t tableHash, hv_uint32_t newSampleLength) { + HvTable *t = getTableForHash(tableHash); + if (t != nullptr) { + hTable_resize(t, newSampleLength); + return true; + } else return false; +} + +void HeavyContext::lockAcquire() { + HV_SPINLOCK_ACQUIRE(inQueueLock); +} + +bool HeavyContext::lockTry() { + HV_SPINLOCK_TRY(inQueueLock); +} + +void HeavyContext::lockRelease() { + HV_SPINLOCK_RELEASE(inQueueLock); +} + +void HeavyContext::setInputMessageQueueSize(int inQueueKb) { + hv_assert(inQueueKb > 0); + hLp_free(&inQueue); + hLp_init(&inQueue, inQueueKb*1024); +} + +void HeavyContext::setOutputMessageQueueSize(int outQueueKb) { + hv_assert(outQueueKb > 0); + hLp_free(&outQueue); + hLp_init(&outQueue, outQueueKb*1024); +} + +bool HeavyContext::getNextSentMessage(hv_uint32_t *destinationHash, HvMessage *outMsg, hv_size_t msgLengthBytes) { + *destinationHash = 0; + ReceiverMessagePair *p = nullptr; + hv_assert((sendHook == &defaultSendHook) && + "::getNextSentMessage - this function won't do anything if the msg outQueue " + "size is 0, or you've overriden the default sendhook."); + if (sendHook == &defaultSendHook) { + HV_SPINLOCK_ACQUIRE(outQueueLock); + if (hLp_hasData(&outQueue)) { + hv_uint32_t numBytes = 0; + p = reinterpret_cast(hLp_getReadBuffer(&outQueue, &numBytes)); + hv_assert((p != nullptr) && "::getNextSentMessage - something bad happened."); + hv_assert(numBytes >= sizeof(ReceiverMessagePair)); + hv_assert((numBytes <= msgLengthBytes) && + "::getNextSentMessage - the sent message is bigger than the message " + "passed to handle it."); + *destinationHash = p->receiverHash; + hv_memcpy(outMsg, &p->msg, numBytes); + hLp_consume(&outQueue); + } + HV_SPINLOCK_RELEASE(outQueueLock); + } + return (p != nullptr); +} + +hv_uint32_t HeavyContext::getHashForString(const char *str) { + return hv_string_to_hash(str); +} + +HvTable *_hv_table_get(HeavyContextInterface *c, hv_uint32_t tableHash) { + hv_assert(c != nullptr); + return reinterpret_cast(c)->getTableForHash(tableHash); +} + +void _hv_scheduleMessageForReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash, HvMessage *m) { + hv_assert(c != nullptr); + reinterpret_cast(c)->scheduleMessageForReceiver(receiverHash, m); +} + +HvMessage *_hv_scheduleMessageForObject(HeavyContextInterface *c, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *), + int letIndex) { + hv_assert(c != nullptr); + HvMessage *n = reinterpret_cast(c)->scheduleMessageForObject( + m, sendMessage, letIndex); + return n; +} + +#ifdef __cplusplus +extern "C" { +#endif + +HvTable *hv_table_get(HeavyContextInterface *c, hv_uint32_t tableHash) { + return _hv_table_get(c, tableHash); +} + +void hv_scheduleMessageForReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash, HvMessage *m) { + _hv_scheduleMessageForReceiver(c, receiverHash, m); +} + +HvMessage *hv_scheduleMessageForObject(HeavyContextInterface *c, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *), + int letIndex) { + return _hv_scheduleMessageForObject(c, m, sendMessage, letIndex); +} + +#ifdef __cplusplus +} +#endif diff --git a/plugin/source/HeavyContext.hpp b/plugin/source/HeavyContext.hpp new file mode 100644 index 0000000..87b95d7 --- /dev/null +++ b/plugin/source/HeavyContext.hpp @@ -0,0 +1,107 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTEXT_H_ +#define _HEAVY_CONTEXT_H_ + +#include "HeavyContextInterface.hpp" +#include "HvLightPipe.h" +#include "HvMessageQueue.h" +#include "HvMath.h" + +struct HvTable; + +class HeavyContext : public HeavyContextInterface { + + public: + HeavyContext(double sampleRate, int poolKb=10, int inQueueKb=2, int outQueueKb=0); + virtual ~HeavyContext(); + + int getSize() override { return (int) numBytes; } + + double getSampleRate() override { return sampleRate; } + + hv_uint32_t getCurrentSample() override { return blockStartTimestamp; } + float samplesToMilliseconds(hv_uint32_t numSamples) override { return (float) (1000.0*numSamples/sampleRate); } + hv_uint32_t millisecondsToSamples(float ms) override { return (hv_uint32_t) (hv_max_f(0.0f,ms)*sampleRate/1000.0); } + + void setUserData(void *x) override { userData = x; } + void *getUserData() override { return userData; } + + // hook management + void setSendHook(HvSendHook_t *f) override { sendHook = f; } + HvSendHook_t *getSendHook() override { return sendHook; } + + void setPrintHook(HvPrintHook_t *f) override { printHook = f; } + HvPrintHook_t *getPrintHook() override { return printHook; } + + // message scheduling + bool sendMessageToReceiver(hv_uint32_t receiverHash, double delayMs, HvMessage *m) override; + bool sendMessageToReceiverV(hv_uint32_t receiverHash, double delayMs, const char *fmt, ...) override; + bool sendFloatToReceiver(hv_uint32_t receiverHash, float f) override; + bool sendBangToReceiver(hv_uint32_t receiverHash) override; + bool sendSymbolToReceiver(hv_uint32_t receiverHash, const char *symbol) override; + bool cancelMessage(HvMessage *m, void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) override; + + // table manipulation + float *getBufferForTable(hv_uint32_t tableHash) override; + int getLengthForTable(hv_uint32_t tableHash) override; + bool setLengthForTable(hv_uint32_t tableHash, hv_uint32_t newSampleLength) override; + + // lock control + void lockAcquire() override; + bool lockTry() override; + void lockRelease() override; + + // message queue management + void setInputMessageQueueSize(int inQueueKb) override; + void setOutputMessageQueueSize(int outQueueKb) override; + bool getNextSentMessage(hv_uint32_t *destinationHash, HvMessage *outMsg, hv_size_t msgLength) override; + + // utility functions + static hv_uint32_t getHashForString(const char *str); + + protected: + virtual HvTable *getTableForHash(hv_uint32_t tableHash) = 0; + friend HvTable *_hv_table_get(HeavyContextInterface *, hv_uint32_t); + + virtual void scheduleMessageForReceiver(hv_uint32_t receiverHash, HvMessage *m) = 0; + friend void _hv_scheduleMessageForReceiver(HeavyContextInterface *, hv_uint32_t, HvMessage *); + + HvMessage *scheduleMessageForObject(const HvMessage *, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *), + int); + friend HvMessage *_hv_scheduleMessageForObject(HeavyContextInterface *, const HvMessage *, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *), + int); + + friend void defaultSendHook(HeavyContextInterface *, const char *, hv_uint32_t, const HvMessage *); + + // object state + double sampleRate; + hv_uint32_t blockStartTimestamp; + hv_size_t numBytes; + HvMessageQueue mq; + HvSendHook_t *sendHook; + HvPrintHook_t *printHook; + void *userData; + HvLightPipe inQueue; + HvLightPipe outQueue; + hv_atomic_bool inQueueLock; + hv_atomic_bool outQueueLock; +}; + +#endif // _HEAVY_CONTEXT_H_ diff --git a/plugin/source/HeavyContextInterface.hpp b/plugin/source/HeavyContextInterface.hpp new file mode 100644 index 0000000..a78fcbf --- /dev/null +++ b/plugin/source/HeavyContextInterface.hpp @@ -0,0 +1,291 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTEXT_INTERFACE_H_ +#define _HEAVY_CONTEXT_INTERFACE_H_ + +#include "HvUtils.h" + +#ifndef _HEAVY_DECLARATIONS_ +#define _HEAVY_DECLARATIONS_ + +class HeavyContextInterface; +struct HvMessage; + +typedef enum { + HV_PARAM_TYPE_PARAMETER_IN, + HV_PARAM_TYPE_PARAMETER_OUT, + HV_PARAM_TYPE_EVENT_IN, + HV_PARAM_TYPE_EVENT_OUT +} HvParameterType; + +typedef struct HvParameterInfo { + const char *name; // the human readable parameter name + hv_uint32_t hash; // an integer identified used by heavy for this parameter + HvParameterType type; // type of this parameter + float minVal; // the minimum value of this parameter + float maxVal; // the maximum value of this parameter + float defaultVal; // the default value of this parameter +} HvParameterInfo; + +typedef void (HvSendHook_t) (HeavyContextInterface *context, const char *sendName, hv_uint32_t sendHash, const HvMessage *msg); +typedef void (HvPrintHook_t) (HeavyContextInterface *context, const char *printName, const char *str, const HvMessage *msg); + +#endif // _HEAVY_DECLARATIONS_ + + + +class HeavyContextInterface { + + public: + HeavyContextInterface() {} + virtual ~HeavyContextInterface() {}; + + /** Returns the read-only user-assigned name of this patch. */ + virtual const char *getName() = 0; + + /** Returns the number of input channels with which this context has been configured. */ + virtual int getNumInputChannels() = 0; + + /** Returns the number of output channels with which this context has been configured. */ + virtual int getNumOutputChannels() = 0; + + /** + * Returns the total size in bytes of the context. + * This value may change if tables are resized. + */ + virtual int getSize() = 0; + + /** Returns the sample rate with which this context has been configured. */ + virtual double getSampleRate() = 0; + + /** Returns the current patch time in samples. This value is always exact. */ + virtual hv_uint32_t getCurrentSample() = 0; + virtual float samplesToMilliseconds(hv_uint32_t numSamples) = 0; + + /** Converts milliseconds to samples. Input is limited to non-negative range. */ + virtual hv_uint32_t millisecondsToSamples(float ms) = 0; + + /** Sets a user-definable value. This value is never manipulated by Heavy. */ + virtual void setUserData(void *x) = 0; + + /** Returns the user-defined data. */ + virtual void *getUserData() = 0; + + /** + * Set the send hook. The function is called whenever a message is sent to any send object. + * Messages returned by this function should NEVER be freed. If the message must persist, call + * hv_msg_copy() first. + */ + virtual void setSendHook(HvSendHook_t *f) = 0; + + /** Returns the send hook, or NULL if unset. */ + virtual HvSendHook_t *getSendHook() = 0; + + /** Set the print hook. The function is called whenever a message is sent to a print object. */ + virtual void setPrintHook(HvPrintHook_t *f) = 0; + + /** Returns the print hook, or NULL if unset. */ + virtual HvPrintHook_t *getPrintHook() = 0; + + /** + * Processes one block of samples for a patch instance. The buffer format is an array of float channel arrays. + * If the context has not input or output channels, the respective argument may be NULL. + * The number of samples to to tbe processed should be a multiple of 1, 4, or 8, depending on if + * no, SSE or NEON, or AVX optimisation is being used, respectively. + * e.g. [[LLLL][RRRR]] + * + * @return The number of samples processed. + * + * This function is NOT thread-safe. It is assumed that only the audio thread will execute this function. + */ + virtual int process(float **inputBuffers, float **outputBuffer, int n) = 0; + + /** + * Processes one block of samples for a patch instance. The buffer format is an uninterleaved float array of channels. + * If the context has not input or output channels, the respective argument may be NULL. + * The number of samples to to tbe processed should be a multiple of 1, 4, or 8, depending on if + * no, SSE or NEON, or AVX optimisation is being used, respectively. + * e.g. [LLLLRRRR] + * + * @return The number of samples processed. + * + * This function is NOT thread-safe. It is assumed that only the audio thread will execute this function. + */ + virtual int processInline(float *inputBuffers, float *outputBuffer, int n) = 0; + + /** + * Processes one block of samples for a patch instance. The buffer format is an interleaved float array of channels. + * If the context has not input or output channels, the respective argument may be NULL. + * The number of samples to to tbe processed should be a multiple of 1, 4, or 8, depending on if + * no, SSE or NEON, or AVX optimisation is being used, respectively. + * e.g. [LRLRLRLR] + * + * @return The number of samples processed. + * + * This function is NOT thread-safe. It is assumed that only the audio thread will execute this function. + */ + virtual int processInlineInterleaved(float *inputBuffers, float *outputBuffer, int n) = 0; + + /** + * Sends a formatted message to a receiver that can be scheduled for the future. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ + virtual bool sendMessageToReceiver(hv_uint32_t receiverHash, double delayMs, HvMessage *m) = 0; + + /** + * Sends a formatted message to a receiver that can be scheduled for the future. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ + virtual bool sendMessageToReceiverV(hv_uint32_t receiverHash, double delayMs, const char *fmt, ...) = 0; + + /** + * A convenience function to send a float to a receiver to be processed immediately. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ + virtual bool sendFloatToReceiver(hv_uint32_t receiverHash, float f) = 0; + + /** + * A convenience function to send a bang to a receiver to be processed immediately. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ + virtual bool sendBangToReceiver(hv_uint32_t receiverHash) = 0; + + /** + * A convenience function to send a symbol to a receiver to be processed immediately. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ + virtual bool sendSymbolToReceiver(hv_uint32_t receiverHash, const char *symbol) = 0; + + /** + * Cancels a previously scheduled message. + * + * @param sendMessage May be NULL. + */ + virtual bool cancelMessage(HvMessage *m, void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)=nullptr) = 0; + + /** + * Returns information about each parameter such as name, hash, and range. + * The total number of parameters is always returned. + * + * @param index The parameter index. + * @param info A pointer to a HvParameterInfo struct. May be null. + * + * @return The total number of parameters. + */ + virtual int getParameterInfo(int index, HvParameterInfo *info) = 0; + + /** Returns a pointer to the raw buffer backing this table. DO NOT free it. */ + virtual float *getBufferForTable(hv_uint32_t tableHash) = 0; + + /** Returns the length of this table in samples. */ + virtual int getLengthForTable(hv_uint32_t tableHash) = 0; + + /** + * Resizes the table to the given length. + * + * Existing contents are copied to the new table. Remaining space is cleared + * if the table is longer than the original, truncated otherwise. + * + * @param tableHash The table identifier. + * @param newSampleLength The new length of the table, in samples. + * + * @return False if the table could not be found. True otherwise. + */ + virtual bool setLengthForTable(hv_uint32_t tableHash, hv_uint32_t newSampleLength) = 0; + + /** + * Acquire the input message queue lock. + * + * This function will block until the message lock as been acquired. + * Typical applications will not require the use of this function. + */ + virtual void lockAcquire() = 0; + + /** + * Try to acquire the input message queue lock. + * + * If the lock has been acquired, hv_lock_release() must be called to release it. + * Typical applications will not require the use of this function. + * + * @return Returns true if the lock has been acquired, false otherwise. + */ + virtual bool lockTry() = 0; + + /** + * Release the input message queue lock. + * + * Typical applications will not require the use of this function. + */ + virtual void lockRelease() = 0; + + /** + * Set the size of the input message queue in kilobytes. + * + * The buffer is reset and all existing contents are lost on resize. + * + * @param inQueueKb Must be positive i.e. at least one. + */ + virtual void setInputMessageQueueSize(int inQueueKb) = 0; + + /** + * Set the size of the output message queue in kilobytes. + * + * The buffer is reset and all existing contents are lost on resize. + * Only the default sendhook uses the outgoing message queue. If the default + * sendhook is not being used, then this function is not useful. + * + * @param outQueueKb Must be postive i.e. at least one. + */ + virtual void setOutputMessageQueueSize(int outQueueKb) = 0; + + /** + * Get the next message in the outgoing queue, will also consume the message. + * Returns false if there are no messages. + * + * @param destinationHash a hash of the name of the receiver the message was sent to. + * @param outMsg message pointer that is filled by the next message contents. + * @param msgLengthBytes max length of outMsg in bytes. + * + * @return True if there is a message in the outgoing queue. + */ + virtual bool getNextSentMessage(hv_uint32_t *destinationHash, HvMessage *outMsg, hv_size_t msgLengthBytes) = 0; + + /** Returns a 32-bit hash of any string. Returns 0 if string is NULL. */ + static hv_uint32_t getHashForString(const char *str); +}; + +#endif // _HEAVY_CONTEXT_INTERFACE_H_ diff --git a/plugin/source/HeavyDPF_dpf_example.cpp b/plugin/source/HeavyDPF_dpf_example.cpp new file mode 100644 index 0000000..3ffe702 --- /dev/null +++ b/plugin/source/HeavyDPF_dpf_example.cpp @@ -0,0 +1,298 @@ +/** + * Copyright (c) 2021 Enzien Audio, Ltd. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions, and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the phrase "powered by heavy", + * the heavy logo, and a hyperlink to https://enzienaudio.com, all in a visible + * form. + * + * 2.1 If the Application is distributed in a store system (for example, + * the Apple "App Store" or "Google Play"), the phrase "powered by heavy" + * shall be included in the app description or the copyright text as well as + * the in the app itself. The heavy logo will shall be visible in the app + * itself as well. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "HeavyDPF_dpf_example.hpp" + + +#define HV_LV2_NUM_PARAMETERS 0 + +#define HV_HASH_NOTEIN 0x67E37ca3 +#define HV_HASH_CTLIN 0x41be0f9c +#define HV_HASH_BENDIN 0x3083f0f7 +#define HV_HASH_TOUCHIN 0x553925bd +#define HV_HASH_PGMIN 0x2e1ea03d + +#define HV_HASH_NOTEOUT 0xd1d4ac2 +#define HV_HASH_CTLOUT 0xe5e2a040 +#define HV_HASH_BENDOUT 0xe8458013 +#define HV_HASH_TOUCHOUT 0x476d4387 +#define HV_HASH_PGMOUT 0x8753e39e + +START_NAMESPACE_DISTRHO + +static void sendHookFunc(HeavyContextInterface *c, const char *sendName, uint32_t sendHash, const HvMessage *m) +{ + printf("> midi output stuff! \n"); + HeavyDPF_dpf_example* plugin = (HeavyDPF_dpf_example*)c->getUserData(); + if (plugin != nullptr) + { + plugin->handleMidiSend(sendHash, m); + } +} + +HeavyDPF_dpf_example::HeavyDPF_dpf_example() + : Plugin(HV_LV2_NUM_PARAMETERS, 0, 0) +{ + + + _context = new Heavy_dpf_example(getSampleRate(), 10, 2, 5); + _context->setUserData(this); + _context->setSendHook(&sendHookFunc); + + +} + +HeavyDPF_dpf_example::~HeavyDPF_dpf_example() { + delete _context; +} + +void HeavyDPF_dpf_example::initParameter(uint32_t index, Parameter& parameter) +{ + +} + +// ------------------------------------------------------------------- +// Internal data + +float HeavyDPF_dpf_example::getParameterValue(uint32_t index) const +{ + + return 0.0f; + +} + +void HeavyDPF_dpf_example::setParameterValue(uint32_t index, float value) +{ + + // nothing to do + +} + + +// ------------------------------------------------------------------- +// Process + +// void HeavyDPF_dpf_example::activate() +// { + +// } + +// void HeavyDPF_dpf_example::deactivate() +// { + +// } + + +void HeavyDPF_dpf_example::run(const float** inputs, float** outputs, uint32_t frames, const MidiEvent* midiEvents, uint32_t midiEventCount) +{ + uint32_t framesDone = 0; + uint32_t curEventIndex = 0; + _context->process((float**)inputs, outputs, frames); + +while (framesDone < frames) +{ + while (curEventIndex < midiEventCount && framesDone == midiEvents[curEventIndex].frame) + { + if (midiEvents[curEventIndex].size > MidiEvent::kDataSize) + continue; + + handleMidiInput(frames, curEventIndex, midiEvents, midiEventCount); + curEventIndex++; + } + framesDone++; +} +} + +// ------------------------------------------------------------------- +// Callbacks + +void HeavyDPF_dpf_example::sampleRateChanged(double newSampleRate) +{ + delete _context; + _context = new Heavy_dpf_example(newSampleRate, 10, 2, 5); + _context->setUserData(this); + _context->setSendHook(&sendHookFunc); + + +} + +void HeavyDPF_dpf_example::handleMidiInput(uint32_t frames, uint32_t curEventIndex, const MidiEvent* midiEvents, uint32_t midiEventCount) +{ + int status = midiEvents[curEventIndex].data[0]; + int command = status & 0xF0; + int channel = status & 0x0F; + int data1 = midiEvents[curEventIndex].data[1]; + int data2 = midiEvents[curEventIndex].data[2]; + + switch (command) { + case 0x80: // note off + case 0x90: { // note on + printf("> midi input stuff! pitch: %d - velocity: %d - channel: %d \n", data1, data2, channel); + _context->sendMessageToReceiverV(HV_HASH_NOTEIN, 1000.0*frames/getSampleRate(), "fff", + (float) data1, // pitch + (float) data2, // velocity + (float) channel); + break; + } + case 0xB0: { // control change + _context->sendMessageToReceiverV(HV_HASH_CTLIN, 0, "fff", + (float) data2, // value + (float) data1, // controller number + (float) channel); + break; + } + case 0xC0: { // program change + _context->sendMessageToReceiverV(HV_HASH_PGMIN, 0, "ff", + (float) data1, + (float) channel); + break; + } + case 0xD0: { // aftertouch + _context->sendMessageToReceiverV(HV_HASH_TOUCHIN, 0, "ff", + (float) data1, + (float) channel); + break; + } + case 0xE0: { // pitch bend + hv_uint32_t value = (((hv_uint32_t) data2) << 7) | ((hv_uint32_t) data1); + _context->sendMessageToReceiverV(HV_HASH_BENDIN, 0, "ff", + (float) value, + (float) channel); + break; + } + default: break; + } +} + +void HeavyDPF_dpf_example::handleMidiSend(uint32_t sendHash, const HvMessage *m) +{ + switch(sendHash){ + case HV_HASH_NOTEOUT: // __hv_noteout + { + uint8_t note = hv_msg_getFloat(m, 0); + uint8_t velocity = hv_msg_getFloat(m, 1); + uint8_t ch = hv_msg_getFloat(m, 2); + printf("> note: %d - velocity: %d - ch: %d \n", note, velocity, ch); + + MidiEvent midiSendEvent; + midiSendEvent.frame = 0; + midiSendEvent.size = m->numElements; + midiSendEvent.dataExt = nullptr; + + if (velocity == 127){ + midiSendEvent.data[0] = 0x80 | ch; // noteoff + } else { + midiSendEvent.data[0] = 0x90 | ch; // noteon + } + midiSendEvent.data[1] = note; + midiSendEvent.data[2] = velocity; + midiSendEvent.data[3] = 0; + + writeMidiEvent(midiSendEvent); + break; + } + case HV_HASH_CTLOUT: + { + uint8_t value = hv_msg_getFloat(m, 0); + uint8_t cc = hv_msg_getFloat(m, 1); + uint8_t ch = hv_msg_getFloat(m, 2); + printf("> value: %d - cc: %d - ch: %d \n", value, cc, ch); + + MidiEvent midiSendEvent; + midiSendEvent.frame = 0; + midiSendEvent.size = m->numElements; + midiSendEvent.dataExt = nullptr; + + midiSendEvent.data[0] = 0xB0 | ch; // send CC + midiSendEvent.data[1] = cc; + midiSendEvent.data[2] = value; + midiSendEvent.data[3] = 0; + + writeMidiEvent(midiSendEvent); + break; + } + case HV_HASH_PGMOUT: + { + uint8_t cc_val = hv_msg_getFloat(m, 0); + uint8_t cc_num = hv_msg_getFloat(m, 1); + uint8_t ch = hv_msg_getFloat(m, 2); + printf("> cc_val: %d - cc_num: %d - ch: %d \n", cc_val, cc_num, ch); + + MidiEvent midiSendEvent; + midiSendEvent.frame = 0; + midiSendEvent.size = m->numElements; + midiSendEvent.dataExt = nullptr; + + midiSendEvent.data[0] = 0xC0 | ch; // send Program Change + midiSendEvent.data[1] = cc_num; + midiSendEvent.data[2] = cc_val; + midiSendEvent.data[3] = 0; + break; + } + case HV_HASH_TOUCHOUT: + { + uint8_t value = hv_msg_getFloat(m, 0); + uint8_t ch = hv_msg_getFloat(m, 2); + printf("> value: %d - ch: %d \n", value, ch); + + MidiEvent midiSendEvent; + midiSendEvent.frame = 0; + midiSendEvent.size = m->numElements; + midiSendEvent.dataExt = nullptr; + + midiSendEvent.data[0] = 0xD0 | ch; // send Touch + midiSendEvent.data[1] = value; + midiSendEvent.data[2] = 0; + midiSendEvent.data[3] = 0; + break; + } + case HV_HASH_BENDOUT: + { + break; + } + default: + break; + } + +} + +// ----------------------------------------------------------------------- +/* Plugin entry point, called by DPF to create a new plugin instance. */ + +Plugin* createPlugin() +{ + return new HeavyDPF_dpf_example(); +} + +// ----------------------------------------------------------------------- + +END_NAMESPACE_DISTRHO \ No newline at end of file diff --git a/plugin/source/HeavyDPF_dpf_example.hpp b/plugin/source/HeavyDPF_dpf_example.hpp new file mode 100644 index 0000000..1d5e922 --- /dev/null +++ b/plugin/source/HeavyDPF_dpf_example.hpp @@ -0,0 +1,147 @@ +/** + * Copyright (c) 2021 Enzien Audio, Ltd. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions, and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the phrase "powered by heavy", + * the heavy logo, and a hyperlink to https://enzienaudio.com, all in a visible + * form. + * + * 2.1 If the Application is distributed in a store system (for example, + * the Apple "App Store" or "Google Play"), the phrase "powered by heavy" + * shall be included in the app description or the copyright text as well as + * the in the app itself. The heavy logo will shall be visible in the app + * itself as well. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef _HEAVY_LV2_DPF_EXAMPLE_ +#define _HEAVY_LV2_DPF_EXAMPLE_ + +#include "DistrhoPlugin.hpp" +#include "DistrhoPluginInfo.h" +#include "Heavy_dpf_example.hpp" + +START_NAMESPACE_DISTRHO + +static void sendHookFunc(HeavyContextInterface *c, const char *sendName, uint32_t sendHash, const HvMessage *m); + +class HeavyDPF_dpf_example : public Plugin +{ +public: + enum Parameters + { + + }; + + HeavyDPF_dpf_example(); + ~HeavyDPF_dpf_example() override; + + void handleMidiInput(uint32_t frames, uint32_t curEventIndex, const MidiEvent* midiEvents, uint32_t midiEventCount); + void handleMidiSend(uint32_t sendHash, const HvMessage *m); + +protected: + // ------------------------------------------------------------------- + // Information + + const char* getLabel() const noexcept override + { + return "dpf_example"; + } + + + const char* getDescription() const override + { + return "super simple test patch"; + } + + + const char* getMaker() const noexcept override + { + + return "nobody"; + + } + + + const char* getHomePage() const override + { + return "https://wasted.audio/plugin/dpf_example"; + } + + + const char* getLicense() const noexcept override + { + + return "WTFPL"; + + } + + uint32_t getVersion() const noexcept override + { + + return d_version(6, 6, 6); + + } + + int64_t getUniqueId() const noexcept override + { + return int64_t( 0x23CE0658 ); + } + + // ------------------------------------------------------------------- + // Init + + void initParameter(uint32_t index, Parameter& parameter) override; + + // ------------------------------------------------------------------- + // Internal data + + float getParameterValue(uint32_t index) const override; + void setParameterValue(uint32_t index, float value) override; + + // ------------------------------------------------------------------- + // Process + + // void activate() override; + // void deactivate() override; + void run(const float** inputs, float** outputs, uint32_t frames, const MidiEvent* midiEvents, uint32_t midiEventCount) override; + + // ------------------------------------------------------------------- + // Callbacks + + void sampleRateChanged(double newSampleRate) override; + + // ------------------------------------------------------------------- + +private: + + + // heavy context + HeavyContextInterface *_context; + + // HeavyDPF_dpf_example fdpf_example; + + DISTRHO_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(HeavyDPF_dpf_example) +}; + +// ----------------------------------------------------------------------- + +END_NAMESPACE_DISTRHO + +#endif // _HEAVY_LV2_DPF_EXAMPLE_ diff --git a/plugin/source/Heavy_dpf_example.cpp b/plugin/source/Heavy_dpf_example.cpp new file mode 100644 index 0000000..14a3cd3 --- /dev/null +++ b/plugin/source/Heavy_dpf_example.cpp @@ -0,0 +1,1178 @@ +/** + * Copyright (c) 2021 Enzien Audio, Ltd. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions, and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the phrase "powered by heavy", + * the heavy logo, and a hyperlink to https://enzienaudio.com, all in a visible + * form. + * + * 2.1 If the Application is distributed in a store system (for example, + * the Apple "App Store" or "Google Play"), the phrase "powered by heavy" + * shall be included in the app description or the copyright text as well as + * the in the app itself. The heavy logo will shall be visible in the app + * itself as well. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "Heavy_dpf_example.hpp" + +#define Context(_c) reinterpret_cast(_c) + + + +/* + * C Functions + */ + +extern "C" { + HV_EXPORT HeavyContextInterface *hv_dpf_example_new(double sampleRate) { + return new Heavy_dpf_example(sampleRate); + } + + HV_EXPORT HeavyContextInterface *hv_dpf_example_new_with_options(double sampleRate, + int poolKb, int inQueueKb, int outQueueKb) { + return new Heavy_dpf_example(sampleRate, poolKb, inQueueKb, outQueueKb); + } +} // extern "C" + + + + + + + +/* + * Class Functions + */ + +Heavy_dpf_example::Heavy_dpf_example(double sampleRate, int poolKb, int inQueueKb, int outQueueKb) + : HeavyContext(sampleRate, poolKb, inQueueKb, outQueueKb) { + numBytes += cSlice_init(&cSlice_hl5vBHNp, 2, 1); + numBytes += cSlice_init(&cSlice_ylXDwJcZ, 1, 1); + numBytes += cSlice_init(&cSlice_bA5ci4H6, 0, 1); + numBytes += cSlice_init(&cSlice_KT31W2w3, 1, -1); + numBytes += cVar_init_f(&cVar_m8VtMpGk, 0.0f); + numBytes += cIf_init(&cIf_CQoRGL7B, false); + numBytes += cIf_init(&cIf_Mb5nw3DR, false); + numBytes += cPack_init(&cPack_xwUoHsSo, 3, 0.0f, 0.0f, 0.0f); + numBytes += cVar_init_f(&cVar_W4DWXLFV, 0.0f); + numBytes += cSlice_init(&cSlice_6cAn7djG, 2, 1); + numBytes += cSlice_init(&cSlice_jUcgx0L6, 1, 1); + numBytes += cSlice_init(&cSlice_i8dZoItn, 0, 1); + numBytes += cSlice_init(&cSlice_3nFIGCtx, 1, -1); + numBytes += cSlice_init(&cSlice_i4juEjjd, 1, -1); + numBytes += cVar_init_f(&cVar_swFwKkwC, 0.0f); + numBytes += cIf_init(&cIf_eWHRwUey, false); + numBytes += cVar_init_f(&cVar_7mHmXbxO, 0.0f); + numBytes += cIf_init(&cIf_8cRMzv7p, false); + numBytes += cIf_init(&cIf_25Ghd0z7, false); + numBytes += cIf_init(&cIf_rmHI0lBi, false); + numBytes += cIf_init(&cIf_KcEtbwfw, false); + numBytes += cIf_init(&cIf_GAmmKtJo, false); + numBytes += cPack_init(&cPack_jPoKLiUE, 3, 0.0f, 0.0f, 0.0f); + numBytes += cVar_init_f(&cVar_XEUhnXhV, 0.0f); + numBytes += cVar_init_f(&cVar_yGByT1dq, 0.0f); + numBytes += cSlice_init(&cSlice_Cc4ftweA, 1, 1); + numBytes += cSlice_init(&cSlice_GKnbdSF1, 0, 1); + numBytes += cSlice_init(&cSlice_yK1ct3x5, 1, -1); + numBytes += cVar_init_f(&cVar_SbPekxvo, 0.0f); + numBytes += cIf_init(&cIf_WYWMmIs9, false); + numBytes += cIf_init(&cIf_l8AZ77OB, false); + numBytes += cPack_init(&cPack_f54JIHyD, 2, 0.0f, 0.0f); + numBytes += cVar_init_f(&cVar_vEfKjFKM, 0.0f); + numBytes += cSlice_init(&cSlice_r8i8uTTJ, 1, 1); + numBytes += cSlice_init(&cSlice_g3GkHEW8, 0, 1); + numBytes += cSlice_init(&cSlice_VIdlDx7S, 1, -1); + numBytes += cVar_init_f(&cVar_ZORELtLf, 0.0f); + numBytes += cIf_init(&cIf_m5nYTOgK, false); + numBytes += cIf_init(&cIf_2ICJGthl, false); + numBytes += cPack_init(&cPack_BGYVIlrL, 2, 0.0f, 0.0f); + numBytes += cVar_init_f(&cVar_DpRyqxcF, 0.0f); + numBytes += cSlice_init(&cSlice_9FMBZIKf, 1, 1); + numBytes += cSlice_init(&cSlice_ddagGoys, 0, 1); + numBytes += cSlice_init(&cSlice_080d2kLN, 1, -1); + numBytes += cVar_init_f(&cVar_vpyngHC3, 0.0f); + numBytes += cIf_init(&cIf_lBbDQQni, false); + numBytes += cIf_init(&cIf_NK7rKLSJ, false); + numBytes += cPack_init(&cPack_WGvA9xup, 2, 0.0f, 0.0f); + numBytes += cVar_init_f(&cVar_9A6YAgfU, 0.0f); + + // schedule a message to trigger all loadbangs via the __hv_init receiver + scheduleMessageForReceiver(0xCE5CC65B, msg_initWithBang(HV_MESSAGE_ON_STACK(1), 0)); +} + +Heavy_dpf_example::~Heavy_dpf_example() { + cPack_free(&cPack_xwUoHsSo); + cPack_free(&cPack_jPoKLiUE); + cPack_free(&cPack_f54JIHyD); + cPack_free(&cPack_BGYVIlrL); + cPack_free(&cPack_WGvA9xup); +} + +HvTable *Heavy_dpf_example::getTableForHash(hv_uint32_t tableHash) { + return nullptr; +} + +void Heavy_dpf_example::scheduleMessageForReceiver(hv_uint32_t receiverHash, HvMessage *m) { + switch (receiverHash) { + case 0x3083F0F7: { // __hv_bendin + mq_addMessageByTimestamp(&mq, m, 0, &cReceive_tGY9yEQM_sendMessage); + break; + } + case 0x41BE0F9C: { // __hv_ctlin + mq_addMessageByTimestamp(&mq, m, 0, &cReceive_wAZjctal_sendMessage); + break; + } + case 0xCE5CC65B: { // __hv_init + mq_addMessageByTimestamp(&mq, m, 0, &cReceive_Wuo5XOXF_sendMessage); + break; + } + case 0x67E37CA3: { // __hv_notein + mq_addMessageByTimestamp(&mq, m, 0, &cReceive_0NTHfNka_sendMessage); + break; + } + case 0x2E1EA03D: { // __hv_pgmin + mq_addMessageByTimestamp(&mq, m, 0, &cReceive_bvhtEEQP_sendMessage); + break; + } + case 0x553925BD: { // __hv_touchin + mq_addMessageByTimestamp(&mq, m, 0, &cReceive_tzc2vC0H_sendMessage); + break; + } + default: return; + } +} + +int Heavy_dpf_example::getParameterInfo(int index, HvParameterInfo *info) { + if (info != nullptr) { + switch (index) { + default: { + info->name = "invalid parameter index"; + info->hash = 0; + info->type = HvParameterType::HV_PARAM_TYPE_PARAMETER_IN; + info->minVal = 0.0f; + info->maxVal = 0.0f; + info->defaultVal = 0.0f; + break; + } + } + } + return 0; +} + + + +/* + * Send Function Implementations + */ + + +void Heavy_dpf_example::cSlice_hl5vBHNp_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cVar_onMessage(_c, &Context(_c)->cVar_W4DWXLFV, 0, m, &cVar_W4DWXLFV_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSlice_ylXDwJcZ_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cPack_onMessage(_c, &Context(_c)->cPack_xwUoHsSo, 1, m, &cPack_xwUoHsSo_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSlice_bA5ci4H6_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cIf_onMessage(_c, &Context(_c)->cIf_Mb5nw3DR, 0, m, &cIf_Mb5nw3DR_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSwitchcase_YpS7vvRv_onMessage(HeavyContextInterface *_c, void *o, int letIn, const HvMessage *const m, void *sendMessage) { + switch (msg_getHash(m, 0)) { + case 0x0: { // "0.0" + cSlice_onMessage(_c, &Context(_c)->cSlice_KT31W2w3, 0, m, &cSlice_KT31W2w3_sendMessage); + break; + } + default: { + break; + } + } +} + +void Heavy_dpf_example::cSlice_KT31W2w3_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cPack_onMessage(_c, &Context(_c)->cPack_xwUoHsSo, 0, m, &cPack_xwUoHsSo_sendMessage); + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_xwUoHsSo, 0, m, &cPack_xwUoHsSo_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cVar_m8VtMpGk_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_GREATER_THAN, 0.0f, 0, m, &cBinop_ssJSCDrK_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_CQoRGL7B, 0, m, &cIf_CQoRGL7B_sendMessage); +} + +void Heavy_dpf_example::cUnop_KPV1AFob_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_wtFYxgtx_sendMessage); +} + +void Heavy_dpf_example::cUnop_5qtccESG_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_wtFYxgtx_sendMessage); +} + +void Heavy_dpf_example::cIf_CQoRGL7B_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cUnop_onMessage(_c, HV_UNOP_CEIL, m, &cUnop_5qtccESG_sendMessage); + break; + } + case 1: { + cUnop_onMessage(_c, HV_UNOP_FLOOR, m, &cUnop_KPV1AFob_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_ssJSCDrK_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_CQoRGL7B, 1, m, &cIf_CQoRGL7B_sendMessage); +} + +void Heavy_dpf_example::cIf_Mb5nw3DR_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_xwUoHsSo, 0, m, &cPack_xwUoHsSo_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_wtFYxgtx_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_Mb5nw3DR, 1, m, &cIf_Mb5nw3DR_sendMessage); +} + +void Heavy_dpf_example::cMsg_F0kRSmkI_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *const n) { + HvMessage *m = nullptr; + m = HV_MESSAGE_ON_STACK(2); + msg_init(m, 2, msg_getTimestamp(n)); + msg_setElementToFrom(m, 0, n, 2); + msg_setElementToFrom(m, 1, n, 0); + cSwitchcase_YpS7vvRv_onMessage(_c, NULL, 0, m, NULL); +} + +void Heavy_dpf_example::cPack_xwUoHsSo_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSend_GVz3gDe4_sendMessage(_c, 0, m); +} + +void Heavy_dpf_example::cVar_W4DWXLFV_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_SUBTRACT, 1.0f, 0, m, &cBinop_8dz52u9Z_sendMessage); +} + +void Heavy_dpf_example::cSend_GVz3gDe4_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + if (_c->getSendHook() != nullptr) _c->getSendHook()(_c, "__hv_noteout", 0xD1D4AC2, m); +} + +void Heavy_dpf_example::cBinop_8dz52u9Z_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cPack_onMessage(_c, &Context(_c)->cPack_xwUoHsSo, 2, m, &cPack_xwUoHsSo_sendMessage); +} + +void Heavy_dpf_example::cSlice_6cAn7djG_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cVar_onMessage(_c, &Context(_c)->cVar_XEUhnXhV, 0, m, &cVar_XEUhnXhV_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_25Ghd0z7, 0, m, &cIf_25Ghd0z7_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSlice_jUcgx0L6_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cIf_onMessage(_c, &Context(_c)->cIf_GAmmKtJo, 0, m, &cIf_GAmmKtJo_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSlice_i8dZoItn_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSwitchcase_1qqhhVNk_onMessage(HeavyContextInterface *_c, void *o, int letIn, const HvMessage *const m, void *sendMessage) { + switch (msg_getHash(m, 0)) { + case 0x0: { // "0.0" + cSlice_onMessage(_c, &Context(_c)->cSlice_3nFIGCtx, 0, m, &cSlice_3nFIGCtx_sendMessage); + break; + } + default: { + cMsg_FHnSu2lH_sendMessage(_c, 0, m); + break; + } + } +} + +void Heavy_dpf_example::cSlice_3nFIGCtx_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cSwitchcase_Uzt46vxw_onMessage(_c, NULL, 0, m, NULL); + break; + } + case 1: { + cSwitchcase_Uzt46vxw_onMessage(_c, NULL, 0, m, NULL); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSwitchcase_Uzt46vxw_onMessage(HeavyContextInterface *_c, void *o, int letIn, const HvMessage *const m, void *sendMessage) { + switch (msg_getHash(m, 0)) { + case 0x0: { // "0.0" + cSlice_onMessage(_c, &Context(_c)->cSlice_i4juEjjd, 0, m, &cSlice_i4juEjjd_sendMessage); + break; + } + default: { + cMsg_1FJi2rmv_sendMessage(_c, 0, m); + break; + } + } +} + +void Heavy_dpf_example::cSlice_i4juEjjd_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cPack_onMessage(_c, &Context(_c)->cPack_jPoKLiUE, 0, m, &cPack_jPoKLiUE_sendMessage); + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_jPoKLiUE, 0, m, &cPack_jPoKLiUE_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cVar_swFwKkwC_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_GREATER_THAN, 0.0f, 0, m, &cBinop_w5s8nkUb_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_eWHRwUey, 0, m, &cIf_eWHRwUey_sendMessage); +} + +void Heavy_dpf_example::cUnop_YauMmchA_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_ifB8ELD8_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_25Ghd0z7, 1, m, &cIf_25Ghd0z7_sendMessage); +} + +void Heavy_dpf_example::cUnop_7t2J2MlL_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_ifB8ELD8_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_25Ghd0z7, 1, m, &cIf_25Ghd0z7_sendMessage); +} + +void Heavy_dpf_example::cIf_eWHRwUey_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cUnop_onMessage(_c, HV_UNOP_CEIL, m, &cUnop_7t2J2MlL_sendMessage); + break; + } + case 1: { + cUnop_onMessage(_c, HV_UNOP_FLOOR, m, &cUnop_YauMmchA_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_w5s8nkUb_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_eWHRwUey, 1, m, &cIf_eWHRwUey_sendMessage); +} + +void Heavy_dpf_example::cVar_7mHmXbxO_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_GREATER_THAN, 0.0f, 0, m, &cBinop_j08aQBwd_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_8cRMzv7p, 0, m, &cIf_8cRMzv7p_sendMessage); +} + +void Heavy_dpf_example::cUnop_pQd76iAK_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_9hzM89gj_sendMessage); +} + +void Heavy_dpf_example::cUnop_a0YamcX6_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_9hzM89gj_sendMessage); +} + +void Heavy_dpf_example::cIf_8cRMzv7p_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cUnop_onMessage(_c, HV_UNOP_CEIL, m, &cUnop_a0YamcX6_sendMessage); + break; + } + case 1: { + cUnop_onMessage(_c, HV_UNOP_FLOOR, m, &cUnop_pQd76iAK_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_j08aQBwd_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_8cRMzv7p, 1, m, &cIf_8cRMzv7p_sendMessage); +} + +void Heavy_dpf_example::cIf_25Ghd0z7_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + break; + } + case 1: { + cVar_onMessage(_c, &Context(_c)->cVar_yGByT1dq, 0, m, &cVar_yGByT1dq_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cIf_rmHI0lBi_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_jPoKLiUE, 0, m, &cPack_jPoKLiUE_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cIf_KcEtbwfw_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_jPoKLiUE, 0, m, &cPack_jPoKLiUE_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cIf_GAmmKtJo_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + break; + } + case 1: { + cVar_onMessage(_c, &Context(_c)->cVar_yGByT1dq, 0, m, &cVar_yGByT1dq_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_9hzM89gj_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_rmHI0lBi, 1, m, &cIf_rmHI0lBi_sendMessage); +} + +void Heavy_dpf_example::cBinop_ifB8ELD8_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_KcEtbwfw, 1, m, &cIf_KcEtbwfw_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_GAmmKtJo, 1, m, &cIf_GAmmKtJo_sendMessage); +} + +void Heavy_dpf_example::cMsg_39hkaBKJ_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *const n) { + HvMessage *m = nullptr; + m = HV_MESSAGE_ON_STACK(3); + msg_init(m, 3, msg_getTimestamp(n)); + msg_setElementToFrom(m, 0, n, 1); + msg_setElementToFrom(m, 1, n, 2); + msg_setElementToFrom(m, 2, n, 0); + cSwitchcase_1qqhhVNk_onMessage(_c, NULL, 0, m, NULL); +} + +void Heavy_dpf_example::cMsg_FHnSu2lH_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *const n) { + HvMessage *m = nullptr; + m = HV_MESSAGE_ON_STACK(1); + msg_init(m, 1, msg_getTimestamp(n)); + msg_setElementToFrom(m, 0, n, 2); + cIf_onMessage(_c, &Context(_c)->cIf_KcEtbwfw, 0, m, &cIf_KcEtbwfw_sendMessage); +} + +void Heavy_dpf_example::cMsg_1FJi2rmv_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *const n) { + HvMessage *m = nullptr; + m = HV_MESSAGE_ON_STACK(1); + msg_init(m, 1, msg_getTimestamp(n)); + msg_setElementToFrom(m, 0, n, 1); + cIf_onMessage(_c, &Context(_c)->cIf_rmHI0lBi, 0, m, &cIf_rmHI0lBi_sendMessage); +} + +void Heavy_dpf_example::cPack_jPoKLiUE_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSend_t1ai4h05_sendMessage(_c, 0, m); +} + +void Heavy_dpf_example::cVar_XEUhnXhV_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_MIN, 15.0f, 0, m, &cBinop_f7eAJCMh_sendMessage); +} + +void Heavy_dpf_example::cBinop_f7eAJCMh_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_MAX, 0.0f, 0, m, &cBinop_SgVfJxeG_sendMessage); +} + +void Heavy_dpf_example::cBinop_SgVfJxeG_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cPack_onMessage(_c, &Context(_c)->cPack_jPoKLiUE, 2, m, &cPack_jPoKLiUE_sendMessage); +} + +void Heavy_dpf_example::cVar_yGByT1dq_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cPack_onMessage(_c, &Context(_c)->cPack_jPoKLiUE, 1, m, &cPack_jPoKLiUE_sendMessage); +} + +void Heavy_dpf_example::cSend_t1ai4h05_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + if (_c->getSendHook() != nullptr) _c->getSendHook()(_c, "__hv_ctlout", 0xE5E2A040, m); +} + +void Heavy_dpf_example::cCast_2OB6tAv4_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cVar_onMessage(_c, &Context(_c)->cVar_XEUhnXhV, 0, m, &cVar_XEUhnXhV_sendMessage); +} + +void Heavy_dpf_example::cCast_b036gMRu_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cVar_onMessage(_c, &Context(_c)->cVar_yGByT1dq, 0, m, &cVar_yGByT1dq_sendMessage); +} + +void Heavy_dpf_example::cSlice_Cc4ftweA_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cVar_onMessage(_c, &Context(_c)->cVar_vEfKjFKM, 0, m, &cVar_vEfKjFKM_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSlice_GKnbdSF1_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cIf_onMessage(_c, &Context(_c)->cIf_l8AZ77OB, 0, m, &cIf_l8AZ77OB_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSwitchcase_W4uhJJ2G_onMessage(HeavyContextInterface *_c, void *o, int letIn, const HvMessage *const m, void *sendMessage) { + switch (msg_getHash(m, 0)) { + case 0x0: { // "0.0" + cSlice_onMessage(_c, &Context(_c)->cSlice_yK1ct3x5, 0, m, &cSlice_yK1ct3x5_sendMessage); + break; + } + default: { + break; + } + } +} + +void Heavy_dpf_example::cSlice_yK1ct3x5_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cPack_onMessage(_c, &Context(_c)->cPack_f54JIHyD, 0, m, &cPack_f54JIHyD_sendMessage); + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_f54JIHyD, 0, m, &cPack_f54JIHyD_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cVar_SbPekxvo_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_GREATER_THAN, 0.0f, 0, m, &cBinop_vTozANTw_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_WYWMmIs9, 0, m, &cIf_WYWMmIs9_sendMessage); +} + +void Heavy_dpf_example::cUnop_4JLyScHf_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_xuHfc1he_sendMessage); +} + +void Heavy_dpf_example::cUnop_tsfDRNiI_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_xuHfc1he_sendMessage); +} + +void Heavy_dpf_example::cIf_WYWMmIs9_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cUnop_onMessage(_c, HV_UNOP_CEIL, m, &cUnop_tsfDRNiI_sendMessage); + break; + } + case 1: { + cUnop_onMessage(_c, HV_UNOP_FLOOR, m, &cUnop_4JLyScHf_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_vTozANTw_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_WYWMmIs9, 1, m, &cIf_WYWMmIs9_sendMessage); +} + +void Heavy_dpf_example::cIf_l8AZ77OB_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_f54JIHyD, 0, m, &cPack_f54JIHyD_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_xuHfc1he_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_l8AZ77OB, 1, m, &cIf_l8AZ77OB_sendMessage); +} + +void Heavy_dpf_example::cMsg_GL5voH3F_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *const n) { + HvMessage *m = nullptr; + m = HV_MESSAGE_ON_STACK(2); + msg_init(m, 2, msg_getTimestamp(n)); + msg_setElementToFrom(m, 0, n, 1); + msg_setElementToFrom(m, 1, n, 0); + cSwitchcase_W4uhJJ2G_onMessage(_c, NULL, 0, m, NULL); +} + +void Heavy_dpf_example::cPack_f54JIHyD_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSend_OJH8drg2_sendMessage(_c, 0, m); +} + +void Heavy_dpf_example::cVar_vEfKjFKM_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_MIN, 15.0f, 0, m, &cBinop_8p3mmzET_sendMessage); +} + +void Heavy_dpf_example::cBinop_8p3mmzET_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_MAX, 0.0f, 0, m, &cBinop_CmTrkmSZ_sendMessage); +} + +void Heavy_dpf_example::cBinop_CmTrkmSZ_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cPack_onMessage(_c, &Context(_c)->cPack_f54JIHyD, 1, m, &cPack_f54JIHyD_sendMessage); +} + +void Heavy_dpf_example::cSend_OJH8drg2_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + if (_c->getSendHook() != nullptr) _c->getSendHook()(_c, "__hv_touchout", 0x476D4387, m); +} + +void Heavy_dpf_example::cSlice_r8i8uTTJ_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cVar_onMessage(_c, &Context(_c)->cVar_DpRyqxcF, 0, m, &cVar_DpRyqxcF_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSlice_g3GkHEW8_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cIf_onMessage(_c, &Context(_c)->cIf_2ICJGthl, 0, m, &cIf_2ICJGthl_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSwitchcase_wonxMsw1_onMessage(HeavyContextInterface *_c, void *o, int letIn, const HvMessage *const m, void *sendMessage) { + switch (msg_getHash(m, 0)) { + case 0x0: { // "0.0" + cSlice_onMessage(_c, &Context(_c)->cSlice_VIdlDx7S, 0, m, &cSlice_VIdlDx7S_sendMessage); + break; + } + default: { + break; + } + } +} + +void Heavy_dpf_example::cSlice_VIdlDx7S_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cPack_onMessage(_c, &Context(_c)->cPack_BGYVIlrL, 0, m, &cPack_BGYVIlrL_sendMessage); + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_BGYVIlrL, 0, m, &cPack_BGYVIlrL_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cVar_ZORELtLf_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_GREATER_THAN, 0.0f, 0, m, &cBinop_hItQJlwU_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_m5nYTOgK, 0, m, &cIf_m5nYTOgK_sendMessage); +} + +void Heavy_dpf_example::cUnop_LUQUpduS_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_KWQRN4xC_sendMessage); +} + +void Heavy_dpf_example::cUnop_ODG9pQm4_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_KWQRN4xC_sendMessage); +} + +void Heavy_dpf_example::cIf_m5nYTOgK_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cUnop_onMessage(_c, HV_UNOP_CEIL, m, &cUnop_ODG9pQm4_sendMessage); + break; + } + case 1: { + cUnop_onMessage(_c, HV_UNOP_FLOOR, m, &cUnop_LUQUpduS_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_hItQJlwU_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_m5nYTOgK, 1, m, &cIf_m5nYTOgK_sendMessage); +} + +void Heavy_dpf_example::cIf_2ICJGthl_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_BGYVIlrL, 0, m, &cPack_BGYVIlrL_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_KWQRN4xC_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_2ICJGthl, 1, m, &cIf_2ICJGthl_sendMessage); +} + +void Heavy_dpf_example::cMsg_JBZMNuTp_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *const n) { + HvMessage *m = nullptr; + m = HV_MESSAGE_ON_STACK(2); + msg_init(m, 2, msg_getTimestamp(n)); + msg_setElementToFrom(m, 0, n, 1); + msg_setElementToFrom(m, 1, n, 0); + cSwitchcase_wonxMsw1_onMessage(_c, NULL, 0, m, NULL); +} + +void Heavy_dpf_example::cPack_BGYVIlrL_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSend_e54fafHj_sendMessage(_c, 0, m); +} + +void Heavy_dpf_example::cVar_DpRyqxcF_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_MIN, 15.0f, 0, m, &cBinop_Ekh87tB4_sendMessage); +} + +void Heavy_dpf_example::cBinop_Ekh87tB4_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_MAX, 0.0f, 0, m, &cBinop_HRmhjbVl_sendMessage); +} + +void Heavy_dpf_example::cBinop_HRmhjbVl_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cPack_onMessage(_c, &Context(_c)->cPack_BGYVIlrL, 1, m, &cPack_BGYVIlrL_sendMessage); +} + +void Heavy_dpf_example::cSend_e54fafHj_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + if (_c->getSendHook() != nullptr) _c->getSendHook()(_c, "__hv_bendout", 0xE8458013, m); +} + +void Heavy_dpf_example::cSlice_9FMBZIKf_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cVar_onMessage(_c, &Context(_c)->cVar_9A6YAgfU, 0, m, &cVar_9A6YAgfU_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSlice_ddagGoys_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cIf_onMessage(_c, &Context(_c)->cIf_NK7rKLSJ, 0, m, &cIf_NK7rKLSJ_sendMessage); + break; + } + case 1: { + break; + } + default: return; + } +} + +void Heavy_dpf_example::cSwitchcase_bBtIwvu9_onMessage(HeavyContextInterface *_c, void *o, int letIn, const HvMessage *const m, void *sendMessage) { + switch (msg_getHash(m, 0)) { + case 0x0: { // "0.0" + cSlice_onMessage(_c, &Context(_c)->cSlice_080d2kLN, 0, m, &cSlice_080d2kLN_sendMessage); + break; + } + default: { + break; + } + } +} + +void Heavy_dpf_example::cSlice_080d2kLN_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cPack_onMessage(_c, &Context(_c)->cPack_WGvA9xup, 0, m, &cPack_WGvA9xup_sendMessage); + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_WGvA9xup, 0, m, &cPack_WGvA9xup_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cVar_vpyngHC3_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_GREATER_THAN, 0.0f, 0, m, &cBinop_Va4CkqG9_sendMessage); + cIf_onMessage(_c, &Context(_c)->cIf_lBbDQQni, 0, m, &cIf_lBbDQQni_sendMessage); +} + +void Heavy_dpf_example::cUnop_ZWe2idI6_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_yeTyIvOZ_sendMessage); +} + +void Heavy_dpf_example::cUnop_boUTQzQ6_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_EQ, 0.0f, 0, m, &cBinop_yeTyIvOZ_sendMessage); +} + +void Heavy_dpf_example::cIf_lBbDQQni_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + cUnop_onMessage(_c, HV_UNOP_CEIL, m, &cUnop_boUTQzQ6_sendMessage); + break; + } + case 1: { + cUnop_onMessage(_c, HV_UNOP_FLOOR, m, &cUnop_ZWe2idI6_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_Va4CkqG9_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_lBbDQQni, 1, m, &cIf_lBbDQQni_sendMessage); +} + +void Heavy_dpf_example::cIf_NK7rKLSJ_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + switch (letIn) { + case 0: { + break; + } + case 1: { + cPack_onMessage(_c, &Context(_c)->cPack_WGvA9xup, 0, m, &cPack_WGvA9xup_sendMessage); + break; + } + default: return; + } +} + +void Heavy_dpf_example::cBinop_yeTyIvOZ_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cIf_onMessage(_c, &Context(_c)->cIf_NK7rKLSJ, 1, m, &cIf_NK7rKLSJ_sendMessage); +} + +void Heavy_dpf_example::cMsg_yS3IPMwu_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *const n) { + HvMessage *m = nullptr; + m = HV_MESSAGE_ON_STACK(2); + msg_init(m, 2, msg_getTimestamp(n)); + msg_setElementToFrom(m, 0, n, 1); + msg_setElementToFrom(m, 1, n, 0); + cSwitchcase_bBtIwvu9_onMessage(_c, NULL, 0, m, NULL); +} + +void Heavy_dpf_example::cPack_WGvA9xup_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSend_Pp644YiG_sendMessage(_c, 0, m); +} + +void Heavy_dpf_example::cVar_9A6YAgfU_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_MIN, 15.0f, 0, m, &cBinop_CBsf5JlD_sendMessage); +} + +void Heavy_dpf_example::cBinop_CBsf5JlD_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cBinop_k_onMessage(_c, NULL, HV_BINOP_MAX, 0.0f, 0, m, &cBinop_siElkYOO_sendMessage); +} + +void Heavy_dpf_example::cBinop_siElkYOO_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cPack_onMessage(_c, &Context(_c)->cPack_WGvA9xup, 1, m, &cPack_WGvA9xup_sendMessage); +} + +void Heavy_dpf_example::cSend_Pp644YiG_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + if (_c->getSendHook() != nullptr) _c->getSendHook()(_c, "__hv_pgmout", 0x8753E39E, m); +} + +void Heavy_dpf_example::cReceive_Wuo5XOXF_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cVar_onMessage(_c, &Context(_c)->cVar_m8VtMpGk, 0, m, &cVar_m8VtMpGk_sendMessage); + cVar_onMessage(_c, &Context(_c)->cVar_W4DWXLFV, 0, m, &cVar_W4DWXLFV_sendMessage); + cVar_onMessage(_c, &Context(_c)->cVar_swFwKkwC, 0, m, &cVar_swFwKkwC_sendMessage); + cVar_onMessage(_c, &Context(_c)->cVar_7mHmXbxO, 0, m, &cVar_7mHmXbxO_sendMessage); + cCast_onMessage(_c, HV_CAST_BANG, 0, m, &cCast_2OB6tAv4_sendMessage); + cCast_onMessage(_c, HV_CAST_BANG, 0, m, &cCast_b036gMRu_sendMessage); + cVar_onMessage(_c, &Context(_c)->cVar_SbPekxvo, 0, m, &cVar_SbPekxvo_sendMessage); + cVar_onMessage(_c, &Context(_c)->cVar_vEfKjFKM, 0, m, &cVar_vEfKjFKM_sendMessage); + cVar_onMessage(_c, &Context(_c)->cVar_ZORELtLf, 0, m, &cVar_ZORELtLf_sendMessage); + cVar_onMessage(_c, &Context(_c)->cVar_DpRyqxcF, 0, m, &cVar_DpRyqxcF_sendMessage); + cVar_onMessage(_c, &Context(_c)->cVar_vpyngHC3, 0, m, &cVar_vpyngHC3_sendMessage); + cVar_onMessage(_c, &Context(_c)->cVar_9A6YAgfU, 0, m, &cVar_9A6YAgfU_sendMessage); +} + +void Heavy_dpf_example::cReceive_0NTHfNka_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSlice_onMessage(_c, &Context(_c)->cSlice_hl5vBHNp, 0, m, &cSlice_hl5vBHNp_sendMessage); + cSlice_onMessage(_c, &Context(_c)->cSlice_ylXDwJcZ, 0, m, &cSlice_ylXDwJcZ_sendMessage); + cSlice_onMessage(_c, &Context(_c)->cSlice_bA5ci4H6, 0, m, &cSlice_bA5ci4H6_sendMessage); + cMsg_F0kRSmkI_sendMessage(_c, 0, m); +} + +void Heavy_dpf_example::cReceive_wAZjctal_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSlice_onMessage(_c, &Context(_c)->cSlice_6cAn7djG, 0, m, &cSlice_6cAn7djG_sendMessage); + cSlice_onMessage(_c, &Context(_c)->cSlice_jUcgx0L6, 0, m, &cSlice_jUcgx0L6_sendMessage); + cSlice_onMessage(_c, &Context(_c)->cSlice_i8dZoItn, 0, m, &cSlice_i8dZoItn_sendMessage); + cMsg_39hkaBKJ_sendMessage(_c, 0, m); +} + +void Heavy_dpf_example::cReceive_tzc2vC0H_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSlice_onMessage(_c, &Context(_c)->cSlice_Cc4ftweA, 0, m, &cSlice_Cc4ftweA_sendMessage); + cSlice_onMessage(_c, &Context(_c)->cSlice_GKnbdSF1, 0, m, &cSlice_GKnbdSF1_sendMessage); + cMsg_GL5voH3F_sendMessage(_c, 0, m); +} + +void Heavy_dpf_example::cReceive_tGY9yEQM_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSlice_onMessage(_c, &Context(_c)->cSlice_r8i8uTTJ, 0, m, &cSlice_r8i8uTTJ_sendMessage); + cSlice_onMessage(_c, &Context(_c)->cSlice_g3GkHEW8, 0, m, &cSlice_g3GkHEW8_sendMessage); + cMsg_JBZMNuTp_sendMessage(_c, 0, m); +} + +void Heavy_dpf_example::cReceive_bvhtEEQP_sendMessage(HeavyContextInterface *_c, int letIn, const HvMessage *m) { + cSlice_onMessage(_c, &Context(_c)->cSlice_9FMBZIKf, 0, m, &cSlice_9FMBZIKf_sendMessage); + cSlice_onMessage(_c, &Context(_c)->cSlice_ddagGoys, 0, m, &cSlice_ddagGoys_sendMessage); + cMsg_yS3IPMwu_sendMessage(_c, 0, m); +} + + + + +/* + * Context Process Implementation + */ + +int Heavy_dpf_example::process(float **inputBuffers, float **outputBuffers, int n) { + while (hLp_hasData(&inQueue)) { + hv_uint32_t numBytes = 0; + ReceiverMessagePair *p = reinterpret_cast(hLp_getReadBuffer(&inQueue, &numBytes)); + hv_assert(numBytes >= sizeof(ReceiverMessagePair)); + scheduleMessageForReceiver(p->receiverHash, &p->msg); + hLp_consume(&inQueue); + } + const int n4 = n & ~HV_N_SIMD_MASK; // ensure that the block size is a multiple of HV_N_SIMD + + // temporary signal vars + + // input and output vars + hv_bufferf_t O0, O1; + hv_bufferf_t I0, I1; + + // declare and init the zero buffer + hv_bufferf_t ZERO; __hv_zero_f(VOf(ZERO)); + + hv_uint32_t nextBlock = blockStartTimestamp; + for (int n = 0; n < n4; n += HV_N_SIMD) { + + // process all of the messages for this block + nextBlock += HV_N_SIMD; + while (mq_hasMessageBefore(&mq, nextBlock)) { + MessageNode *const node = mq_peek(&mq); + node->sendMessage(this, node->let, node->m); + mq_pop(&mq); + } + + // load input buffers + __hv_load_f(inputBuffers[0]+n, VOf(I0)); + __hv_load_f(inputBuffers[1]+n, VOf(I1)); + + // zero output buffers + __hv_zero_f(VOf(O0)); + __hv_zero_f(VOf(O1)); + + // process all signal functions + __hv_add_f(VIf(I0), VIf(O0), VOf(O0)); + __hv_add_f(VIf(I1), VIf(O1), VOf(O1)); + + // save output vars to output buffer + __hv_store_f(outputBuffers[0]+n, VIf(O0)); + __hv_store_f(outputBuffers[1]+n, VIf(O1)); + } + + blockStartTimestamp = nextBlock; + + return n4; // return the number of frames processed +} + +int Heavy_dpf_example::processInline(float *inputBuffers, float *outputBuffers, int n4) { + hv_assert(!(n4 & HV_N_SIMD_MASK)); // ensure that n4 is a multiple of HV_N_SIMD + + // define the heavy input buffer for 2 channel(s) + float **const bIn = reinterpret_cast(hv_alloca(2*sizeof(float *))); + bIn[0] = inputBuffers+(0*n4); + bIn[1] = inputBuffers+(1*n4); + + // define the heavy output buffer for 2 channel(s) + float **const bOut = reinterpret_cast(hv_alloca(2*sizeof(float *))); + bOut[0] = outputBuffers+(0*n4); + bOut[1] = outputBuffers+(1*n4); + + int n = process(bIn, bOut, n4); + return n; +} + +int Heavy_dpf_example::processInlineInterleaved(float *inputBuffers, float *outputBuffers, int n4) { + hv_assert(n4 & ~HV_N_SIMD_MASK); // ensure that n4 is a multiple of HV_N_SIMD + + // define the heavy input buffer for 2 channel(s), uninterleave + float *const bIn = reinterpret_cast(hv_alloca(2*n4*sizeof(float))); + #if HV_SIMD_SSE || HV_SIMD_AVX + for (int i = 0, j = 0; j < n4; j += 4, i += 8) { + __m128 a = _mm_load_ps(inputBuffers+i); // LRLR + __m128 b = _mm_load_ps(inputBuffers+4+i); // LRLR + __m128 x = _mm_shuffle_ps(a, b, _MM_SHUFFLE(2,0,2,0)); // LLLL + __m128 y = _mm_shuffle_ps(a, b, _MM_SHUFFLE(3,1,3,1)); // RRRR + _mm_store_ps(bIn+j, x); + _mm_store_ps(bIn+n4+j, y); + } + #elif HV_SIMD_NEON + for (int i = 0, j = 0; j < n4; j += 4, i += 8) { + float32x4x2_t a = vld2q_f32(inputBuffers+i); // load and uninterleave + vst1q_f32(bIn+j, a.val[0]); + vst1q_f32(bIn+n4+j, a.val[1]); + } + #else // HV_SIMD_NONE + for (int j = 0; j < n4; ++j) { + bIn[0*n4+j] = inputBuffers[0+2*j]; + bIn[1*n4+j] = inputBuffers[1+2*j]; + } + #endif + + // define the heavy output buffer for 2 channel(s) + float *const bOut = reinterpret_cast(hv_alloca(2*n4*sizeof(float))); + + int n = processInline(bIn, bOut, n4); + + // interleave the heavy output into the output buffer + #if HV_SIMD_AVX + for (int i = 0, j = 0; j < n4; j += 8, i += 16) { + __m256 x = _mm256_load_ps(bOut+j); // LLLLLLLL + __m256 y = _mm256_load_ps(bOut+n4+j); // RRRRRRRR + __m256 a = _mm256_unpacklo_ps(x, y); // LRLRLRLR + __m256 b = _mm256_unpackhi_ps(x, y); // LRLRLRLR + _mm256_store_ps(outputBuffers+i, a); + _mm256_store_ps(outputBuffers+8+i, b); + } + #elif HV_SIMD_SSE + for (int i = 0, j = 0; j < n4; j += 4, i += 8) { + __m128 x = _mm_load_ps(bOut+j); // LLLL + __m128 y = _mm_load_ps(bOut+n4+j); // RRRR + __m128 a = _mm_unpacklo_ps(x, y); // LRLR + __m128 b = _mm_unpackhi_ps(x, y); // LRLR + _mm_store_ps(outputBuffers+i, a); + _mm_store_ps(outputBuffers+4+i, b); + } + #elif HV_SIMD_NEON + // https://community.arm.com/groups/processors/blog/2012/03/13/coding-for-neon--part-5-rearranging-vectors + for (int i = 0, j = 0; j < n4; j += 4, i += 8) { + float32x4_t x = vld1q_f32(bOut+j); + float32x4_t y = vld1q_f32(bOut+n4+j); + float32x4x2_t z = {x, y}; + vst2q_f32(outputBuffers+i, z); // interleave and store + } + #else // HV_SIMD_NONE + for (int i = 0; i < 2; ++i) { + for (int j = 0; j < n4; ++j) { + outputBuffers[i+2*j] = bOut[i*n4+j]; + } + } + #endif + + return n; +} diff --git a/plugin/source/Heavy_dpf_example.h b/plugin/source/Heavy_dpf_example.h new file mode 100644 index 0000000..826538c --- /dev/null +++ b/plugin/source/Heavy_dpf_example.h @@ -0,0 +1,80 @@ +/** + * Copyright (c) 2021 Enzien Audio, Ltd. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions, and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the phrase "powered by heavy", + * the heavy logo, and a hyperlink to https://enzienaudio.com, all in a visible + * form. + * + * 2.1 If the Application is distributed in a store system (for example, + * the Apple "App Store" or "Google Play"), the phrase "powered by heavy" + * shall be included in the app description or the copyright text as well as + * the in the app itself. The heavy logo will shall be visible in the app + * itself as well. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef _HEAVY_DPF_EXAMPLE_H_ +#define _HEAVY_DPF_EXAMPLE_H_ + +#include "HvHeavy.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#if HV_APPLE +#pragma mark - Heavy Context +#endif + + +typedef enum { + HV_DPF_EXAMPLE_PARAM_OUT___HV_BENDOUT = 0xE8458013, // __hv_bendout + HV_DPF_EXAMPLE_PARAM_OUT___HV_CTLOUT = 0xE5E2A040, // __hv_ctlout + HV_DPF_EXAMPLE_PARAM_OUT___HV_NOTEOUT = 0xD1D4AC2, // __hv_noteout + HV_DPF_EXAMPLE_PARAM_OUT___HV_PGMOUT = 0x8753E39E, // __hv_pgmout + HV_DPF_EXAMPLE_PARAM_OUT___HV_TOUCHOUT = 0x476D4387, // __hv_touchout +} Hv_dpf_example_ParameterOut; + + +/** + * Creates a new patch instance. + * Sample rate should be positive and in Hertz, e.g. 44100.0. + */ +HeavyContextInterface *hv_dpf_example_new(double sampleRate); + +/** + * Creates a new patch instance. + * @param sampleRate Sample rate should be positive (> 0) and in Hertz, e.g. 48000.0. + * @param poolKb Pool size is in kilobytes, and determines the maximum amount of memory + * allocated to messages at any time. By default this is 10 KB. + * @param inQueueKb The size of the input message queue in kilobytes. It determines the + * amount of memory dedicated to holding scheduled messages between calls to + * process(). Default is 2 KB. + * @param outQueueKb The size of the output message queue in kilobytes. It determines the + * amount of memory dedicated to holding scheduled messages to the default sendHook. + * See getNextSentMessage() for info on accessing these messages. Default is 0 KB. + */ +HeavyContextInterface *hv_dpf_example_new_with_options(double sampleRate, int poolKb, int inQueueKb, int outQueueKb); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_DPF_EXAMPLE_H_ diff --git a/plugin/source/Heavy_dpf_example.hpp b/plugin/source/Heavy_dpf_example.hpp new file mode 100644 index 0000000..250efbc --- /dev/null +++ b/plugin/source/Heavy_dpf_example.hpp @@ -0,0 +1,262 @@ +/** + * Copyright (c) 2021 Enzien Audio, Ltd. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions, and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the phrase "powered by heavy", + * the heavy logo, and a hyperlink to https://enzienaudio.com, all in a visible + * form. + * + * 2.1 If the Application is distributed in a store system (for example, + * the Apple "App Store" or "Google Play"), the phrase "powered by heavy" + * shall be included in the app description or the copyright text as well as + * the in the app itself. The heavy logo will shall be visible in the app + * itself as well. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef _HEAVY_CONTEXT_DPF_EXAMPLE_HPP_ +#define _HEAVY_CONTEXT_DPF_EXAMPLE_HPP_ + +// object includes +#include "HeavyContext.hpp" +#include "HvControlCast.h" +#include "HvControlSlice.h" +#include "HvControlPack.h" +#include "HvControlBinop.h" +#include "HvControlVar.h" +#include "HvMath.h" +#include "HvControlIf.h" +#include "HvControlUnop.h" + +class Heavy_dpf_example : public HeavyContext { + + public: + Heavy_dpf_example(double sampleRate, int poolKb=10, int inQueueKb=2, int outQueueKb=0); + ~Heavy_dpf_example(); + + const char *getName() override { return "dpf_example"; } + int getNumInputChannels() override { return 2; } + int getNumOutputChannels() override { return 2; } + + int process(float **inputBuffers, float **outputBuffer, int n) override; + int processInline(float *inputBuffers, float *outputBuffer, int n) override; + int processInlineInterleaved(float *inputBuffers, float *outputBuffer, int n) override; + + int getParameterInfo(int index, HvParameterInfo *info) override; + struct Parameter { + + struct Out { + enum ParameterOut : hv_uint32_t { + __HV_BENDOUT = 0xE8458013, // __hv_bendout + __HV_CTLOUT = 0xE5E2A040, // __hv_ctlout + __HV_NOTEOUT = 0xD1D4AC2, // __hv_noteout + __HV_PGMOUT = 0x8753E39E, // __hv_pgmout + __HV_TOUCHOUT = 0x476D4387, // __hv_touchout + }; + }; + }; + + private: + HvTable *getTableForHash(hv_uint32_t tableHash) override; + void scheduleMessageForReceiver(hv_uint32_t receiverHash, HvMessage *m) override; + + // static sendMessage functions + static void cSlice_hl5vBHNp_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_ylXDwJcZ_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_bA5ci4H6_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSwitchcase_YpS7vvRv_onMessage(HeavyContextInterface *, void *, int letIn, const HvMessage *const, void *); + static void cSlice_KT31W2w3_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_m8VtMpGk_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_KPV1AFob_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_5qtccESG_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_CQoRGL7B_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_ssJSCDrK_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_Mb5nw3DR_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_wtFYxgtx_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cMsg_F0kRSmkI_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cPack_xwUoHsSo_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_W4DWXLFV_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSend_GVz3gDe4_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_8dz52u9Z_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_6cAn7djG_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_jUcgx0L6_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_i8dZoItn_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSwitchcase_1qqhhVNk_onMessage(HeavyContextInterface *, void *, int letIn, const HvMessage *const, void *); + static void cSlice_3nFIGCtx_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSwitchcase_Uzt46vxw_onMessage(HeavyContextInterface *, void *, int letIn, const HvMessage *const, void *); + static void cSlice_i4juEjjd_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_swFwKkwC_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_YauMmchA_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_7t2J2MlL_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_eWHRwUey_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_w5s8nkUb_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_7mHmXbxO_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_pQd76iAK_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_a0YamcX6_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_8cRMzv7p_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_j08aQBwd_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_25Ghd0z7_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_rmHI0lBi_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_KcEtbwfw_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_GAmmKtJo_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_9hzM89gj_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_ifB8ELD8_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cMsg_39hkaBKJ_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cMsg_FHnSu2lH_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cMsg_1FJi2rmv_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cPack_jPoKLiUE_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_XEUhnXhV_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_f7eAJCMh_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_SgVfJxeG_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_yGByT1dq_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSend_t1ai4h05_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cCast_2OB6tAv4_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cCast_b036gMRu_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_Cc4ftweA_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_GKnbdSF1_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSwitchcase_W4uhJJ2G_onMessage(HeavyContextInterface *, void *, int letIn, const HvMessage *const, void *); + static void cSlice_yK1ct3x5_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_SbPekxvo_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_4JLyScHf_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_tsfDRNiI_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_WYWMmIs9_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_vTozANTw_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_l8AZ77OB_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_xuHfc1he_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cMsg_GL5voH3F_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cPack_f54JIHyD_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_vEfKjFKM_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_8p3mmzET_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_CmTrkmSZ_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSend_OJH8drg2_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_r8i8uTTJ_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_g3GkHEW8_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSwitchcase_wonxMsw1_onMessage(HeavyContextInterface *, void *, int letIn, const HvMessage *const, void *); + static void cSlice_VIdlDx7S_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_ZORELtLf_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_LUQUpduS_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_ODG9pQm4_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_m5nYTOgK_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_hItQJlwU_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_2ICJGthl_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_KWQRN4xC_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cMsg_JBZMNuTp_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cPack_BGYVIlrL_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_DpRyqxcF_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_Ekh87tB4_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_HRmhjbVl_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSend_e54fafHj_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_9FMBZIKf_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSlice_ddagGoys_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSwitchcase_bBtIwvu9_onMessage(HeavyContextInterface *, void *, int letIn, const HvMessage *const, void *); + static void cSlice_080d2kLN_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_vpyngHC3_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_ZWe2idI6_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cUnop_boUTQzQ6_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_lBbDQQni_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_Va4CkqG9_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cIf_NK7rKLSJ_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_yeTyIvOZ_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cMsg_yS3IPMwu_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cPack_WGvA9xup_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cVar_9A6YAgfU_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_CBsf5JlD_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cBinop_siElkYOO_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cSend_Pp644YiG_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cReceive_Wuo5XOXF_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cReceive_0NTHfNka_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cReceive_wAZjctal_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cReceive_tzc2vC0H_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cReceive_tGY9yEQM_sendMessage(HeavyContextInterface *, int, const HvMessage *); + static void cReceive_bvhtEEQP_sendMessage(HeavyContextInterface *, int, const HvMessage *); + + // objects + ControlSlice cSlice_hl5vBHNp; + ControlSlice cSlice_ylXDwJcZ; + ControlSlice cSlice_bA5ci4H6; + ControlSlice cSlice_KT31W2w3; + ControlVar cVar_m8VtMpGk; + ControlIf cIf_CQoRGL7B; + ControlBinop cBinop_ssJSCDrK; + ControlIf cIf_Mb5nw3DR; + ControlBinop cBinop_wtFYxgtx; + ControlPack cPack_xwUoHsSo; + ControlVar cVar_W4DWXLFV; + ControlBinop cBinop_8dz52u9Z; + ControlSlice cSlice_6cAn7djG; + ControlSlice cSlice_jUcgx0L6; + ControlSlice cSlice_i8dZoItn; + ControlSlice cSlice_3nFIGCtx; + ControlSlice cSlice_i4juEjjd; + ControlVar cVar_swFwKkwC; + ControlIf cIf_eWHRwUey; + ControlBinop cBinop_w5s8nkUb; + ControlVar cVar_7mHmXbxO; + ControlIf cIf_8cRMzv7p; + ControlBinop cBinop_j08aQBwd; + ControlIf cIf_25Ghd0z7; + ControlIf cIf_rmHI0lBi; + ControlIf cIf_KcEtbwfw; + ControlIf cIf_GAmmKtJo; + ControlBinop cBinop_9hzM89gj; + ControlBinop cBinop_ifB8ELD8; + ControlPack cPack_jPoKLiUE; + ControlVar cVar_XEUhnXhV; + ControlBinop cBinop_f7eAJCMh; + ControlBinop cBinop_SgVfJxeG; + ControlVar cVar_yGByT1dq; + ControlSlice cSlice_Cc4ftweA; + ControlSlice cSlice_GKnbdSF1; + ControlSlice cSlice_yK1ct3x5; + ControlVar cVar_SbPekxvo; + ControlIf cIf_WYWMmIs9; + ControlBinop cBinop_vTozANTw; + ControlIf cIf_l8AZ77OB; + ControlBinop cBinop_xuHfc1he; + ControlPack cPack_f54JIHyD; + ControlVar cVar_vEfKjFKM; + ControlBinop cBinop_8p3mmzET; + ControlBinop cBinop_CmTrkmSZ; + ControlSlice cSlice_r8i8uTTJ; + ControlSlice cSlice_g3GkHEW8; + ControlSlice cSlice_VIdlDx7S; + ControlVar cVar_ZORELtLf; + ControlIf cIf_m5nYTOgK; + ControlBinop cBinop_hItQJlwU; + ControlIf cIf_2ICJGthl; + ControlBinop cBinop_KWQRN4xC; + ControlPack cPack_BGYVIlrL; + ControlVar cVar_DpRyqxcF; + ControlBinop cBinop_Ekh87tB4; + ControlBinop cBinop_HRmhjbVl; + ControlSlice cSlice_9FMBZIKf; + ControlSlice cSlice_ddagGoys; + ControlSlice cSlice_080d2kLN; + ControlVar cVar_vpyngHC3; + ControlIf cIf_lBbDQQni; + ControlBinop cBinop_Va4CkqG9; + ControlIf cIf_NK7rKLSJ; + ControlBinop cBinop_yeTyIvOZ; + ControlPack cPack_WGvA9xup; + ControlVar cVar_9A6YAgfU; + ControlBinop cBinop_CBsf5JlD; + ControlBinop cBinop_siElkYOO; +}; + +#endif // _HEAVY_CONTEXT_DPF_EXAMPLE_HPP_ diff --git a/plugin/source/HvControlBinop.c b/plugin/source/HvControlBinop.c new file mode 100644 index 0000000..cc248d9 --- /dev/null +++ b/plugin/source/HvControlBinop.c @@ -0,0 +1,100 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvControlBinop.h" + +hv_size_t cBinop_init(ControlBinop *o, float k) { + o->k = k; + return 0; +} + +static float cBinop_perform_op(BinopType op, float f, float k) { + switch (op) { + case HV_BINOP_ADD: return f + k; + case HV_BINOP_SUBTRACT: return f - k; + case HV_BINOP_MULTIPLY: return f * k; + case HV_BINOP_DIVIDE: return (k != 0.0f) ? (f/k) : 0.0f; + case HV_BINOP_INT_DIV: { + const int ik = (int) k; + return (ik != 0) ? (float) (((int) f) / ik) : 0.0f; + } + case HV_BINOP_MOD_BIPOLAR: { + const int ik = (int) k; + return (ik != 0) ? (float) (((int) f) % ik) : 0.0f; + } + case HV_BINOP_MOD_UNIPOLAR: { + f = (k == 0.0f) ? 0.0f : (float) ((int) f % (int) k); + return (f < 0.0f) ? f + hv_abs_f(k) : f; + } + case HV_BINOP_BIT_LEFTSHIFT: return (float) (((int) f) << ((int) k)); + case HV_BINOP_BIT_RIGHTSHIFT: return (float) (((int) f) >> ((int) k)); + case HV_BINOP_BIT_AND: return (float) ((int) f & (int) k); + case HV_BINOP_BIT_XOR: return (float) ((int) f ^ (int) k); + case HV_BINOP_BIT_OR: return (float) ((int) f | (int) k); + case HV_BINOP_EQ: return (f == k) ? 1.0f : 0.0f; + case HV_BINOP_NEQ: return (f != k) ? 1.0f : 0.0f; + case HV_BINOP_LOGICAL_AND: return ((f == 0.0f) || (k == 0.0f)) ? 0.0f : 1.0f; + case HV_BINOP_LOGICAL_OR: return ((f == 0.0f) && (k == 0.0f)) ? 0.0f : 1.0f; + case HV_BINOP_LESS_THAN: return (f < k) ? 1.0f : 0.0f; + case HV_BINOP_LESS_THAN_EQL: return (f <= k) ? 1.0f : 0.0f; + case HV_BINOP_GREATER_THAN: return (f > k) ? 1.0f : 0.0f; + case HV_BINOP_GREATER_THAN_EQL: return (f >= k) ? 1.0f : 0.0f; + case HV_BINOP_MAX: return hv_max_f(f, k); + case HV_BINOP_MIN: return hv_min_f(f, k); + case HV_BINOP_POW: return (f > 0.0f) ? hv_pow_f(f, k) : 0.0f; + case HV_BINOP_ATAN2: return ((f == 0.0f) && (k == 0.0f)) ? 0.0f : hv_atan2_f(f, k); + default: return 0.0f; + } +} + +void cBinop_onMessage(HeavyContextInterface *_c, ControlBinop *o, BinopType op, int letIn, + const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + switch (letIn) { + case 0: { + if (msg_isFloat(m, 0)) { + // Note(joe): supporting Pd's ability to perform operations of packs + // of floats is likely to not be supported in the future. + if (msg_isFloat(m, 1)) o->k = msg_getFloat(m, 1); + HvMessage *n = HV_MESSAGE_ON_STACK(1); + float f = cBinop_perform_op(op, msg_getFloat(m, 0), o->k); + msg_initWithFloat(n, msg_getTimestamp(m), f); + sendMessage(_c, 0, n); + } + break; + } + case 1: { + if (msg_isFloat(m, 0)) { + o->k = msg_getFloat(m, 0); + } + break; + } + default: break; + } +} + +void cBinop_k_onMessage(HeavyContextInterface *_c, void *o, BinopType op, float k, + int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + if (msg_isFloat(m, 0)) { + // NOTE(mhroth): Heavy does not support sending bangs to binop objects to return the previous output + float f = (msg_isFloat(m, 1)) ? msg_getFloat(m, 1) : k; + HvMessage *n = HV_MESSAGE_ON_STACK(1); + f = cBinop_perform_op(op, msg_getFloat(m, 0), f); + msg_initWithFloat(n, msg_getTimestamp(m), f); + sendMessage(_c, 0, n); + } +} diff --git a/plugin/source/HvControlBinop.h b/plugin/source/HvControlBinop.h new file mode 100644 index 0000000..e6d197a --- /dev/null +++ b/plugin/source/HvControlBinop.h @@ -0,0 +1,71 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTROL_BINOP_H_ +#define _HEAVY_CONTROL_BINOP_H_ + +#include "HvHeavyInternal.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef enum BinopType { + HV_BINOP_ADD, + HV_BINOP_SUBTRACT, + HV_BINOP_MULTIPLY, + HV_BINOP_DIVIDE, + HV_BINOP_INT_DIV, + HV_BINOP_MOD_BIPOLAR, + HV_BINOP_MOD_UNIPOLAR, + HV_BINOP_BIT_LEFTSHIFT, + HV_BINOP_BIT_RIGHTSHIFT, + HV_BINOP_BIT_AND, + HV_BINOP_BIT_XOR, + HV_BINOP_BIT_OR, + HV_BINOP_EQ, + HV_BINOP_NEQ, + HV_BINOP_LOGICAL_AND, + HV_BINOP_LOGICAL_OR, + HV_BINOP_LESS_THAN, + HV_BINOP_LESS_THAN_EQL, + HV_BINOP_GREATER_THAN, + HV_BINOP_GREATER_THAN_EQL, + HV_BINOP_MAX, + HV_BINOP_MIN, + HV_BINOP_POW, + HV_BINOP_ATAN2 +} BinopType; + +typedef struct ControlBinop { + float k; +} ControlBinop; + +hv_size_t cBinop_init(ControlBinop *o, float k); + +void cBinop_onMessage(HeavyContextInterface *_c, ControlBinop *o, BinopType op, int letIn, + const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +void cBinop_k_onMessage(HeavyContextInterface *_c, void *o, BinopType op, float k, + int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_CONTROL_BINOP_H_ diff --git a/plugin/source/HvControlCast.c b/plugin/source/HvControlCast.c new file mode 100644 index 0000000..8bf3892 --- /dev/null +++ b/plugin/source/HvControlCast.c @@ -0,0 +1,60 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvControlCast.h" + +void cCast_onMessage(HeavyContextInterface *_c, CastType castType, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + switch (castType) { + case HV_CAST_BANG: { + HvMessage *n = HV_MESSAGE_ON_STACK(1); + msg_initWithBang(n, msg_getTimestamp(m)); + sendMessage(_c, 0, n); + break; + } + case HV_CAST_FLOAT: { + if (msg_isFloat(m, 0)) { + HvMessage *n = HV_MESSAGE_ON_STACK(1); + msg_initWithFloat(n, msg_getTimestamp(m), msg_getFloat(m, 0)); + sendMessage(_c, 0, n); + } + break; + } + case HV_CAST_SYMBOL: { + switch (msg_getType(m, 0)) { + case HV_MSG_BANG: { + HvMessage *n = HV_MESSAGE_ON_STACK(1); + msg_initWithSymbol(n, msg_getTimestamp(m), "bang"); + sendMessage(_c, 0, n); + break; + } + case HV_MSG_FLOAT: { + HvMessage *n = HV_MESSAGE_ON_STACK(1); + msg_initWithSymbol(n, msg_getTimestamp(m), "float"); + sendMessage(_c, 0, n); + break; + } + case HV_MSG_SYMBOL: { + sendMessage(_c, 0, m); + break; + } + default: return; + } + break; + } + default: return; + } +} diff --git a/plugin/source/HvControlCast.h b/plugin/source/HvControlCast.h new file mode 100644 index 0000000..1952f6d --- /dev/null +++ b/plugin/source/HvControlCast.h @@ -0,0 +1,39 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTROL_CAST_H_ +#define _HEAVY_CONTROL_CAST_H_ + +#include "HvHeavyInternal.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef enum CastType { + HV_CAST_BANG, + HV_CAST_FLOAT, + HV_CAST_SYMBOL +} CastType; + +void cCast_onMessage(HeavyContextInterface *_c, CastType castType, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_CONTROL_CAST_H_ diff --git a/plugin/source/HvControlIf.c b/plugin/source/HvControlIf.c new file mode 100644 index 0000000..22aca3e --- /dev/null +++ b/plugin/source/HvControlIf.c @@ -0,0 +1,41 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvControlIf.h" + +hv_size_t cIf_init(ControlIf *o, bool k) { + o->k = k; + return 0; +} + +void cIf_onMessage(HeavyContextInterface *_c, ControlIf *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + switch (letIn) { + case 0: { + // a "true" if will send the message from the right outlet + // a "false" if gets sent out of the left outlet + sendMessage(_c, o->k ? 1 : 0, m); + break; + } + case 1: { + if (msg_isFloat(m, 0)) { + o->k = (msg_getFloat(m, 0) != 0.0f); + } + break; + } + default: return; + } +} diff --git a/plugin/source/HvControlIf.h b/plugin/source/HvControlIf.h new file mode 100644 index 0000000..3821edd --- /dev/null +++ b/plugin/source/HvControlIf.h @@ -0,0 +1,39 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTROL_IF_H_ +#define _HEAVY_CONTROL_IF_H_ + +#include "HvHeavyInternal.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct ControlIf { + bool k; +} ControlIf; + +hv_size_t cIf_init(ControlIf *o, bool k); + +void cIf_onMessage(HeavyContextInterface *_c, ControlIf *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_CONTROL_IF_H_ diff --git a/plugin/source/HvControlPack.c b/plugin/source/HvControlPack.c new file mode 100644 index 0000000..7ae7343 --- /dev/null +++ b/plugin/source/HvControlPack.c @@ -0,0 +1,67 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvControlPack.h" + +hv_size_t cPack_init(ControlPack *o, int nargs, ...) { + hv_size_t numBytes = msg_getCoreSize(nargs); + o->msg = (HvMessage *) hv_malloc(numBytes); + hv_assert(o->msg != NULL); + msg_init(o->msg, nargs, 0); + + // variable arguments are used as float initialisers for the pack elements + va_list ap; + va_start(ap, nargs); + for (int i = 0; i < nargs; ++i) { + msg_setFloat(o->msg, i, (float) va_arg(ap, double)); + } + va_end(ap); + return numBytes; +} + +void cPack_free(ControlPack *o) { + hv_free(o->msg); +} + +void cPack_onMessage(HeavyContextInterface *_c, ControlPack *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + // ensure let index is less than number elements in internal msg + int numElements = msg_getNumElements(o->msg); + switch (letIn) { + case 0: { // first inlet stores all values of input msg and triggers an output + for (int i = hv_min_i(numElements, msg_getNumElements(m))-1; i >= 0; --i) { + switch (msg_getType(m, i)) { + case HV_MSG_FLOAT: msg_setFloat(o->msg, i, msg_getFloat(m, i)); break; + case HV_MSG_SYMBOL: + case HV_MSG_HASH: msg_setHash(o->msg, i, msg_getHash(m, i)); break; + default: break; + } + } + msg_setTimestamp(o->msg, msg_getTimestamp(m)); + sendMessage(_c, 0, o->msg); + break; + } + default: { // rest of inlets just store values + switch (msg_getType(m, 0)) { + case HV_MSG_FLOAT: msg_setFloat(o->msg, letIn, msg_getFloat(m, 0)); break; + case HV_MSG_SYMBOL: + case HV_MSG_HASH: msg_setHash(o->msg, letIn, msg_getHash(m, 0)); break; + default: break; + } + break; + } + } +} diff --git a/plugin/source/HvControlPack.h b/plugin/source/HvControlPack.h new file mode 100644 index 0000000..e8dd262 --- /dev/null +++ b/plugin/source/HvControlPack.h @@ -0,0 +1,41 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTROL_PACK_H_ +#define _HEAVY_CONTROL_PACK_H_ + +#include "HvHeavyInternal.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct ControlPack { + HvMessage *msg; +} ControlPack; + +hv_size_t cPack_init(ControlPack *o, int nargs, ...); + +void cPack_free(ControlPack *o); + +void cPack_onMessage(HeavyContextInterface *_c, ControlPack *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_CONTROL_PACK_H_ diff --git a/plugin/source/HvControlPrint.c b/plugin/source/HvControlPrint.c new file mode 100644 index 0000000..9e33fa0 --- /dev/null +++ b/plugin/source/HvControlPrint.c @@ -0,0 +1,25 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvControlPrint.h" + +void cPrint_onMessage(HeavyContextInterface *_c, const HvMessage *m, const char *name) { + if (hv_getPrintHook(_c) != NULL) { + char *s = msg_toString(m); + hv_getPrintHook(_c)(_c, name, s, m); + hv_free(s); + } +} diff --git a/plugin/source/HvControlPrint.h b/plugin/source/HvControlPrint.h new file mode 100644 index 0000000..573cb69 --- /dev/null +++ b/plugin/source/HvControlPrint.h @@ -0,0 +1,32 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTROL_PRINT_H_ +#define _HEAVY_CONTROL_PRINT_H_ + +#include "HvHeavyInternal.h" + +#ifdef __cplusplus +extern "C" { +#endif + +void cPrint_onMessage(HeavyContextInterface *_c, const struct HvMessage *m, const char *name); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_CONTROL_PRINT_H_ diff --git a/plugin/source/HvControlSlice.c b/plugin/source/HvControlSlice.c new file mode 100644 index 0000000..4799db0 --- /dev/null +++ b/plugin/source/HvControlSlice.c @@ -0,0 +1,62 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvControlSlice.h" + +hv_size_t cSlice_init(ControlSlice *o, int i, int n) { + o->i = i; + o->n = n; + return 0; +} + +void cSlice_onMessage(HeavyContextInterface *_c, ControlSlice *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + switch (letIn) { + case 0: { + // if the start point is greater than the number of elements in the source message, do nothing + if (o->i < msg_getNumElements(m)) { + int x = msg_getNumElements(m) - o->i; // number of elements in the new message + if (o->n > 0) x = hv_min_i(x, o->n); + HvMessage *n = HV_MESSAGE_ON_STACK(x); + msg_init(n, x, msg_getTimestamp(m)); + hv_memcpy(&n->elem, &m->elem+o->i, x*sizeof(Element)); + sendMessage(_c, 0, n); + } else { + // if nothing can be sliced, send a bang out of the right outlet + HvMessage *n = HV_MESSAGE_ON_STACK(1); + msg_initWithBang(n, msg_getTimestamp(m)); + sendMessage(_c, 1, n); + } + break; + } + case 1: { + if (msg_isFloat(m,0)) { + o->i = (int) msg_getFloat(m,0); + if (msg_isFloat(m,1)) { + o->n = (int) msg_getFloat(m,1); + } + } + break; + } + case 2: { + if (msg_isFloat(m,0)) { + o->n = (int) msg_getFloat(m,0); + } + break; + } + default: break; + } +} diff --git a/plugin/source/HvControlSlice.h b/plugin/source/HvControlSlice.h new file mode 100644 index 0000000..7d8d66c --- /dev/null +++ b/plugin/source/HvControlSlice.h @@ -0,0 +1,40 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTROL_SLICE_H_ +#define _HEAVY_CONTROL_SLICE_H_ + +#include "HvHeavyInternal.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct ControlSlice { + int i; // start index + int n; // length of slice +} ControlSlice; + +hv_size_t cSlice_init(ControlSlice *o, int i, int n); + +void cSlice_onMessage(HeavyContextInterface *_c, ControlSlice *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_CONTROL_SLICE_H_ diff --git a/plugin/source/HvControlUnop.c b/plugin/source/HvControlUnop.c new file mode 100644 index 0000000..fdd6eee --- /dev/null +++ b/plugin/source/HvControlUnop.c @@ -0,0 +1,51 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvControlUnop.h" + +void cUnop_onMessage(HeavyContextInterface *_c, UnopType op, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + if (msg_isFloat(m, 0)) { + float f = msg_getFloat(m, 0); + switch (op) { + case HV_UNOP_SIN: f = hv_sin_f(f); break; + case HV_UNOP_SINH: f = hv_sinh_f(f); break; + case HV_UNOP_COS: f = hv_cos_f(f); break; + case HV_UNOP_COSH: f = hv_cosh_f(f); break; + case HV_UNOP_TAN: f = hv_tan_f(f); break; + case HV_UNOP_TANH: f = hv_tanh_f(f); break; + case HV_UNOP_ASIN: f = hv_asin_f(f); break; + case HV_UNOP_ASINH: f = hv_asinh_f(f); break; + case HV_UNOP_ACOS: f = hv_acos_f(f); break; + case HV_UNOP_ACOSH: f = hv_acosh_f(f); break; + case HV_UNOP_ATAN: f = hv_atan_f(f); break; + case HV_UNOP_ATANH: f = hv_atanh_f(f); break; + case HV_UNOP_EXP: f = hv_exp_f(f); break; + case HV_UNOP_ABS: f = hv_abs_f(f); break; + case HV_UNOP_SQRT: f = (f > 0.0f) ? hv_sqrt_f(f) : 0.0f; break; + case HV_UNOP_LOG: f = (f > 0.0f) ? hv_log_f(f) : 0.0f; break; + case HV_UNOP_LOG2: f = (f > 0.0f) ? (1.442695040888963f*hv_log_f(f)) : 0.0f; break; + case HV_UNOP_LOG10: f = (f > 0.0f) ? (0.434294481903252f*hv_log_f(f)) : 0.0f; break; + case HV_UNOP_CEIL: f = hv_ceil_f(f); break; + case HV_UNOP_FLOOR: f = hv_floor_f(f); break; + case HV_UNOP_ROUND: f = hv_round_f(f); break; + default: return; + } + HvMessage *n = HV_MESSAGE_ON_STACK(1); + msg_initWithFloat(n, m->timestamp, f); + sendMessage(_c, 0, n); + } +} diff --git a/plugin/source/HvControlUnop.h b/plugin/source/HvControlUnop.h new file mode 100644 index 0000000..3da47cf --- /dev/null +++ b/plugin/source/HvControlUnop.h @@ -0,0 +1,57 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTROL_UNOP_H_ +#define _HEAVY_CONTROL_UNOP_H_ + +#include "HvHeavyInternal.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef enum UnopType { + HV_UNOP_ASIN, + HV_UNOP_ASINH, + HV_UNOP_ACOS, + HV_UNOP_ACOSH, + HV_UNOP_ATAN, + HV_UNOP_ATANH, + HV_UNOP_SIN, + HV_UNOP_SINH, + HV_UNOP_COS, + HV_UNOP_COSH, + HV_UNOP_TAN, + HV_UNOP_TANH, + HV_UNOP_EXP, + HV_UNOP_ABS, + HV_UNOP_SQRT, + HV_UNOP_LOG, + HV_UNOP_LOG2, + HV_UNOP_LOG10, + HV_UNOP_CEIL, + HV_UNOP_FLOOR, + HV_UNOP_ROUND +} UnopType; + +void cUnop_onMessage(HeavyContextInterface *_c, UnopType op, const struct HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const struct HvMessage *)); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_CONTROL_UNOP_H_ diff --git a/plugin/source/HvControlVar.c b/plugin/source/HvControlVar.c new file mode 100644 index 0000000..80f22b9 --- /dev/null +++ b/plugin/source/HvControlVar.c @@ -0,0 +1,83 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvControlVar.h" + +hv_size_t cVar_init_f(ControlVar *o, float k) { + o->e.type = HV_MSG_FLOAT; + o->e.data.f = k; + return 0; +} + +hv_size_t cVar_init_s(ControlVar *o, const char *s) { + o->e.type = HV_MSG_HASH; + o->e.data.h = hv_string_to_hash(s); + return 0; +} + +void cVar_free(ControlVar *o) { + // nothing to do +} + +void cVar_onMessage(HeavyContextInterface *_c, ControlVar *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + switch (letIn) { + case 0: { + switch (msg_getType(m,0)) { + case HV_MSG_BANG: { + HvMessage *n = HV_MESSAGE_ON_STACK(1); + if (o->e.type == HV_MSG_FLOAT) msg_initWithFloat(n, msg_getTimestamp(m), o->e.data.f); + else if (o->e.type == HV_MSG_HASH) msg_initWithHash(n, msg_getTimestamp(m), o->e.data.h); + else return; + sendMessage(_c, 0, n); + break; + } + case HV_MSG_FLOAT: { + o->e.type = HV_MSG_FLOAT; + o->e.data.f = msg_getFloat(m,0); + sendMessage(_c, 0, m); + break; + } + case HV_MSG_SYMBOL: + case HV_MSG_HASH: { + o->e.type = HV_MSG_HASH; + o->e.data.h = msg_getHash(m,0); + sendMessage(_c, 0, m); + break; + } + default: return; + } + break; + } + case 1: { + switch (msg_getType(m,0)) { + case HV_MSG_FLOAT: { + o->e.type = HV_MSG_FLOAT; + o->e.data.f = msg_getFloat(m,0); + break; + } + case HV_MSG_SYMBOL: + case HV_MSG_HASH: { + o->e.type = HV_MSG_HASH; + o->e.data.h = msg_getHash(m,0); + break; + } + default: break; + } + } + default: return; + } +} diff --git a/plugin/source/HvControlVar.h b/plugin/source/HvControlVar.h new file mode 100644 index 0000000..bf39ade --- /dev/null +++ b/plugin/source/HvControlVar.h @@ -0,0 +1,43 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_CONTROL_VAR_H_ +#define _HEAVY_CONTROL_VAR_H_ + +#include "HvHeavyInternal.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct ControlVar { + Element e; // type is only every HV_MSG_FLOAT or HV_MSG_HASH +} ControlVar; + +hv_size_t cVar_init_f(ControlVar *o, float k); + +hv_size_t cVar_init_s(ControlVar *o, const char *s); + +void cVar_free(ControlVar *o); + +void cVar_onMessage(HeavyContextInterface *_c, ControlVar *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_CONTROL_VAR_H_ diff --git a/plugin/source/HvHeavy.cpp b/plugin/source/HvHeavy.cpp new file mode 100644 index 0000000..9f70f6c --- /dev/null +++ b/plugin/source/HvHeavy.cpp @@ -0,0 +1,318 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HeavyContext.hpp" + +#ifdef __cplusplus +extern "C" { +#endif + +#if !HV_WIN +#pragma mark - Heavy Table +#endif + +HV_EXPORT bool hv_table_setLength(HeavyContextInterface *c, hv_uint32_t tableHash, hv_uint32_t newSampleLength) { + hv_assert(c != nullptr); + return c->setLengthForTable(tableHash, newSampleLength); +} + +HV_EXPORT float *hv_table_getBuffer(HeavyContextInterface *c, hv_uint32_t tableHash) { + hv_assert(c != nullptr); + return c->getBufferForTable(tableHash); +} + +HV_EXPORT hv_uint32_t hv_table_getLength(HeavyContextInterface *c, hv_uint32_t tableHash) { + hv_assert(c != nullptr); + return c->getLengthForTable(tableHash); +} + + + +#if !HV_WIN +#pragma mark - Heavy Message +#endif + +HV_EXPORT hv_size_t hv_msg_getByteSize(hv_uint32_t numElements) { + return msg_getCoreSize(numElements); +} + +HV_EXPORT void hv_msg_init(HvMessage *m, int numElements, hv_uint32_t timestamp) { + msg_init(m, numElements, timestamp); +} + +HV_EXPORT hv_size_t hv_msg_getNumElements(const HvMessage *m) { + return msg_getNumElements(m); +} + +HV_EXPORT hv_uint32_t hv_msg_getTimestamp(const HvMessage *m) { + return msg_getTimestamp(m); +} + +HV_EXPORT void hv_msg_setTimestamp(HvMessage *m, hv_uint32_t timestamp) { + msg_setTimestamp(m, timestamp); +} + +HV_EXPORT bool hv_msg_isBang(const HvMessage *const m, int i) { + return msg_isBang(m,i); +} + +HV_EXPORT void hv_msg_setBang(HvMessage *m, int i) { + msg_setBang(m,i); +} + +HV_EXPORT bool hv_msg_isFloat(const HvMessage *const m, int i) { + return msg_isFloat(m, i); +} + +HV_EXPORT float hv_msg_getFloat(const HvMessage *const m, int i) { + return msg_getFloat(m,i); +} + +HV_EXPORT void hv_msg_setFloat(HvMessage *m, int i, float f) { + msg_setFloat(m,i,f); +} + +HV_EXPORT bool hv_msg_isSymbol(const HvMessage *const m, int i) { + return msg_isSymbol(m,i); +} + +HV_EXPORT const char *hv_msg_getSymbol(const HvMessage *const m, int i) { + return msg_getSymbol(m,i); +} + +HV_EXPORT void hv_msg_setSymbol(HvMessage *m, int i, const char *s) { + msg_setSymbol(m,i,s); +} + +HV_EXPORT bool hv_msg_isHash(const HvMessage *const m, int i) { + return msg_isHash(m, i); +} + +HV_EXPORT hv_uint32_t hv_msg_getHash(const HvMessage *const m, int i) { + return msg_getHash(m, i); +} + +HV_EXPORT bool hv_msg_hasFormat(const HvMessage *const m, const char *fmt) { + return msg_hasFormat(m, fmt); +} + +HV_EXPORT char *hv_msg_toString(const HvMessage *const m) { + return msg_toString(m); +} + +HV_EXPORT HvMessage *hv_msg_copy(const HvMessage *const m) { + return msg_copy(m); +} + +HV_EXPORT void hv_msg_free(HvMessage *m) { + msg_free(m); +} + + + +#if !HV_WIN +#pragma mark - Heavy Common +#endif + +HV_EXPORT int hv_getSize(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return (int) c->getSize(); +} + +HV_EXPORT double hv_getSampleRate(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return c->getSampleRate(); +} + +HV_EXPORT int hv_getNumInputChannels(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return c->getNumInputChannels(); +} + +HV_EXPORT int hv_getNumOutputChannels(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return c->getNumOutputChannels(); +} + +HV_EXPORT void hv_setPrintHook(HeavyContextInterface *c, HvPrintHook_t *f) { + hv_assert(c != nullptr); + c->setPrintHook(f); +} + +HV_EXPORT HvPrintHook_t *hv_getPrintHook(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return c->getPrintHook(); +} + +HV_EXPORT void hv_setSendHook(HeavyContextInterface *c, HvSendHook_t *f) { + hv_assert(c != nullptr); + c->setSendHook(f); +} + +HV_EXPORT hv_uint32_t hv_stringToHash(const char *s) { + return hv_string_to_hash(s); +} + +HV_EXPORT bool hv_sendBangToReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash) { + hv_assert(c != nullptr); + return c->sendBangToReceiver(receiverHash); +} + +HV_EXPORT bool hv_sendFloatToReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash, float x) { + hv_assert(c != nullptr); + return c->sendFloatToReceiver(receiverHash, x); +} + +HV_EXPORT bool hv_sendSymbolToReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash, char *s) { + hv_assert(c != nullptr); + return c->sendSymbolToReceiver(receiverHash, s); +} + +HV_EXPORT bool hv_sendMessageToReceiverV( + HeavyContextInterface *c, hv_uint32_t receiverHash, double delayMs, const char *format, ...) { + hv_assert(c != nullptr); + hv_assert(delayMs >= 0.0); + hv_assert(format != nullptr); + + va_list ap; + va_start(ap, format); + const int numElem = (int) hv_strlen(format); + HvMessage *m = HV_MESSAGE_ON_STACK(numElem); + msg_init(m, numElem, c->getCurrentSample() + (hv_uint32_t) (hv_max_d(0.0, delayMs)*c->getSampleRate()/1000.0)); + for (int i = 0; i < numElem; i++) { + switch (format[i]) { + case 'b': msg_setBang(m, i); break; + case 'f': msg_setFloat(m, i, (float) va_arg(ap, double)); break; + case 'h': msg_setHash(m, i, (int) va_arg(ap, int)); break; + case 's': msg_setSymbol(m, i, (char *) va_arg(ap, char *)); break; + default: break; + } + } + va_end(ap); + + return c->sendMessageToReceiver(receiverHash, delayMs, m); +} + +HV_EXPORT bool hv_sendMessageToReceiver( + HeavyContextInterface *c, hv_uint32_t receiverHash, double delayMs, HvMessage *m) { + hv_assert(c != nullptr); + return c->sendMessageToReceiver(receiverHash, delayMs, m); +} + +HV_EXPORT void hv_cancelMessage(HeavyContextInterface *c, HvMessage *m, void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + hv_assert(c != nullptr); + c->cancelMessage(m, sendMessage); +} + +HV_EXPORT const char *hv_getName(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return c->getName(); +} + +HV_EXPORT void hv_setUserData(HeavyContextInterface *c, void *userData) { + hv_assert(c != nullptr); + c->setUserData(userData); +} + +HV_EXPORT void *hv_getUserData(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return c->getUserData(); +} + +HV_EXPORT double hv_getCurrentTime(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return (double) c->samplesToMilliseconds(c->getCurrentSample()); +} + +HV_EXPORT hv_uint32_t hv_getCurrentSample(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return c->getCurrentSample(); +} + +HV_EXPORT float hv_samplesToMilliseconds(HeavyContextInterface *c, hv_uint32_t numSamples) { + hv_assert(c != nullptr); + return c->samplesToMilliseconds(numSamples); +} + +HV_EXPORT hv_uint32_t hv_millisecondsToSamples(HeavyContextInterface *c, float ms) { + hv_assert(c != nullptr); + return c->millisecondsToSamples(ms); +} + +HV_EXPORT int hv_getParameterInfo(HeavyContextInterface *c, int index, HvParameterInfo *info) { + hv_assert(c != nullptr); + return c->getParameterInfo(index, info); +} + +HV_EXPORT void hv_lock_acquire(HeavyContextInterface *c) { + hv_assert(c != nullptr); + c->lockAcquire(); +} + +HV_EXPORT bool hv_lock_try(HeavyContextInterface *c) { + hv_assert(c != nullptr); + return c->lockTry(); +} + +HV_EXPORT void hv_lock_release(HeavyContextInterface *c) { + hv_assert(c != nullptr); + c->lockRelease(); +} + +HV_EXPORT void hv_setInputMessageQueueSize(HeavyContextInterface *c, hv_uint32_t inQueueKb) { + hv_assert(c != nullptr); + c->setInputMessageQueueSize(inQueueKb); +} + +HV_EXPORT void hv_setOutputMessageQueueSize(HeavyContextInterface *c, hv_uint32_t outQueueKb) { + hv_assert(c != nullptr); + c->setOutputMessageQueueSize(outQueueKb); +} + +HV_EXPORT bool hv_getNextSentMessage(HeavyContextInterface *c, hv_uint32_t *destinationHash, HvMessage *outMsg, hv_uint32_t msgLength) { + hv_assert(c != nullptr); + hv_assert(destinationHash != nullptr); + hv_assert(outMsg != nullptr); + return c->getNextSentMessage(destinationHash, outMsg, msgLength); +} + + +#if !HV_WIN +#pragma mark - Heavy Common +#endif + +HV_EXPORT int hv_process(HeavyContextInterface *c, float **inputBuffers, float **outputBuffers, int n) { + hv_assert(c != nullptr); + return c->process(inputBuffers, outputBuffers, n); +} + +HV_EXPORT int hv_processInline(HeavyContextInterface *c, float *inputBuffers, float *outputBuffers, int n) { + hv_assert(c != nullptr); + return c->processInline(inputBuffers, outputBuffers, n); +} + +HV_EXPORT int hv_processInlineInterleaved(HeavyContextInterface *c, float *inputBuffers, float *outputBuffers, int n) { + hv_assert(c != nullptr); + return c->processInlineInterleaved(inputBuffers, outputBuffers, n); +} + +HV_EXPORT void hv_delete(HeavyContextInterface *c) { + delete c; +} + +#ifdef __cplusplus +} +#endif diff --git a/plugin/source/HvHeavy.h b/plugin/source/HvHeavy.h new file mode 100644 index 0000000..cb1aecf --- /dev/null +++ b/plugin/source/HvHeavy.h @@ -0,0 +1,413 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_H_ +#define _HEAVY_H_ + +#include "HvUtils.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef _HEAVY_DECLARATIONS_ +#define _HEAVY_DECLARATIONS_ + +#ifdef __cplusplus +class HeavyContextInterface; +#else +typedef struct HeavyContextInterface HeavyContextInterface; +#endif + +typedef struct HvMessage HvMessage; + +typedef enum { + HV_PARAM_TYPE_PARAMETER_IN, + HV_PARAM_TYPE_PARAMETER_OUT, + HV_PARAM_TYPE_EVENT_IN, + HV_PARAM_TYPE_EVENT_OUT +} HvParameterType; + +typedef struct HvParameterInfo { + const char *name; // the human readable parameter name + hv_uint32_t hash; // an integer identified used by heavy for this parameter + HvParameterType type; // type of this parameter + float minVal; // the minimum value of this parameter + float maxVal; // the maximum value of this parameter + float defaultVal; // the default value of this parameter +} HvParameterInfo; + +typedef void (HvSendHook_t) (HeavyContextInterface *context, const char *sendName, hv_uint32_t sendHash, const HvMessage *msg); +typedef void (HvPrintHook_t) (HeavyContextInterface *context, const char *printName, const char *str, const HvMessage *msg); + +#endif // _HEAVY_DECLARATIONS_ + + + +#if HV_APPLE +#pragma mark - Heavy Context +#endif + +/** Deletes a patch instance. */ +void hv_delete(HeavyContextInterface *c); + + + +#if HV_APPLE +#pragma mark - Heavy Process +#endif + +/** + * Processes one block of samples for a patch instance. The buffer format is an array of float channel arrays. + * If the context has not input or output channels, the respective argument may be NULL. + * The number of samples to to tbe processed should be a multiple of 1, 4, or 8, depending on if + * no, SSE or NEON, or AVX optimisation is being used, respectively. + * e.g. [[LLLL][RRRR]] + * This function support in-place processing. + * + * @return The number of samples processed. + * + * This function is NOT thread-safe. It is assumed that only the audio thread will execute this function. + */ +int hv_process(HeavyContextInterface *c, float **inputBuffers, float **outputBuffers, int n); + +/** + * Processes one block of samples for a patch instance. The buffer format is an uninterleaved float array of channels. + * If the context has not input or output channels, the respective argument may be NULL. + * The number of samples to to tbe processed should be a multiple of 1, 4, or 8, depending on if + * no, SSE or NEON, or AVX optimisation is being used, respectively. + * e.g. [LLLLRRRR] + * This function support in-place processing. + * + * @return The number of samples processed. + * + * This function is NOT thread-safe. It is assumed that only the audio thread will execute this function. + */ +int hv_processInline(HeavyContextInterface *c, float *inputBuffers, float *outputBuffers, int n); + +/** + * Processes one block of samples for a patch instance. The buffer format is an interleaved float array of channels. + * If the context has not input or output channels, the respective argument may be NULL. + * The number of samples to to tbe processed should be a multiple of 1, 4, or 8, depending on if + * no, SSE or NEON, or AVX optimisation is being used, respectively. + * e.g. [LRLRLRLR] + * This function support in-place processing. + * + * @return The number of samples processed. + * + * This function is NOT thread-safe. It is assumed that only the audio thread will execute this function. + */ +int hv_processInlineInterleaved(HeavyContextInterface *c, float *inputBuffers, float *outputBuffers, int n); + + + +#if HV_APPLE +#pragma mark - Heavy Common +#endif + +/** + * Returns the total size in bytes of the context. + * This value may change if tables are resized. + */ +int hv_getSize(HeavyContextInterface *c); + +/** Returns the sample rate with which this context has been configured. */ +double hv_getSampleRate(HeavyContextInterface *c); + +/** Returns the number of input channels with which this context has been configured. */ +int hv_getNumInputChannels(HeavyContextInterface *c); + +/** Returns the number of output channels with which this context has been configured. */ +int hv_getNumOutputChannels(HeavyContextInterface *c); + +/** Set the print hook. The function is called whenever a message is sent to a print object. */ +void hv_setPrintHook(HeavyContextInterface *c, HvPrintHook_t *f); + +/** Returns the print hook, or NULL. */ +HvPrintHook_t *hv_getPrintHook(HeavyContextInterface *c); + +/** + * Set the send hook. The function is called whenever a message is sent to any send object. + * Messages returned by this function should NEVER be freed. If the message must persist, call + * hv_msg_copy() first. + */ +void hv_setSendHook(HeavyContextInterface *c, HvSendHook_t *f); + +/** Returns a 32-bit hash of any string. Returns 0 if string is NULL. */ +hv_uint32_t hv_stringToHash(const char *s); + +/** + * A convenience function to send a bang to a receiver to be processed immediately. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ +bool hv_sendBangToReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash); + +/** + * A convenience function to send a float to a receiver to be processed immediately. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ +bool hv_sendFloatToReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash, const float x); + +/** + * A convenience function to send a symbol to a receiver to be processed immediately. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ +bool hv_sendSymbolToReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash, char *s); + +/** + * Sends a formatted message to a receiver that can be scheduled for the future. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ +bool hv_sendMessageToReceiverV(HeavyContextInterface *c, hv_uint32_t receiverHash, double delayMs, const char *format, ...); + +/** + * Sends a message to a receiver that can be scheduled for the future. + * The receiver is addressed with its hash, which can also be determined using hv_stringToHash(). + * This function is thread-safe. + * + * @return True if the message was accepted. False if the message could not fit onto + * the message queue to be processed this block. + */ +bool hv_sendMessageToReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash, double delayMs, HvMessage *m); + +/** + * Cancels a previously scheduled message. + * + * @param sendMessage May be NULL. + */ +void hv_cancelMessage(HeavyContextInterface *c, HvMessage *m, void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +/** Returns the read-only user-assigned name of this patch. */ +const char *hv_getName(HeavyContextInterface *c); + +/** Sets a user-definable value. This value is never manipulated by Heavy. */ +void hv_setUserData(HeavyContextInterface *c, void *userData); + +/** Returns the user-defined data. */ +void *hv_getUserData(HeavyContextInterface *c); + +/** Returns the current patch time in milliseconds. This value may have rounding errors. */ +double hv_getCurrentTime(HeavyContextInterface *c); + +/** Returns the current patch time in samples. This value is always exact. */ +hv_uint32_t hv_getCurrentSample(HeavyContextInterface *c); + +/** + * Returns information about each parameter such as name, hash, and range. + * The total number of parameters is always returned. + * + * @param index The parameter index. + * @param info A pointer to a HvParameterInfo struct. May be null. + * + * @return The total number of parameters. + */ +int hv_getParameterInfo(HeavyContextInterface *c, int index, HvParameterInfo *info); + +/** */ +float hv_samplesToMilliseconds(HeavyContextInterface *c, hv_uint32_t numSamples); + +/** Converts milliseconds to samples. Input is limited to non-negative range. */ +hv_uint32_t hv_millisecondsToSamples(HeavyContextInterface *c, float ms); + +/** + * Acquire the input message queue lock. + * + * This function will block until the message lock as been acquired. + * Typical applications will not require the use of this function. + * + * @param c A Heavy context. + */ +void hv_lock_acquire(HeavyContextInterface *c); + +/** + * Try to acquire the input message queue lock. + * + * If the lock has been acquired, hv_lock_release() must be called to release it. + * Typical applications will not require the use of this function. + * + * @param c A Heavy context. + * + * @return Returns true if the lock has been acquired, false otherwise. + */ +bool hv_lock_try(HeavyContextInterface *c); + +/** + * Release the input message queue lock. + * + * Typical applications will not require the use of this function. + * + * @param c A Heavy context. + */ +void hv_lock_release(HeavyContextInterface *c); + +/** + * Set the size of the input message queue in kilobytes. + * + * The buffer is reset and all existing contents are lost on resize. + * + * @param c A Heavy context. + * @param inQueueKb Must be positive i.e. at least one. + */ +void hv_setInputMessageQueueSize(HeavyContextInterface *c, hv_uint32_t inQueueKb); + +/** + * Set the size of the output message queue in kilobytes. + * + * The buffer is reset and all existing contents are lost on resize. + * Only the default sendhook uses the outgoing message queue. If the default + * sendhook is not being used, then this function is not useful. + * + * @param c A Heavy context. + * @param outQueueKb Must be postive i.e. at least one. + */ +void hv_setOutputMessageQueueSize(HeavyContextInterface *c, hv_uint32_t outQueueKb); + +/** + * Get the next message in the outgoing queue, will also consume the message. + * Returns false if there are no messages. + * + * @param c A Heavy context. + * @param destinationHash a hash of the name of the receiver the message was sent to. + * @param outMsg message pointer that is filled by the next message contents. + * @param msgLength length of outMsg in bytes. + * + * @return True if there is a message in the outgoing queue. +*/ +bool hv_getNextSentMessage(HeavyContextInterface *c, hv_uint32_t *destinationHash, HvMessage *outMsg, hv_uint32_t msgLength); + + + +#if HV_APPLE +#pragma mark - Heavy Message +#endif + +typedef struct HvMessage HvMessage; + +/** Returns the total size in bytes of a HvMessage with a number of elements on the heap. */ +unsigned long hv_msg_getByteSize(hv_uint32_t numElements); + +/** Initialise a HvMessage structure with the number of elements and a timestamp (in samples). */ +void hv_msg_init(HvMessage *m, int numElements, hv_uint32_t timestamp); + +/** Returns the number of elements in this message. */ +unsigned long hv_msg_getNumElements(const HvMessage *m); + +/** Returns the time at which this message exists (in samples). */ +hv_uint32_t hv_msg_getTimestamp(const HvMessage *m); + +/** Set the time at which this message should be executed (in samples). */ +void hv_msg_setTimestamp(HvMessage *m, hv_uint32_t timestamp); + +/** Returns true of the indexed element is a bang. False otherwise. Index is not bounds checked. */ +bool hv_msg_isBang(const HvMessage *const m, int i); + +/** Sets the indexed element to a bang. Index is not bounds checked. */ +void hv_msg_setBang(HvMessage *m, int i); + +/** Returns true of the indexed element is a float. False otherwise. Index is not bounds checked. */ +bool hv_msg_isFloat(const HvMessage *const m, int i); + +/** Returns the indexed element as a float value. Index is not bounds checked. */ +float hv_msg_getFloat(const HvMessage *const m, int i); + +/** Sets the indexed element to float value. Index is not bounds checked. */ +void hv_msg_setFloat(HvMessage *m, int i, float f); + +/** Returns true of the indexed element is a symbol. False otherwise. Index is not bounds checked. */ +bool hv_msg_isSymbol(const HvMessage *const m, int i); + +/** Returns the indexed element as a symbol value. Index is not bounds checked. */ +const char *hv_msg_getSymbol(const HvMessage *const m, int i); + +/** Returns true of the indexed element is a hash. False otherwise. Index is not bounds checked. */ +bool hv_msg_isHash(const HvMessage *const m, int i); + +/** Returns the indexed element as a hash value. Index is not bounds checked. */ +hv_uint32_t hv_msg_getHash(const HvMessage *const m, int i); + +/** Sets the indexed element to symbol value. Index is not bounds checked. */ +void hv_msg_setSymbol(HvMessage *m, int i, const char *s); + +/** + * Returns true if the message has the given format, in number of elements and type. False otherwise. + * Valid element types are: + * 'b': bang + * 'f': float + * 's': symbol + * + * For example, a message with three floats would have a format of "fff". A single bang is "b". + * A message with two symbols is "ss". These types can be mixed and matched in any way. + */ +bool hv_msg_hasFormat(const HvMessage *const m, const char *fmt); + +/** + * Returns a basic string representation of the message. + * The character array MUST be deallocated by the caller. + */ +char *hv_msg_toString(const HvMessage *const m); + +/** Copy a message onto the stack. The message persists. */ +HvMessage *hv_msg_copy(const HvMessage *const m); + +/** Free a copied message. */ +void hv_msg_free(HvMessage *m); + + + +#if HV_APPLE +#pragma mark - Heavy Table +#endif + +/** + * Resizes the table to the given length. + * + * Existing contents are copied to the new table. Remaining space is cleared + * if the table is longer than the original, truncated otherwise. + * + * @param tableHash The table identifier. + * @param newSampleLength The new length of the table, in samples. Must be positive. + * + * @return False if the table could not be found. True otherwise. + */ +bool hv_table_setLength(HeavyContextInterface *c, hv_uint32_t tableHash, hv_uint32_t newSampleLength); + +/** Returns a pointer to the raw buffer backing this table. DO NOT free it. */ +float *hv_table_getBuffer(HeavyContextInterface *c, hv_uint32_t tableHash); + +/** Returns the length of this table in samples. */ +hv_uint32_t hv_table_getLength(HeavyContextInterface *c, hv_uint32_t tableHash); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_H_ diff --git a/plugin/source/HvHeavyInternal.h b/plugin/source/HvHeavyInternal.h new file mode 100644 index 0000000..e10b944 --- /dev/null +++ b/plugin/source/HvHeavyInternal.h @@ -0,0 +1,51 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_INTERNAL_H_ +#define _HEAVY_INTERNAL_H_ + +#include "HvHeavy.h" +#include "HvUtils.h" +#include "HvTable.h" +#include "HvMessage.h" +#include "HvMath.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * + */ +HvTable *hv_table_get(HeavyContextInterface *c, hv_uint32_t tableHash); + +/** + * + */ +void hv_scheduleMessageForReceiver(HeavyContextInterface *c, hv_uint32_t receiverHash, HvMessage *m); + +/** + * + */ +HvMessage *hv_scheduleMessageForObject(HeavyContextInterface *c, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *), + int letIndex); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/plugin/source/HvLightPipe.c b/plugin/source/HvLightPipe.c new file mode 100644 index 0000000..98de428 --- /dev/null +++ b/plugin/source/HvLightPipe.c @@ -0,0 +1,136 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvLightPipe.h" + +#if __SSE__ || HV_SIMD_SSE +#include +#define hv_sfence() _mm_sfence() +#elif __arm__ || HV_SIMD_NEON + #if __ARM_ACLE + #include + // https://msdn.microsoft.com/en-us/library/hh875058.aspx#BarrierRestrictions + // http://doxygen.reactos.org/d8/d47/armintr_8h_a02be7ec76ca51842bc90d9b466b54752.html + #define hv_sfence() __dmb(0xE) /* _ARM_BARRIER_ST */ + #elif defined(__GNUC__) + #define hv_sfence() __asm__ volatile ("dmb 0xE":::"memory") + #else + // http://stackoverflow.com/questions/19965076/gcc-memory-barrier-sync-synchronize-vs-asm-volatile-memory + #define hv_sfence() __sync_synchronize() + #endif +#elif HV_WIN +// https://msdn.microsoft.com/en-us/library/windows/desktop/ms684208(v=vs.85).aspx +#define hv_sfence() _WriteBarrier() +#else +#define hv_sfence() __asm__ volatile("" : : : "memory") +#endif + +#define HLP_STOP 0 +#define HLP_LOOP 0xFFFFFFFF +#define HLP_SET_UINT32_AT_BUFFER(a, b) (*((hv_uint32_t *) (a)) = (b)) +#define HLP_GET_UINT32_AT_BUFFER(a) (*((hv_uint32_t *) (a))) + +hv_uint32_t hLp_init(HvLightPipe *q, hv_uint32_t numBytes) { + if (numBytes > 0) { + q->buffer = (char *) hv_malloc(numBytes); + hv_assert(q->buffer != NULL); + HLP_SET_UINT32_AT_BUFFER(q->buffer, HLP_STOP); + } else { + q->buffer = NULL; + } + q->writeHead = q->buffer; + q->readHead = q->buffer; + q->len = numBytes; + q->remainingBytes = numBytes; + return numBytes; +} + +void hLp_free(HvLightPipe *q) { + hv_free(q->buffer); +} + +hv_uint32_t hLp_hasData(HvLightPipe *q) { + hv_uint32_t x = HLP_GET_UINT32_AT_BUFFER(q->readHead); + if (x == HLP_LOOP) { + q->readHead = q->buffer; + x = HLP_GET_UINT32_AT_BUFFER(q->readHead); + } + return x; +} + +char *hLp_getWriteBuffer(HvLightPipe *q, hv_uint32_t bytesToWrite) { + char *const readHead = q->readHead; + char *const oldWriteHead = q->writeHead; + const hv_uint32_t totalByteRequirement = bytesToWrite + 2*sizeof(hv_uint32_t); + + // check if there is enough space to write the data in the remaining + // length of the buffer + if (totalByteRequirement <= q->remainingBytes) { + char *const newWriteHead = oldWriteHead + sizeof(hv_uint32_t) + bytesToWrite; + + // check if writing would overwrite existing data in the pipe (return NULL if so) + if ((oldWriteHead < readHead) && (newWriteHead >= readHead)) return NULL; + else return (oldWriteHead + sizeof(hv_uint32_t)); + } else { + // there isn't enough space, try looping around to the start + if (totalByteRequirement <= q->len) { + if ((oldWriteHead < readHead) || ((q->buffer + totalByteRequirement) > readHead)) { + return NULL; // overwrite condition + } else { + q->writeHead = q->buffer; + q->remainingBytes = q->len; + HLP_SET_UINT32_AT_BUFFER(q->buffer, HLP_STOP); + hv_sfence(); + HLP_SET_UINT32_AT_BUFFER(oldWriteHead, HLP_LOOP); + return q->buffer + sizeof(hv_uint32_t); + } + } else { + return NULL; // there isn't enough space to write the data + } + } +} + +void hLp_produce(HvLightPipe *q, hv_uint32_t numBytes) { + hv_assert(q->remainingBytes >= (numBytes + 2*sizeof(hv_uint32_t))); + q->remainingBytes -= (sizeof(hv_uint32_t) + numBytes); + char *const oldWriteHead = q->writeHead; + q->writeHead += (sizeof(hv_uint32_t) + numBytes); + HLP_SET_UINT32_AT_BUFFER(q->writeHead, HLP_STOP); + + // save everything before this point to memory + hv_sfence(); + + // then save this + HLP_SET_UINT32_AT_BUFFER(oldWriteHead, numBytes); +} + +char *hLp_getReadBuffer(HvLightPipe *q, hv_uint32_t *numBytes) { + *numBytes = HLP_GET_UINT32_AT_BUFFER(q->readHead); + char *const readBuffer = q->readHead + sizeof(hv_uint32_t); + return readBuffer; +} + +void hLp_consume(HvLightPipe *q) { + hv_assert(HLP_GET_UINT32_AT_BUFFER(q->readHead) != HLP_STOP); + q->readHead += sizeof(hv_uint32_t) + HLP_GET_UINT32_AT_BUFFER(q->readHead); +} + +void hLp_reset(HvLightPipe *q) { + q->writeHead = q->buffer; + q->readHead = q->buffer; + q->remainingBytes = q->len; + memset(q->buffer, 0, q->len); +} diff --git a/plugin/source/HvLightPipe.h b/plugin/source/HvLightPipe.h new file mode 100644 index 0000000..438f726 --- /dev/null +++ b/plugin/source/HvLightPipe.h @@ -0,0 +1,104 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_LIGHTPIPE_H_ +#define _HEAVY_LIGHTPIPE_H_ + +#include "HvUtils.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * This pipe assumes that there is only one producer thread and one consumer + * thread. This data structure does not support any other configuration. + */ +typedef struct HvLightPipe { + char *buffer; + char *writeHead; + char *readHead; + hv_uint32_t len; + hv_uint32_t remainingBytes; // total bytes from write head to end +} HvLightPipe; + +/** + * Initialise the pipe with a given length, in bytes. + * @return Returns the size of the pipe in bytes. + */ +hv_uint32_t hLp_init(HvLightPipe *q, hv_uint32_t numBytes); + +/** + * Frees the internal buffer. + * @param q The light pipe. + */ +void hLp_free(HvLightPipe *q); + +/** + * Indicates if data is available for reading. + * @param q The light pipe. + * + * @return Returns the number of bytes available for reading. Zero if no bytes + * are available. + */ +hv_uint32_t hLp_hasData(HvLightPipe *q); + +/** + * Returns a pointer to a location in the pipe where numBytes can be written. + * + * @param numBytes The number of bytes to be written. + * @return A pointer to a location where those bytes can be written. Returns + * NULL if no more space is available. Successive calls to this + * function may eventually return a valid pointer because the readhead + * has been advanced on another thread. + */ +char *hLp_getWriteBuffer(HvLightPipe *q, hv_uint32_t numBytes); + +/** + * Indicates to the pipe how many bytes have been written. + * + * @param numBytes The number of bytes written. In general this should be the + * same value as was passed to the preceeding call to + * hLp_getWriteBuffer(). + */ +void hLp_produce(HvLightPipe *q, hv_uint32_t numBytes); + +/** + * Returns the current read buffer, indicating the number of bytes available + * for reading. + * @param q The light pipe. + * @param numBytes This value will be filled with the number of bytes available + * for reading. + * + * @return A pointer to the read buffer. + */ +char *hLp_getReadBuffer(HvLightPipe *q, hv_uint32_t *numBytes); + +/** + * Indicates that the next set of bytes have been read and are no longer needed. + * @param q The light pipe. + */ +void hLp_consume(HvLightPipe *q); + +// resets the queue to it's initialised state +// This should be done when only one thread is accessing the pipe. +void hLp_reset(HvLightPipe *q); + +#ifdef __cplusplus +} +#endif + +#endif // _HEAVY_LIGHTPIPE_H_ diff --git a/plugin/source/HvMath.h b/plugin/source/HvMath.h new file mode 100644 index 0000000..8bdcd6b --- /dev/null +++ b/plugin/source/HvMath.h @@ -0,0 +1,724 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_MATH_H_ +#define _HEAVY_MATH_H_ + +#include "HvUtils.h" + +// https://software.intel.com/sites/landingpage/IntrinsicsGuide/ +// https://gcc.gnu.org/onlinedocs/gcc-4.8.1/gcc/ARM-NEON-Intrinsics.html +// http://codesuppository.blogspot.co.uk/2015/02/sse2neonh-porting-guide-and-header-file.html + +static inline void __hv_zero_f(hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_setzero_ps(); +#elif HV_SIMD_SSE + *bOut = _mm_setzero_ps(); +#elif HV_SIMD_NEON + *bOut = vdupq_n_f32(0.0f); +#else // HV_SIMD_NONE + *bOut = 0.0f; +#endif +} + +static inline void __hv_zero_i(hv_bOuti_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_setzero_si256(); +#elif HV_SIMD_SSE + *bOut = _mm_setzero_si128(); +#elif HV_SIMD_NEON + *bOut = vdupq_n_s32(0); +#else // HV_SIMD_NONE + *bOut = 0; +#endif +} + +static inline void __hv_load_f(float *bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_load_ps(bIn); +#elif HV_SIMD_SSE + *bOut = _mm_load_ps(bIn); +#elif HV_SIMD_NEON + *bOut = vld1q_f32(bIn); +#else // HV_SIMD_NONE + *bOut = *bIn; +#endif +} + +static inline void __hv_store_f(float *bOut, hv_bInf_t bIn) { +#if HV_SIMD_AVX + _mm256_store_ps(bOut, bIn); +#elif HV_SIMD_SSE + _mm_store_ps(bOut, bIn); +#elif HV_SIMD_NEON + vst1q_f32(bOut, bIn); +#else // HV_SIMD_NONE + *bOut = bIn; +#endif +} + +static inline void __hv_log2_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_log2_f() not implemented +#elif HV_SIMD_SSE + // https://en.wikipedia.org/wiki/Fast_inverse_square_root + __m128i a = _mm_castps_si128(bIn); + __m128i b = _mm_srli_epi32(a, 23); + __m128i c = _mm_sub_epi32(b, _mm_set1_epi32(127)); // exponent (int) + __m128 d = _mm_cvtepi32_ps(c); // exponent (float) + __m128i e = _mm_or_si128(_mm_andnot_si128(_mm_set1_epi32(0xFF800000), a), _mm_set1_epi32(0x3F800000)); + __m128 f = _mm_castsi128_ps(e); // 1+m (float) + __m128 g = _mm_add_ps(d, f); // e + 1 + m + __m128 h = _mm_add_ps(g, _mm_set1_ps(-0.9569643f)); // e + 1 + m + (sigma-1) + *bOut = h; +#elif HV_SIMD_NEON + int32x4_t a = vreinterpretq_s32_f32(bIn); + int32x4_t b = vshrq_n_s32(a, 23); + int32x4_t c = vsubq_s32(b, vdupq_n_s32(127)); + float32x4_t d = vcvtq_f32_s32(c); + int32x4_t e = vorrq_s32(vbicq_s32(a, vdupq_n_s32(0xFF800000)), vdupq_n_s32(0x3F800000)); + float32x4_t f = vreinterpretq_f32_s32(e); + float32x4_t g = vaddq_f32(d, f); + float32x4_t h = vaddq_f32(g, vdupq_n_f32(-0.9569643f)); + *bOut = h; +#else // HV_SIMD_NONE + *bOut = 1.442695040888963f * hv_log_f(bIn); +#endif +} + +// NOTE(mhroth): this is a pretty ghetto implementation +static inline void __hv_cos_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_set_ps( + hv_cos_f(bIn[7]), hv_cos_f(bIn[6]), hv_cos_f(bIn[5]), hv_cos_f(bIn[4]), + hv_cos_f(bIn[3]), hv_cos_f(bIn[2]), hv_cos_f(bIn[1]), hv_cos_f(bIn[0])); +#elif HV_SIMD_SSE + const float *const b = (float *) &bIn; + *bOut = _mm_set_ps(hv_cos_f(b[3]), hv_cos_f(b[2]), hv_cos_f(b[1]), hv_cos_f(b[0])); +#elif HV_SIMD_NEON + *bOut = (float32x4_t) {hv_cos_f(bIn[0]), hv_cos_f(bIn[1]), hv_cos_f(bIn[2]), hv_cos_f(bIn[3])}; +#else // HV_SIMD_NONE + *bOut = hv_cos_f(bIn); +#endif +} + +static inline void __hv_acos_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_acos_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_acos_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_acos_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_acos_f(bIn); +#endif +} + +static inline void __hv_cosh_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_cosh_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_cosh_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_cosh_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_cosh_f(bIn); +#endif +} + +static inline void __hv_acosh_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_acosh_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_acosh_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_acosh_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_acosh_f(bIn); +#endif +} + +static inline void __hv_sin_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_sin_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_sin_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_sin_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_sin_f(bIn); +#endif +} + +static inline void __hv_asin_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_asin_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_asin_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_asin_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_asin_f(bIn); +#endif +} + +static inline void __hv_sinh_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_sinh_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_sinh_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_sinh_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_sinh_f(bIn); +#endif +} + +static inline void __hv_asinh_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_asinh_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_asinh_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_asinh_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_asinh_f(bIn); +#endif +} + +static inline void __hv_tan_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_tan_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_tan_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_tan_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_tan_f(bIn); +#endif +} + +static inline void __hv_atan_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_atan_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_atan_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_atan_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_atan_f(bIn); +#endif +} + +static inline void __hv_atan2_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_atan2_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_atan2_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_atan2_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_atan2_f(bIn0, bIn1); +#endif +} + +static inline void __hv_tanh_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_tanh_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_tanh_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_tanh_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_tanh_f(bIn); +#endif +} + +static inline void __hv_atanh_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + hv_assert(0); // __hv_atanh_f() not implemented +#elif HV_SIMD_SSE + hv_assert(0); // __hv_atanh_f() not implemented +#elif HV_SIMD_NEON + hv_assert(0); // __hv_atanh_f() not implemented +#else // HV_SIMD_NONE + *bOut = hv_atanh_f(bIn); +#endif +} + +static inline void __hv_sqrt_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_sqrt_ps(bIn); +#elif HV_SIMD_SSE + *bOut = _mm_sqrt_ps(bIn); +#elif HV_SIMD_NEON + const float32x4_t y = vrsqrteq_f32(bIn); + *bOut = vmulq_f32(bIn, vmulq_f32(vrsqrtsq_f32(vmulq_f32(bIn, y), y), y)); // numerical results may be inexact +#else // HV_SIMD_NONE + *bOut = hv_sqrt_f(bIn); +#endif +} + +static inline void __hv_rsqrt_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_rsqrt_ps(bIn); +#elif HV_SIMD_SSE + *bOut = _mm_rsqrt_ps(bIn); +#elif HV_SIMD_NEON + const float32x4_t y = vrsqrteq_f32(bIn); + *bOut = vmulq_f32(vrsqrtsq_f32(vmulq_f32(bIn, y), y), y); // numerical results may be inexact +#else // HV_SIMD_NONE + *bOut = 1.0f/hv_sqrt_f(bIn); +#endif +} + +static inline void __hv_abs_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_andnot_ps(_mm256_set1_ps(-0.0f), bIn); +#elif HV_SIMD_SSE + *bOut = _mm_andnot_ps(_mm_set1_ps(-0.0f), bIn); // == 1 << 31 +#elif HV_SIMD_NEON + *bOut = vabsq_f32(bIn); +#else // HV_SIMD_NONE + *bOut = hv_abs_f(bIn); +#endif +} + +static inline void __hv_neg_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_xor_ps(bIn, _mm256_set1_ps(-0.0f)); +#elif HV_SIMD_SSE + *bOut = _mm_xor_ps(bIn, _mm_set1_ps(-0.0f)); +#elif HV_SIMD_NEON + *bOut = vnegq_f32(bIn); +#else // HV_SIMD_NONE + *bOut = bIn * -1.0f; +#endif +} + +static inline void __hv_exp_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + float *const b = (float *) hv_alloca(HV_N_SIMD*sizeof(float)); + _mm256_store_ps(b, bIn); + *bOut = _mm256_set_ps( + hv_exp_f(b[7]), hv_exp_f(b[6]), hv_exp_f(b[5]), hv_exp_f(b[4]), + hv_exp_f(b[3]), hv_exp_f(b[2]), hv_exp_f(b[1]), hv_exp_f(b[0])); +#elif HV_SIMD_SSE + float *const b = (float *) hv_alloca(HV_N_SIMD*sizeof(float)); + _mm_store_ps(b, bIn); + *bOut = _mm_set_ps(hv_exp_f(b[3]), hv_exp_f(b[2]), hv_exp_f(b[1]), hv_exp_f(b[0])); +#elif HV_SIMD_NEON + *bOut = (float32x4_t) { + hv_exp_f(bIn[0]), + hv_exp_f(bIn[1]), + hv_exp_f(bIn[2]), + hv_exp_f(bIn[3])}; +#else // HV_SIMD_NONE + *bOut = hv_exp_f(bIn); +#endif +} + +static inline void __hv_ceil_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_ceil_ps(bIn); +#elif HV_SIMD_SSE + *bOut = _mm_ceil_ps(bIn); +#elif HV_SIMD_NEON +#if __ARM_ARCH >= 8 + *bOut = vrndpq_f32(bIn); +#else + // A slow NEON implementation of __hv_ceil_f() is being used because + // the necessary intrinsic cannot be found. It is only available in ARMv8. + *bOut = (float32x4_t) {hv_ceil_f(bIn[0]), hv_ceil_f(bIn[1]), hv_ceil_f(bIn[2]), hv_ceil_f(bIn[3])}; +#endif // vrndpq_f32 +#else // HV_SIMD_NONE + *bOut = hv_ceil_f(bIn); +#endif +} + +static inline void __hv_floor_f(hv_bInf_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_floor_ps(bIn); +#elif HV_SIMD_SSE + *bOut = _mm_floor_ps(bIn); +#elif HV_SIMD_NEON +#if __ARM_ARCH >= 8 + *bOut = vrndmq_f32(bIn); +#else + // A slow implementation of __hv_floor_f() is being used because + // the necessary intrinsic cannot be found. It is only available from ARMv8. + *bOut = (float32x4_t) {hv_floor_f(bIn[0]), hv_floor_f(bIn[1]), hv_floor_f(bIn[2]), hv_floor_f(bIn[3])}; +#endif // vrndmq_f32 +#else // HV_SIMD_NONE + *bOut = hv_floor_f(bIn); +#endif +} + +// __add~f +static inline void __hv_add_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_add_ps(bIn0, bIn1); +#elif HV_SIMD_SSE + *bOut = _mm_add_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vaddq_f32(bIn0, bIn1); +#else // HV_SIMD_NONE + *bOut = bIn0 + bIn1; +#endif +} + +// __add~i +static inline void __hv_add_i(hv_bIni_t bIn0, hv_bIni_t bIn1, hv_bOuti_t bOut) { +#if HV_SIMD_AVX + __m128i x = _mm_add_epi32(_mm256_castsi256_si128(bIn0), _mm256_castsi256_si128(bIn1)); + __m128i y = _mm_add_epi32(_mm256_extractf128_si256(bIn0, 1), _mm256_extractf128_si256(bIn1, 1)); + *bOut = _mm256_insertf128_si256(_mm256_castsi128_si256(x), y, 1); +#elif HV_SIMD_SSE + *bOut = _mm_add_epi32(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vaddq_s32(bIn0, bIn1); +#else // HV_SIMD_NONE + *bOut = bIn0 + bIn1; +#endif +} + +// __sub~f +static inline void __hv_sub_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_sub_ps(bIn0, bIn1); +#elif HV_SIMD_SSE + *bOut = _mm_sub_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vsubq_f32(bIn0, bIn1); +#else // HV_SIMD_NONE + *bOut = bIn0 - bIn1; +#endif +} + +// __mul~f +static inline void __hv_mul_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_mul_ps(bIn0, bIn1); +#elif HV_SIMD_SSE + *bOut = _mm_mul_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vmulq_f32(bIn0, bIn1); +#else // HV_SIMD_NONE + *bOut = bIn0 * bIn1; +#endif +} + +// __*~i +static inline void __hv_mul_i(hv_bIni_t bIn0, hv_bIni_t bIn1, hv_bOuti_t bOut) { +#if HV_SIMD_AVX + __m128i x = _mm_mullo_epi32(_mm256_castsi256_si128(bIn0), _mm256_castsi256_si128(bIn1)); + __m128i y = _mm_mullo_epi32(_mm256_extractf128_si256(bIn0, 1), _mm256_extractf128_si256(bIn1, 1)); + *bOut = _mm256_insertf128_si256(_mm256_castsi128_si256(x), y, 1); +#elif HV_SIMD_SSE + *bOut = _mm_mullo_epi32(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vmulq_s32(bIn0, bIn1); +#else // HV_SIMD_NONE + *bOut = bIn0 * bIn1; +#endif +} + +// __cast~if +static inline void __hv_cast_if(hv_bIni_t bIn, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_cvtepi32_ps(bIn); +#elif HV_SIMD_SSE + *bOut = _mm_cvtepi32_ps(bIn); +#elif HV_SIMD_NEON + *bOut = vcvtq_f32_s32(bIn); +#else // HV_SIMD_NONE + *bOut = (float) bIn; +#endif +} + +// __cast~fi +static inline void __hv_cast_fi(hv_bInf_t bIn, hv_bOuti_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_cvtps_epi32(bIn); +#elif HV_SIMD_SSE + *bOut = _mm_cvtps_epi32(bIn); +#elif HV_SIMD_NEON + *bOut = vcvtq_s32_f32(bIn); +#else // HV_SIMD_NONE + *bOut = (int) bIn; +#endif +} + +static inline void __hv_div_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + __m256 a = _mm256_cmp_ps(bIn1, _mm256_setzero_ps(), _CMP_EQ_OQ); + __m256 b = _mm256_div_ps(bIn0, bIn1); + *bOut = _mm256_andnot_ps(a, b); +#elif HV_SIMD_SSE + __m128 a = _mm_cmpeq_ps(bIn1, _mm_setzero_ps()); + __m128 b = _mm_div_ps(bIn0, bIn1); + *bOut = _mm_andnot_ps(a, b); +#elif HV_SIMD_NEON + uint32x4_t a = vceqq_f32(bIn1, vdupq_n_f32(0.0f)); + float32x4_t b = vmulq_f32(bIn0, vrecpeq_f32(bIn1)); // NOTE(mhroth): numerical results may be inexact + *bOut = vreinterpretq_f32_u32(vbicq_u32(vreinterpretq_u32_f32(b), a)); +#else // HV_SIMD_NONE + *bOut = (bIn1 != 0.0f) ? (bIn0 / bIn1) : 0.0f; +#endif +} + +static inline void __hv_min_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_min_ps(bIn0, bIn1); +#elif HV_SIMD_SSE + *bOut = _mm_min_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vminq_f32(bIn0, bIn1); +#else // HV_SIMD_NONE + *bOut = hv_min_f(bIn0, bIn1); +#endif +} + +static inline void __hv_min_i(hv_bIni_t bIn0, hv_bIni_t bIn1, hv_bOuti_t bOut) { +#if HV_SIMD_AVX + __m128i x = _mm_min_epi32(_mm256_castsi256_si128(bIn0), _mm256_castsi256_si128(bIn1)); + __m128i y = _mm_min_epi32(_mm256_extractf128_si256(bIn0, 1), _mm256_extractf128_si256(bIn1, 1)); + *bOut = _mm256_insertf128_si256(_mm256_castsi128_si256(x), y, 1); +#elif HV_SIMD_SSE + *bOut = _mm_min_epi32(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vminq_s32(bIn0, bIn1); +#else // HV_SIMD_NONE + *bOut = hv_min_i(bIn0, bIn1); +#endif +} + +static inline void __hv_max_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_max_ps(bIn0, bIn1); +#elif HV_SIMD_SSE + *bOut = _mm_max_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vmaxq_f32(bIn0, bIn1); +#else // HV_SIMD_NONE + *bOut = hv_max_f(bIn0, bIn1); +#endif +} + +static inline void __hv_max_i(hv_bIni_t bIn0, hv_bIni_t bIn1, hv_bOuti_t bOut) { +#if HV_SIMD_AVX + __m128i x = _mm_max_epi32(_mm256_castsi256_si128(bIn0), _mm256_castsi256_si128(bIn1)); + __m128i y = _mm_max_epi32(_mm256_extractf128_si256(bIn0, 1), _mm256_extractf128_si256(bIn1, 1)); + *bOut = _mm256_insertf128_si256(_mm256_castsi128_si256(x), y, 1); +#elif HV_SIMD_SSE + *bOut = _mm_max_epi32(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vmaxq_s32(bIn0, bIn1); +#else // HV_SIMD_NONE + *bOut = hv_max_i(bIn0, bIn1); +#endif +} + +static inline void __hv_pow_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + float *b = (float *) hv_alloca(16*sizeof(float)); + _mm256_store_ps(b, bIn0); + _mm256_store_ps(b+8, bIn1); + *bOut = _mm256_set_ps( + hv_pow_f(b[7], b[7]), + hv_pow_f(b[6], b[6]), + hv_pow_f(b[5], b[5]), + hv_pow_f(b[4], b[4]), + hv_pow_f(b[3], b[3]), + hv_pow_f(b[2], b[2]), + hv_pow_f(b[1], b[1]), + hv_pow_f(b[0], b[0])); +#elif HV_SIMD_SSE + float *b = (float *) hv_alloca(8*sizeof(float)); + _mm_store_ps(b, bIn0); + _mm_store_ps(b+4, bIn1); + *bOut = _mm_set_ps( + hv_pow_f(b[3], b[7]), + hv_pow_f(b[2], b[6]), + hv_pow_f(b[1], b[5]), + hv_pow_f(b[0], b[4])); +#elif HV_SIMD_NEON + *bOut = (float32x4_t) { + hv_pow_f(bIn0[0], bIn1[0]), + hv_pow_f(bIn0[1], bIn1[1]), + hv_pow_f(bIn0[2], bIn1[2]), + hv_pow_f(bIn0[3], bIn1[3])}; +#else // HV_SIMD_NONE + *bOut = hv_pow_f(bIn0, bIn1); +#endif +} + +static inline void __hv_gt_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_cmp_ps(bIn0, bIn1, _CMP_GT_OQ); +#elif HV_SIMD_SSE + *bOut = _mm_cmpgt_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vreinterpretq_f32_u32(vcgtq_f32(bIn0, bIn1)); +#else // HV_SIMD_NONE + *bOut = (bIn0 > bIn1) ? 1.0f : 0.0f; +#endif +} + +static inline void __hv_gte_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_cmp_ps(bIn0, bIn1, _CMP_GE_OQ); +#elif HV_SIMD_SSE + *bOut = _mm_cmpge_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vreinterpretq_f32_u32(vcgeq_f32(bIn0, bIn1)); +#else // HV_SIMD_NONE + *bOut = (bIn0 >= bIn1) ? 1.0f : 0.0f; +#endif +} + +static inline void __hv_lt_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_cmp_ps(bIn0, bIn1, _CMP_LT_OQ); +#elif HV_SIMD_SSE + *bOut = _mm_cmplt_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vreinterpretq_f32_u32(vcltq_f32(bIn0, bIn1)); +#else // HV_SIMD_NONE + *bOut = (bIn0 < bIn1) ? 1.0f : 0.0f; +#endif +} + +static inline void __hv_lte_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_cmp_ps(bIn0, bIn1, _CMP_LE_OQ); +#elif HV_SIMD_SSE + *bOut = _mm_cmple_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vreinterpretq_f32_u32(vcleq_f32(bIn0, bIn1)); +#else // HV_SIMD_NONE + *bOut = (bIn0 <= bIn1) ? 1.0f : 0.0f; +#endif +} + +static inline void __hv_neq_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_cmp_ps(bIn0, bIn1, _CMP_NEQ_OQ); +#elif HV_SIMD_SSE + *bOut = _mm_cmpneq_ps(bIn0, bIn1); +#elif HV_SIMD_NEON + *bOut = vreinterpretq_f32_u32(vmvnq_u32(vceqq_f32(bIn0, bIn1))); +#else // HV_SIMD_NONE + *bOut = (bIn0 != bIn1) ? 1.0f : 0.0f; +#endif +} + +static inline void __hv_or_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_or_ps(bIn1, bIn0); +#elif HV_SIMD_SSE + *bOut = _mm_or_ps(bIn1, bIn0); +#elif HV_SIMD_NEON + *bOut = vreinterpretq_f32_u32(vorrq_u32(vreinterpretq_u32_f32(bIn1), vreinterpretq_u32_f32(bIn0))); +#else // HV_SIMD_NONE + if (bIn0 == 0.0f && bIn1 == 0.0f) *bOut = 0.0f; + else if (bIn0 == 0.0f) *bOut = bIn1; + else if (bIn1 == 0.0f) *bOut = bIn0; + else hv_assert(0); +#endif +} + +static inline void __hv_and_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_and_ps(bIn1, bIn0); +#elif HV_SIMD_SSE + *bOut = _mm_and_ps(bIn1, bIn0); +#elif HV_SIMD_NEON + *bOut = vreinterpretq_f32_u32(vandq_u32(vreinterpretq_u32_f32(bIn1), vreinterpretq_u32_f32(bIn0))); +#else // HV_SIMD_NONE + if (bIn0 == 0.0f || bIn1 == 0.0f) *bOut = 0.0f; + else if (bIn0 == 1.0f) *bOut = bIn1; + else if (bIn1 == 1.0f) *bOut = bIn0; + else hv_assert(0); +#endif +} + +static inline void __hv_andnot_f(hv_bInf_t bIn0_mask, hv_bInf_t bIn1, hv_bOutf_t bOut) { +#if HV_SIMD_AVX + *bOut = _mm256_andnot_ps(bIn0_mask, bIn1); +#elif HV_SIMD_SSE + *bOut = _mm_andnot_ps(bIn0_mask, bIn1); +#elif HV_SIMD_NEON + *bOut = vreinterpretq_f32_s32(vbicq_s32(vreinterpretq_s32_f32(bIn1), vreinterpretq_s32_f32(bIn0_mask))); +#else // HV_SIMD_NONE + *bOut = (bIn0_mask == 0.0f) ? bIn1 : 0.0f; +#endif +} + +// bOut = (bIn0 * bIn1) + bIn2 +static inline void __hv_fma_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bInf_t bIn2, hv_bOutf_t bOut) { +#if HV_SIMD_AVX +#if HV_SIMD_FMA + *bOut = _mm256_fmadd_ps(bIn0, bIn1, bIn2); +#else + *bOut = _mm256_add_ps(_mm256_mul_ps(bIn0, bIn1), bIn2); +#endif // HV_SIMD_FMA +#elif HV_SIMD_SSE +#if HV_SIMD_FMA + *bOut = _mm_fmadd_ps(bIn0, bIn1, bIn2); +#else + *bOut = _mm_add_ps(_mm_mul_ps(bIn0, bIn1), bIn2); +#endif // HV_SIMD_FMA +#elif HV_SIMD_NEON +#if __ARM_ARCH >= 8 + *bOut = vfmaq_f32(bIn2, bIn0, bIn1); +#else + // NOTE(mhroth): it turns out, fma SUUUUCKS on lesser ARM architectures + *bOut = vaddq_f32(vmulq_f32(bIn0, bIn1), bIn2); +#endif +#else // HV_SIMD_NONE + *bOut = hv_fma_f(bIn0, bIn1, bIn2); +#endif +} + +// bOut = (bIn0 * bIn1) - bIn2 +static inline void __hv_fms_f(hv_bInf_t bIn0, hv_bInf_t bIn1, hv_bInf_t bIn2, hv_bOutf_t bOut) { +#if HV_SIMD_AVX +#if HV_SIMD_FMA + *bOut = _mm256_fmsub_ps(bIn0, bIn1, bIn2); +#else + *bOut = _mm256_sub_ps(_mm256_mul_ps(bIn0, bIn1), bIn2); +#endif // HV_SIMD_FMA +#elif HV_SIMD_SSE +#if HV_SIMD_FMA + *bOut = _mm_fmsub_ps(bIn0, bIn1, bIn2); +#else + *bOut = _mm_sub_ps(_mm_mul_ps(bIn0, bIn1), bIn2); +#endif // HV_SIMD_FMA +#elif HV_SIMD_NEON +#if __ARM_ARCH >= 8 + *bOut = vfmsq_f32(bIn2, bIn0, bIn1); +#else + // NOTE(mhroth): it turns out, fma SUUUUCKS on lesser ARM architectures + *bOut = vsubq_f32(vmulq_f32(bIn0, bIn1), bIn2); +#endif +#else // HV_SIMD_NONE + *bOut = (bIn0 * bIn1) - bIn2; +#endif +} + +#endif // _HEAVY_MATH_H_ diff --git a/plugin/source/HvMessage.c b/plugin/source/HvMessage.c new file mode 100644 index 0000000..0f1ac5d --- /dev/null +++ b/plugin/source/HvMessage.c @@ -0,0 +1,199 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvMessage.h" + +HvMessage *msg_init(HvMessage *m, hv_size_t numElements, hv_uint32_t timestamp) { + m->timestamp = timestamp; + m->numElements = (hv_uint16_t) numElements; + m->numBytes = (hv_uint16_t) msg_getCoreSize(numElements); + return m; +} + +HvMessage *msg_initWithFloat(HvMessage *m, hv_uint32_t timestamp, float f) { + m->timestamp = timestamp; + m->numElements = 1; + m->numBytes = sizeof(HvMessage); + msg_setFloat(m, 0, f); + return m; +} + +HvMessage *msg_initWithBang(HvMessage *m, hv_uint32_t timestamp) { + m->timestamp = timestamp; + m->numElements = 1; + m->numBytes = sizeof(HvMessage); + msg_setBang(m, 0); + return m; +} + +HvMessage *msg_initWithSymbol(HvMessage *m, hv_uint32_t timestamp, const char *s) { + m->timestamp = timestamp; + m->numElements = 1; + m->numBytes = sizeof(HvMessage) + (hv_uint16_t) hv_strlen(s); + msg_setSymbol(m, 0, s); + return m; +} + +HvMessage *msg_initWithHash(HvMessage *m, hv_uint32_t timestamp, hv_uint32_t h) { + m->timestamp = timestamp; + m->numElements = 1; + m->numBytes = sizeof(HvMessage); + msg_setHash(m, 0, h); + return m; +} + +void msg_copyToBuffer(const HvMessage *m, char *buffer, hv_size_t len) { + HvMessage *r = (HvMessage *) buffer; + + hv_size_t len_r = msg_getCoreSize(msg_getNumElements(m)); + + // assert that the message is not already larger than the length of the buffer + hv_assert(len_r <= len); + + // copy the basic message to the buffer + hv_memcpy(r, m, len_r); + + char *p = buffer + len_r; // points to the end of the base message + for (int i = 0; i < msg_getNumElements(m); ++i) { + if (msg_isSymbol(m,i)) { + const hv_size_t symLen = (hv_size_t) hv_strlen(msg_getSymbol(m,i)) + 1; // include the trailing null char + hv_assert(len_r + symLen <= len); // stay safe! + hv_strncpy(p, msg_getSymbol(m,i), symLen); + msg_setSymbol(r, i, p); + p += symLen; + len_r += symLen; + } + } + + r->numBytes = (hv_uint16_t) len_r; // update the message size in memory +} + +// the message is serialised such that all symbol elements are placed in order at the end of the buffer +HvMessage *msg_copy(const HvMessage *m) { + const hv_uint32_t heapSize = msg_getSize(m); + char *r = (char *) hv_malloc(heapSize); + hv_assert(r != NULL); + msg_copyToBuffer(m, r, heapSize); + return (HvMessage *) r; +} + +void msg_free(HvMessage *m) { + hv_free(m); // because heap messages are serialised in memory, a simple call to free releases the message +} + +bool msg_hasFormat(const HvMessage *m, const char *fmt) { + hv_assert(fmt != NULL); + const int n = msg_getNumElements(m); + for (int i = 0; i < n; ++i) { + switch (fmt[i]) { + case 'b': if (!msg_isBang(m, i)) return false; break; + case 'f': if (!msg_isFloat(m, i)) return false; break; + case 'h': if (!msg_isHash(m, i)) return false; break; + case 's': if (!msg_isSymbol(m, i)) return false; break; + default: return false; + } + } + return (fmt[n] == '\0'); +} + +bool msg_compareSymbol(const HvMessage *m, int i, const char *s) { + switch (msg_getType(m,i)) { + case HV_MSG_SYMBOL: return !hv_strcmp(msg_getSymbol(m, i), s); + case HV_MSG_HASH: return (msg_getHash(m,i) == hv_string_to_hash(s)); + default: return false; + } +} + +bool msg_equalsElement(const HvMessage *m, int i_m, const HvMessage *n, int i_n) { + if (i_m < msg_getNumElements(m) && i_n < msg_getNumElements(n)) { + if (msg_getType(m, i_m) == msg_getType(n, i_n)) { + switch (msg_getType(m, i_m)) { + case HV_MSG_BANG: return true; + case HV_MSG_FLOAT: return (msg_getFloat(m, i_m) == msg_getFloat(n, i_n)); + case HV_MSG_SYMBOL: return msg_compareSymbol(m, i_m, msg_getSymbol(n, i_n)); + case HV_MSG_HASH: return msg_getHash(m,i_m) == msg_getHash(n,i_n); + default: break; + } + } + } + return false; +} + +void msg_setElementToFrom(HvMessage *n, int i_n, const HvMessage *const m, int i_m) { + switch (msg_getType(m, i_m)) { + case HV_MSG_BANG: msg_setBang(n, i_n); break; + case HV_MSG_FLOAT: msg_setFloat(n, i_n, msg_getFloat(m, i_m)); break; + case HV_MSG_SYMBOL: msg_setSymbol(n, i_n, msg_getSymbol(m, i_m)); break; + case HV_MSG_HASH: msg_setHash(n, i_n, msg_getHash(m, i_m)); + default: break; + } +} + +hv_uint32_t msg_getHash(const HvMessage *const m, int i) { + hv_assert(i < msg_getNumElements(m)); // invalid index + switch (msg_getType(m,i)) { + case HV_MSG_BANG: return 0xFFFFFFFF; + case HV_MSG_FLOAT: { + float f = msg_getFloat(m,i); + return *((hv_uint32_t *) &f); + } + case HV_MSG_SYMBOL: return hv_string_to_hash(msg_getSymbol(m,i)); + case HV_MSG_HASH: return (&(m->elem)+i)->data.h; + default: return 0; + } +} + +char *msg_toString(const HvMessage *m) { + hv_assert(msg_getNumElements(m) > 0); + int *len = (int *) hv_alloca(msg_getNumElements(m)*sizeof(int)); + int size = 0; // the total length of our final buffer + + // loop through every element in our list of atoms + // first loop figures out how long our buffer should be + for (int i = 0; i < msg_getNumElements(m); i++) { + // length of our string is each atom plus a space, or \0 on the end + switch (msg_getType(m, i)) { + case HV_MSG_BANG: len[i] = hv_snprintf(NULL, 0, "%s", "bang") + 1; break; + case HV_MSG_FLOAT: len[i] = hv_snprintf(NULL, 0, "%g", msg_getFloat(m, i)) + 1; break; + case HV_MSG_SYMBOL: len[i] = hv_snprintf(NULL, 0, "%s", msg_getSymbol(m, i)) + 1; break; + case HV_MSG_HASH: len[i] = hv_snprintf(NULL, 0, "0x%X", msg_getHash(m, i)) + 1; break; + default: break; + } + size += len[i]; + } + + hv_assert(size > 0); + + // now we do the piecewise concatenation into our final string + // the final buffer we will pass back after concatenating all strings - user should free it + char *finalString = (char *) hv_malloc(size*sizeof(char)); + hv_assert(finalString != NULL); + int pos = 0; + for (int i = 0; i < msg_getNumElements(m); i++) { + // put a string representation of each atom into the final string + switch (msg_getType(m, i)) { + case HV_MSG_BANG: hv_snprintf(finalString+pos, len[i], "%s", "bang"); break; + case HV_MSG_FLOAT: hv_snprintf(finalString+pos, len[i], "%g", msg_getFloat(m, i)); break; + case HV_MSG_SYMBOL: hv_snprintf(finalString+pos, len[i], "%s", msg_getSymbol(m, i)); break; + case HV_MSG_HASH: hv_snprintf(finalString+pos, len[i], "0x%X", msg_getHash(m, i)); break; + default: break; + } + pos += len[i]; + finalString[pos-1] = 32; // ASCII space + } + finalString[size-1] = '\0'; // ensure that the string is null terminated + return finalString; +} diff --git a/plugin/source/HvMessage.h b/plugin/source/HvMessage.h new file mode 100644 index 0000000..a3fdd1c --- /dev/null +++ b/plugin/source/HvMessage.h @@ -0,0 +1,183 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_MESSAGE_H_ +#define _HEAVY_MESSAGE_H_ + +#include "HvUtils.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef enum ElementType { + HV_MSG_BANG = 0, + HV_MSG_FLOAT = 1, + HV_MSG_SYMBOL = 2, + HV_MSG_HASH = 3 +} ElementType; + +typedef struct Element { + ElementType type; + union { + float f; // float + const char *s; // symbol + hv_uint32_t h; // hash + } data; +} Element; + +typedef struct HvMessage { + hv_uint32_t timestamp; // the sample at which this message should be processed + hv_uint16_t numElements; + hv_uint16_t numBytes; // the total number of bytes that this message occupies in memory, including strings + Element elem; +} HvMessage; + +typedef struct ReceiverMessagePair { + hv_uint32_t receiverHash; + HvMessage msg; +} ReceiverMessagePair; + +#define HV_MESSAGE_ON_STACK(_x) (HvMessage *) hv_alloca(msg_getCoreSize(_x)) + +/** Returns the number of bytes that this message consumes in memory, not including strings. */ +static inline hv_size_t msg_getCoreSize(hv_size_t numElements) { + hv_assert(numElements > 0); + return sizeof(HvMessage) + ((numElements-1) * sizeof(Element)); +} + +HvMessage *msg_copy(const HvMessage *m); + +/** Copies the message into the given buffer. The buffer must be at least as large as msg_getNumHeapBytes(). */ +void msg_copyToBuffer(const HvMessage *m, char *buffer, hv_size_t len); + +void msg_setElementToFrom(HvMessage *n, int indexN, const HvMessage *const m, int indexM); + +/** Frees a message on the heap. Does nothing if argument is NULL. */ +void msg_free(HvMessage *m); + +HvMessage *msg_init(HvMessage *m, hv_size_t numElements, hv_uint32_t timestamp); + +HvMessage *msg_initWithFloat(HvMessage *m, hv_uint32_t timestamp, float f); + +HvMessage *msg_initWithBang(HvMessage *m, hv_uint32_t timestamp); + +HvMessage *msg_initWithSymbol(HvMessage *m, hv_uint32_t timestamp, const char *s); + +HvMessage *msg_initWithHash(HvMessage *m, hv_uint32_t timestamp, hv_uint32_t h); + +static inline hv_uint32_t msg_getTimestamp(const HvMessage *m) { + return m->timestamp; +} + +static inline void msg_setTimestamp(HvMessage *m, hv_uint32_t timestamp) { + m->timestamp = timestamp; +} + +static inline int msg_getNumElements(const HvMessage *m) { + return (int) m->numElements; +} + +/** Returns the total number of bytes this message consumes in memory. */ +static inline hv_uint32_t msg_getSize(const HvMessage *m) { + return m->numBytes; +} + +static inline ElementType msg_getType(const HvMessage *m, int index) { + hv_assert(index < msg_getNumElements(m)); // invalid index + return (&(m->elem)+index)->type; +} + +static inline void msg_setBang(HvMessage *m, int index) { + hv_assert(index < msg_getNumElements(m)); // invalid index + (&(m->elem)+index)->type = HV_MSG_BANG; + (&(m->elem)+index)->data.s = NULL; +} + +static inline bool msg_isBang(const HvMessage *m, int index) { + return (index < msg_getNumElements(m)) ? (msg_getType(m,index) == HV_MSG_BANG) : false; +} + +static inline void msg_setFloat(HvMessage *m, int index, float f) { + hv_assert(index < msg_getNumElements(m)); // invalid index + (&(m->elem)+index)->type = HV_MSG_FLOAT; + (&(m->elem)+index)->data.f = f; +} + +static inline float msg_getFloat(const HvMessage *const m, int index) { + hv_assert(index < msg_getNumElements(m)); // invalid index + return (&(m->elem)+index)->data.f; +} + +static inline bool msg_isFloat(const HvMessage *const m, int index) { + return (index < msg_getNumElements(m)) ? (msg_getType(m,index) == HV_MSG_FLOAT) : false; +} + +static inline void msg_setHash(HvMessage *m, int index, hv_uint32_t h) { + hv_assert(index < msg_getNumElements(m)); // invalid index + (&(m->elem)+index)->type = HV_MSG_HASH; + (&(m->elem)+index)->data.h = h; +} + +static inline bool msg_isHash(const HvMessage *m, int index) { + return (index < msg_getNumElements(m)) ? (msg_getType(m, index) == HV_MSG_HASH) : false; +} + +/** Returns true if the element is a hash or symbol. False otherwise. */ +static inline bool msg_isHashLike(const HvMessage *m, int index) { + return (index < msg_getNumElements(m)) ? ((msg_getType(m, index) == HV_MSG_HASH) || (msg_getType(m, index) == HV_MSG_SYMBOL)) : false; +} + +/** Returns a 32-bit hash of the given element. */ +hv_uint32_t msg_getHash(const HvMessage *const m, int i); + +static inline void msg_setSymbol(HvMessage *m, int index, const char *s) { + hv_assert(index < msg_getNumElements(m)); // invalid index + hv_assert(s != NULL); + (&(m->elem)+index)->type = HV_MSG_SYMBOL; + (&(m->elem)+index)->data.s = s; + // NOTE(mhroth): if the same message container is reused and string reset, + // then the message size will be overcounted + m->numBytes += (hv_uint16_t) (hv_strlen(s) + 1); // also count '\0' +} + +static inline const char *msg_getSymbol(const HvMessage *m, int index) { + hv_assert(index < msg_getNumElements(m)); // invalid index + return (&(m->elem)+index)->data.s; +} + +static inline bool msg_isSymbol(const HvMessage *m, int index) { + return (index < msg_getNumElements(m)) ? (msg_getType(m, index) == HV_MSG_SYMBOL) : false; +} + +bool msg_compareSymbol(const HvMessage *m, int i, const char *s); + +/** Returns 1 if the element i_m of message m is equal to element i_n of message n. */ +bool msg_equalsElement(const HvMessage *m, int i_m, const HvMessage *n, int i_n); + +bool msg_hasFormat(const HvMessage *m, const char *fmt); + +/** + * Create a string representation of the message. Suitable for use by the print object. + * The resulting string must be freed by the caller. + */ +char *msg_toString(const HvMessage *msg); + +#ifdef __cplusplus +} +#endif + +#endif // _HEAVY_MESSAGE_H_ diff --git a/plugin/source/HvMessagePool.c b/plugin/source/HvMessagePool.c new file mode 100644 index 0000000..dbddb1d --- /dev/null +++ b/plugin/source/HvMessagePool.c @@ -0,0 +1,144 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvMessagePool.h" +#include "HvMessage.h" + +// the number of bytes reserved at a time from the pool +#define MP_BLOCK_SIZE_BYTES 512 + +#if HV_APPLE +#pragma mark - MessageList +#endif + +typedef struct MessageListNode { + char *p; + struct MessageListNode *next; +} MessageListNode; + +static inline bool ml_hasAvailable(HvMessagePoolList *ml) { + return (ml->head != NULL); +} + +static char *ml_pop(HvMessagePoolList *ml) { + MessageListNode *n = ml->head; + ml->head = n->next; + n->next = ml->pool; + ml->pool = n; + char *const p = n->p; + n->p = NULL; // set to NULL to make it clear that this node does not have a valid buffer + return p; +} + +/** Push a MessageListNode with the given pointer onto the head of the queue. */ +static void ml_push(HvMessagePoolList *ml, void *p) { + MessageListNode *n = NULL; + if (ml->pool != NULL) { + // take an empty MessageListNode from the pool + n = ml->pool; + ml->pool = n->next; + } else { + // a MessageListNode is not available, allocate one + n = (MessageListNode *) hv_malloc(sizeof(MessageListNode)); + hv_assert(n != NULL); + } + n->p = (char *) p; + n->next = ml->head; + ml->head = n; // push to the front of the queue +} + +static void ml_free(HvMessagePoolList *ml) { + if (ml != NULL) { + while (ml_hasAvailable(ml)) { + ml_pop(ml); + } + while (ml->pool != NULL) { + MessageListNode *n = ml->pool; + ml->pool = n->next; + hv_free(n); + } + } +} + +#if HV_APPLE +#pragma mark - HvMessagePool +#endif + +static hv_size_t mp_messagelistIndexForSize(hv_size_t byteSize) { + return (hv_size_t) hv_max_i((hv_min_max_log2((hv_uint32_t) byteSize) - 5), 0); +} + +hv_size_t mp_init(HvMessagePool *mp, hv_size_t numKB) { + mp->bufferSize = numKB * 1024; + mp->buffer = (char *) hv_malloc(mp->bufferSize); + hv_assert(mp->buffer != NULL); + mp->bufferIndex = 0; + + // initialise all message lists + for (int i = 0; i < MP_NUM_MESSAGE_LISTS; i++) { + mp->lists[i].head = NULL; + mp->lists[i].pool = NULL; + } + + return mp->bufferSize; +} + +void mp_free(HvMessagePool *mp) { + hv_free(mp->buffer); + for (int i = 0; i < MP_NUM_MESSAGE_LISTS; i++) { + ml_free(&mp->lists[i]); + } +} + +void mp_freeMessage(HvMessagePool *mp, HvMessage *m) { + const hv_size_t b = msg_getSize(m); // the number of bytes that a message occupies in memory + const hv_size_t i = mp_messagelistIndexForSize(b); // the HvMessagePoolList index in the pool + HvMessagePoolList *ml = &mp->lists[i]; + const hv_size_t chunkSize = 32 << i; + hv_memclear(m, chunkSize); // clear the chunk, just in case + ml_push(ml, m); +} + +HvMessage *mp_addMessage(HvMessagePool *mp, const HvMessage *m) { + const hv_size_t b = msg_getSize(m); + // determine the message list index to allocate data from based on the msg size + // smallest chunk size is 32 bytes + const hv_size_t i = mp_messagelistIndexForSize(b); + + hv_assert(i < MP_NUM_MESSAGE_LISTS); // how many chunk sizes do we want to support? 32, 64, 128, 256 at the moment + HvMessagePoolList *ml = &mp->lists[i]; + const hv_size_t chunkSize = 32 << i; + + if (ml_hasAvailable(ml)) { + char *buf = ml_pop(ml); + msg_copyToBuffer(m, buf, chunkSize); + return (HvMessage *) buf; + } else { + // if no appropriately sized buffer is immediately available, increase the size of the used buffer + const hv_size_t newIndex = mp->bufferIndex + MP_BLOCK_SIZE_BYTES; + hv_assert((newIndex <= mp->bufferSize) && + "The message pool buffer size has been exceeded. The context cannot store more messages. " + "Try using the new_with_options() initialiser with a larger pool size (default is 10KB)."); + + for (hv_size_t j = mp->bufferIndex; j < newIndex; j += chunkSize) { + ml_push(ml, mp->buffer + j); // push new nodes onto the list with chunk pointers + } + mp->bufferIndex = newIndex; + char *buf = ml_pop(ml); + msg_copyToBuffer(m, buf, chunkSize); + return (HvMessage *) buf; + } +} diff --git a/plugin/source/HvMessagePool.h b/plugin/source/HvMessagePool.h new file mode 100644 index 0000000..308318e --- /dev/null +++ b/plugin/source/HvMessagePool.h @@ -0,0 +1,67 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _MESSAGE_POOL_H_ +#define _MESSAGE_POOL_H_ + +#include "HvUtils.h" + +#define MP_NUM_MESSAGE_LISTS 4 + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct HvMessagePoolList { + struct MessageListNode *head; // list of currently available blocks + struct MessageListNode *pool; // list of currently used blocks +} HvMessagePoolList; + +typedef struct HvMessagePool { + char *buffer; // the buffer of all messages + hv_size_t bufferSize; // in bytes + hv_size_t bufferIndex; // the number of total reserved bytes + + HvMessagePoolList lists[MP_NUM_MESSAGE_LISTS]; +} HvMessagePool; + +/** + * The HvMessagePool is a basic memory management system. It reserves a large block of memory at initialisation + * and proceeds to divide this block into smaller chunks (usually 512 bytes) as they are needed. These chunks are + * further divided into 32, 64, 128, or 256 sections. Each of these sections is managed by a HvMessagePoolList (MPL). + * An MPL is a linked-list data structure which is initialised such that its own pool of listnodes is filled with nodes + * that point at each subblock (e.g. each 32-byte block of a 512-block chunk). + * + * HvMessagePool is loosely inspired by TCMalloc. http://goog-perftools.sourceforge.net/doc/tcmalloc.html + */ + +hv_size_t mp_init(struct HvMessagePool *mp, hv_size_t numKB); + +void mp_free(struct HvMessagePool *mp); + +/** + * Adds a message to the pool and returns a pointer to the copy. Returns NULL + * if no space was available in the pool. + */ +struct HvMessage *mp_addMessage(struct HvMessagePool *mp, const struct HvMessage *m); + +void mp_freeMessage(struct HvMessagePool *mp, struct HvMessage *m); + +#ifdef __cplusplus +} +#endif + +#endif // _MESSAGE_POOL_H_ diff --git a/plugin/source/HvMessageQueue.c b/plugin/source/HvMessageQueue.c new file mode 100644 index 0000000..2eeab8f --- /dev/null +++ b/plugin/source/HvMessageQueue.c @@ -0,0 +1,215 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvMessageQueue.h" + +hv_size_t mq_initWithPoolSize(HvMessageQueue *q, hv_size_t poolSizeKB) { + hv_assert(poolSizeKB > 0); + q->head = NULL; + q->tail = NULL; + q->pool = NULL; + return mp_init(&q->mp, poolSizeKB); +} + +void mq_free(HvMessageQueue *q) { + mq_clear(q); + while (q->pool != NULL) { + MessageNode *n = q->pool; + q->pool = q->pool->next; + hv_free(n); + } + mp_free(&q->mp); +} + +static MessageNode *mq_getOrCreateNodeFromPool(HvMessageQueue *q) { + if (q->pool == NULL) { + // if necessary, create a new empty node + q->pool = (MessageNode *) hv_malloc(sizeof(MessageNode)); + hv_assert(q->pool != NULL); + q->pool->next = NULL; + } + MessageNode *node = q->pool; + q->pool = q->pool->next; + return node; +} + +int mq_size(HvMessageQueue *q) { + int size = 0; + MessageNode *n = q->head; + while (n != NULL) { + ++size; + n = n->next; + } + return size; +} + +HvMessage *mq_addMessage(HvMessageQueue *q, const HvMessage *m, int let, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + MessageNode *node = mq_getOrCreateNodeFromPool(q); + node->m = mp_addMessage(&q->mp, m); + node->let = let; + node->sendMessage = sendMessage; + node->prev = NULL; + node->next = NULL; + + if (q->tail != NULL) { + // the list already contains elements + q->tail->next = node; + node->prev = q->tail; + q->tail = node; + } else { + // the list is empty + node->prev = NULL; + q->head = node; + q->tail = node; + } + return mq_node_getMessage(node); +} + +HvMessage *mq_addMessageByTimestamp(HvMessageQueue *q, const HvMessage *m, int let, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + if (mq_hasMessage(q)) { + MessageNode *n = mq_getOrCreateNodeFromPool(q); + n->m = mp_addMessage(&q->mp, m); + n->let = let; + n->sendMessage = sendMessage; + + if (msg_getTimestamp(m) < msg_getTimestamp(q->head->m)) { + // the message occurs before the current head + n->next = q->head; + q->head->prev = n; + n->prev = NULL; + q->head = n; + } else if (msg_getTimestamp(m) >= msg_getTimestamp(q->tail->m)) { + // the message occurs after the current tail + n->next = NULL; + n->prev = q->tail; + q->tail->next = n; + q->tail = n; + } else { + // the message occurs somewhere between the head and tail + MessageNode *node = q->head; + while (node != NULL) { + if (msg_getTimestamp(m) < msg_getTimestamp(node->next->m)) { + MessageNode *r = node->next; + node->next = n; + n->next = r; + n->prev = node; + r->prev = n; + break; + } + node = node->next; + } + } + return n->m; + } else { + // add a message to the head + return mq_addMessage(q, m, let, sendMessage); + } +} + +void mq_pop(HvMessageQueue *q) { + if (mq_hasMessage(q)) { + MessageNode *n = q->head; + + mp_freeMessage(&q->mp, n->m); + n->m = NULL; + + n->let = 0; + n->sendMessage = NULL; + + q->head = n->next; + if (q->head == NULL) { + q->tail = NULL; + } else { + q->head->prev = NULL; + } + n->next = q->pool; + n->prev = NULL; + q->pool = n; + } +} + +bool mq_removeMessage(HvMessageQueue *q, HvMessage *m, void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + if (mq_hasMessage(q)) { + if (mq_node_getMessage(q->head) == m) { // msg in head node + // only remove the message if sendMessage is the same as the stored one, + // if the sendMessage argument is NULL, it is not checked and will remove any matching message pointer + if (sendMessage == NULL || q->head->sendMessage == sendMessage) { + mq_pop(q); + return true; + } + } else { + MessageNode *prevNode = q->head; + MessageNode *currNode = q->head->next; + while ((currNode != NULL) && (currNode->m != m)) { + prevNode = currNode; + currNode = currNode->next; + } + if (currNode != NULL) { + if (sendMessage == NULL || currNode->sendMessage == sendMessage) { + mp_freeMessage(&q->mp, m); + currNode->m = NULL; + currNode->let = 0; + currNode->sendMessage = NULL; + if (currNode == q->tail) { // msg in tail node + prevNode->next = NULL; + q->tail = prevNode; + } else { // msg in middle node + prevNode->next = currNode->next; + currNode->next->prev = prevNode; + } + currNode->next = (q->pool == NULL) ? NULL : q->pool; + currNode->prev = NULL; + q->pool = currNode; + return true; + } + } + } + } + return false; +} + +void mq_clear(HvMessageQueue *q) { + while (mq_hasMessage(q)) { + mq_pop(q); + } +} + +void mq_clearAfter(HvMessageQueue *q, const hv_uint32_t timestamp) { + MessageNode *n = q->tail; + while (n != NULL && timestamp <= msg_getTimestamp(n->m)) { + // free the node's message + mp_freeMessage(&q->mp, n->m); + n->m = NULL; + n->let = 0; + n->sendMessage = NULL; + + // the tail points at the previous node + q->tail = n->prev; + + // put the node back in the pool + n->next = q->pool; + n->prev = NULL; + if (q->pool != NULL) q->pool->prev = n; + q->pool = n; + + // update the tail node + n = q->tail; + } + + if (q->tail == NULL) q->head = NULL; +} diff --git a/plugin/source/HvMessageQueue.h b/plugin/source/HvMessageQueue.h new file mode 100644 index 0000000..a35e4aa --- /dev/null +++ b/plugin/source/HvMessageQueue.h @@ -0,0 +1,101 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _MESSAGE_QUEUE_H_ +#define _MESSAGE_QUEUE_H_ + +#include "HvMessage.h" +#include "HvMessagePool.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef __cplusplus +class HeavyContextInterface; +#else +typedef struct HeavyContextInterface HeavyContextInterface; +#endif + +typedef struct MessageNode { + struct MessageNode *prev; // doubly linked list + struct MessageNode *next; + HvMessage *m; + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *); + int let; +} MessageNode; + +/** A doubly linked list containing scheduled messages. */ +typedef struct HvMessageQueue { + MessageNode *head; // the head of the queue + MessageNode *tail; // the tail of the queue + MessageNode *pool; // the head of the reserve pool + HvMessagePool mp; +} HvMessageQueue; + +hv_size_t mq_initWithPoolSize(HvMessageQueue *q, hv_size_t poolSizeKB); + +void mq_free(HvMessageQueue *q); + +int mq_size(HvMessageQueue *q); + +static inline HvMessage *mq_node_getMessage(MessageNode *n) { + return n->m; +} + +static inline int mq_node_getLet(MessageNode *n) { + return n->let; +} + +static inline bool mq_hasMessage(HvMessageQueue *q) { + return (q->head != NULL); +} + +// true if there is a message and it occurs before (<) timestamp +static inline bool mq_hasMessageBefore(HvMessageQueue *const q, const hv_uint32_t timestamp) { + return mq_hasMessage(q) && (msg_getTimestamp(mq_node_getMessage(q->head)) < timestamp); +} + +static inline MessageNode *mq_peek(HvMessageQueue *q) { + return q->head; +} + +/** Appends the message to the end of the queue. */ +HvMessage *mq_addMessage(HvMessageQueue *q, const HvMessage *m, int let, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +/** Insert in ascending order the message acccording to its timestamp. */ +HvMessage *mq_addMessageByTimestamp(HvMessageQueue *q, const HvMessage *m, int let, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +/** Pop the message at the head of the queue (and free its memory). */ +void mq_pop(HvMessageQueue *q); + +/** Remove a message from the queue (and free its memory) */ +bool mq_removeMessage(HvMessageQueue *q, HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +/** Clears (and frees) all messages in the queue. */ +void mq_clear(HvMessageQueue *q); + +/** Removes all messages occuring at or after the given timestamp. */ +void mq_clearAfter(HvMessageQueue *q, const hv_uint32_t timestamp); + +#ifdef __cplusplus +} +#endif + +#endif // _MESSAGE_QUEUE_H_ diff --git a/plugin/source/HvTable.c b/plugin/source/HvTable.c new file mode 100644 index 0000000..1b2cd38 --- /dev/null +++ b/plugin/source/HvTable.c @@ -0,0 +1,110 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvTable.h" +#include "HvMessage.h" + +hv_size_t hTable_init(HvTable *o, int length) { + o->length = length; + // true size of the table is always an integer multple of HV_N_SIMD + o->size = (length + HV_N_SIMD_MASK) & ~HV_N_SIMD_MASK; + // add an extra length for mirroring + o->allocated = o->size + HV_N_SIMD; + o->head = 0; + hv_size_t numBytes = o->allocated * sizeof(float); + o->buffer = (float *) hv_malloc(numBytes); + hv_assert(o->buffer != NULL); + hv_memclear(o->buffer, numBytes); + return numBytes; +} + +hv_size_t hTable_initWithData(HvTable *o, int length, const float *data) { + o->length = length; + o->size = (length + HV_N_SIMD_MASK) & ~HV_N_SIMD_MASK; + o->allocated = o->size + HV_N_SIMD; + o->head = 0; + hv_size_t numBytes = o->size * sizeof(float); + o->buffer = (float *) hv_malloc(numBytes); + hv_assert(o->buffer != NULL); + hv_memclear(o->buffer, numBytes); + hv_memcpy(o->buffer, data, length*sizeof(float)); + return numBytes; +} + +hv_size_t hTable_initWithFinalData(HvTable *o, int length, float *data) { + o->length = length; + o->size = length; + o->allocated = length; + o->buffer = data; + o->head = 0; + return 0; +} + +void hTable_free(HvTable *o) { + hv_free(o->buffer); +} + +int hTable_resize(HvTable *o, hv_uint32_t newLength) { + // TODO(mhroth): update context with memory allocated by table + // NOTE(mhroth): mirrored bytes are not necessarily carried over + const hv_uint32_t newSize = (newLength + HV_N_SIMD_MASK) & ~HV_N_SIMD_MASK; + if (newSize == o->size) return 0; // early exit if no change in size + const hv_uint32_t oldSizeBytes = (hv_uint32_t) (o->size * sizeof(float)); + const hv_uint32_t newAllocated = newSize + HV_N_SIMD; + const hv_uint32_t newAllocatedBytes = (hv_uint32_t) (newAllocated * sizeof(float)); + + float *b = (float *) hv_realloc(o->buffer, newAllocatedBytes); + hv_assert(b != NULL); // error while reallocing! + // ensure that hv_realloc has given us a correctly aligned buffer + if ((((hv_uintptr_t) (const void *) b) & ((0x1< o->size) { + hv_memclear(b + o->size, (newAllocated - o->size) * sizeof(float)); // clear new parts of the buffer + } + o->buffer = b; + } else { + // if not, we have to re-malloc ourselves + char *c = (char *) hv_malloc(newAllocatedBytes); + hv_assert(c != NULL); // error while allocating new buffer! + if (newAllocatedBytes > oldSizeBytes) { + hv_memcpy(c, b, oldSizeBytes); + hv_memclear(c + oldSizeBytes, newAllocatedBytes - oldSizeBytes); + } else { + hv_memcpy(c, b, newAllocatedBytes); + } + hv_free(b); + o->buffer = (float *) c; + } + o->length = newLength; + o->size = newSize; + o->allocated = newAllocated; + return (int) (newAllocated - oldSizeBytes - (HV_N_SIMD*sizeof(float))); +} + +void hTable_onMessage(HeavyContextInterface *_c, HvTable *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)) { + if (msg_compareSymbol(m,0,"resize") && msg_isFloat(m,1) && msg_getFloat(m,1) >= 0.0f) { + hTable_resize(o, (int) hv_ceil_f(msg_getFloat(m,1))); // apply ceil to ensure that tables always have enough space + + // send out the new size of the table + HvMessage *n = HV_MESSAGE_ON_STACK(1); + msg_initWithFloat(n, msg_getTimestamp(m), (float) hTable_getSize(o)); + sendMessage(_c, 0, n); + } + + else if (msg_compareSymbol(m,0,"mirror")) { + hv_memcpy(o->buffer+o->size, o->buffer, HV_N_SIMD*sizeof(float)); + } +} diff --git a/plugin/source/HvTable.h b/plugin/source/HvTable.h new file mode 100644 index 0000000..1d74887 --- /dev/null +++ b/plugin/source/HvTable.h @@ -0,0 +1,88 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_TABLE_H_ +#define _HEAVY_TABLE_H_ + +#include "HvHeavy.h" +#include "HvUtils.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct HvTable { + float *buffer; + // the number of values that the table is requested to have + hv_uint32_t length; + + // the number of usable values that the table actually has + // this is always an even multiple of HV_N_SIMD + hv_uint32_t size; + + // Note that the true size of the table is (size + HV_N_SIMD), + // with the trailing values used by the system, e.g. to create a circular + // buffer + hv_uint32_t allocated; + + hv_uint32_t head; // the most recently written point +} HvTable; + +hv_size_t hTable_init(HvTable *o, int length); + +hv_size_t hTable_initWithData(HvTable *o, int length, const float *data); + +hv_size_t hTable_initWithFinalData(HvTable *o, int length, float *data); + +void hTable_free(HvTable *o); + +int hTable_resize(HvTable *o, hv_uint32_t newLength); + +void hTable_onMessage(HeavyContextInterface *_c, HvTable *o, int letIn, const HvMessage *m, + void (*sendMessage)(HeavyContextInterface *, int, const HvMessage *)); + +static inline float *hTable_getBuffer(HvTable *o) { + return o->buffer; +} + +// the user-requested length of the table (number of floats) +static inline hv_uint32_t hTable_getLength(HvTable *o) { + return o->length; +} + +// the usable length of the table (an even multiple of HV_N_SIMD) +static inline hv_uint32_t hTable_getSize(HvTable *o) { + return o->size; +} + +// the number of floats allocated to this table (usually size + HV_N_SIMD) +static inline hv_uint32_t hTable_getAllocated(HvTable *o) { + return o->allocated; +} + +static inline hv_uint32_t hTable_getHead(HvTable *o) { + return o->head; +} + +static inline void hTable_setHead(HvTable *o, hv_uint32_t head) { + o->head = head; +} + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // _HEAVY_TABLE_H_ diff --git a/plugin/source/HvUtils.c b/plugin/source/HvUtils.c new file mode 100644 index 0000000..2fdf682 --- /dev/null +++ b/plugin/source/HvUtils.c @@ -0,0 +1,54 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "HvUtils.h" + +hv_uint32_t hv_string_to_hash(const char *str) { + // this hash is based MurmurHash2 + // http://en.wikipedia.org/wiki/MurmurHash + // https://sites.google.com/site/murmurhash/ + static const hv_uint32_t n = 0x5bd1e995; + static const hv_int32_t r = 24; + + if (str == NULL) return 0; + + hv_uint32_t len = (hv_uint32_t) hv_strlen(str); + hv_uint32_t x = len; // seed (0) ^ len + + while (len >= 4) { +#if HV_EMSCRIPTEN + hv_uint32_t k = str[0] | (str[1] << 8) | (str[2] << 16) | (str[3] << 24); +#else + hv_uint32_t k = *((hv_uint32_t *) str); +#endif + k *= n; + k ^= (k >> r); + k *= n; + x *= n; + x ^= k; + str += 4; len -= 4; + } + switch (len) { + case 3: x ^= (str[2] << 16); + case 2: x ^= (str[1] << 8); + case 1: x ^= str[0]; x *= n; + default: break; + } + x ^= (x >> 13); + x *= n; + x ^= (x >> 15); + return x; +} diff --git a/plugin/source/HvUtils.h b/plugin/source/HvUtils.h new file mode 100644 index 0000000..08cb9a7 --- /dev/null +++ b/plugin/source/HvUtils.h @@ -0,0 +1,320 @@ +/** + * Copyright (c) 2014-2018 Enzien Audio Ltd. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HEAVY_UTILS_H_ +#define _HEAVY_UTILS_H_ + +// platform definitions +#if _WIN32 || _WIN64 + #define HV_WIN 1 +#ifdef _MSC_VER + #define HV_MSVC 1 +#endif +#elif __APPLE__ + #define HV_APPLE 1 +#elif __ANDROID__ + #define HV_ANDROID 1 +#elif __unix__ || __unix + #define HV_UNIX 1 +#else + #warning Could not detect platform. Assuming Unix-like. +#endif + +#ifdef EMSCRIPTEN +#define HV_EMSCRIPTEN 1 +#endif + +// basic includes +#include +#include +#include + +// type definitions +#include +#include +#define hv_uint8_t uint8_t +#define hv_int16_t int16_t +#define hv_uint16_t uint16_t +#define hv_int32_t int32_t +#define hv_uint32_t uint32_t +#define hv_uint64_t uint64_t +#define hv_size_t size_t +#define hv_uintptr_t uintptr_t + +// SIMD-specific includes +#if !(HV_SIMD_NONE || HV_SIMD_NEON || HV_SIMD_SSE || HV_SIMD_AVX) + #define HV_SIMD_NEON __ARM_NEON__ + #define HV_SIMD_SSE (__SSE__ && __SSE2__ && __SSE3__ && __SSSE3__ && __SSE4_1__) + #define HV_SIMD_AVX (__AVX__ && HV_SIMD_SSE) +#endif +#ifndef HV_SIMD_FMA + #define HV_SIMD_FMA __FMA__ +#endif + +#if HV_SIMD_AVX || HV_SIMD_SSE + #include +#elif HV_SIMD_NEON + #include +#endif + +#if HV_SIMD_NEON // NEON + #define HV_N_SIMD 4 + #define hv_bufferf_t float32x4_t + #define hv_bufferi_t int32x4_t + #define hv_bInf_t float32x4_t + #define hv_bOutf_t float32x4_t* + #define hv_bIni_t int32x4_t + #define hv_bOuti_t int32x4_t* + #define VIf(_x) (_x) + #define VOf(_x) (&_x) + #define VIi(_x) (_x) + #define VOi(_x) (&_x) +#elif HV_SIMD_AVX // AVX + #define HV_N_SIMD 8 + #define hv_bufferf_t __m256 + #define hv_bufferi_t __m256i + #define hv_bInf_t __m256 + #define hv_bOutf_t __m256* + #define hv_bIni_t __m256i + #define hv_bOuti_t __m256i* + #define VIf(_x) (_x) + #define VOf(_x) (&_x) + #define VIi(_x) (_x) + #define VOi(_x) (&_x) +#elif HV_SIMD_SSE // SSE + #define HV_N_SIMD 4 + #define hv_bufferf_t __m128 + #define hv_bufferi_t __m128i + #define hv_bInf_t __m128 + #define hv_bOutf_t __m128* + #define hv_bIni_t __m128i + #define hv_bOuti_t __m128i* + #define VIf(_x) (_x) + #define VOf(_x) (&_x) + #define VIi(_x) (_x) + #define VOi(_x) (&_x) +#else // DEFAULT + #define HV_N_SIMD 1 + #undef HV_SIMD_NONE + #define HV_SIMD_NONE 1 + #define hv_bufferf_t float + #define hv_bufferi_t int + #define hv_bInf_t float + #define hv_bOutf_t float* + #define hv_bIni_t int + #define hv_bOuti_t int* + #define VIf(_x) (_x) + #define VOf(_x) (&_x) + #define VIi(_x) (_x) + #define VOi(_x) (&_x) +#endif + +#define HV_N_SIMD_MASK (HV_N_SIMD-1) + +// Strings +#include +#define hv_strlen(a) strlen(a) +#define hv_strcmp(a, b) strcmp(a, b) +#define hv_snprintf(a, b, c, ...) snprintf(a, b, c, __VA_ARGS__) +#if HV_WIN +#define hv_strncpy(_dst, _src, _len) strncpy_s(_dst, _len, _src, _TRUNCATE) +#else +#define hv_strncpy(_dst, _src, _len) strncpy(_dst, _src, _len) +#endif + +// Memory management +#define hv_memcpy(a, b, c) memcpy(a, b, c) +#define hv_memclear(a, b) memset(a, 0, b) +#if HV_MSVC + #include + #define hv_alloca(_n) _alloca(_n) + #if HV_SIMD_AVX + #define hv_malloc(_n) _aligned_malloc(_n, 32) + #define hv_realloc(a, b) _aligned_realloc(a, b, 32) + #define hv_free(x) _aligned_free(x) + #elif HV_SIMD_SSE || HV_SIMD_NEON + #define hv_malloc(_n) _aligned_malloc(_n, 16) + #define hv_realloc(a, b) _aligned_realloc(a, b, 16) + #define hv_free(x) _aligned_free(x) + #else // HV_SIMD_NONE + #define hv_malloc(_n) malloc(_n) + #define hv_realloc(a, b) realloc(a, b) + #define hv_free(_n) free(_n) + #endif +#elif HV_APPLE + #define hv_alloca(_n) alloca(_n) + #define hv_realloc(a, b) realloc(a, b) + #if HV_SIMD_AVX + #include + #define hv_malloc(_n) _mm_malloc(_n, 32) + #define hv_free(x) _mm_free(x) + #elif HV_SIMD_SSE + #include + #define hv_malloc(_n) _mm_malloc(_n, 16) + #define hv_free(x) _mm_free(x) + #elif HV_SIMD_NEON + // malloc on ios always has 16-byte alignment + #define hv_malloc(_n) malloc(_n) + #define hv_free(x) free(x) + #else // HV_SIMD_NONE + #define hv_malloc(_n) malloc(_n) + #define hv_free(x) free(x) + #endif +#else + #include + #define hv_alloca(_n) alloca(_n) + #define hv_realloc(a, b) realloc(a, b) + #if HV_SIMD_AVX + #define hv_malloc(_n) aligned_alloc(32, _n) + #define hv_free(x) free(x) + #elif HV_SIMD_SSE + #define hv_malloc(_n) aligned_alloc(16, _n) + #define hv_free(x) free(x) + #elif HV_SIMD_NEON + #if HV_ANDROID + #define hv_malloc(_n) memalign(16, _n) + #define hv_free(x) free(x) + #else + #define hv_malloc(_n) aligned_alloc(16, _n) + #define hv_free(x) free(x) + #endif + #else // HV_SIMD_NONE + #define hv_malloc(_n) malloc(_n) + #define hv_free(_n) free(_n) + #endif +#endif + +// Assert +#include +#define hv_assert(e) assert(e) + +// Export and Inline +#if HV_MSVC +#define HV_EXPORT __declspec(dllexport) +#define inline __inline +#define HV_FORCE_INLINE __forceinline +#else +#define HV_EXPORT +#define HV_FORCE_INLINE inline __attribute__((always_inline)) +#endif + +#ifdef __cplusplus +extern "C" { +#endif + // Returns a 32-bit hash of any string. Returns 0 if string is NULL. + hv_uint32_t hv_string_to_hash(const char *str); +#ifdef __cplusplus +} +#endif + +// Math +#include +static inline hv_size_t __hv_utils_max_ui(hv_size_t x, hv_size_t y) { return (x > y) ? x : y; } +static inline hv_size_t __hv_utils_min_ui(hv_size_t x, hv_size_t y) { return (x < y) ? x : y; } +static inline hv_int32_t __hv_utils_max_i(hv_int32_t x, hv_int32_t y) { return (x > y) ? x : y; } +static inline hv_int32_t __hv_utils_min_i(hv_int32_t x, hv_int32_t y) { return (x < y) ? x : y; } +#define hv_max_ui(a, b) __hv_utils_max_ui(a, b) +#define hv_min_ui(a, b) __hv_utils_min_ui(a, b) +#define hv_max_i(a, b) __hv_utils_max_i(a, b) +#define hv_min_i(a, b) __hv_utils_min_i(a, b) +#define hv_max_f(a, b) fmaxf(a, b) +#define hv_min_f(a, b) fminf(a, b) +#define hv_max_d(a, b) fmax(a, b) +#define hv_min_d(a, b) fmin(a, b) +#define hv_sin_f(a) sinf(a) +#define hv_sinh_f(a) sinhf(a) +#define hv_cos_f(a) cosf(a) +#define hv_cosh_f(a) coshf(a) +#define hv_tan_f(a) tanf(a) +#define hv_tanh_f(a) tanhf(a) +#define hv_asin_f(a) asinf(a) +#define hv_asinh_f(a) asinhf(a) +#define hv_acos_f(a) acosf(a) +#define hv_acosh_f(a) acoshf(a) +#define hv_atan_f(a) atanf(a) +#define hv_atanh_f(a) atanhf(a) +#define hv_atan2_f(a, b) atan2f(a, b) +#define hv_exp_f(a) expf(a) +#define hv_abs_f(a) fabsf(a) +#define hv_sqrt_f(a) sqrtf(a) +#define hv_log_f(a) logf(a) +#define hv_ceil_f(a) ceilf(a) +#define hv_floor_f(a) floorf(a) +#define hv_round_f(a) roundf(a) +#define hv_pow_f(a, b) powf(a, b) +#if HV_EMSCRIPTEN +#define hv_fma_f(a, b, c) ((a*b)+c) // emscripten does not support fmaf (yet?) +#else +#define hv_fma_f(a, b, c) fmaf(a, b, c) +#endif +#if HV_MSVC + // finds ceil(log2(x)) + #include + static inline hv_uint32_t __hv_utils_min_max_log2(hv_uint32_t x) { + unsigned long z = 0; + _BitScanReverse(&z, x); + return (hv_uint32_t) (z+1); + } +#else + static inline hv_uint32_t __hv_utils_min_max_log2(hv_uint32_t x) { + return (hv_uint32_t) (32 - __builtin_clz(x-1)); + } +#endif +#define hv_min_max_log2(a) __hv_utils_min_max_log2(a) + +// Atomics +#if HV_WIN + #include + #define hv_atomic_bool volatile LONG + #define HV_SPINLOCK_ACQUIRE(_x) while (InterlockedCompareExchange(&_x, true, false)) { } + #define HV_SPINLOCK_TRY(_x) return !InterlockedCompareExchange(&_x, true, false) + #define HV_SPINLOCK_RELEASE(_x) (_x = false) +#elif HV_ANDROID + // Android support for atomics isn't that great, we'll do it manually + // https://gcc.gnu.org/onlinedocs/gcc-4.1.2/gcc/Atomic-Builtins.html + #define hv_atomic_bool hv_uint8_t + #define HV_SPINLOCK_ACQUIRE(_x) while (__sync_lock_test_and_set(&_x, 1)) + #define HV_SPINLOCK_TRY(_x) return !__sync_lock_test_and_set(&_x, 1) + #define HV_SPINLOCK_RELEASE(_x) __sync_lock_release(&_x) +#elif __cplusplus + #include + #define hv_atomic_bool std::atomic_flag + #define HV_SPINLOCK_ACQUIRE(_x) while (_x.test_and_set(std::memory_order_acquire)) + #define HV_SPINLOCK_TRY(_x) return !_x.test_and_set(std::memory_order_acquire) + #define HV_SPINLOCK_RELEASE(_x) _x.clear(std::memory_order_release) +#elif defined(__has_include) + #if __has_include() + #include + #define hv_atomic_bool atomic_flag + #define HV_SPINLOCK_ACQUIRE(_x) while (atomic_flag_test_and_set_explicit(&_x, memory_order_acquire)) + #define HV_SPINLOCK_TRY(_x) return !atomic_flag_test_and_set_explicit(&_x, memory_order_acquire) + #define HV_SPINLOCK_RELEASE(_x) atomic_flag_clear_explicit(memory_order_release) + #endif +#endif +#ifndef hv_atomic_bool + #define hv_atomic_bool volatile bool + #define HV_SPINLOCK_ACQUIRE(_x) \ + while (_x) {} \ + _x = true; + #define HV_SPINLOCK_TRY(_x) \ + if (!_x) { \ + _x = true; \ + return true; \ + } else return false; + #define HV_SPINLOCK_RELEASE(_x) (_x = false) +#endif + +#endif // _HEAVY_UTILS_H_ diff --git a/plugin/source/Makefile b/plugin/source/Makefile new file mode 100644 index 0000000..e55dc5e --- /dev/null +++ b/plugin/source/Makefile @@ -0,0 +1,20 @@ +NAME = dpf_example + +FILES_DSP = $(wildcard *.cpp) +FILES_DSP += $(wildcard *.c) + +include ../../dpf/Makefile.plugins.mk + +LINK_FLAGS += -lpthread + + + +TARGETS += lv2_dsp + +TARGETS += vst + +TARGETS += jack + + + +all: $(TARGETS) \ No newline at end of file