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quartz: Requeue in pullpin if request for data timed out. 

If the filter is paused, no additional data will be queued and 
VFW_E_TIMEOUT is legitimately returned. Don't make this a fatal error, 
but instead try again. If flushing the thing will still abort.
This commit is contained in:
Maarten Lankhorst 2008-09-18 17:56:05 +02:00 committed by Alexandre Julliard
parent d458efe072
commit 907bb7ae1f
1 changed files with 7 additions and 0 deletions
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7
dlls/quartz/pin.c
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@ -1526,6 +1526,7 @@ static void CALLBACK PullPin_Thread_Process(PullPin *This)
TRACE("Process sample\n");
pSample = NULL;
hr = IAsyncReader_WaitForNext(This->pReader, 10000, &pSample, &dwUser);
/* Return an empty sample on error to the implementation in case it does custom parsing, so it knows it's gone */
@ -1537,6 +1538,12 @@ static void CALLBACK PullPin_Thread_Process(PullPin *This)
{
/* FIXME: This is not well handled yet! */
ERR("Processing error: %x\n", hr);
if (hr == VFW_E_TIMEOUT)
{
assert(!pSample);
hr = S_OK;
continue;
}
}
if (pSample)