mirror of
https://github.com/libretro/RetroArch
synced 2025-04-17 02:43:03 +00:00
Do not link XAudio2 dynamically. Build with MinGW.
This commit is contained in:
Themaister
parent
6f47c21ce9
commit
071c03e194
@ -24,7 +24,7 @@ libsnes ?= -lsnes
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LIBS = -lm
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DEFINES = -I. -DHAVE_CONFIGFILE
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LDFLAGS = -L. -static-libgcc -s
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LDFLAGS = -L. -static-libgcc -static-libstdc++ -s
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SDL_LIBS = -lSDL
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SDL_CFLAGS = -ISDL
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@ -47,8 +47,9 @@ ifeq ($(HAVE_CG), 1)
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endif
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ifeq ($(HAVE_XAUDIO), 1)
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OBJ += audio/xaudio.o
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OBJ += audio/xaudio.o audio/xaudio-c/xaudio-c.o
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DEFINES += -DHAVE_XAUDIO
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LIBS += -lole32
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endif
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ifeq ($(HAVE_DSOUND), 1)
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@ -121,8 +122,8 @@ ifneq ($(V),1)
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Q := @
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endif
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CFLAGS = -Wall -O3 -std=gnu99 -I.
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CFLAGS += -Wall -O3 -std=gnu99 -I.
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CXXFLAGS += -Wall -O3 -pedantic -I.
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all: $(TARGET) $(JTARGET)
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@ -134,6 +135,11 @@ $(TARGET): $(OBJ)
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$(Q)$(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
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@$(if $(Q), $(shell echo echo CC $<),)
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%.o: %.cpp
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$(Q)$(CXX) $(CXXFLAGS) $(DEFINES) -c -o $@ $<
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@$(if $(Q), $(shell echo echo CXX $<),)
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$(JTARGET): $(JOBJ)
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$(Q)$(CC) -o $@ $(JOBJ) $(SDL_LIBS) $(LDFLAGS)
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@$(if $(Q), $(shell echo echo LD $@),)
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@ -141,6 +147,7 @@ $(JTARGET): $(JOBJ)
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clean:
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rm -f *.o
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rm -f audio/*.o
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rm -f audio/xaudio-c/*.o
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rm -f conf/*.o
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rm -f gfx/*.o
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rm -f gfx/py_state/*.o
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@ -151,7 +158,7 @@ clean:
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rm -f tools/*.o
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dist: all
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zip -r ssnes-win32-0.7.zip $(TARGET) ssnes.cfg snes.dll libxml2.dll iconv.dll zlib1.dll SDL.dll freetype6.dll xaudio-c.dll rsound.dll pthreadGC2.dll cg.dll cgGL.dll libjpeg-8.dll libpng15-15.dll python32.dll SDL_image.dll $(JTARGET)
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zip -r ssnes-win32-0.7.zip $(TARGET) ssnes.cfg snes.dll libxml2.dll iconv.dll zlib1.dll SDL.dll freetype6.dll rsound.dll pthreadGC2.dll cg.dll cgGL.dll libjpeg-8.dll libpng15-15.dll python32.dll SDL_image.dll $(JTARGET)
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libs:
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wget https://github.com/downloads/Themaister/SSNES/SSNES-win32-libs.zip --no-check-certificate
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@ -23,7 +23,7 @@ libsnes ?= -lsnes
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LIBS = -lm
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DEFINES = -I. -DHAVE_CONFIGFILE
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LDFLAGS = -L. -static-libgcc -s
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LDFLAGS = -L. -static-libgcc -static-libstdc++ -s
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SDL_LIBS = -lSDL
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SDL_CFLAGS = -ISDL
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@ -47,8 +47,9 @@ ifeq ($(HAVE_CG), 1)
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endif
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ifeq ($(HAVE_XAUDIO), 1)
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OBJ += audio/xaudio.o
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OBJ += audio/xaudio.o audio/xaudio-c/xaudio-c.o
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DEFINES += -DHAVE_XAUDIO
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LIBS += -lole32
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endif
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ifeq ($(HAVE_DSOUND), 1)
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@ -116,8 +117,8 @@ ifneq ($(V),1)
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Q := @
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endif
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CFLAGS = -Wall -O3 -std=gnu99 -I.
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CFLAGS += -Wall -O3 -std=gnu99 -I.
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CXXFLAGS += -Wall -O3 -I.
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all: $(TARGET) $(JTARGET)
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@ -129,6 +130,10 @@ $(TARGET): $(OBJ)
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$(Q)$(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
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@$(if $(Q), $(shell echo echo CC $<),)
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%.o: %.cpp
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$(Q)$(CXX) $(CXXFLAGS) $(DEFINES) -c -o $@ $<
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@$(if $(Q), $(shell echo echo CXX $<),)
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$(JTARGET): $(JOBJ)
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$(Q)$(CC) -o $@ $(JOBJ) $(SDL_LIBS) $(LDFLAGS)
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@$(if $(Q), $(shell echo echo LD $@),)
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@ -136,6 +141,7 @@ $(JTARGET): $(JOBJ)
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clean:
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rm -f *.o
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rm -f audio/*.o
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rm -f audio/xaudio-c/*.o
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rm -f conf/*.o
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rm -f gfx/*.o
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rm -f record/*.o
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@ -1,38 +0,0 @@
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/*
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Simple C interface for XAudio2
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Author: Hans-Kristian Arntzen
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License: Public Domain
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*/
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#ifndef XAUDIO_C_H
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#define XAUDIO_C_H
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef XAUDIOC_EXPORTS
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#define XAUDIOC_API __declspec(dllexport)
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#else
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#define XAUDIOC_API __declspec(dllimport)
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#endif
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typedef struct xaudio2 xaudio2_t;
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XAUDIOC_API xaudio2_t* xaudio2_new(unsigned samplerate, unsigned channels, unsigned bits, size_t bufsize);
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XAUDIOC_API size_t xaudio2_write_avail(xaudio2_t *handle);
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XAUDIOC_API size_t xaudio2_write(xaudio2_t *handle, const void *data, size_t bytes);
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XAUDIOC_API void xaudio2_free(xaudio2_t *handle);
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typedef xaudio2_t* (*xaudio2_new_t)(unsigned, unsigned, unsigned, size_t);
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typedef size_t (*xaudio2_write_avail_t)(xaudio2_t*);
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typedef size_t (*xaudio2_write_t)(xaudio2_t*, const void*, size_t);
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typedef void (*xaudio2_free_t)(xaudio2_t*);
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#ifdef __cplusplus
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}
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#endif
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#endif
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@ -4,23 +4,23 @@
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License: Public Domain
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*/
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// This will currently only compile with MSVC2k10.
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// Should be compilable with some MinGW trickery as well.
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#include "xaudio-c.h"
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#include "xaudio2.hpp"
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#include <stdint.h>
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#include <algorithm>
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struct xaudio2 : public IXAudio2VoiceCallback
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{
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xaudio2(unsigned samplerate, unsigned channels, unsigned bits, unsigned size) :
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buf(nullptr), pXAudio2(nullptr), pMasterVoice(nullptr), pSourceVoice(nullptr),
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buf(0), pXAudio2(0), pMasterVoice(0), pSourceVoice(0),
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buffers(0), bufptr(0)
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{
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CoInitializeEx(nullptr, COINIT_MULTITHREADED);
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CoInitializeEx(0, COINIT_MULTITHREADED);
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HRESULT hr;
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if (FAILED(hr = XAudio2Create(&pXAudio2, 0)))
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throw -1;
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if (FAILED(hr = pXAudio2->CreateMasteringVoice(
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&pMasterVoice, channels, samplerate, 0, 0, nullptr)))
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&pMasterVoice, channels, samplerate, 0, 0, 0)))
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throw -1;
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WAVEFORMATEX wfx;
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wfx.wFormatTag = WAVE_FORMAT_PCM;
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@ -31,26 +31,26 @@ struct xaudio2 : public IXAudio2VoiceCallback
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wfx.nAvgBytesPerSec = wfx.nSamplesPerSec * wfx.nBlockAlign;
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wfx.cbSize = 0;
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if (FAILED(hr = pXAudio2->CreateSourceVoice(
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&pSourceVoice, &wfx, XAUDIO2_VOICE_NOSRC, XAUDIO2_DEFAULT_FREQ_RATIO, this, nullptr, nullptr)))
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&pSourceVoice, &wfx, XAUDIO2_VOICE_NOSRC, XAUDIO2_DEFAULT_FREQ_RATIO, this, 0, 0)))
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throw -1;
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pSourceVoice->Start();
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hEvent = CreateEvent(nullptr, FALSE, FALSE, nullptr);
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hEvent = CreateEvent(0, FALSE, FALSE, 0);
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if (!hEvent)
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throw -1;
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pSourceVoice->Start(0);
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max_buffers = 8;
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bufsize = size / max_buffers;
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buf = new uint8_t[bufsize * max_buffers];
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write_buffer = 0;
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}
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~xaudio2()
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virtual ~xaudio2()
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{
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if (pSourceVoice)
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{
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pSourceVoice->Stop();
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pSourceVoice->Stop(0);
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pSourceVoice->DestroyVoice();
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}
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@ -77,20 +77,20 @@ struct xaudio2 : public IXAudio2VoiceCallback
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size_t written = 0;
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while (written < bytes)
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{
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size_t need = min(bytes - written, bufsize - bufptr);
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memcpy((uint8_t*)buf + write_buffer * bufsize + bufptr, (const uint8_t*)buffer + written, need);
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size_t need = std::min(bytes - written, static_cast<size_t>(bufsize - bufptr));
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memcpy(buf + write_buffer * bufsize + bufptr, (const uint8_t*)buffer + written, need);
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written += need;
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bufptr += need;
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if (bufptr == bufsize)
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{
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while (buffers == max_buffers - 1)
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while (static_cast<volatile unsigned>(buffers) == max_buffers - 1)
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WaitForSingleObject(hEvent, INFINITE);
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XAUDIO2_BUFFER xa2buffer = {0};
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xa2buffer.AudioBytes = bufsize;
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xa2buffer.pAudioData = buf + write_buffer * bufsize;
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xa2buffer.pContext = nullptr;
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xa2buffer.pContext = 0;
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InterlockedIncrement(&buffers);
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pSourceVoice->SubmitSourceBuffer(&xa2buffer);
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bufptr = 0;
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@ -128,33 +128,32 @@ struct xaudio2 : public IXAudio2VoiceCallback
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unsigned write_buffer;
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};
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XAUDIOC_API xaudio2_t *xaudio2_new(unsigned samplerate, unsigned channels, unsigned bits, size_t size)
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xaudio2_t *xaudio2_new(unsigned samplerate, unsigned channels, unsigned bits, size_t size)
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{
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xaudio2 *handle = nullptr;
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xaudio2 *handle = 0;
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try {
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handle = new xaudio2(samplerate, channels, bits, size);
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} catch(...) { delete handle; return nullptr; }
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} catch(...) { delete handle; return 0; }
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return handle;
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}
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XAUDIOC_API size_t xaudio2_write_avail(xaudio2_t *handle)
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size_t xaudio2_write_avail(xaudio2_t *handle)
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{
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try {
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return handle->write_avail();
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} catch(...) { return 0; }
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}
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XAUDIOC_API size_t xaudio2_write(xaudio2_t *handle, const void *buf, size_t bytes)
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size_t xaudio2_write(xaudio2_t *handle, const void *buf, size_t bytes)
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{
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try {
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return handle->write(buf, bytes);
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} catch(...) { return 0; }
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}
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XAUDIOC_API void xaudio2_free(xaudio2_t *handle)
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void xaudio2_free(xaudio2_t *handle)
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{
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delete handle;
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}
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27
audio/xaudio-c/xaudio-c.h
Normal file
27
audio/xaudio-c/xaudio-c.h
Normal file
@ -0,0 +1,27 @@
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/*
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Simple C interface for XAudio2
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Author: Hans-Kristian Arntzen
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License: Public Domain
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*/
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#ifndef XAUDIO_C_H
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#define XAUDIO_C_H
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct xaudio2 xaudio2_t;
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xaudio2_t* xaudio2_new(unsigned samplerate, unsigned channels, unsigned bits, size_t bufsize);
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size_t xaudio2_write_avail(xaudio2_t *handle);
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size_t xaudio2_write(xaudio2_t *handle, const void *data, size_t bytes);
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void xaudio2_free(xaudio2_t *handle);
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#ifdef __cplusplus
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}
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#endif
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#endif
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329
audio/xaudio-c/xaudio2.hpp
Executable file
329
audio/xaudio-c/xaudio2.hpp
Executable file
@ -0,0 +1,329 @@
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/*
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xaudio2.hpp (2010-08-14)
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author: OV2
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*/
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#ifndef XAUDIO2_MINGW_H
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#define XAUDIO2_MINGW_H
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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#undef min
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#undef max
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#include <basetyps.h>
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#include <objbase.h>
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#include <mmreg.h>
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// 64-bit GCC fix
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#define GUID_EXT EXTERN_C
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#define GUID_SECT
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#define DEFINE_GUID_X(n,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) GUID_EXT const GUID n GUID_SECT = {l,w1,w2,{b1,b2,b3,b4,b5,b6,b7,b8}}
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#define DEFINE_CLSID_X(className, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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DEFINE_GUID_X(CLSID_##className, 0x##l, 0x##w1, 0x##w2, 0x##b1, 0x##b2, 0x##b3, 0x##b4, 0x##b5, 0x##b6, 0x##b7, 0x##b8)
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#define DEFINE_IID_X(interfaceName, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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DEFINE_GUID_X(IID_##interfaceName, 0x##l, 0x##w1, 0x##w2, 0x##b1, 0x##b2, 0x##b3, 0x##b4, 0x##b5, 0x##b6, 0x##b7, 0x##b8)
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#define X2DEFAULT(x) =x
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DEFINE_CLSID_X(XAudio2, e21a7345, eb21, 468e, be, 50, 80, 4d, b9, 7c, f7, 08);
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DEFINE_CLSID_X(XAudio2_Debug, f7a76c21, 53d4, 46bb, ac, 53, 8b, 45, 9c, ae, 46, bd);
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DEFINE_IID_X(IXAudio2, 8bcf1f58, 9fe7, 4583, 8a, c6, e2, ad, c4, 65, c8, bb);
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DECLARE_INTERFACE(IXAudio2Voice);
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#define XAUDIO2_COMMIT_NOW 0
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#define XAUDIO2_DEFAULT_CHANNELS 0
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#define XAUDIO2_DEFAULT_SAMPLERATE 0
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#define XAUDIO2_DEFAULT_FREQ_RATIO 4.0f
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#define XAUDIO2_DEBUG_ENGINE 0x0001
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#define XAUDIO2_VOICE_NOSRC 0x0004
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typedef enum XAUDIO2_DEVICE_ROLE
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{
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NotDefaultDevice = 0x0,
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DefaultConsoleDevice = 0x1,
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DefaultMultimediaDevice = 0x2,
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DefaultCommunicationsDevice = 0x4,
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DefaultGameDevice = 0x8,
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GlobalDefaultDevice = 0xf,
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InvalidDeviceRole = ~GlobalDefaultDevice
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} XAUDIO2_DEVICE_ROLE;
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typedef struct XAUDIO2_DEVICE_DETAILS
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{
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WCHAR DeviceID[256];
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WCHAR DisplayName[256];
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XAUDIO2_DEVICE_ROLE Role;
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WAVEFORMATEXTENSIBLE OutputFormat;
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} XAUDIO2_DEVICE_DETAILS;
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typedef struct XAUDIO2_VOICE_DETAILS
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{
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UINT32 CreationFlags;
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UINT32 InputChannels;
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UINT32 InputSampleRate;
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} XAUDIO2_VOICE_DETAILS;
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typedef enum XAUDIO2_WINDOWS_PROCESSOR_SPECIFIER
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{
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Processor1 = 0x00000001,
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Processor2 = 0x00000002,
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Processor3 = 0x00000004,
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Processor4 = 0x00000008,
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Processor5 = 0x00000010,
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Processor6 = 0x00000020,
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Processor7 = 0x00000040,
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Processor8 = 0x00000080,
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Processor9 = 0x00000100,
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Processor10 = 0x00000200,
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Processor11 = 0x00000400,
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Processor12 = 0x00000800,
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Processor13 = 0x00001000,
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Processor14 = 0x00002000,
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Processor15 = 0x00004000,
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Processor16 = 0x00008000,
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Processor17 = 0x00010000,
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Processor18 = 0x00020000,
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Processor19 = 0x00040000,
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Processor20 = 0x00080000,
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Processor21 = 0x00100000,
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Processor22 = 0x00200000,
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Processor23 = 0x00400000,
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Processor24 = 0x00800000,
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Processor25 = 0x01000000,
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Processor26 = 0x02000000,
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Processor27 = 0x04000000,
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Processor28 = 0x08000000,
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Processor29 = 0x10000000,
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Processor30 = 0x20000000,
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Processor31 = 0x40000000,
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Processor32 = 0x80000000,
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XAUDIO2_ANY_PROCESSOR = 0xffffffff,
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XAUDIO2_DEFAULT_PROCESSOR = XAUDIO2_ANY_PROCESSOR
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} XAUDIO2_WINDOWS_PROCESSOR_SPECIFIER, XAUDIO2_PROCESSOR;
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typedef struct XAUDIO2_VOICE_SENDS
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{
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UINT32 OutputCount;
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IXAudio2Voice** pOutputVoices;
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} XAUDIO2_VOICE_SENDS;
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typedef struct XAUDIO2_EFFECT_DESCRIPTOR
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{
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IUnknown* pEffect;
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BOOL InitialState;
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UINT32 OutputChannels;
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} XAUDIO2_EFFECT_DESCRIPTOR;
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typedef struct XAUDIO2_EFFECT_CHAIN
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{
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UINT32 EffectCount;
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const XAUDIO2_EFFECT_DESCRIPTOR* pEffectDescriptors;
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} XAUDIO2_EFFECT_CHAIN;
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typedef enum XAUDIO2_FILTER_TYPE
|
||||
{
|
||||
LowPassFilter,
|
||||
BandPassFilter,
|
||||
HighPassFilter
|
||||
} XAUDIO2_FILTER_TYPE;
|
||||
|
||||
typedef struct XAUDIO2_FILTER_PARAMETERS
|
||||
{
|
||||
XAUDIO2_FILTER_TYPE Type;
|
||||
float Frequency;
|
||||
float OneOverQ;
|
||||
|
||||
} XAUDIO2_FILTER_PARAMETERS;
|
||||
|
||||
typedef struct XAUDIO2_BUFFER
|
||||
{
|
||||
UINT32 Flags;
|
||||
UINT32 AudioBytes;
|
||||
const BYTE* pAudioData;
|
||||
UINT32 PlayBegin;
|
||||
UINT32 PlayLength;
|
||||
UINT32 LoopBegin;
|
||||
UINT32 LoopLength;
|
||||
UINT32 LoopCount;
|
||||
void* pContext;
|
||||
} XAUDIO2_BUFFER;
|
||||
|
||||
typedef struct XAUDIO2_BUFFER_WMA
|
||||
{
|
||||
const UINT32* pDecodedPacketCumulativeBytes;
|
||||
UINT32 PacketCount;
|
||||
} XAUDIO2_BUFFER_WMA;
|
||||
|
||||
typedef struct XAUDIO2_VOICE_STATE
|
||||
{
|
||||
void* pCurrentBufferContext;
|
||||
UINT32 BuffersQueued;
|
||||
UINT64 SamplesPlayed;
|
||||
} XAUDIO2_VOICE_STATE;
|
||||
|
||||
typedef struct XAUDIO2_PERFORMANCE_DATA
|
||||
{
|
||||
UINT64 AudioCyclesSinceLastQuery;
|
||||
UINT64 TotalCyclesSinceLastQuery;
|
||||
UINT32 MinimumCyclesPerQuantum;
|
||||
UINT32 MaximumCyclesPerQuantum;
|
||||
UINT32 MemoryUsageInBytes;
|
||||
UINT32 CurrentLatencyInSamples;
|
||||
UINT32 GlitchesSinceEngineStarted;
|
||||
UINT32 ActiveSourceVoiceCount;
|
||||
UINT32 TotalSourceVoiceCount;
|
||||
UINT32 ActiveSubmixVoiceCount;
|
||||
UINT32 TotalSubmixVoiceCount;
|
||||
UINT32 ActiveXmaSourceVoices;
|
||||
UINT32 ActiveXmaStreams;
|
||||
} XAUDIO2_PERFORMANCE_DATA;
|
||||
|
||||
typedef struct XAUDIO2_DEBUG_CONFIGURATION
|
||||
{
|
||||
UINT32 TraceMask;
|
||||
UINT32 BreakMask;
|
||||
BOOL LogThreadID;
|
||||
BOOL LogFileline;
|
||||
BOOL LogFunctionName;
|
||||
BOOL LogTiming;
|
||||
} XAUDIO2_DEBUG_CONFIGURATION;
|
||||
|
||||
DECLARE_INTERFACE(IXAudio2EngineCallback)
|
||||
{
|
||||
STDMETHOD_(void, OnProcessingPassStart) (THIS) PURE;
|
||||
STDMETHOD_(void, OnProcessingPassEnd) (THIS) PURE;
|
||||
STDMETHOD_(void, OnCriticalError) (THIS_ HRESULT Error) PURE;
|
||||
};
|
||||
|
||||
DECLARE_INTERFACE(IXAudio2VoiceCallback)
|
||||
{
|
||||
STDMETHOD_(void, OnVoiceProcessingPassStart) (THIS_ UINT32 BytesRequired) PURE;
|
||||
STDMETHOD_(void, OnVoiceProcessingPassEnd) (THIS) PURE;
|
||||
STDMETHOD_(void, OnStreamEnd) (THIS) PURE;
|
||||
STDMETHOD_(void, OnBufferStart) (THIS_ void* pBufferContext) PURE;
|
||||
STDMETHOD_(void, OnBufferEnd) (THIS_ void* pBufferContext) PURE;
|
||||
STDMETHOD_(void, OnLoopEnd) (THIS_ void* pBufferContext) PURE;
|
||||
STDMETHOD_(void, OnVoiceError) (THIS_ void* pBufferContext, HRESULT Error) PURE;
|
||||
};
|
||||
|
||||
DECLARE_INTERFACE(IXAudio2Voice)
|
||||
{
|
||||
#define Declare_IXAudio2Voice_Methods() \
|
||||
STDMETHOD_(void, GetVoiceDetails) (THIS_ XAUDIO2_VOICE_DETAILS* pVoiceDetails) PURE; \
|
||||
STDMETHOD(SetOutputVoices) (THIS_ const XAUDIO2_VOICE_SENDS* pSendList) PURE; \
|
||||
STDMETHOD(SetEffectChain) (THIS_ const XAUDIO2_EFFECT_CHAIN* pEffectChain) PURE; \
|
||||
STDMETHOD(EnableEffect) (THIS_ UINT32 EffectIndex, \
|
||||
UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE; \
|
||||
STDMETHOD(DisableEffect) (THIS_ UINT32 EffectIndex, \
|
||||
UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE; \
|
||||
STDMETHOD_(void, GetEffectState) (THIS_ UINT32 EffectIndex, BOOL* pEnabled) PURE; \
|
||||
STDMETHOD(SetEffectParameters) (THIS_ UINT32 EffectIndex, \
|
||||
const void* pParameters, \
|
||||
UINT32 ParametersByteSize, \
|
||||
UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE; \
|
||||
STDMETHOD(GetEffectParameters) (THIS_ UINT32 EffectIndex, void* pParameters, \
|
||||
UINT32 ParametersByteSize) PURE; \
|
||||
STDMETHOD(SetFilterParameters) (THIS_ const XAUDIO2_FILTER_PARAMETERS* pParameters, \
|
||||
UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE; \
|
||||
STDMETHOD_(void, GetFilterParameters) (THIS_ XAUDIO2_FILTER_PARAMETERS* pParameters) PURE; \
|
||||
STDMETHOD(SetVolume) (THIS_ float Volume, \
|
||||
UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE; \
|
||||
STDMETHOD_(void, GetVolume) (THIS_ float* pVolume) PURE; \
|
||||
STDMETHOD(SetChannelVolumes) (THIS_ UINT32 Channels, const float* pVolumes, \
|
||||
UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE; \
|
||||
STDMETHOD_(void, GetChannelVolumes) (THIS_ UINT32 Channels, float* pVolumes) PURE; \
|
||||
STDMETHOD(SetOutputMatrix) (THIS_ IXAudio2Voice* pDestinationVoice, \
|
||||
UINT32 SourceChannels, UINT32 DestinationChannels, \
|
||||
const float* pLevelMatrix, \
|
||||
UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE; \
|
||||
STDMETHOD_(void, GetOutputMatrix) (THIS_ IXAudio2Voice* pDestinationVoice, \
|
||||
UINT32 SourceChannels, UINT32 DestinationChannels, \
|
||||
float* pLevelMatrix) PURE; \
|
||||
STDMETHOD_(void, DestroyVoice) (THIS) PURE
|
||||
|
||||
Declare_IXAudio2Voice_Methods();
|
||||
};
|
||||
|
||||
|
||||
DECLARE_INTERFACE_(IXAudio2MasteringVoice, IXAudio2Voice)
|
||||
{
|
||||
Declare_IXAudio2Voice_Methods();
|
||||
};
|
||||
|
||||
DECLARE_INTERFACE_(IXAudio2SubmixVoice, IXAudio2Voice)
|
||||
{
|
||||
Declare_IXAudio2Voice_Methods();
|
||||
};
|
||||
|
||||
DECLARE_INTERFACE_(IXAudio2SourceVoice, IXAudio2Voice)
|
||||
{
|
||||
Declare_IXAudio2Voice_Methods();
|
||||
STDMETHOD(Start) (THIS_ UINT32 Flags, UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE;
|
||||
STDMETHOD(Stop) (THIS_ UINT32 Flags, UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE;
|
||||
STDMETHOD(SubmitSourceBuffer) (THIS_ const XAUDIO2_BUFFER* pBuffer, const XAUDIO2_BUFFER_WMA* pBufferWMA X2DEFAULT(NULL)) PURE;
|
||||
STDMETHOD(FlushSourceBuffers) (THIS) PURE;
|
||||
STDMETHOD(Discontinuity) (THIS) PURE;
|
||||
STDMETHOD(ExitLoop) (THIS_ UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE;
|
||||
STDMETHOD_(void, GetState) (THIS_ XAUDIO2_VOICE_STATE* pVoiceState) PURE;
|
||||
STDMETHOD(SetFrequencyRatio) (THIS_ float Ratio,
|
||||
UINT32 OperationSet X2DEFAULT(XAUDIO2_COMMIT_NOW)) PURE;
|
||||
STDMETHOD_(void, GetFrequencyRatio) (THIS_ float* pRatio) PURE;
|
||||
};
|
||||
|
||||
DECLARE_INTERFACE_(IXAudio2, IUnknown)
|
||||
{
|
||||
STDMETHOD(QueryInterface) (THIS_ REFIID riid, void** ppvInterface) PURE;
|
||||
STDMETHOD_(ULONG, AddRef) (THIS) PURE;
|
||||
STDMETHOD_(ULONG, Release) (THIS) PURE;
|
||||
STDMETHOD(GetDeviceCount) (THIS_ UINT32* pCount) PURE;
|
||||
STDMETHOD(GetDeviceDetails) (THIS_ UINT32 Index, XAUDIO2_DEVICE_DETAILS* pDeviceDetails) PURE;
|
||||
STDMETHOD(Initialize) (THIS_ UINT32 Flags X2DEFAULT(0),
|
||||
XAUDIO2_PROCESSOR XAudio2Processor X2DEFAULT(XAUDIO2_DEFAULT_PROCESSOR)) PURE;
|
||||
STDMETHOD(RegisterForCallbacks) (IXAudio2EngineCallback* pCallback) PURE;
|
||||
STDMETHOD_(void, UnregisterForCallbacks) (IXAudio2EngineCallback* pCallback) PURE;
|
||||
STDMETHOD(CreateSourceVoice) (THIS_ IXAudio2SourceVoice** ppSourceVoice,
|
||||
const WAVEFORMATEX* pSourceFormat,
|
||||
UINT32 Flags X2DEFAULT(0),
|
||||
float MaxFrequencyRatio X2DEFAULT(XAUDIO2_DEFAULT_FREQ_RATIO),
|
||||
IXAudio2VoiceCallback* pCallback X2DEFAULT(NULL),
|
||||
const XAUDIO2_VOICE_SENDS* pSendList X2DEFAULT(NULL),
|
||||
const XAUDIO2_EFFECT_CHAIN* pEffectChain X2DEFAULT(NULL)) PURE;
|
||||
STDMETHOD(CreateSubmixVoice) (THIS_ IXAudio2SubmixVoice** ppSubmixVoice,
|
||||
UINT32 InputChannels, UINT32 InputSampleRate,
|
||||
UINT32 Flags X2DEFAULT(0), UINT32 ProcessingStage X2DEFAULT(0),
|
||||
const XAUDIO2_VOICE_SENDS* pSendList X2DEFAULT(NULL),
|
||||
const XAUDIO2_EFFECT_CHAIN* pEffectChain X2DEFAULT(NULL)) PURE;
|
||||
STDMETHOD(CreateMasteringVoice) (THIS_ IXAudio2MasteringVoice** ppMasteringVoice,
|
||||
UINT32 InputChannels X2DEFAULT(XAUDIO2_DEFAULT_CHANNELS),
|
||||
UINT32 InputSampleRate X2DEFAULT(XAUDIO2_DEFAULT_SAMPLERATE),
|
||||
UINT32 Flags X2DEFAULT(0), UINT32 DeviceIndex X2DEFAULT(0),
|
||||
const XAUDIO2_EFFECT_CHAIN* pEffectChain X2DEFAULT(NULL)) PURE;
|
||||
STDMETHOD(StartEngine) (THIS) PURE;
|
||||
STDMETHOD_(void, StopEngine) (THIS) PURE;
|
||||
STDMETHOD(CommitChanges) (THIS_ UINT32 OperationSet) PURE;
|
||||
STDMETHOD_(void, GetPerformanceData) (THIS_ XAUDIO2_PERFORMANCE_DATA* pPerfData) PURE;
|
||||
STDMETHOD_(void, SetDebugConfiguration) (THIS_ const XAUDIO2_DEBUG_CONFIGURATION* pDebugConfiguration,
|
||||
void* pReserved X2DEFAULT(NULL)) PURE;
|
||||
};
|
||||
|
||||
static inline HRESULT XAudio2Create(IXAudio2** ppXAudio2, UINT32 Flags X2DEFAULT(0),
|
||||
XAUDIO2_PROCESSOR XAudio2Processor X2DEFAULT(XAUDIO2_DEFAULT_PROCESSOR))
|
||||
{
|
||||
IXAudio2* pXAudio2;
|
||||
HRESULT hr = CoCreateInstance((Flags & XAUDIO2_DEBUG_ENGINE) ? CLSID_XAudio2_Debug : CLSID_XAudio2,
|
||||
NULL, CLSCTX_INPROC_SERVER, IID_IXAudio2, reinterpret_cast<void**>(&pXAudio2));
|
||||
|
||||
if (SUCCEEDED(hr))
|
||||
{
|
||||
hr = pXAudio2->Initialize(Flags, XAudio2Processor);
|
||||
if (SUCCEEDED(hr))
|
||||
*ppXAudio2 = pXAudio2;
|
||||
else
|
||||
pXAudio2->Release();
|
||||
}
|
||||
return hr;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
@ -15,63 +15,19 @@
|
||||
* If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
|
||||
#include "driver.h"
|
||||
#include <stdlib.h>
|
||||
#include "xaudio-c.h"
|
||||
#include "xaudio-c/xaudio-c.h"
|
||||
#include "general.h"
|
||||
|
||||
#define WIN32_LEAN_AND_MEAN
|
||||
#include <windows.h>
|
||||
|
||||
typedef struct
|
||||
{
|
||||
xaudio2_t *xa;
|
||||
bool nonblock;
|
||||
} xa_t;
|
||||
|
||||
static xaudio2_new_t pxanew = NULL;
|
||||
static xaudio2_write_t pxawrite = NULL;
|
||||
static xaudio2_write_avail_t pxawrite_avail = NULL;
|
||||
static xaudio2_free_t pxafree = NULL;
|
||||
static HMODULE lib = NULL;
|
||||
|
||||
#define LIB_NAME "xaudio-c.dll"
|
||||
#define SYM(X) ((void*)GetProcAddress(lib, "xaudio2_" #X))
|
||||
|
||||
static void deinit_lib(void)
|
||||
{
|
||||
FreeModule(lib);
|
||||
lib = NULL;
|
||||
}
|
||||
|
||||
static bool init_lib(void)
|
||||
{
|
||||
if (lib)
|
||||
return true;
|
||||
|
||||
lib = LoadLibrary(LIB_NAME);
|
||||
if (!lib)
|
||||
return false;
|
||||
|
||||
pxanew = SYM(new);
|
||||
pxawrite = SYM(write);
|
||||
pxawrite_avail = SYM(write_avail);
|
||||
pxafree = SYM(free);
|
||||
|
||||
if (!pxanew || !pxawrite || !pxawrite_avail || !pxafree)
|
||||
{
|
||||
deinit_lib();
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
static void* __xa_init(const char* device, unsigned rate, unsigned latency)
|
||||
{
|
||||
if (!init_lib())
|
||||
return NULL;
|
||||
|
||||
if (latency < 8)
|
||||
latency = 8; // Do not allow shenanigans.
|
||||
|
||||
@ -84,7 +40,7 @@ static void* __xa_init(const char* device, unsigned rate, unsigned latency)
|
||||
|
||||
SSNES_LOG("XAudio2: Requesting %d ms latency, using %d ms latency.\n", latency, (int)bufsize * 1000 / rate);
|
||||
|
||||
xa->xa = pxanew(rate, 2, 16, bufsize << 2);
|
||||
xa->xa = xaudio2_new(rate, 2, 16, bufsize << 2);
|
||||
if (!xa->xa)
|
||||
{
|
||||
SSNES_ERR("Failed to init XAudio2.\n");
|
||||
@ -99,11 +55,11 @@ static ssize_t __xa_write(void* data, const void* buf, size_t size)
|
||||
xa_t *xa = data;
|
||||
if (xa->nonblock)
|
||||
{
|
||||
size_t avail = pxawrite_avail(xa->xa);
|
||||
size_t avail = xaudio2_write_avail(xa->xa);
|
||||
if (avail < size)
|
||||
size = avail;
|
||||
}
|
||||
return pxawrite(xa->xa, buf, size);
|
||||
return xaudio2_write(xa->xa, buf, size);
|
||||
}
|
||||
|
||||
static bool __xa_stop(void *data)
|
||||
@ -127,13 +83,12 @@ static bool __xa_start(void *data)
|
||||
static void __xa_free(void *data)
|
||||
{
|
||||
xa_t *xa = data;
|
||||
if (xa && xa->xa)
|
||||
if (xa)
|
||||
{
|
||||
if (pxafree)
|
||||
pxafree(xa->xa);
|
||||
if (xa->xa)
|
||||
xaudio2_free(xa->xa);
|
||||
free(xa);
|
||||
}
|
||||
deinit_lib();
|
||||
}
|
||||
|
||||
const audio_driver_t audio_xa = {
|
||||
@ -145,9 +100,4 @@ const audio_driver_t audio_xa = {
|
||||
.free = __xa_free,
|
||||
.ident = "xaudio"
|
||||
};
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user