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wasapi: fixed very rare bug causing a dead looping if WASAPI input stream is being aborted

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dmitrykos 2010-06-22 19:53:00 +00:00
commit fd47a09808
1 changed files with 4 additions and 0 deletions
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4
src/hostapi/wasapi/pa_win_wasapi.c
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@ -3361,6 +3361,10 @@ static HRESULT ProcessInputBuffer(PaWasapiStream *stream, PaWasapiHostProcessor
for (;;) for (;;)
{ {
// Check if blocking call must be interrupted
if (WaitForSingleObject(stream->hCloseRequest, 1) != WAIT_TIMEOUT)
break;
// Get the available data in the shared buffer. // Get the available data in the shared buffer.
if ((hr = IAudioCaptureClient_GetBuffer(stream->cclient, &data, &frames, &flags, NULL, NULL)) != S_OK) if ((hr = IAudioCaptureClient_GetBuffer(stream->cclient, &data, &frames, &flags, NULL, NULL)) != S_OK)
{ {