static void
XAUDIO2_CloseDevice(_THIS)
{
if (this->hidden != NULL) {
IXAudio2 *ixa2 = this->hidden->ixa2;
IXAudio2SourceVoice *source = this->hidden->source;
IXAudio2MasteringVoice *mastering = this->hidden->mastering;
if (source != NULL) {
IXAudio2SourceVoice_Stop(source, 0, XAUDIO2_COMMIT_NOW);
IXAudio2SourceVoice_FlushSourceBuffers(source);
IXAudio2SourceVoice_DestroyVoice(source);
}
if (ixa2 != NULL) {
IXAudio2_StopEngine(ixa2);
}
if (mastering != NULL) {
IXAudio2MasteringVoice_DestroyVoice(mastering);
}
if (ixa2 != NULL) {
IXAudio2_Release(ixa2);
}
SDL_free(this->hidden->mixbuf);
if (this->hidden->semaphore != NULL) {
SDL_DestroySemaphore(this->hidden->semaphore);
}
SDL_free(this->hidden);
this->hidden = NULL;
}
}
gc_result gaX_device_close_xaudio2(ga_DeviceImpl_XAudio2* in_device)
{
gc_int32 i;
if(in_device->source)
{
IXAudio2SourceVoice_Stop(in_device->source, 0, XAUDIO2_COMMIT_NOW);
IXAudio2SourceVoice_FlushSourceBuffers(in_device->source);
IXAudio2SourceVoice_DestroyVoice(in_device->source);
}
if(in_device->xa)
IXAudio2_StopEngine(in_device->xa);
if(in_device->master)
IXAudio2MasteringVoice_DestroyVoice(in_device->master);
if(in_device->xa)
IXAudio2_Release(in_device->xa);
CoUninitialize();
for(i = 0; i < in_device->numBuffers; ++i)
gcX_ops->freeFunc(in_device->buffers[i]);
gcX_ops->freeFunc(in_device->buffers);
in_device->devType = GA_DEVICE_TYPE_UNKNOWN;
in_device->source = 0;
in_device->master = 0;
in_device->xa = 0;
gcX_ops->freeFunc(in_device);
return GC_SUCCESS;
}
static void xaudio2_free(xaudio2_t *handle)
{
if (!handle)
return;
if (handle->pSourceVoice)
{
IXAudio2SourceVoice_Stop(handle->pSourceVoice,
0, XAUDIO2_COMMIT_NOW);
IXAudio2SourceVoice_DestroyVoice(handle->pSourceVoice);
}
if (handle->pMasterVoice)
{
IXAudio2MasteringVoice_DestroyVoice(handle->pMasterVoice);
}
if (handle->pXAudio2)
{
IXAudio2_Release(handle->pXAudio2);
}
if (handle->hEvent)
CloseHandle(handle->hEvent);
free(handle->buf);
#if defined(__cplusplus) && !defined(CINTERFACE)
delete handle;
#else
free(handle);
#endif
}
void snd_stop(void) {
xaudio2.opened = FALSE;
if (xaudio2.source) {
IXAudio2SourceVoice_Stop(xaudio2.source, 0, XAUDIO2_COMMIT_NOW);
IXAudio2SourceVoice_FlushSourceBuffers(xaudio2.source);
IXAudio2SourceVoice_DestroyVoice(xaudio2.source);
xaudio2.source = NULL;
}
if (xaudio2.engine) {
IXAudio2_StopEngine(xaudio2.engine);
}
if (xaudio2.master) {
IXAudio2MasteringVoice_DestroyVoice(xaudio2.master);
xaudio2.master = NULL;
}
if (xaudio2.engine) {
IXAudio2_Release(xaudio2.engine);
xaudio2.engine = NULL;
}
if (snd.cache) {
if (SNDCACHE->start) {
free(SNDCACHE->start);
}
if (SNDCACHE->silence) {
free(SNDCACHE->silence);
}
if (xaudio2.semaphore) {
CloseHandle(xaudio2.semaphore);
xaudio2.semaphore = NULL;
}
snd.cache = NULL;
}
if (audio_channels_quit) {
audio_channels_quit();
}
if (audio_quality_quit) {
audio_quality_quit();
}
}
void xaudio2_free(xaudio2_t *handle)
{
if (handle)
{
if (handle->pSourceVoice)
{
IXAudio2SourceVoice_Stop(handle->pSourceVoice, 0, XAUDIO2_COMMIT_NOW);
IXAudio2SourceVoice_DestroyVoice(handle->pSourceVoice);
}
if (handle->pMasterVoice)
IXAudio2MasteringVoice_DestroyVoice(handle->pMasterVoice);
if (handle->pXAudio2)
IXAudio2_Release(handle->pXAudio2);
if (handle->hEvent)
CloseHandle(handle->hEvent);
free(handle->buf);
free(handle);
}
}
static void XAudio2_Exit(void) {
if (UpdateBufferHandle != NULL) {
/* signal thread to exit and wait for the exit */
if (threadInUse) {
threadInUse = 0;
MUTEX_UNLOCK(vars);
SetEvent(hBufferEvent);
WaitForSingleObject(UpdateBufferHandle, INFINITE);
MUTEX_LOCK(vars);
}
CloseHandle(UpdateBufferHandle);
UpdateBufferHandle = NULL;
}
IXAudio2SourceVoice_Stop(pSourceVoice, 0, 0);
if (pSourceVoice) {
IXAudio2SourceVoice_DestroyVoice(pSourceVoice);
pSourceVoice = NULL;
}
if (pMasterVoice) {
IXAudio2MasteringVoice_DestroyVoice(pMasterVoice);
pMasterVoice = NULL;
}
if (pXAudio2) {
IXAudio2_Release(pXAudio2);
pXAudio2 = NULL;
}
#ifndef __cplusplus
if (hBufferEvent != NULL) {
CloseHandle(hBufferEvent);
hBufferEvent = NULL;
}
#endif
#ifndef _XBOX
CoUninitialize();
#endif
VC_Exit();
}
ga_DeviceImpl_XAudio2* gaX_device_open_xaudio2(gc_int32 in_numBuffers, gc_int32 in_numSamples, ga_Format* in_format)
{
ga_DeviceImpl_XAudio2* ret = gcX_ops->allocFunc(sizeof(ga_DeviceImpl_XAudio2));
HRESULT result;
WAVEFORMATEX fmt;
gc_int32 i;
ret->devType = GA_DEVICE_TYPE_XAUDIO2;
ret->numBuffers = in_numBuffers;
ret->numSamples = in_numSamples;
memcpy(&ret->format, in_format, sizeof(ga_Format));
ret->sampleSize = ga_format_sampleSize(in_format);
ret->nextBuffer = 0;
ret->xa = 0;
ret->master = 0;
CoInitializeEx(NULL, COINIT_MULTITHREADED);
result = XAudio2Create(&ret->xa, 0, XAUDIO2_DEFAULT_PROCESSOR);
if(FAILED(result))
goto cleanup;
result = IXAudio2_CreateMasteringVoice(ret->xa, &ret->master, 2, 44100, 0, 0, 0);
if(FAILED(result))
goto cleanup;
fmt.cbSize = sizeof(WAVEFORMATEX);
ZeroMemory(&fmt, sizeof(WAVEFORMATEX));
fmt.cbSize = sizeof(WAVEFORMATEX);
fmt.wFormatTag = WAVE_FORMAT_PCM;
fmt.nChannels = 2;
fmt.wBitsPerSample = 16;
fmt.nSamplesPerSec = 44100;
fmt.nBlockAlign = fmt.nChannels * (fmt.wBitsPerSample / 8);
fmt.nAvgBytesPerSec = fmt.nSamplesPerSec * fmt.nBlockAlign;
result = IXAudio2_CreateSourceVoice(ret->xa, &ret->source, &fmt, XAUDIO2_VOICE_NOPITCH, XAUDIO2_DEFAULT_FREQ_RATIO, 0, 0, 0);
if(FAILED(result))
goto cleanup;
result =IXAudio2_StartEngine(ret->xa);
if(FAILED(result))
goto cleanup;
result = IXAudio2SourceVoice_Start(ret->source, 0, XAUDIO2_COMMIT_NOW);
if(FAILED(result))
goto cleanup;
ret->buffers = gcX_ops->allocFunc(ret->numBuffers * sizeof(void*));
for(i = 0; i < ret->numBuffers; ++i)
ret->buffers[i] = gcX_ops->allocFunc(ret->numSamples * ret->sampleSize);
return ret;
cleanup:
if(ret->source)
{
IXAudio2SourceVoice_Stop(ret->source, 0, XAUDIO2_COMMIT_NOW);
IXAudio2SourceVoice_FlushSourceBuffers(ret->source);
IXAudio2SourceVoice_DestroyVoice(ret->source);
}
if(ret->xa)
IXAudio2_StopEngine(ret->xa);
if(ret->master)
IXAudio2MasteringVoice_DestroyVoice(ret->master);
if(ret->xa)
IXAudio2_Release(ret->xa);
CoUninitialize();
gcX_ops->freeFunc(ret);
return 0;
}
static void test_buffer_callbacks(IXAudio2 *xa)
{
HRESULT hr;
IXAudio2MasteringVoice *master;
IXAudio2SourceVoice *src;
WAVEFORMATEX fmt;
XAUDIO2_BUFFER buf;
XAUDIO2_VOICE_STATE state;
struct vcb_buf_testdata testdata[5];
int i;
obs_calls = 0;
obe_calls = 0;
XA2CALL_0V(StopEngine);
if(xaudio27)
hr = IXAudio27_CreateMasteringVoice((IXAudio27*)xa, &master, 2, 44100, 0, 0, NULL);
else
hr = IXAudio2_CreateMasteringVoice(xa, &master, 2, 44100, 0, NULL, NULL, AudioCategory_GameEffects);
ok(hr == S_OK, "CreateMasteringVoice failed: %08x\n", hr);
fmt.wFormatTag = WAVE_FORMAT_IEEE_FLOAT;
fmt.nChannels = 2;
fmt.nSamplesPerSec = 44100;
fmt.wBitsPerSample = 32;
fmt.nBlockAlign = fmt.nChannels * fmt.wBitsPerSample / 8;
fmt.nAvgBytesPerSec = fmt.nSamplesPerSec * fmt.nBlockAlign;
fmt.cbSize = 0;
XA2CALL(CreateSourceVoice, &src, &fmt, 0, 1.f, &vcb_buf, NULL, NULL);
ok(hr == S_OK, "CreateSourceVoice failed: %08x\n", hr);
memset(&buf, 0, sizeof(buf));
buf.AudioBytes = 4410 * fmt.nBlockAlign;
buf.pAudioData = HeapAlloc(GetProcessHeap(), 0, buf.AudioBytes);
fill_buf((float*)buf.pAudioData, &fmt, 440, 4410);
/* submit same buffer fragment 5 times */
for(i = 0; i < 5; ++i){
testdata[i].idx = i;
testdata[i].src = src;
buf.pContext = &testdata[i];
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
}
hr = IXAudio2SourceVoice_Start(src, 0, XAUDIO2_COMMIT_NOW);
ok(hr == S_OK, "Start failed: %08x\n", hr);
XA2CALL_0(StartEngine);
ok(hr == S_OK, "StartEngine failed: %08x\n", hr);
while(1){
if(xaudio27)
IXAudio27SourceVoice_GetState((IXAudio27SourceVoice*)src, &state);
else
IXAudio2SourceVoice_GetState(src, &state, 0);
if(state.SamplesPlayed >= 4410 * 5)
break;
Sleep(100);
}
ok(state.SamplesPlayed == 4410 * 5, "Got wrong samples played\n");
HeapFree(GetProcessHeap(), 0, (void*)buf.pAudioData);
if(xaudio27)
IXAudio27SourceVoice_DestroyVoice((IXAudio27SourceVoice*)src);
else
IXAudio2SourceVoice_DestroyVoice(src);
IXAudio2MasteringVoice_DestroyVoice(master);
}
static void test_simple_streaming(IXAudio2 *xa)
{
HRESULT hr;
IXAudio2MasteringVoice *master;
IXAudio2SourceVoice *src, *src2;
IUnknown *vumeter;
WAVEFORMATEX fmt;
XAUDIO2_BUFFER buf, buf2;
XAUDIO2_VOICE_STATE state;
XAUDIO2_EFFECT_DESCRIPTOR effect;
XAUDIO2_EFFECT_CHAIN chain;
memset(&ecb_state, 0, sizeof(ecb_state));
memset(&src1_state, 0, sizeof(src1_state));
memset(&src2_state, 0, sizeof(src2_state));
XA2CALL_0V(StopEngine);
/* Tests show in native XA2.8, ECB is called from a mixer thread, but VCBs
* may be called from other threads in any order. So we can't rely on any
* sequencing between VCB calls.
*
* XA2.7 does all mixing from a single thread, so call sequence can be
* tested. */
XA2CALL(RegisterForCallbacks, &ecb);
ok(hr == S_OK, "RegisterForCallbacks failed: %08x\n", hr);
if(xaudio27)
hr = IXAudio27_CreateMasteringVoice((IXAudio27*)xa, &master, 2, 44100, 0, 0, NULL);
else
hr = IXAudio2_CreateMasteringVoice(xa, &master, 2, 44100, 0, NULL, NULL, AudioCategory_GameEffects);
ok(hr == S_OK, "CreateMasteringVoice failed: %08x\n", hr);
/* create first source voice */
fmt.wFormatTag = WAVE_FORMAT_IEEE_FLOAT;
fmt.nChannels = 2;
fmt.nSamplesPerSec = 44100;
fmt.wBitsPerSample = 32;
fmt.nBlockAlign = fmt.nChannels * fmt.wBitsPerSample / 8;
fmt.nAvgBytesPerSec = fmt.nSamplesPerSec * fmt.nBlockAlign;
fmt.cbSize = 0;
XA2CALL(CreateSourceVoice, &src, &fmt, 0, 1.f, &vcb1, NULL, NULL);
ok(hr == S_OK, "CreateSourceVoice failed: %08x\n", hr);
memset(&buf, 0, sizeof(buf));
buf.AudioBytes = 22050 * fmt.nBlockAlign;
buf.pAudioData = HeapAlloc(GetProcessHeap(), 0, buf.AudioBytes);
fill_buf((float*)buf.pAudioData, &fmt, 440, 22050);
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
hr = IXAudio2SourceVoice_Start(src, 0, XAUDIO2_COMMIT_NOW);
ok(hr == S_OK, "Start failed: %08x\n", hr);
/* create second source voice */
XA2CALL(CreateSourceVoice, &src2, &fmt, 0, 1.f, &vcb2, NULL, NULL);
ok(hr == S_OK, "CreateSourceVoice failed: %08x\n", hr);
memset(&buf2, 0, sizeof(buf2));
buf2.AudioBytes = 22050 * fmt.nBlockAlign;
buf2.pAudioData = HeapAlloc(GetProcessHeap(), 0, buf2.AudioBytes);
fill_buf((float*)buf2.pAudioData, &fmt, 220, 22050);
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src2, &buf2, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
hr = IXAudio2SourceVoice_Start(src2, 0, XAUDIO2_COMMIT_NOW);
ok(hr == S_OK, "Start failed: %08x\n", hr);
XA2CALL_0(StartEngine);
ok(hr == S_OK, "StartEngine failed: %08x\n", hr);
/* hook up volume meter */
if(xaudio27){
hr = CoCreateInstance(&CLSID_AudioVolumeMeter, NULL,
CLSCTX_INPROC_SERVER, &IID_IUnknown, (void**)&vumeter);
ok(hr == S_OK, "CoCreateInstance(AudioVolumeMeter) failed: %08x\n", hr);
}else{
hr = pCreateAudioVolumeMeter(&vumeter);
ok(hr == S_OK, "CreateAudioVolumeMeter failed: %08x\n", hr);
}
effect.InitialState = TRUE;
effect.OutputChannels = 2;
effect.pEffect = vumeter;
chain.EffectCount = 1;
chain.pEffectDescriptors = &effect;
hr = IXAudio2MasteringVoice_SetEffectChain(master, &chain);
ok(hr == S_OK, "SetEffectchain failed: %08x\n", hr);
IUnknown_Release(vumeter);
while(1){
if(xaudio27)
IXAudio27SourceVoice_GetState((IXAudio27SourceVoice*)src, &state);
else
IXAudio2SourceVoice_GetState(src, &state, 0);
if(state.SamplesPlayed >= 22050)
break;
Sleep(100);
}
ok(state.SamplesPlayed == 22050, "Got wrong samples played\n");
HeapFree(GetProcessHeap(), 0, (void*)buf.pAudioData);
HeapFree(GetProcessHeap(), 0, (void*)buf2.pAudioData);
if(xaudio27){
IXAudio27SourceVoice_DestroyVoice((IXAudio27SourceVoice*)src);
IXAudio27SourceVoice_DestroyVoice((IXAudio27SourceVoice*)src2);
}else{
IXAudio2SourceVoice_DestroyVoice(src);
IXAudio2SourceVoice_DestroyVoice(src2);
}
IXAudio2MasteringVoice_DestroyVoice(master);
XA2CALL_V(UnregisterForCallbacks, &ecb);
}
static int XAudio2_Init(void) {
UINT32 flags;
DWORD thread_id;
WAVEFORMATEX wfmt;
memset(&wfmt, 0, sizeof(WAVEFORMATEX));
wfmt.wFormatTag= (md_mode & DMODE_FLOAT)? WAVE_FORMAT_IEEE_FLOAT : WAVE_FORMAT_PCM;
wfmt.nChannels = (md_mode & DMODE_STEREO)? 2: 1;
wfmt.nSamplesPerSec = md_mixfreq;
wfmt.wBitsPerSample = (md_mode & DMODE_FLOAT)? 32: (md_mode & DMODE_16BITS)? 16: 8;
wfmt.nBlockAlign = (wfmt.wBitsPerSample * wfmt.nChannels) / 8;
wfmt.nAvgBytesPerSec = wfmt.nSamplesPerSec * wfmt.nBlockAlign;
if (wfmt.nSamplesPerSec < XAUDIO2_MIN_SAMPLE_RATE ||
wfmt.nSamplesPerSec > XAUDIO2_MAX_SAMPLE_RATE ||
wfmt.nChannels > XAUDIO2_MAX_AUDIO_CHANNELS) {
return 1;
}
current_buf = 0;
flags = 0;
#if defined(_DEBUG) && !defined(DRV_XAUDIO28)
/* flags |= XAUDIO2_DEBUG_ENGINE;*/
#endif
#ifndef _XBOX
CoInitializeEx(NULL, COINIT_MULTITHREADED);
#endif
if (FAILED(XAudio2Create(&pXAudio2, flags, XAUDIO2_DEFAULT_PROCESSOR))) {
goto fail;
}
#if defined(DRV_XAUDIO28)
if (FAILED(IXAudio2_CreateMasteringVoice(pXAudio2, &pMasterVoice, XAUDIO2_DEFAULT_CHANNELS, XAUDIO2_DEFAULT_SAMPLERATE,
0, NULL, NULL, AudioCategory_Other))) {
goto fail;
}
#else
if (FAILED(IXAudio2_CreateMasteringVoice(pXAudio2, &pMasterVoice, XAUDIO2_DEFAULT_CHANNELS, XAUDIO2_DEFAULT_SAMPLERATE, 0, 0, NULL))) {
goto fail;
}
#endif
if (FAILED(IXAudio2_CreateSourceVoice(pXAudio2, &pSourceVoice, &wfmt, 0, 1.0f, pcbVoice, NULL, NULL))) {
goto fail;
}
#ifndef __cplusplus
if ((hBufferEvent = CreateEvent(NULL, FALSE, FALSE, "libmikmod XAudio2 Driver buffer Event")) == NULL) {
goto fail;
}
#endif
if ((UpdateBufferHandle = CreateThread(NULL, 0, UpdateBufferProc, NULL, CREATE_SUSPENDED, &thread_id)) == NULL) {
goto fail;
}
#if defined HAVE_SSE2
/* this test only works on Windows XP or later */
if (IsProcessorFeaturePresent(PF_XMMI64_INSTRUCTIONS_AVAILABLE)) {
md_mode|=DMODE_SIMDMIXER;
}
#endif
return VC_Init();
fail:
if (pSourceVoice) {
IXAudio2SourceVoice_DestroyVoice(pSourceVoice);
pSourceVoice = NULL;
}
if (pMasterVoice) {
IXAudio2MasteringVoice_DestroyVoice(pMasterVoice);
pMasterVoice = NULL;
}
if (pXAudio2) {
IXAudio2_Release(pXAudio2);
pXAudio2 = NULL;
}
#ifndef _XBOX
CoUninitialize();
#endif
return 1;
}
static void test_looping(IXAudio2 *xa)
{
HRESULT hr;
IXAudio2MasteringVoice *master;
IXAudio2SourceVoice *src;
WAVEFORMATEX fmt;
XAUDIO2_BUFFER buf;
UINT32 played, running_total = 0;
XA2CALL_0V(StopEngine);
if(xaudio27)
hr = IXAudio27_CreateMasteringVoice((IXAudio27*)xa, &master, 2, 44100, 0, 0, NULL);
else
hr = IXAudio2_CreateMasteringVoice(xa, &master, 2, 44100, 0, NULL, NULL, AudioCategory_GameEffects);
ok(hr == S_OK, "CreateMasteringVoice failed: %08x\n", hr);
fmt.wFormatTag = WAVE_FORMAT_IEEE_FLOAT;
fmt.nChannels = 2;
fmt.nSamplesPerSec = 44100;
fmt.wBitsPerSample = 32;
fmt.nBlockAlign = fmt.nChannels * fmt.wBitsPerSample / 8;
fmt.nAvgBytesPerSec = fmt.nSamplesPerSec * fmt.nBlockAlign;
fmt.cbSize = 0;
XA2CALL(CreateSourceVoice, &src, &fmt, 0, 1.f, &loop_buf, NULL, NULL);
ok(hr == S_OK, "CreateSourceVoice failed: %08x\n", hr);
memset(&buf, 0, sizeof(buf));
buf.AudioBytes = 44100 * fmt.nBlockAlign;
buf.pAudioData = HeapAlloc(GetProcessHeap(), 0, buf.AudioBytes);
fill_buf((float*)buf.pAudioData, &fmt, 440, 44100);
XA2CALL_0(StartEngine);
ok(hr == S_OK, "StartEngine failed: %08x\n", hr);
/* play from middle to end */
buf.PlayBegin = 22050;
buf.PlayLength = 0;
buf.LoopBegin = 0;
buf.LoopLength = 0;
buf.LoopCount = 0;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
played = play_to_completion(src, -1);
ok(played - running_total == 22050, "Got wrong samples played: %u\n", played - running_total);
running_total = played;
ok(nloopends == 0, "Got wrong OnLoopEnd calls: %u\n", nloopends);
/* play 4410 samples from middle */
buf.PlayBegin = 22050;
buf.PlayLength = 4410;
buf.LoopBegin = 0;
buf.LoopLength = 0;
buf.LoopCount = 0;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
played = play_to_completion(src, -1);
ok(played - running_total == 4410, "Got wrong samples played: %u\n", played - running_total);
running_total = played;
ok(nloopends == 0, "Got wrong OnLoopEnd calls: %u\n", nloopends);
/* loop 4410 samples in middle */
buf.PlayBegin = 0;
buf.PlayLength = 0;
buf.LoopBegin = 22050;
buf.LoopLength = 4410;
buf.LoopCount = 1;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
played = play_to_completion(src, -1);
ok(played - running_total == 44100 + 4410, "Got wrong samples played: %u\n", played - running_total);
running_total = played;
ok(nloopends == 1, "Got wrong OnLoopEnd calls: %u\n", nloopends);
/* play last half, then loop the whole buffer */
buf.PlayBegin = 22050;
buf.PlayLength = 0;
buf.LoopBegin = 0;
buf.LoopLength = 0;
buf.LoopCount = 1;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
played = play_to_completion(src, -1);
ok(played - running_total == 22050 + 44100, "Got wrong samples played: %u\n", played - running_total);
running_total = played;
ok(nloopends == 1, "Got wrong OnLoopEnd calls: %u\n", nloopends);
/* play short segment from middle, loop to the beginning, and end at PlayEnd */
buf.PlayBegin = 22050;
buf.PlayLength = 4410;
buf.LoopBegin = 0;
buf.LoopLength = 0;
buf.LoopCount = 1;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
played = play_to_completion(src, -1);
ok(played - running_total == 4410 + (22050 + 4410), "Got wrong samples played: %u\n", played - running_total);
running_total = played;
ok(nloopends == 1, "Got wrong OnLoopEnd calls: %u\n", nloopends);
/* invalid: LoopEnd must be <= PlayEnd
* xaudio27: play until LoopEnd, loop to beginning, play until PlayEnd */
buf.PlayBegin = 22050;
buf.PlayLength = 4410;
buf.LoopBegin = 0;
buf.LoopLength = 22050 + 4410 * 2;
buf.LoopCount = 1;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
if(xaudio27){
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
played = play_to_completion(src, -1);
ok(played - running_total == 4410 + (22050 + 4410 * 2), "Got wrong samples played: %u\n", played - running_total);
running_total = played;
ok(nloopends == 1, "Got wrong OnLoopEnd calls: %u\n", nloopends);
}else
ok(hr == XAUDIO2_E_INVALID_CALL, "SubmitSourceBuffer should have failed: %08x\n", hr);
/* invalid: LoopEnd must be within play range
* xaudio27: plays only play range */
buf.PlayBegin = 22050;
buf.PlayLength = 0; /* == until end of buffer */
buf.LoopBegin = 0;
buf.LoopLength = 22050;
buf.LoopCount = 1;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
if(xaudio27){
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
played = play_to_completion(src, -1);
ok(played - running_total == 22050, "Got wrong samples played: %u\n", played - running_total);
running_total = played;
ok(nloopends == 0, "Got wrong OnLoopEnd calls: %u\n", nloopends);
}else
ok(hr == XAUDIO2_E_INVALID_CALL, "SubmitSourceBuffer should have failed: %08x\n", hr);
/* invalid: LoopBegin must be before PlayEnd
* xaudio27: crashes */
if(!xaudio27){
buf.PlayBegin = 0;
buf.PlayLength = 4410;
buf.LoopBegin = 22050;
buf.LoopLength = 4410;
buf.LoopCount = 1;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == XAUDIO2_E_INVALID_CALL, "SubmitSourceBuffer should have failed: %08x\n", hr);
}
/* infinite looping buffer */
buf.PlayBegin = 22050;
buf.PlayLength = 0;
buf.LoopBegin = 0;
buf.LoopLength = 0;
buf.LoopCount = 255;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
played = play_to_completion(src, running_total + 88200);
ok(played - running_total == 22050 + 44100 * 2, "Got wrong samples played: %u\n", played - running_total);
ok(nloopends == (played - running_total) / 88200 + 1, "Got wrong OnLoopEnd calls: %u\n", nloopends);
running_total = played;
if(xaudio27)
IXAudio27SourceVoice_DestroyVoice((IXAudio27SourceVoice*)src);
else
IXAudio2SourceVoice_DestroyVoice(src);
IXAudio2MasteringVoice_DestroyVoice(master);
HeapFree(GetProcessHeap(), 0, (void*)buf.pAudioData);
}
static void test_buffer_callbacks(IXAudio2 *xa)
{
HRESULT hr;
IXAudio2MasteringVoice *master;
IXAudio2SourceVoice *src;
WAVEFORMATEX fmt;
XAUDIO2_BUFFER buf;
XAUDIO2_VOICE_STATE state;
struct vcb_buf_testdata testdata[5];
int i, timeout;
obs_calls = 0;
obe_calls = 0;
XA2CALL_0V(StopEngine);
if(xaudio27)
hr = IXAudio27_CreateMasteringVoice((IXAudio27*)xa, &master, 2, 44100, 0, 0, NULL);
else
hr = IXAudio2_CreateMasteringVoice(xa, &master, 2, 44100, 0, NULL, NULL, AudioCategory_GameEffects);
ok(hr == S_OK, "CreateMasteringVoice failed: %08x\n", hr);
/* test OnBufferStart/End callbacks */
fmt.wFormatTag = WAVE_FORMAT_IEEE_FLOAT;
fmt.nChannels = 2;
fmt.nSamplesPerSec = 44100;
fmt.wBitsPerSample = 32;
fmt.nBlockAlign = fmt.nChannels * fmt.wBitsPerSample / 8;
fmt.nAvgBytesPerSec = fmt.nSamplesPerSec * fmt.nBlockAlign;
fmt.cbSize = 0;
XA2CALL(CreateSourceVoice, &src, &fmt, 0, 1.f, &vcb_buf, NULL, NULL);
ok(hr == S_OK, "CreateSourceVoice failed: %08x\n", hr);
memset(&buf, 0, sizeof(buf));
buf.AudioBytes = 4410 * fmt.nBlockAlign;
buf.pAudioData = HeapAlloc(GetProcessHeap(), 0, buf.AudioBytes);
fill_buf((float*)buf.pAudioData, &fmt, 440, 4410);
/* submit same buffer fragment 5 times */
for(i = 0; i < 5; ++i){
testdata[i].idx = i;
testdata[i].src = src;
buf.pContext = &testdata[i];
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
}
hr = IXAudio2SourceVoice_Start(src, 0, XAUDIO2_COMMIT_NOW);
ok(hr == S_OK, "Start failed: %08x\n", hr);
XA2CALL_0(StartEngine);
ok(hr == S_OK, "StartEngine failed: %08x\n", hr);
if(xaudio27){
hr = IXAudio27SourceVoice_SetSourceSampleRate((IXAudio27SourceVoice*)src, 48000);
todo_wine ok(hr == S_OK, "SetSourceSampleRate failed: %08x\n", hr);
}else{
hr = IXAudio2SourceVoice_SetSourceSampleRate(src, 48000);
ok(hr == XAUDIO2_E_INVALID_CALL, "SetSourceSampleRate should have failed: %08x\n", hr);
}
while(1){
if(xaudio27)
IXAudio27SourceVoice_GetState((IXAudio27SourceVoice*)src, &state);
else
IXAudio2SourceVoice_GetState(src, &state, 0);
if(state.SamplesPlayed >= 4410 * 5)
break;
Sleep(100);
}
ok(state.SamplesPlayed == 4410 * 5, "Got wrong samples played\n");
if(xaudio27)
IXAudio27SourceVoice_DestroyVoice((IXAudio27SourceVoice*)src);
else
IXAudio2SourceVoice_DestroyVoice(src);
/* test OnStreamEnd callback */
XA2CALL(CreateSourceVoice, &src, &fmt, 0, 1.f, &loop_buf, NULL, NULL);
ok(hr == S_OK, "CreateSourceVoice failed: %08x\n", hr);
buf.Flags = XAUDIO2_END_OF_STREAM;
hr = IXAudio2SourceVoice_SubmitSourceBuffer(src, &buf, NULL);
ok(hr == S_OK, "SubmitSourceBuffer failed: %08x\n", hr);
hr = IXAudio2SourceVoice_Start(src, 0, XAUDIO2_COMMIT_NOW);
ok(hr == S_OK, "Start failed: %08x\n", hr);
timeout = 0;
while(nstreamends == 0 && timeout < 1000){
Sleep(100);
timeout += 100;
}
ok(nstreamends == 1, "Got wrong number of OnStreamEnd calls: %u\n", nstreamends);
/* xaudio resets SamplesPlayed after processing an end-of-stream buffer */
if(xaudio27)
IXAudio27SourceVoice_GetState((IXAudio27SourceVoice*)src, &state);
else
IXAudio2SourceVoice_GetState(src, &state, 0);
ok(state.SamplesPlayed == 0, "Got wrong samples played\n");
if(xaudio27)
IXAudio27SourceVoice_DestroyVoice((IXAudio27SourceVoice*)src);
else
IXAudio2SourceVoice_DestroyVoice(src);
IXAudio2MasteringVoice_DestroyVoice(master);
HeapFree(GetProcessHeap(), 0, (void*)buf.pAudioData);
}