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quartz: Don't hold lock when changing state in filtergraph.

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This commit is contained in:
Maarten Lankhorst 2008-04-01 14:03:34 -07:00 committed by Alexandre Julliard
parent 4b5d06d30f
commit 7cb1324ae3
1 changed files with 8 additions and 2 deletions
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10
dlls/quartz/filtergraph.c
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@ -1472,7 +1472,9 @@ static HRESULT ExploreGraph(IFilterGraphImpl* pGraph, IPin* pOutputPin, fnFoundF
CoTaskMemFree(ppPins);
}
TRACE("Doing stuff with filter %p\n", PinInfo.pFilter);
LeaveCriticalSection(&pGraph->cs);
FoundFilter(PinInfo.pFilter);
EnterCriticalSection(&pGraph->cs);
}
if (PinInfo.pFilter) IBaseFilter_Release(PinInfo.pFilter);
@ -1499,11 +1501,11 @@ static HRESULT WINAPI SendRun(IBaseFilter *pFilter) {
}
static HRESULT WINAPI SendPause(IBaseFilter *pFilter) {
return IBaseFilter_Pause(pFilter);
return IBaseFilter_Pause(pFilter);
}
static HRESULT WINAPI SendStop(IBaseFilter *pFilter) {
return IBaseFilter_Stop(pFilter);
return IBaseFilter_Stop(pFilter);
}
static HRESULT SendFilterMessage(IMediaControl *iface, fnFoundFilter FoundFilter) {
@ -1776,7 +1778,9 @@ static HRESULT all_renderers_seek(IFilterGraphImpl *This, fnFoundSeek FoundSeek,
IBaseFilter_QueryInterface(pfilter, &IID_IMediaSeeking, (void**)&seek);
if (!seek)
continue;
LeaveCriticalSection(&This->cs);
hr = FoundSeek(This, seek, arg);
EnterCriticalSection(&This->cs);
IMediaSeeking_Release(seek);
if (hr_return != E_NOTIMPL)
allnotimpl = FALSE;
@ -1980,6 +1984,7 @@ static HRESULT WINAPI MediaSeeking_GetCurrentPosition(IMediaSeeking *iface,
if (!pCurrent)
return E_POINTER;
EnterCriticalSection(&This->cs);
if (This->state == State_Running && This->refClock)
{
IReferenceClock_GetTime(This->refClock, &time);
@ -1991,6 +1996,7 @@ static HRESULT WINAPI MediaSeeking_GetCurrentPosition(IMediaSeeking *iface,
}
else
*pCurrent = This->position;
LeaveCriticalSection(&This->cs);
TRACE("Time: %lld.%03lld\n", *pCurrent / 10000000, (*pCurrent / 10000)%1000);
return S_OK;