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implement addbuffer to waveTheard. it can play wave one time if it is same file in windows

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svn path=/trunk/; revision=19565
This commit is contained in:
Magnus Olsen 2005-11-25 18:21:42 +00:00
parent 8a5ffd220b
commit b482974de7
1 changed files with 25 additions and 3 deletions
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28
reactos/lib/mmdrv/wave.c
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@ -91,9 +91,31 @@ static DWORD waveThread(LPVOID lpParameter)
switch (pClient->AuxFunction)
{
case WaveThreadAddBuffer:
DPRINT("UNIMPLMENENT WaveThreadAddBuffer ");
break;
LPWAVEHDR *pHdrSearching;
if (pClient->DeviceType == WaveInDevice)
pClient->AuxParam.pHdr->dwBytesRecorded = 0;
pHdrSearching = &pClient->DeviceQueue;
pClient->AuxParam.pHdr->lpNext = NULL;
while (*pHdrSearching)
{
pHdrSearching = &(*pHdrSearching)->lpNext;
}
if (pClient->NextBuffer == NULL)
{
pClient->BufferPosition = 0;
pClient->NextBuffer = pClient->AuxParam.pHdr;
}
*pHdrSearching = pClient->AuxParam.pHdr;
pClient->AuxReturnCode = waveStart(pClient);
break;
case WaveThreadSetState:
pClient->AuxReturnCode = waveSetState(pClient, pClient->AuxParam.State);
@ -549,7 +571,7 @@ static MMRESULT OpenWaveDevice(UINT DeviceType,
BOOL Result;
DWORD BytesReturned;
LPWAVEFORMATEX pFormats;
PWAVEALLOC *pUserHandle = &pClient;
PWAVEALLOC *pUserHandle = NULL;
HANDLE hDevice;
pFormats = (LPWAVEFORMATEX)((LPWAVEOPENDESC)dwParam1)->lpFormat;