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xaudio2: Implement IXAudio2SourceVoice::GetState.

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This commit is contained in:
Andrew Eikum 2015-08-27 09:33:19 -05:00 committed by Alexandre Julliard
parent e43ca169ee
commit d2ae105401
2 changed files with 24 additions and 0 deletions
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23
dlls/xaudio2_7/xaudio_dll.c
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@ -655,7 +655,30 @@ static void WINAPI XA2SRC_GetState(IXAudio2SourceVoice *iface,
XAUDIO2_VOICE_STATE *pVoiceState, UINT32 Flags)
{
XA2SourceImpl *This = impl_from_IXAudio2SourceVoice(iface);
TRACE("%p, %p, 0x%x\n", This, pVoiceState, Flags);
EnterCriticalSection(&This->lock);
if(!(Flags & XAUDIO2_VOICE_NOSAMPLESPLAYED)){
ALint bufpos = 0;
alGetSourcei(This->al_src, AL_SAMPLE_OFFSET, &bufpos);
pVoiceState->SamplesPlayed = This->played_frames + bufpos;
}else
pVoiceState->SamplesPlayed = 0;
if(This->nbufs)
pVoiceState->pCurrentBufferContext = This->buffers[This->first_buf].xa2buffer.pContext;
else
pVoiceState->pCurrentBufferContext = NULL;
pVoiceState->BuffersQueued = This->nbufs;
LeaveCriticalSection(&This->lock);
TRACE("returning %s, queued: %u\n", wine_dbgstr_longlong(pVoiceState->SamplesPlayed), This->nbufs);
}
static HRESULT WINAPI XA2SRC_SetFrequencyRatio(IXAudio2SourceVoice *iface,

1
include/xaudio2.idl
View File

@ -567,6 +567,7 @@ const UINT32 XAUDIO2_VOICE_MUSIC = 16;
const UINT32 XAUDIO2_PLAY_TAILS = 32;
const UINT32 XAUDIO2_END_OF_STREAM = 64;
const UINT32 XAUDIO2_SEND_USEFILTER = 128;
const UINT32 XAUDIO2_VOICE_NOSAMPLESPLAYED = 256;
const XAUDIO2_FILTER_TYPE XAUDIO2_DEFAULT_FILTER_TYPE = LowPassFilter;
const float XAUDIO2_DEFAULT_FILTER_FREQUENCY = XAUDIO2_MAX_FILTER_FREQUENCY;