From e06cd2426b4fc7bb45bd376b413ee4fdb697b74e Mon Sep 17 00:00:00 2001 From: Stefano D'Angelo Date: Sun, 11 Dec 2022 10:36:56 +0100 Subject: [PATCH] fixed bw_*_reduce + new fx_bitcrush example --- TODO | 1 + .../fx_bitcrush/src/bw_example_fx_bitcrush.c | 87 +++ .../fx_bitcrush/src/bw_example_fx_bitcrush.h | 42 ++ examples/fx_bitcrush/src/config.h | 89 +++ examples/fx_bitcrush/vst3/Makefile.linux | 86 +++ examples/fx_bitcrush/vst3/Makefile.macos | 94 +++ examples/fx_bitcrush/vst3/Makefile.win32 | 92 +++ .../Contents/Info.plist | 12 + .../Contents/PkgInfo | 1 + .../Contents/Resources/gpl-3.0.txt | 674 ++++++++++++++++++ .../Contents/Resources/sse2neon-license.txt | 19 + .../bw_example_fx_bitcrush.vst3/Plugin.ico | Bin 0 -> 33342 bytes .../bw_example_fx_bitcrush.vst3/desktop.ini | 2 + examples/fx_bitcrush/vst3/config_vst3.h | 36 + examples/fx_bitcrush/web/Makefile | 56 ++ examples/fx_bitcrush/web/config.js | 44 ++ examples/fx_bitcrush/web/index.html | 210 ++++++ include/bw_bd_reduce.h | 10 +- include/bw_sr_reduce.h | 6 +- 19 files changed, 1553 insertions(+), 8 deletions(-) create mode 100644 examples/fx_bitcrush/src/bw_example_fx_bitcrush.c create mode 100644 examples/fx_bitcrush/src/bw_example_fx_bitcrush.h create mode 100644 examples/fx_bitcrush/src/config.h create mode 100644 examples/fx_bitcrush/vst3/Makefile.linux create mode 100644 examples/fx_bitcrush/vst3/Makefile.macos create mode 100644 examples/fx_bitcrush/vst3/Makefile.win32 create mode 100644 examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Info.plist create mode 100644 examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/PkgInfo create mode 100644 examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Resources/gpl-3.0.txt create mode 100644 examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Resources/sse2neon-license.txt create mode 100644 examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Plugin.ico create mode 100644 examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/desktop.ini create mode 100644 examples/fx_bitcrush/vst3/config_vst3.h create mode 100644 examples/fx_bitcrush/web/Makefile create mode 100644 examples/fx_bitcrush/web/config.js create mode 100644 examples/fx_bitcrush/web/index.html diff --git a/TODO b/TODO index f89e9bb..1d7b0fa 100644 --- a/TODO +++ b/TODO @@ -14,6 +14,7 @@ code: * should clip slope in triangle? * fix vst3 mapped values (visible in Ableton Live) and short names * polish examples (ranges, etc.) +* change name of vst3 template folders to something that doesn't look like a vst3 folder itself build system: * make makefiles handle paths with spaces etc diff --git a/examples/fx_bitcrush/src/bw_example_fx_bitcrush.c b/examples/fx_bitcrush/src/bw_example_fx_bitcrush.c new file mode 100644 index 0000000..8eeb099 --- /dev/null +++ b/examples/fx_bitcrush/src/bw_example_fx_bitcrush.c @@ -0,0 +1,87 @@ +/* + * Brickworks + * + * Copyright (C) 2022 Orastron Srl unipersonale + * + * Brickworks is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, version 3 of the License. + * + * Brickworks is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Brickworks. If not, see . + * + * File author: Stefano D'Angelo + */ + +#include "bw_example_fx_bitcrush.h" + +#include +#include +#ifdef __WASM__ +# include "walloc.h" +#else +# include +#endif + +enum { + p_sr_ratio, + p_bit_depth, + p_n +}; + +struct _bw_example_fx_bitcrush { + // Sub-components + bw_sr_reduce_coeffs sr_reduce_coeffs; + bw_sr_reduce_state sr_reduce_state; + bw_bd_reduce_coeffs bd_reduce_coeffs; + + // Parameters + float params[p_n]; +}; + +bw_example_fx_bitcrush bw_example_fx_bitcrush_new() { + bw_example_fx_bitcrush instance = (bw_example_fx_bitcrush)malloc(sizeof(struct _bw_example_fx_bitcrush)); + if (instance == NULL) + return NULL; + bw_sr_reduce_init(&instance->sr_reduce_coeffs); + bw_bd_reduce_init(&instance->bd_reduce_coeffs); + return instance; +} + +void bw_example_fx_bitcrush_free(bw_example_fx_bitcrush instance) { + free(instance); +} + +void bw_example_fx_bitcrush_set_sample_rate(bw_example_fx_bitcrush instance, float sample_rate) { +} + +void bw_example_fx_bitcrush_reset(bw_example_fx_bitcrush instance) { + bw_sr_reduce_reset_state(&instance->sr_reduce_coeffs, &instance->sr_reduce_state); + bw_bd_reduce_reset_coeffs(&instance->bd_reduce_coeffs); +} + +void bw_example_fx_bitcrush_process(bw_example_fx_bitcrush instance, const float** x, float** y, int n_samples) { + bw_sr_reduce_process(&instance->sr_reduce_coeffs, &instance->sr_reduce_state, x[0], y[0], n_samples); + bw_bd_reduce_process(&instance->bd_reduce_coeffs, y[0], y[0], n_samples); +} + +void bw_example_fx_bitcrush_set_parameter(bw_example_fx_bitcrush instance, int index, float value) { + instance->params[index] = value; + switch (index) { + case p_sr_ratio: + bw_sr_reduce_set_ratio(&instance->sr_reduce_coeffs, value); + break; + case p_bit_depth: + bw_bd_reduce_set_bit_depth(&instance->bd_reduce_coeffs, 1 + (int)(15.f * value)); + break; + } +} + +float bw_example_fx_bitcrush_get_parameter(bw_example_fx_bitcrush instance, int index) { + return instance->params[index]; +} diff --git a/examples/fx_bitcrush/src/bw_example_fx_bitcrush.h b/examples/fx_bitcrush/src/bw_example_fx_bitcrush.h new file mode 100644 index 0000000..c741b6c --- /dev/null +++ b/examples/fx_bitcrush/src/bw_example_fx_bitcrush.h @@ -0,0 +1,42 @@ +/* + * Brickworks + * + * Copyright (C) 2022 Orastron Srl unipersonale + * + * Brickworks is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, version 3 of the License. + * + * Brickworks is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Brickworks. If not, see . + * + * File author: Stefano D'Angelo + */ + +#ifndef _BW_EXAMPLE_FX_BITCRUSH_H +#define _BW_EXAMPLE_FX_BITCRUSH_H + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct _bw_example_fx_bitcrush* bw_example_fx_bitcrush; + +bw_example_fx_bitcrush bw_example_fx_bitcrush_new(); +void bw_example_fx_bitcrush_free(bw_example_fx_bitcrush instance); +void bw_example_fx_bitcrush_set_sample_rate(bw_example_fx_bitcrush instance, float sample_rate); +void bw_example_fx_bitcrush_reset(bw_example_fx_bitcrush instance); +void bw_example_fx_bitcrush_process(bw_example_fx_bitcrush instance, const float** x, float** y, int n_samples); +void bw_example_fx_bitcrush_set_parameter(bw_example_fx_bitcrush instance, int index, float value); +float bw_example_fx_bitcrush_get_parameter(bw_example_fx_bitcrush instance, int index); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/examples/fx_bitcrush/src/config.h b/examples/fx_bitcrush/src/config.h new file mode 100644 index 0000000..3e0de80 --- /dev/null +++ b/examples/fx_bitcrush/src/config.h @@ -0,0 +1,89 @@ +/* + * Brickworks + * + * Copyright (C) 2022 Orastron Srl unipersonale + * + * Brickworks is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, version 3 of the License. + * + * Brickworks is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Brickworks. If not, see . + * + * File authors: Stefano D'Angelo + */ + +#ifndef _CONFIG_H +#define _CONFIG_H + +// Definitions + +#define IO_MONO 1 +#define IO_STEREO (1<<1) + +struct config_io_bus { + const char *name; + char out; + char aux; + char cv; + char configs; +}; + +struct config_parameter { + const char *name; + const char *shortName; + const char *units; + char out; + char bypass; + int steps; + float defaultValueUnmapped; +}; + +// Data + +#define COMPANY_NAME "Orastron" +#define COMPANY_WEBSITE "https://www.orastron.com/" +#define COMPANY_MAILTO "mailto:info@orastron.com" + +#define PLUGIN_NAME "bw_example_fx_bitcrush" +#define PLUGIN_VERSION "0.3.0" + +#define NUM_BUSES_IN 1 +#define NUM_BUSES_OUT 1 +#define NUM_CHANNELS_IN 1 +#define NUM_CHANNELS_OUT 1 + +static struct config_io_bus config_buses_in[NUM_BUSES_IN] = { + { "Audio in", 0, 0, 0, IO_MONO } +}; + +static struct config_io_bus config_buses_out[NUM_BUSES_OUT] = { + { "Audio out", 1, 0, 0, IO_MONO } +}; + +#define NUM_PARAMETERS 2 + +static struct config_parameter config_parameters[NUM_PARAMETERS] = { + { "Sample rate ratio", "SR ratio", "", 0, 0, 0, 1.f }, + { "Bit depth", "Bit depth", "", 0, 0, 14, 1.f } +}; + +// Internal API + +#include "bw_example_fx_bitcrush.h" + +#define P_TYPE bw_example_fx_bitcrush +#define P_NEW bw_example_fx_bitcrush_new +#define P_FREE bw_example_fx_bitcrush_free +#define P_SET_SAMPLE_RATE bw_example_fx_bitcrush_set_sample_rate +#define P_RESET bw_example_fx_bitcrush_reset +#define P_PROCESS bw_example_fx_bitcrush_process +#define P_SET_PARAMETER bw_example_fx_bitcrush_set_parameter +#define P_GET_PARAMETER bw_example_fx_bitcrush_get_parameter + +#endif diff --git a/examples/fx_bitcrush/vst3/Makefile.linux b/examples/fx_bitcrush/vst3/Makefile.linux new file mode 100644 index 0000000..0f16b56 --- /dev/null +++ b/examples/fx_bitcrush/vst3/Makefile.linux @@ -0,0 +1,86 @@ +VST3_SDK_DIR=${ROOT_DIR}/../../../../VST_SDK/vst3sdk + +CXX=g++ +CXXFLAGS= \ + -DRELEASE=1 \ + -I${ROOT_DIR} \ + -I${ROOT_DIR}/../src \ + -I${ROOT_DIR}/../../common/vst3 \ + -I${ROOT_DIR}/../../../include \ + -I${VST3_SDK_DIR} \ + -fPIC \ + -O3 +LDFLAGS= \ + -shared \ + -static-libgcc \ + -static-libstdc++ + +INSTALL_PREFIX=/usr/local + +ROOT_DIR=$(shell dirname $(realpath $(firstword $(MAKEFILE_LIST)))) +SOURCES= \ + ${ROOT_DIR}/../src/bw_example_fx_bitcrush.c \ + \ + ${ROOT_DIR}/../../common/vst3/entry.cpp \ + ${ROOT_DIR}/../../common/vst3/plugin.cpp \ + ${ROOT_DIR}/../../common/vst3/controller.cpp \ + \ + ${VST3_SDK_DIR}/base/source/fobject.cpp \ + ${VST3_SDK_DIR}/base/source/baseiids.cpp \ + ${VST3_SDK_DIR}/base/source/fstreamer.cpp \ + ${VST3_SDK_DIR}/base/source/fstring.cpp \ + ${VST3_SDK_DIR}/base/source/fbuffer.cpp \ + ${VST3_SDK_DIR}/base/source/updatehandler.cpp \ + ${VST3_SDK_DIR}/base/thread/source/flock.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/coreiids.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/funknown.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/ustring.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/conststringtable.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/main/linuxmain.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/main/pluginfactory.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/main/moduleinit.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/common/commoniids.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/common/pluginview.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstcomponentbase.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstcomponent.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstaudioeffect.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstinitiids.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstbus.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vsteditcontroller.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstparameters.cpp +SO_DIR=build/bw_example_fx_bitcrush.vst3/Contents/$(shell uname -m)-linux + +all: build/bw_example_fx_bitcrush.vst3/Contents/Resources ${SO_DIR}/bw_example_fx_bitcrush.so + +${SO_DIR}/bw_example_fx_bitcrush.so: ${SOURCES} + mkdir -p ${SO_DIR} + ${CXX} $^ ${CXXFLAGS} ${LDFLAGS} -o $@ + +build/bw_example_fx_bitcrush.vst3/Contents/Resources: build/bw_example_fx_bitcrush.vst3/Contents ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Contents/Resources + cp -R ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Contents/Resources build/bw_example_fx_bitcrush.vst3/Contents + +build/bw_example_fx_bitcrush.vst3/Contents: + mkdir -p $@ + +install-user: all + mkdir -p ${HOME}/.vst3 + @echo mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s:^build/:${HOME}/.vst3/:g` + @mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s:^build/:${HOME}/.vst3/:g` + @for f in `find build/bw_example_fx_bitcrush.vst3 -type f | sed s:^build/::g`; do \ + d=`dirname $$f`; \ + echo install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f ${HOME}/.vst3/$$d; \ + install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f ${HOME}/.vst3/$$d; \ + done + +install: all + mkdir -p ${INSTALL_PREFIX}/lib/vst3 + @echo mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s:^build/:${INSTALL_PREFIX}/vst3/:g` + @mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s:^build/:${INSTALL_PREFIX}/vst3/:g` + @for f in `find build/bw_example_fx_bitcrush.vst3 -type f | sed s:^build/::g`; do \ + d=`dirname $$f`; \ + echo install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f ${INSTALL_PREFIX}/vst3/$$d; \ + install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f ${INSTALL_PREFIX}/vst3/$$d; \ + done + +clean: + rm -fr build/bw_example_fx_bitcrush.vst3 diff --git a/examples/fx_bitcrush/vst3/Makefile.macos b/examples/fx_bitcrush/vst3/Makefile.macos new file mode 100644 index 0000000..574d192 --- /dev/null +++ b/examples/fx_bitcrush/vst3/Makefile.macos @@ -0,0 +1,94 @@ +VST3_SDK_DIR=${ROOT_DIR}/../../../../VST_SDK/vst3sdk + +CXX=clang++ +CXXFLAGS= \ + -std=c++11 \ + -DRELEASE=1 \ + -I${ROOT_DIR} \ + -I${ROOT_DIR}/../src \ + -I${ROOT_DIR}/../../common/vst3 \ + -I${ROOT_DIR}/../../../include \ + -I${VST3_SDK_DIR} \ + -fPIC \ + -O3 +LDFLAGS= \ + -framework Cocoa \ + -shared + +ROOT_DIR=$(shell dirname $(realpath $(firstword $(MAKEFILE_LIST)))) +SOURCES= \ + ${ROOT_DIR}/../src/bw_example_fx_bitcrush.c \ + \ + ${ROOT_DIR}/../../common/vst3/entry.cpp \ + ${ROOT_DIR}/../../common/vst3/plugin.cpp \ + ${ROOT_DIR}/../../common/vst3/controller.cpp \ + \ + ${VST3_SDK_DIR}/base/source/fobject.cpp \ + ${VST3_SDK_DIR}/base/source/baseiids.cpp \ + ${VST3_SDK_DIR}/base/source/fstreamer.cpp \ + ${VST3_SDK_DIR}/base/source/fstring.cpp \ + ${VST3_SDK_DIR}/base/source/fbuffer.cpp \ + ${VST3_SDK_DIR}/base/source/updatehandler.cpp \ + ${VST3_SDK_DIR}/base/thread/source/flock.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/coreiids.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/funknown.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/ustring.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/conststringtable.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/main/macmain.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/main/pluginfactory.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/main/moduleinit.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/common/commoniids.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/common/pluginview.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstcomponentbase.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstcomponent.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstaudioeffect.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstinitiids.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstbus.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vsteditcontroller.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstparameters.cpp + +all: build/bw_example_fx_bitcrush.vst3/Contents/Info.plist build/bw_example_fx_bitcrush.vst3/Contents/PkgInfo build/bw_example_fx_bitcrush.vst3/Contents/MacOS/bw_example_fx_bitcrush + +build/bw_example_fx_bitcrush.vst3/Contents/MacOS/bw_example_fx_bitcrush: build/tmp/bw_example_fx_bitcrush-x86_64 build/tmp/bw_example_fx_bitcrush-arm64 + mkdir -p build/bw_example_fx_bitcrush.vst3/Contents/MacOS + lipo -create -output $@ $^ + +build/bw_example_fx_bitcrush.vst3/Contents/Info.plist: build/bw_example_fx_bitcrush.vst3/Contents ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Contents/Info.plist + cp ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Contents/Info.plist build/bw_example_fx_bitcrush.vst3/Contents/Info.plist + +build/bw_example_fx_bitcrush.vst3/Contents/PkgInfo: build/bw_example_fx_bitcrush.vst3/Contents ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Contents/PkgInfo + cp ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Contents/PkgInfo build/bw_example_fx_bitcrush.vst3/Contents/PkgInfo + +build/bw_example_fx_bitcrush.vst3/Contents: + mkdir -p $@ + +build/tmp/bw_example_fx_bitcrush-x86_64: ${SOURCES} + mkdir -p build/tmp + ${CXX} $^ ${CXXFLAGS} ${LDFLAGS} -arch x86_64 -o $@ + +build/tmp/bw_example_fx_bitcrush-arm64: ${SOURCES} + mkdir -p build/tmp + ${CXX} $^ ${CXXFLAGS} ${LDFLAGS} -arch arm64 -o $@ + +install-user: all + mkdir -p ${HOME}/Library/Audio/Plug-Ins/VST3 + @echo mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s:^build/:${HOME}/Library/Audio/Plug-Ins/VST3/:g` + @mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s:^build/:${HOME}/Library/Audio/Plug-Ins/VST3/:g` + @for f in `find build/bw_example_fx_bitcrush.vst3 -type f | sed s:^build/::g`; do \ + d=`dirname $$f`; \ + echo install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f ${HOME}/Library/Audio/Plug-Ins/VST3/$$d; \ + install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f ${HOME}/Library/Audio/Plug-Ins/VST3/$$d; \ + done + +install: all + mkdir -p /Library/Audio/Plug-Ins/VST3 + @echo mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s:^build/:/Library/Audio/Plug-Ins/VST3/:g` + @mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s:^build/:/Library/Audio/Plug-Ins/VST3/:g` + @for f in `find build/bw_example_fx_bitcrush.vst3 -type f | sed s:^build/::g`; do \ + d=`dirname $$f`; \ + echo install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f /Library/Audio/Plug-Ins/VST3/$$d; \ + install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f /Library/Audio/Plug-Ins/VST3/$$d; \ + done + +clean: + rm -fr build/bw_example_fx_bitcrush.vst3 build/tmp diff --git a/examples/fx_bitcrush/vst3/Makefile.win32 b/examples/fx_bitcrush/vst3/Makefile.win32 new file mode 100644 index 0000000..4bea84f --- /dev/null +++ b/examples/fx_bitcrush/vst3/Makefile.win32 @@ -0,0 +1,92 @@ +VST3_SDK_DIR=${ROOT_DIR}/../../../../VST_SDK/vst3sdk + +CXX=g++ +CXXFLAGS= \ + -DRELEASE=1 \ + -I${ROOT_DIR} \ + -I${ROOT_DIR}/../src \ + -I${ROOT_DIR}/../../common/vst3 \ + -I${ROOT_DIR}/../../../include \ + -I${VST3_SDK_DIR} \ + -fPIC \ + -O3 +LDFLAGS= \ + -shared \ + -static \ + -static-libgcc \ + -static-libstdc++ \ + -lole32 + +#ARCH=x86 +ARCH=x86_64 +#ARCH=arm64ec +#ARCH=arm +#ARCH=arm64 + +ROOT_DIR=$(shell dirname $(realpath $(firstword $(MAKEFILE_LIST)))) +SOURCES= \ + ${ROOT_DIR}/../src/bw_example_fx_bitcrush.c \ + \ + ${ROOT_DIR}/../../common/vst3/entry.cpp \ + ${ROOT_DIR}/../../common/vst3/plugin.cpp \ + ${ROOT_DIR}/../../common/vst3/controller.cpp \ + \ + ${VST3_SDK_DIR}/base/source/fobject.cpp \ + ${VST3_SDK_DIR}/base/source/baseiids.cpp \ + ${VST3_SDK_DIR}/base/source/fstreamer.cpp \ + ${VST3_SDK_DIR}/base/source/fstring.cpp \ + ${VST3_SDK_DIR}/base/source/fbuffer.cpp \ + ${VST3_SDK_DIR}/base/source/updatehandler.cpp \ + ${VST3_SDK_DIR}/base/thread/source/flock.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/coreiids.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/funknown.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/ustring.cpp \ + ${VST3_SDK_DIR}/pluginterfaces/base/conststringtable.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/main/dllmain.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/main/pluginfactory.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/main/moduleinit.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/common/commoniids.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/common/pluginview.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstcomponentbase.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstcomponent.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstaudioeffect.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstinitiids.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstbus.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vsteditcontroller.cpp \ + ${VST3_SDK_DIR}/public.sdk/source/vst/vstparameters.cpp +DLL_DIR=build/bw_example_fx_bitcrush.vst3/Contents/${ARCH}-win +USER_PREFIX=$(shell echo '${LOCALAPPDATA}' | sed 's:\\:/:g') + +all: build/bw_example_fx_bitcrush.vst3/desktop.ini build/bw_example_fx_bitcrush.vst3/Plugin.ico build/bw_example_fx_bitcrush.vst3/Contents/Resources ${DLL_DIR}/bw_example_fx_bitcrush.vst3 + +${DLL_DIR}/bw_example_fx_bitcrush.vst3: ${SOURCES} + mkdir -p ${DLL_DIR} + ${CXX} $^ ${CXXFLAGS} ${LDFLAGS} -o $@ + +build/bw_example_fx_bitcrush.vst3/desktop.ini: build/bw_example_fx_bitcrush.vst3 ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/desktop.ini + cp ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/desktop.ini build/bw_example_fx_bitcrush.vst3 + +build/bw_example_fx_bitcrush.vst3/Plugin.ico: build/bw_example_fx_bitcrush.vst3 ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Plugin.ico + cp ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Plugin.ico build/bw_example_fx_bitcrush.vst3 + +build/bw_example_fx_bitcrush.vst3/Contents/Resources: build/bw_example_fx_bitcrush.vst3/Contents ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Contents/Resources + cp -R ${ROOT_DIR}/bw_example_fx_bitcrush.vst3/Contents/Resources build/bw_example_fx_bitcrush.vst3/Contents + +build/bw_example_fx_bitcrush.vst3/Contents: build/bw_example_fx_bitcrush.vst3 + mkdir -p $@ + +build/bw_example_fx_bitcrush.vst3: + mkdir -p $@ + +install-user: all + mkdir -p ${USER_PREFIX}/Programs/Common/VST3 + @echo mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s?^build/?${USER_PREFIX}/Programs/Common/VST3/?g` + @mkdir -p -m 0755 `find build/bw_example_fx_bitcrush.vst3 -type d | sed s?^build/?${USER_PREFIX}/Programs/Common/VST3/?g` + @for f in `find build/bw_example_fx_bitcrush.vst3 -type f | sed s?^build/??g`; do \ + d=`dirname $$f`; \ + echo install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f ${USER_PREFIX}/Programs/Common/VST3/$$d; \ + install -m `[ -x build/$$f ] && echo 0755 || echo 0644` build/$$f ${USER_PREFIX}/Programs/Common/VST3/$$d; \ + done + +clean: + rm -fr build/bw_example_fx_bitcrush.vst3 diff --git a/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Info.plist b/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Info.plist new file mode 100644 index 0000000..a461b29 --- /dev/null +++ b/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Info.plist @@ -0,0 +1,12 @@ + + + + + CFBundleName + bw_example_fx_bitcrush + + CFBundleExecutable + bw_example_fx_bitcrush + + + diff --git a/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/PkgInfo b/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/PkgInfo new file mode 100644 index 0000000..19a9cf6 --- /dev/null +++ b/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/PkgInfo @@ -0,0 +1 @@ +BNDL???? \ No newline at end of file diff --git a/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Resources/gpl-3.0.txt b/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Resources/gpl-3.0.txt new file mode 100644 index 0000000..f288702 --- /dev/null +++ b/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Resources/gpl-3.0.txt @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Resources/sse2neon-license.txt b/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Resources/sse2neon-license.txt new file mode 100644 index 0000000..5654561 --- /dev/null +++ b/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Contents/Resources/sse2neon-license.txt @@ -0,0 +1,19 @@ +sse2neon is freely redistributable under the MIT License. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Plugin.ico b/examples/fx_bitcrush/vst3/bw_example_fx_bitcrush.vst3/Plugin.ico new file mode 100644 index 0000000000000000000000000000000000000000..7eb3eb23396513d307c0638c915e1bccf823c6ad GIT binary patch literal 33342 zcmeHP2V7J~w?BZ!7NW$GmuTXXs7XvTc@o~IG1j0)i5gK7V>F_E8ui111+a?+3yP?V z9b6O;l+NDt-h1!8_uhNnDYwiv*u}W)@Ar26W%k^2&dmJpxie?ZoO=mC82&3M0j!(D z`D+0>0Kob9AF|-;FySNVwM0fnLWd3=pi`$#5FH&2-Me>(9zA+MuU@^NckkX18ygFK z`t*T*{rW-w{{3Olpg}NX$PgGhbSMlTJ{(4j7yS$l42&H+7RHSm2Z@P^ zaLqN>z=R1CVB*AyFlo{xm^^thOqntTl9G~O+O%mfefo5mF=GbIoH-L_&6)+XXU~Q? zbLK#Dax%=FI~V57n+FRPEP#}h6j-=$AuL+72$n2a0;#E~kd~GP>FMdPbm>x9wrm-! zSg`_Du3QPLR;_~7t5?ICHESRvBLmj1T?^~ht%LRJ*TaSl8z3_?6E<$#2%9!-g3X&Z z!uAS){iwr<@D+qP|k?CfmVzI{97&YiGp*DkQxY>=Cq3%hskhCO@s zz}~%kVgLU9aNxiJIC$_N_$b#*n=)YL$2Z7nz)4$w3W zZo26vxcTOr;g(x&fm?6A6>hujHn{!v+u@Eo?tnY*yc6!a>n^za?z`chd+vdI@4Xl9 zyYD`@|Ni^ofd?Ld2OoS89(w2@c=+Lm;gLrkfkz*G6drr*F?js($Ki=5o`5Hxd=j2| z>M3~o>8IhDXP$v)pM4gdd+s@S{`u$Og%@6c7hil4UV7;zc=_d*;gwfjfmdIB6<&Mo zHF*8?*Wryf-hemXd=uV!>n(Wu?YH5bciw?_-+dR}d+$AX|NZyjgAYD{4?p}6KKke* z`1s?G;ge53flojE6h8axGx+@T&*6(NzJM>k{1U$U>MQvA>#yOPZ@z(Vzx@`z`|dmV z{`>FYhaY}`AAkH2e){Pr`1$9b;g?^2fnR_96@L5eH~9Vc-{Frx{(wLK{1g8A>o55G z@4vmy^^m~X0yw8aC1in+1ws}GSs-MAkOe{(2w5Ox0becPC@(K9D$38>Z?k1*ZOO=3 zk(O4Yw7oPsx?@yS#MyZY@1G?V0Nb**D1FzAjf?9S6Vo;N?5L=w&M~iCRVd2gxa)juR% z=LKi&AZKefhCKnMc|m8fXSl*_gy)VB7F&osQXAc1HV)3PtsdbS%tI}M1SgzYU|{m_ zTjsLV8FVA8BO1568mhQpO>nnnKCb=VKyR8xY`5G!WO}Y6Vx-8j(M;bn9vvB*coNGHzney8d_;- zi|W!NS&F5bW*l%lv}y15!GOsl zhUMy$ALvmfD41=O<5EsgAo2nt*)*u*VlOH|!ERA%0No#_mgaxFSC0cd9lHyAjbf6pN`Wl}gxt*d6J*3`PJlcJnmvpO{t;a&nTQek)|LpVL# z#f=-Xr<+M!8UK&w=dzfXE64|2m4IbDez|ojEw`D;9C@YV7giY=oALXptQ`D6%9e{? 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See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Brickworks. If not, see . + * + * File author: Stefano D'Angelo + */ + +var buses = [ + { + stereo: false, + output: false + }, + { + stereo: false, + output: true + } +]; + +var parameters = [ + { + name: "Sample rate ratio", + output: false, + defaultValue: 1.0 + }, + { + name: "Bit depth", + output: false, + defaultValue: 1.0, + step: 14 + } +]; diff --git a/examples/fx_bitcrush/web/index.html b/examples/fx_bitcrush/web/index.html new file mode 100644 index 0000000..a8874e5 --- /dev/null +++ b/examples/fx_bitcrush/web/index.html @@ -0,0 +1,210 @@ + + + + + Brickworks web effect example + + + + +

Brickworks web effect example

+ + + + + diff --git a/include/bw_bd_reduce.h b/include/bw_bd_reduce.h index 01e0a8a..cd2d5a1 100644 --- a/include/bw_bd_reduce.h +++ b/include/bw_bd_reduce.h @@ -40,8 +40,8 @@ * }}} */ -#ifndef _BW_REDUCER_H -#define _BW_REDUCER_H +#ifndef _BW_BD_REDUCE_H +#define _BW_BD_REDUCE_H #ifdef __cplusplus extern "C" { @@ -133,7 +133,7 @@ static inline void bw_bd_reduce_reset_coeffs(bw_bd_reduce_coeffs *BW_RESTRICT co static inline void bw_bd_reduce_update_coeffs_ctrl(bw_bd_reduce_coeffs *BW_RESTRICT coeffs) { if (coeffs->bit_depth_prev != coeffs->bit_depth) { - coeffs->k = bw_pow2f(coeffs->bit_depth - 1); + coeffs->k = bw_pow2f_3(coeffs->bit_depth - 1); coeffs->ki = bw_rcpf_2(coeffs->k); coeffs->max = 1.f - 0.5f * coeffs->ki; coeffs->bit_depth_prev = coeffs->bit_depth; @@ -148,9 +148,9 @@ static inline float bw_bd_reduce_process1(const bw_bd_reduce_coeffs *BW_RESTRICT } static inline void bw_bd_reduce_process(bw_bd_reduce_coeffs *BW_RESTRICT coeffs, const float *x, float* y, int n_samples) { - bw_bd_update_coeffs_ctrl(coeffs); + bw_bd_reduce_update_coeffs_ctrl(coeffs); for (int i = 0; i < n_samples; i++) - y[i] = bw_bd_reduce_process1_scaling(coeffs, x[i]); + y[i] = bw_bd_reduce_process1(coeffs, x[i]); } static inline void bw_bd_reduce_set_bit_depth(bw_bd_reduce_coeffs *BW_RESTRICT coeffs, char value) { diff --git a/include/bw_sr_reduce.h b/include/bw_sr_reduce.h index a5eb276..ea5e7f7 100644 --- a/include/bw_sr_reduce.h +++ b/include/bw_sr_reduce.h @@ -40,8 +40,8 @@ * }}} */ -#ifndef _BW_REDUCER_H -#define _BW_REDUCER_H +#ifndef _BW_SR_REDUCE_H +#define _BW_SR_REDUCE_H #ifdef __cplusplus extern "C" { @@ -136,7 +136,7 @@ static inline float bw_sr_reduce_process1(const bw_sr_reduce_coeffs *BW_RESTRICT static inline void bw_sr_reduce_process(bw_sr_reduce_coeffs *BW_RESTRICT coeffs, bw_sr_reduce_state *BW_RESTRICT state, const float *x, float* y, int n_samples) { for (int i = 0; i < n_samples; i++) - y[i] = bw_sr_reduce_process1_scaling(coeffs, state, x[i]); + y[i] = bw_sr_reduce_process1(coeffs, state, x[i]); } static inline void bw_sr_reduce_set_ratio(bw_sr_reduce_coeffs *BW_RESTRICT coeffs, float value) {