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- Implement IDirectSoundCaptureBuffer8::Lock, IDirectSoundCaptureBuffer8::Unlock

Browse source 
- Fix pin handle leakage

svn path=/trunk/; revision=43941
This commit is contained in:
Johannes Anderwald 2009-11-03 22:11:43 +00:00
parent f2a66752bc
commit c1198f3164
2 changed files with 49 additions and 10 deletions
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53
reactos/dll/directx/dsound_new/capturebuffer.c
View file

@ -274,16 +274,50 @@ HRESULT
WINAPI
IDirectSoundCaptureBufferImpl_Lock(
LPDIRECTSOUNDCAPTUREBUFFER8 iface,
DWORD dwReadCusor,
DWORD dwReadBytes,
LPVOID* lplpvAudioPtr1,
LPDWORD lpdwAudioBytes1,
LPVOID* lplpvAudioPtr2,
LPDWORD lpdwAudioBytes2,
DWORD dwOffset,
DWORD dwBytes,
LPVOID* ppvAudioPtr1,
LPDWORD pdwAudioBytes1,
LPVOID* ppvAudioPtr2,
LPDWORD pdwAudioBytes2,
DWORD dwFlags )
{
UNIMPLEMENTED
return DSERR_INVALIDPARAM;
LPCDirectSoundCaptureBufferImpl This = (LPCDirectSoundCaptureBufferImpl)CONTAINING_RECORD(iface, CDirectSoundCaptureBufferImpl, lpVtbl);
DPRINT("This %p dwOffset %u dwBytes %u ppvAudioPtr1 %p pdwAudioBytes1 %p ppvAudioPtr2 %p pdwAudioBytes2 %p dwFlags %x This->BufferSize %u\n",
This, dwOffset, dwBytes, ppvAudioPtr1, pdwAudioBytes1, ppvAudioPtr2, pdwAudioBytes2, dwFlags, This->BufferSize);
if (dwFlags == DSBLOCK_ENTIREBUFFER)
{
*ppvAudioPtr1 = (LPVOID)This->Buffer;
*pdwAudioBytes1 = This->BufferSize;
if (ppvAudioPtr2)
*ppvAudioPtr2 = NULL;
if (pdwAudioBytes2)
*pdwAudioBytes2 = 0;
return DS_OK;
}
else if (dwFlags & DSBLOCK_FROMWRITECURSOR)
{
UNIMPLEMENTED
return DSERR_UNSUPPORTED;
}
else
{
ASSERT(dwOffset < This->BufferSize);
ASSERT(dwBytes < This->BufferSize);
ASSERT(dwBytes + dwOffset <= This->BufferSize);
*ppvAudioPtr1 = This->Buffer + dwOffset;
*pdwAudioBytes1 = dwBytes;
if (ppvAudioPtr2)
*ppvAudioPtr2 = NULL;
if (pdwAudioBytes2)
*pdwAudioBytes2 = 0;
return DS_OK;
}
}
HRESULT
@ -369,8 +403,7 @@ IDirectSoundCaptureBufferImpl_Unlock(
LPVOID lpvAudioPtr2,
DWORD dwAudioBytes2 )
{
UNIMPLEMENTED
return DSERR_INVALIDPARAM;
return DS_OK;
}
HRESULT

6
reactos/dll/directx/dsound_new/primary.c
View file

@ -76,6 +76,12 @@ PrimaryDirectSoundBuffer8Impl_fnRelease(
if (!ref)
{
if (This->hPin)
{
/* close pin handle */
CloseHandle(This->hPin);
}
/* free primary buffer */
HeapFree(GetProcessHeap(), 0, This);
}