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fix for half duplex and build issues from Toni Wilen.

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This commit is contained in:
rossb 2009-05-14 14:37:37 +00:00
commit 836bd46253
1 changed files with 22 additions and 15 deletions
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37
src/hostapi/wdmks/pa_win_wdmks.c
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@ -77,7 +77,7 @@
#include <windows.h>
#include <winioctl.h>
#include <process.h>
#ifdef __GNUC__
#undef PA_LOGE_
@ -121,24 +121,16 @@
#endif
#ifdef _MSC_VER
#define NOMMIDS
#define DYNAMIC_GUID(data) {data}
#define _INC_MMREG
#define _NTRTL_ /* Turn off default definition of DEFINE_GUIDEX */
#undef DEFINE_GUID
#define DEFINE_GUID(n,data) EXTERN_C const GUID n = {data}
#define DEFINE_GUID_THUNK(n,data) DEFINE_GUID(n,data)
#define DEFINE_GUIDEX(n) DEFINE_GUID_THUNK(n, STATIC_##n)
#if !defined( DEFINE_WAVEFORMATEX_GUID )
#define DEFINE_WAVEFORMATEX_GUID(x) (USHORT)(x), 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71
#endif
#define WAVE_FORMAT_ADPCM 0x0002
#define WAVE_FORMAT_IEEE_FLOAT 0x0003
#define WAVE_FORMAT_ALAW 0x0006
#define WAVE_FORMAT_MULAW 0x0007
#define WAVE_FORMAT_MPEG 0x0050
#define WAVE_FORMAT_DRM 0x0009
#endif
#include <mmreg.h>
#include <ks.h>
#include <ksmedia.h>
#include <tchar.h>
@ -2924,11 +2916,26 @@ static DWORD WINAPI ProcessingThread(LPVOID pParam)
PaUtil_SetInputChannel(&stream->bufferProcessor,i,((unsigned char*)(stream->packets[inbuf].Header.Data))+(i*stream->inputSampleSize),stream->deviceInputChannels);
}
}
/* Only call the EndBufferProcessing function is the total input frames == total output frames */
if((stream->bufferProcessor.hostInputFrameCount[0] + stream->bufferProcessor.hostInputFrameCount[1]) ==
(stream->bufferProcessor.hostOutputFrameCount[0] + stream->bufferProcessor.hostOutputFrameCount[1]) )
if (stream->recordingPin && stream->playbackPin) /* full duplex */
{
/* Only call the EndBufferProcessing function when the total input frames == total output frames */
if((stream->bufferProcessor.hostInputFrameCount[0] + stream->bufferProcessor.hostInputFrameCount[1]) ==
(stream->bufferProcessor.hostOutputFrameCount[0] + stream->bufferProcessor.hostOutputFrameCount[1]) )
{
framesProcessed = PaUtil_EndBufferProcessing(&stream->bufferProcessor,&cbResult);
}
else
{
framesProcessed = 0;
}
}
else
{
framesProcessed = PaUtil_EndBufferProcessing(&stream->bufferProcessor,&cbResult);
else framesProcessed = 0;
}
if( doChannelCopy )
{
/* Copy the first output channel to the other channels */