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wineoss.drv: Resolve some diff between winealsa and wineoss.

This commit is contained in:
Andrew Eikum 2012-05-22 13:11:09 -05:00 committed by Alexandre Julliard
parent 1c37857a18
commit e5551393bd
1 changed files with 14 additions and 12 deletions
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26
dlls/wineoss.drv/mmdevdrv.c
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@ -1571,12 +1571,12 @@ static HRESULT WINAPI AudioClient_Reset(IAudioClient *iface)
if(This->dataflow == eRender){
This->written_frames = 0;
This->last_pos_frames = 0;
}else{
This->written_frames += This->held_frames;
}
This->lcl_offs_frames = 0;
This->held_frames = 0;
This->last_pos_frames = 0;
This->lcl_offs_frames = 0;
LeaveCriticalSection(&This->lock);
@ -1752,8 +1752,7 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface,
UINT32 frames, BYTE **data)
{
ACImpl *This = impl_from_IAudioRenderClient(iface);
UINT32 pad, write_pos;
HRESULT hr;
UINT32 write_pos;
TRACE("(%p)->(%u, %p)\n", This, frames, data);
@ -1774,13 +1773,7 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface,
return S_OK;
}
hr = IAudioClient_GetCurrentPadding(&This->IAudioClient_iface, &pad);
if(FAILED(hr)){
LeaveCriticalSection(&This->lock);
return hr;
}
if(pad + frames > This->bufsize_frames){
if(This->held_frames + frames > This->bufsize_frames){
LeaveCriticalSection(&This->lock);
return AUDCLNT_E_BUFFER_TOO_LARGE;
}
@ -2029,7 +2022,16 @@ static HRESULT WINAPI AudioCaptureClient_GetNextPacketSize(
TRACE("(%p)->(%p)\n", This, frames);
return AudioClient_GetCurrentPadding(&This->IAudioClient_iface, frames);
if(!frames)
return E_POINTER;
EnterCriticalSection(&This->lock);
*frames = This->held_frames < This->period_frames ? 0 : This->period_frames;
LeaveCriticalSection(&This->lock);
return S_OK;
}
static const IAudioCaptureClientVtbl AudioCaptureClient_Vtbl =