/* * QuickTime splitter + decoder * * Copyright 2011 Aric Stewart for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "config.h" #define ULONG CoreFoundation_ULONG #define HRESULT CoreFoundation_HRESULT #define LoadResource __carbon_LoadResource #define CompareString __carbon_CompareString #define GetCurrentThread __carbon_GetCurrentThread #define GetCurrentProcess __carbon_GetCurrentProcess #define AnimatePalette __carbon_AnimatePalette #define EqualRgn __carbon_EqualRgn #define FillRgn __carbon_FillRgn #define FrameRgn __carbon_FrameRgn #define GetPixel __carbon_GetPixel #define InvertRgn __carbon_InvertRgn #define LineTo __carbon_LineTo #define OffsetRgn __carbon_OffsetRgn #define PaintRgn __carbon_PaintRgn #define Polygon __carbon_Polygon #define ResizePalette __carbon_ResizePalette #define SetRectRgn __carbon_SetRectRgn #define CheckMenuItem __carbon_CheckMenuItem #define DeleteMenu __carbon_DeleteMenu #define DrawMenuBar __carbon_DrawMenuBar #define EnableMenuItem __carbon_EnableMenuItem #define EqualRect __carbon_EqualRect #define FillRect __carbon_FillRect #define FrameRect __carbon_FrameRect #define GetCursor __carbon_GetCursor #define GetMenu __carbon_GetMenu #define InvertRect __carbon_InvertRect #define IsWindowVisible __carbon_IsWindowVisible #define MoveWindow __carbon_MoveWindow #define OffsetRect __carbon_OffsetRect #define PtInRect __carbon_PtInRect #define SetCursor __carbon_SetCursor #define SetRect __carbon_SetRect #define ShowCursor __carbon_ShowCursor #define ShowWindow __carbon_ShowWindow #define UnionRect __carbon_UnionRect #include #include #undef LoadResource #undef CompareString #undef GetCurrentThread #undef _CDECL #undef DPRINTF #undef GetCurrentProcess #undef AnimatePalette #undef EqualRgn #undef FillRgn #undef FrameRgn #undef GetPixel #undef InvertRgn #undef LineTo #undef OffsetRgn #undef PaintRgn #undef Polygon #undef ResizePalette #undef SetRectRgn #undef CheckMenuItem #undef DeleteMenu #undef DrawMenuBar #undef EnableMenuItem #undef EqualRect #undef FillRect #undef FrameRect #undef GetCursor #undef GetMenu #undef InvertRect #undef IsWindowVisible #undef MoveWindow #undef OffsetRect #undef PtInRect #undef SetCursor #undef SetRect #undef ShowCursor #undef ShowWindow #undef UnionRect #undef ULONG #undef HRESULT #undef DPRINTF #undef STDMETHODCALLTYPE #include #include #include #define NONAMELESSSTRUCT #define NONAMELESSUNION #define COBJMACROS #include "windef.h" #include "winbase.h" #include "wtypes.h" #include "winuser.h" #include "dshow.h" #include #include "wine/unicode.h" #include "wine/debug.h" #include "wine/strmbase.h" #include "qtprivate.h" WINE_DEFAULT_DEBUG_CHANNEL(qtsplitter); extern CLSID CLSID_QTSplitter; typedef struct QTOutPin { BaseOutputPin pin; AM_MEDIA_TYPE * pmt; OutputQueue * queue; } QTOutPin; typedef struct QTInPin { BasePin pin; GUID subType; IAsyncReader *pReader; IMemAllocator *pAlloc; } QTInPin; typedef struct QTSplitter { BaseFilter filter; QTInPin pInputPin; QTOutPin *pVideo_Pin; QTOutPin *pAudio_Pin; ALLOCATOR_PROPERTIES props; Movie pQTMovie; QTVisualContextRef vContext; MovieAudioExtractionRef aSession; HANDLE runEvent; DWORD outputSize; FILTER_STATE state; } QTSplitter; static const IPinVtbl QT_OutputPin_Vtbl; static const IPinVtbl QT_InputPin_Vtbl; static const IBaseFilterVtbl QT_Vtbl; static HRESULT QT_AddPin(QTSplitter *This, const PIN_INFO *piOutput, const AM_MEDIA_TYPE *amt, BOOL video); static HRESULT QT_RemoveOutputPins(QTSplitter *This); /* * Base Filter */ static IPin* WINAPI QT_GetPin(BaseFilter *iface, int pos) { QTSplitter *This = (QTSplitter *)iface; TRACE("Asking for pos %x\n", pos); if (pos > 2 || pos < 0) return NULL; switch (pos) { case 0: IPin_AddRef((IPin*)&This->pInputPin); return (IPin*)&This->pInputPin; case 1: if (This->pVideo_Pin) IPin_AddRef((IPin*)This->pVideo_Pin); return (IPin*)This->pVideo_Pin; case 2: if (This->pAudio_Pin) IPin_AddRef((IPin*)This->pAudio_Pin); return (IPin*)This->pAudio_Pin; default: return NULL; } } static LONG WINAPI QT_GetPinCount(BaseFilter *iface) { QTSplitter *This = (QTSplitter *)iface; int c = 1; if (This->pAudio_Pin) c++; if (This->pVideo_Pin) c++; return c; } static const BaseFilterFuncTable BaseFuncTable = { QT_GetPin, QT_GetPinCount }; IUnknown * CALLBACK QTSplitter_create(IUnknown *punkout, HRESULT *phr) { IUnknown *obj = NULL; PIN_INFO *piInput; QTSplitter *This; static const WCHAR wcsInputPinName[] = {'I','n','p','u','t',' ','P','i','n',0}; EnterMovies(); RegisterWineDataHandler(); This = CoTaskMemAlloc(sizeof(*This)); obj = (IUnknown*)This; if (!This) { *phr = E_OUTOFMEMORY; return NULL; } BaseFilter_Init(&This->filter, &QT_Vtbl, &CLSID_QTSplitter, (DWORD_PTR)(__FILE__ ": QTSplitter.csFilter"), &BaseFuncTable); This->pVideo_Pin = NULL; This->pAudio_Pin = NULL; This->state = State_Stopped; This->aSession = NULL; This->runEvent = CreateEventW(NULL, 0, 0, NULL); piInput = &This->pInputPin.pin.pinInfo; piInput->dir = PINDIR_INPUT; piInput->pFilter = (IBaseFilter *)This; lstrcpynW(piInput->achName, wcsInputPinName, sizeof(piInput->achName) / sizeof(piInput->achName[0])); This->pInputPin.pin.lpVtbl = &QT_InputPin_Vtbl; This->pInputPin.pin.refCount = 1; This->pInputPin.pin.pConnectedTo = NULL; This->pInputPin.pin.pCritSec = &This->filter.csFilter; ZeroMemory(&This->pInputPin.pin.mtCurrent, sizeof(AM_MEDIA_TYPE)); *phr = S_OK; return obj; } static void QT_Destroy(QTSplitter *This) { IPin *connected = NULL; ULONG pinref; TRACE("Destroying\n"); /* Don't need to clean up output pins, disconnecting input pin will do that */ IPin_ConnectedTo((IPin *)&This->pInputPin, &connected); if (connected) { IPin_Disconnect(connected); IPin_Release(connected); } pinref = IPin_Release((IPin *)&This->pInputPin); if (pinref) { ERR("pinref should be null, is %u, destroying anyway\n", pinref); assert((LONG)pinref > 0); while (pinref) pinref = IPin_Release((IPin *)&This->pInputPin); } if (This->pQTMovie) DisposeMovie(This->pQTMovie); if (This->vContext) QTVisualContextRelease(This->vContext); if (This->aSession) MovieAudioExtractionEnd(This->aSession); CloseHandle(This->runEvent); ExitMovies(); CoTaskMemFree(This); } static HRESULT WINAPI QT_QueryInterface(IBaseFilter *iface, REFIID riid, LPVOID *ppv) { QTSplitter *This = (QTSplitter *)iface; TRACE("(%s, %p)\n", debugstr_guid(riid), ppv); *ppv = NULL; if (IsEqualIID(riid, &IID_IUnknown)) *ppv = This; else if (IsEqualIID(riid, &IID_IPersist)) *ppv = This; else if (IsEqualIID(riid, &IID_IMediaFilter)) *ppv = This; else if (IsEqualIID(riid, &IID_IBaseFilter)) *ppv = This; if (*ppv) { IUnknown_AddRef((IUnknown *)(*ppv)); return S_OK; } if (!IsEqualIID(riid, &IID_IPin) && !IsEqualIID(riid, &IID_IVideoWindow)) FIXME("No interface for %s!\n", debugstr_guid(riid)); return E_NOINTERFACE; } static ULONG WINAPI QT_Release(IBaseFilter *iface) { QTSplitter *This = (QTSplitter *)iface; ULONG refCount = BaseFilterImpl_Release(iface); TRACE("(%p)->() Release from %d\n", This, refCount + 1); if (!refCount) QT_Destroy(This); return refCount; } static HRESULT WINAPI QT_Stop(IBaseFilter *iface) { QTSplitter *This = (QTSplitter *)iface; TRACE("()\n"); IAsyncReader_BeginFlush(This->pInputPin.pReader); IAsyncReader_EndFlush(This->pInputPin.pReader); return S_OK; } static HRESULT WINAPI QT_Pause(IBaseFilter *iface) { HRESULT hr = S_OK; TRACE("()\n"); return hr; } static OSErr QT_Create_Extract_Session(QTSplitter *filter) { AudioStreamBasicDescription aDesc; OSErr err; WAVEFORMATEX* pvi; pvi = (WAVEFORMATEX*)filter->pAudio_Pin->pmt->pbFormat; err = MovieAudioExtractionBegin(filter->pQTMovie, 0, &filter->aSession); if (err != noErr) { ERR("Failed to begin Extraction session %i\n",err); return err; } err = MovieAudioExtractionGetProperty(filter->aSession, kQTPropertyClass_MovieAudioExtraction_Audio, kQTMovieAudioExtractionAudioPropertyID_AudioStreamBasicDescription, sizeof(AudioStreamBasicDescription), &aDesc, NULL); if (err != noErr) { MovieAudioExtractionEnd(filter->aSession); filter->aSession = NULL; ERR("Failed to get session description %i\n",err); return err; } aDesc.mFormatID = kAudioFormatLinearPCM; aDesc.mFormatFlags = kLinearPCMFormatFlagIsSignedInteger + kAudioFormatFlagIsPacked; aDesc.mFramesPerPacket = 1; aDesc.mChannelsPerFrame = pvi->nChannels; aDesc.mBitsPerChannel = pvi->wBitsPerSample; aDesc.mSampleRate = pvi->nSamplesPerSec; aDesc.mBytesPerFrame = (aDesc.mBitsPerChannel * aDesc.mChannelsPerFrame) / 8; aDesc.mBytesPerPacket = aDesc.mBytesPerFrame * aDesc.mFramesPerPacket; err = MovieAudioExtractionSetProperty(filter->aSession, kQTPropertyClass_MovieAudioExtraction_Audio, kQTMovieAudioExtractionAudioPropertyID_AudioStreamBasicDescription, sizeof(AudioStreamBasicDescription), &aDesc); if (aDesc.mFormatID != kAudioFormatLinearPCM) { ERR("Not PCM Wave\n"); err = -1; } if (aDesc.mFormatFlags != kLinearPCMFormatFlagIsSignedInteger + kAudioFormatFlagIsPacked) { ERR("Unhandled Flags\n"); err = -1; } if (aDesc.mFramesPerPacket != 1) { ERR("Unhandled Frames per packet %li\n",aDesc.mFramesPerPacket); err = -1; } if (aDesc.mChannelsPerFrame != pvi->nChannels) { ERR("Unhandled channel count %li\n",aDesc.mChannelsPerFrame); err = -1; } if (aDesc.mBitsPerChannel != pvi->wBitsPerSample) { ERR("Unhandled bits per channel %li\n",aDesc.mBitsPerChannel); err = -1; } if (aDesc.mSampleRate != pvi->nSamplesPerSec) { ERR("Unhandled sample rate %f\n",aDesc.mSampleRate); err = -1; } if (err != noErr) { ERR("Failed to create Extraction Session\n"); MovieAudioExtractionEnd(filter->aSession); filter->aSession = NULL; } return err; } static DWORD WINAPI QTSplitter_thread(LPVOID data) { QTSplitter *This = (QTSplitter *)data; HRESULT hr = S_OK; TimeValue movie_time=0, next_time; CVPixelBufferRef pixelBuffer = NULL; OSStatus err; TimeRecord tr; if (This->pAudio_Pin) { /* according to QA1469 a movie has to be fully loaded before we can reliably start the Extraction session */ while(GetMovieLoadState(This->pQTMovie) < kMovieLoadStateComplete) MoviesTask(This->pQTMovie,1000); QT_Create_Extract_Session(This); } WaitForSingleObject(This->runEvent, -1); This->state = State_Running; /* Prime the pump: Needed for MPEG streams */ GetMovieNextInterestingTime(This->pQTMovie, nextTimeEdgeOK | nextTimeStep, 0, NULL, movie_time, 1, &next_time, NULL); GetMovieTime(This->pQTMovie, &tr); do { LONGLONG tStart=0, tStop=0; float time; GetMovieNextInterestingTime(This->pQTMovie, nextTimeStep, 0, NULL, movie_time, 1, &next_time, NULL); if (next_time == -1) { TRACE("No next time\n"); break; } tr.value = SInt64ToWide(next_time); SetMovieTime(This->pQTMovie, &tr); MoviesTask(This->pQTMovie,0); QTVisualContextTask(This->vContext); TRACE("In loop at time %ld\n",movie_time); TRACE("In Next time %ld\n",next_time); time = (float)movie_time / tr.scale; tStart = time * 10000000; time = (float)next_time / tr.scale; tStop = time * 10000000; /* Deliver Audio */ if (This->pAudio_Pin && ((BaseOutputPin*)This->pAudio_Pin)->pin.pConnectedTo && This->aSession) { int data_size=0; BYTE* ptr; IMediaSample *sample = NULL; AudioBufferList aData; UInt32 flags; UInt32 frames; WAVEFORMATEX* pvi; float duration; pvi = (WAVEFORMATEX*)This->pAudio_Pin->pmt->pbFormat; hr = BaseOutputPinImpl_GetDeliveryBuffer((BaseOutputPin*)This->pAudio_Pin, &sample, NULL, NULL, 0); if (FAILED(hr)) { ERR("Audio: Unable to get delivery buffer (%x)\n", hr); goto audio_error; } hr = IMediaSample_GetPointer(sample, &ptr); if (FAILED(hr)) { ERR("Audio: Unable to get pointer to buffer (%x)\n", hr); goto audio_error; } duration = (float)next_time / tr.scale; time = (float)movie_time / tr.scale; duration -= time; frames = pvi->nSamplesPerSec * duration; TRACE("Need audio for %f seconds (%li frames)\n",duration,frames); data_size = IMediaSample_GetSize(sample); if (data_size < frames * pvi->nBlockAlign) FIXME("Audio buffer is too small\n"); aData.mNumberBuffers = 1; aData.mBuffers[0].mNumberChannels = pvi->nChannels; aData.mBuffers[0].mDataByteSize = data_size; aData.mBuffers[0].mData = ptr; err = MovieAudioExtractionFillBuffer(This->aSession, &frames, &aData, &flags); TRACE("Got %i frames\n",(int)frames); IMediaSample_SetActualDataLength(sample, frames * pvi->nBlockAlign); IMediaSample_SetMediaTime(sample, &tStart, &tStop); if (tStart) IMediaSample_SetTime(sample, &tStart, &tStop); else IMediaSample_SetTime(sample, NULL, NULL); hr = OutputQueue_Receive(This->pAudio_Pin->queue, sample); TRACE("Audio Delivered (%x)\n",hr); audio_error: if (sample) IMediaSample_Release(sample); } else TRACE("Audio Pin not connected or no Audio\n"); /* Deliver Video */ if (This->pVideo_Pin && QTVisualContextIsNewImageAvailable(This->vContext,0)) { err = QTVisualContextCopyImageForTime(This->vContext, NULL, NULL, &pixelBuffer); if (err == noErr) { int data_size=0; BYTE* ptr; IMediaSample *sample = NULL; hr = BaseOutputPinImpl_GetDeliveryBuffer((BaseOutputPin*)This->pVideo_Pin, &sample, NULL, NULL, 0); if (FAILED(hr)) { ERR("Video: Unable to get delivery buffer (%x)\n", hr); goto video_error; } data_size = IMediaSample_GetSize(sample); if (data_size < This->outputSize) { ERR("Sample size is too small %d < %d\n", data_size, This->outputSize) ; hr = E_FAIL; goto video_error; } hr = IMediaSample_GetPointer(sample, &ptr); if (FAILED(hr)) { ERR("Video: Unable to get pointer to buffer (%x)\n", hr); goto video_error; } hr = AccessPixelBufferPixels( pixelBuffer, ptr); if (FAILED(hr)) { ERR("Failed to access Pixels\n"); goto video_error; } IMediaSample_SetActualDataLength(sample, This->outputSize); IMediaSample_SetMediaTime(sample, &tStart, &tStop); if (tStart) IMediaSample_SetTime(sample, &tStart, &tStop); else IMediaSample_SetTime(sample, NULL, NULL); hr = OutputQueue_Receive(This->pVideo_Pin->queue, sample); TRACE("Video Delivered (%x)\n",hr); video_error: if (sample) IMediaSample_Release(sample); if (pixelBuffer) CVPixelBufferRelease(pixelBuffer); } } else TRACE("No video to deliver\n"); movie_time = next_time; } while (hr == S_OK); This->state = State_Stopped; if (This->pAudio_Pin) OutputQueue_EOS(This->pAudio_Pin->queue); if (This->pVideo_Pin) OutputQueue_EOS(This->pVideo_Pin->queue); return hr; } static HRESULT WINAPI QT_Run(IBaseFilter *iface, REFERENCE_TIME tStart) { HRESULT hr = S_OK; QTSplitter *This = (QTSplitter *)iface; HRESULT hr_any = VFW_E_NOT_CONNECTED; TRACE("(%s)\n", wine_dbgstr_longlong(tStart)); EnterCriticalSection(&This->filter.csFilter); This->filter.rtStreamStart = tStart; if (This->pVideo_Pin) hr = BaseOutputPinImpl_Active((BaseOutputPin *)This->pVideo_Pin); if (SUCCEEDED(hr)) hr_any = hr; if (This->pAudio_Pin) hr = BaseOutputPinImpl_Active((BaseOutputPin *)This->pAudio_Pin); if (SUCCEEDED(hr)) hr_any = hr; hr = hr_any; LeaveCriticalSection(&This->filter.csFilter); SetEvent(This->runEvent); return hr; } static HRESULT WINAPI QT_GetState(IBaseFilter *iface, DWORD dwMilliSecsTimeout, FILTER_STATE *pState) { QTSplitter *This = (QTSplitter *)iface; TRACE("(%d, %p)\n", dwMilliSecsTimeout, pState); *pState = This->state; return S_OK; } static HRESULT WINAPI QT_FindPin(IBaseFilter *iface, LPCWSTR Id, IPin **ppPin) { FIXME("(%p)->(%s,%p) stub\n", iface, debugstr_w(Id), ppPin); return E_NOTIMPL; } static const IBaseFilterVtbl QT_Vtbl = { QT_QueryInterface, BaseFilterImpl_AddRef, QT_Release, BaseFilterImpl_GetClassID, QT_Stop, QT_Pause, QT_Run, QT_GetState, BaseFilterImpl_SetSyncSource, BaseFilterImpl_GetSyncSource, BaseFilterImpl_EnumPins, QT_FindPin, BaseFilterImpl_QueryFilterInfo, BaseFilterImpl_JoinFilterGraph, BaseFilterImpl_QueryVendorInfo }; /* * Input Pin */ static HRESULT QT_RemoveOutputPins(QTSplitter *This) { HRESULT hr; TRACE("(%p)\n", This); if (This->pVideo_Pin) { hr = BaseOutputPinImpl_BreakConnect(&This->pVideo_Pin->pin); TRACE("Disconnect: %08x\n", hr); IPin_Release((IPin*)This->pVideo_Pin); This->pVideo_Pin = NULL; } if (This->pAudio_Pin) { hr = BaseOutputPinImpl_BreakConnect(&This->pAudio_Pin->pin); TRACE("Disconnect: %08x\n", hr); IPin_Release((IPin*)This->pAudio_Pin); This->pAudio_Pin = NULL; } BaseFilterImpl_IncrementPinVersion((BaseFilter*)This); return S_OK; } static ULONG WINAPI QTInPin_Release(IPin *iface) { QTInPin *This = (QTInPin*)iface; ULONG refCount = InterlockedDecrement(&This->pin.refCount); TRACE("(%p)->() Release from %d\n", iface, refCount + 1); if (!refCount) { FreeMediaType(&This->pin.mtCurrent); if (This->pAlloc) IMemAllocator_Release(This->pAlloc); This->pAlloc = NULL; This->pin.lpVtbl = NULL; return 0; } else return refCount; } static HRESULT QT_Process_Video_Track(QTSplitter* filter, Track trk) { AM_MEDIA_TYPE amt; VIDEOINFOHEADER * pvi; PIN_INFO piOutput; HRESULT hr = S_OK; OSErr err; static const WCHAR szwVideoOut[] = {'V','i','d','e','o',0}; CFMutableDictionaryRef pixelBufferOptions = NULL; CFMutableDictionaryRef visualContextOptions = NULL; CFNumberRef n = NULL; int t; DWORD outputWidth, outputHeight, outputDepth; Fixed trackWidth, trackHeight; ZeroMemory(&amt, sizeof(amt)); amt.formattype = FORMAT_VideoInfo; amt.majortype = MEDIATYPE_Video; amt.subtype = MEDIASUBTYPE_RGB24; GetTrackDimensions(trk, &trackWidth, &trackHeight); outputDepth = 3; outputWidth = Fix2Long(trackWidth); outputHeight = Fix2Long(trackHeight); TRACE("Width %i Height %i\n",outputWidth, outputHeight); amt.cbFormat = sizeof(VIDEOINFOHEADER); amt.pbFormat = CoTaskMemAlloc(amt.cbFormat); ZeroMemory(amt.pbFormat, amt.cbFormat); pvi = (VIDEOINFOHEADER *)amt.pbFormat; pvi->bmiHeader.biSize = sizeof (BITMAPINFOHEADER); pvi->bmiHeader.biWidth = outputWidth; pvi->bmiHeader.biHeight = -outputHeight; pvi->bmiHeader.biPlanes = 1; pvi->bmiHeader.biBitCount = 24; pvi->bmiHeader.biCompression = BI_RGB; filter->outputSize = outputWidth * outputHeight * outputDepth; amt.lSampleSize = 0; pixelBufferOptions = CFDictionaryCreateMutable(NULL, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks); t = k32ARGBPixelFormat; n = CFNumberCreate(NULL, kCFNumberIntType, &t); CFDictionaryAddValue(pixelBufferOptions, kCVPixelBufferPixelFormatTypeKey, n); CFRelease(n); n = CFNumberCreate(NULL, kCFNumberIntType, &outputWidth); CFDictionaryAddValue(pixelBufferOptions, kCVPixelBufferWidthKey, n); CFRelease(n); n = CFNumberCreate(NULL, kCFNumberIntType, &outputHeight); CFDictionaryAddValue(pixelBufferOptions, kCVPixelBufferHeightKey, n); CFRelease(n); t = 16; n = CFNumberCreate(NULL, kCFNumberIntType, &t); CFDictionaryAddValue(pixelBufferOptions, kCVPixelBufferBytesPerRowAlignmentKey, n); CFRelease(n); visualContextOptions = CFDictionaryCreateMutable(NULL, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks); CFDictionarySetValue(visualContextOptions, kQTVisualContextPixelBufferAttributesKey, pixelBufferOptions); err = QTPixelBufferContextCreate(NULL, visualContextOptions,&filter->vContext); CFRelease(pixelBufferOptions); CFRelease(visualContextOptions); if (err != noErr) { ERR("Failed to create Visual Context\n"); return E_FAIL; } err = SetMovieVisualContext(filter->pQTMovie, filter->vContext); if (err != noErr) { ERR("Failed to set Visual Context\n"); return E_FAIL; } piOutput.dir = PINDIR_OUTPUT; piOutput.pFilter = (IBaseFilter *)filter; lstrcpyW(piOutput.achName,szwVideoOut); hr = QT_AddPin(filter, &piOutput, &amt, TRUE); if (FAILED(hr)) ERR("Failed to add Video Track\n"); else TRACE("Video Pin %p\n",filter->pVideo_Pin); return hr; } static HRESULT QT_Process_Audio_Track(QTSplitter* filter, Track trk) { AM_MEDIA_TYPE amt; WAVEFORMATEX* pvi; PIN_INFO piOutput; HRESULT hr = S_OK; static const WCHAR szwAudioOut[] = {'A','u','d','i','o',0}; Media audioMedia; SoundDescriptionHandle aDesc = (SoundDescriptionHandle) NewHandle(sizeof(SoundDescription)); audioMedia = GetTrackMedia(trk); GetMediaSampleDescription(audioMedia, 1, (SampleDescriptionHandle)aDesc); ZeroMemory(&amt, sizeof(amt)); amt.formattype = FORMAT_WaveFormatEx; amt.majortype = MEDIATYPE_Audio; amt.subtype = MEDIASUBTYPE_PCM; amt.bTemporalCompression = 0; amt.cbFormat = sizeof(WAVEFORMATEX); amt.pbFormat = CoTaskMemAlloc(amt.cbFormat); ZeroMemory(amt.pbFormat, amt.cbFormat); pvi = (WAVEFORMATEX*)amt.pbFormat; pvi->cbSize = sizeof(WAVEFORMATEX); pvi->wFormatTag = WAVE_FORMAT_PCM; pvi->nChannels = ((SoundDescription)**aDesc).numChannels; if (pvi->nChannels < 1 || pvi->nChannels > 2) pvi->nChannels = 2; pvi->nSamplesPerSec = (((SoundDescription)**aDesc).sampleRate/65536); if (pvi->nSamplesPerSec < 8000 || pvi->nChannels > 48000) pvi->nSamplesPerSec = 44100; pvi->wBitsPerSample = ((SoundDescription)**aDesc).sampleSize; if (pvi->wBitsPerSample < 8 || pvi->wBitsPerSample > 32) pvi->wBitsPerSample = 16; pvi->nBlockAlign = (pvi->nChannels * pvi->wBitsPerSample) / 8; pvi->nAvgBytesPerSec = pvi->nSamplesPerSec * pvi->nBlockAlign; DisposeHandle((Handle)aDesc); piOutput.dir = PINDIR_OUTPUT; piOutput.pFilter = (IBaseFilter *)filter; lstrcpyW(piOutput.achName,szwAudioOut); hr = QT_AddPin(filter, &piOutput, &amt, FALSE); if (FAILED(hr)) ERR("Failed to add Audio Track\n"); else TRACE("Audio Pin %p\n",filter->pAudio_Pin); return hr; } static HRESULT QT_Process_Movie(QTSplitter* filter) { HRESULT hr = S_OK; OSErr err; WineDataRefRecord ptrDataRefRec; Handle dataRef = NULL; Track trk; short id = 0; DWORD tid; TRACE("Trying movie connect\n"); ptrDataRefRec.pReader = filter->pInputPin.pReader; ptrDataRefRec.streamSubtype = filter->pInputPin.subType; PtrToHand( &ptrDataRefRec, &dataRef, sizeof(WineDataRefRecord)); err = NewMovieFromDataRef(&filter->pQTMovie, newMovieActive|newMovieDontInteractWithUser|newMovieDontAutoUpdateClock|newMovieDontAskUnresolvedDataRefs|newMovieAsyncOK, &id, dataRef, 'WINE'); DisposeHandle(dataRef); if (err != noErr) { FIXME("Quicktime cannot handle media type(%i)\n",err); return VFW_E_TYPE_NOT_ACCEPTED; } PrePrerollMovie(filter->pQTMovie, 0, fixed1, NULL, NULL); PrerollMovie(filter->pQTMovie, 0, fixed1); GoToBeginningOfMovie(filter->pQTMovie); SetMovieActive(filter->pQTMovie,TRUE); if (GetMovieLoadState(filter->pQTMovie) < kMovieLoadStateLoaded) MoviesTask(filter->pQTMovie,100); trk = GetMovieIndTrackType(filter->pQTMovie, 1, VisualMediaCharacteristic, movieTrackCharacteristic | movieTrackEnabledOnly); TRACE("%p is a video track\n",trk); if (trk) hr = QT_Process_Video_Track(filter, trk); if (!SUCCEEDED(hr)) return hr; trk = GetMovieIndTrackType(filter->pQTMovie, 1, AudioMediaCharacteristic, movieTrackCharacteristic | movieTrackEnabledOnly); TRACE("%p is a audio track\n",trk); if (trk) hr = QT_Process_Audio_Track(filter, trk); CreateThread(NULL, 0, QTSplitter_thread, filter, 0, &tid); TRACE("Created thread 0x%08x\n",tid); return hr; } static HRESULT WINAPI QTInPin_ReceiveConnection(IPin *iface, IPin *pReceivePin, const AM_MEDIA_TYPE *pmt) { HRESULT hr = S_OK; ALLOCATOR_PROPERTIES props; QTInPin *This = (QTInPin*)iface; TRACE("(%p/%p)->(%p, %p)\n", This, iface, pReceivePin, pmt); EnterCriticalSection(This->pin.pCritSec); This->pReader = NULL; if (This->pin.pConnectedTo) hr = VFW_E_ALREADY_CONNECTED; else if (IPin_QueryAccept(iface, pmt) != S_OK) hr = VFW_E_TYPE_NOT_ACCEPTED; else { PIN_DIRECTION pindirReceive; IPin_QueryDirection(pReceivePin, &pindirReceive); if (pindirReceive != PINDIR_OUTPUT) hr = VFW_E_INVALID_DIRECTION; } if (!SUCCEEDED(hr)) { LeaveCriticalSection(This->pin.pCritSec); return hr; } hr = IPin_QueryInterface(pReceivePin, &IID_IAsyncReader, (LPVOID *)&This->pReader); if (!SUCCEEDED(hr)) { LeaveCriticalSection(This->pin.pCritSec); TRACE("Input source is not an AsyncReader\n"); return hr; } LeaveCriticalSection(This->pin.pCritSec); EnterCriticalSection(&((QTSplitter *)This->pin.pinInfo.pFilter)->filter.csFilter); hr = QT_Process_Movie((QTSplitter *)This->pin.pinInfo.pFilter); if (!SUCCEEDED(hr)) { LeaveCriticalSection(&((QTSplitter *)This->pin.pinInfo.pFilter)->filter.csFilter); TRACE("Unable to process movie\n"); return hr; } This->pAlloc = NULL; props.cBuffers = 8; props.cbAlign = 1; props.cbBuffer = ((QTSplitter *)This->pin.pinInfo.pFilter)->outputSize + props.cbAlign; props.cbPrefix = 0; hr = IAsyncReader_RequestAllocator(This->pReader, NULL, &props, &This->pAlloc); if (SUCCEEDED(hr)) { CopyMediaType(&This->pin.mtCurrent, pmt); This->pin.pConnectedTo = pReceivePin; IPin_AddRef(pReceivePin); hr = IMemAllocator_Commit(This->pAlloc); } else { QT_RemoveOutputPins((QTSplitter *)This->pin.pinInfo.pFilter); if (This->pReader) IAsyncReader_Release(This->pReader); This->pReader = NULL; if (This->pAlloc) IMemAllocator_Release(This->pAlloc); This->pAlloc = NULL; } TRACE("Size: %i\n", props.cbBuffer); LeaveCriticalSection(&((QTSplitter *)This->pin.pinInfo.pFilter)->filter.csFilter); return hr; } static HRESULT WINAPI QTInPin_Disconnect(IPin *iface) { HRESULT hr; QTInPin *This = (QTInPin*)iface; FILTER_STATE state; TRACE("()\n"); hr = IBaseFilter_GetState(This->pin.pinInfo.pFilter, INFINITE, &state); EnterCriticalSection(This->pin.pCritSec); if (This->pin.pConnectedTo) { QTSplitter *Parser = (QTSplitter *)This->pin.pinInfo.pFilter; if (SUCCEEDED(hr) && state == State_Stopped) { IMemAllocator_Decommit(This->pAlloc); IPin_Disconnect(This->pin.pConnectedTo); This->pin.pConnectedTo = NULL; hr = QT_RemoveOutputPins(Parser); } else hr = VFW_E_NOT_STOPPED; } else hr = S_FALSE; LeaveCriticalSection(This->pin.pCritSec); return hr; } static HRESULT WINAPI QTInPin_QueryAccept(IPin *iface, const AM_MEDIA_TYPE *pmt) { QTInPin *This = (QTInPin*)iface; TRACE("(%p)->(%p)\n", This, pmt); if (IsEqualIID(&pmt->majortype, &MEDIATYPE_Stream)) { This->subType = pmt->subtype; return S_OK; } return S_FALSE; } static HRESULT WINAPI QTInPin_EndOfStream(IPin *iface) { QTInPin *pin = (QTInPin*)iface; QTSplitter *This = (QTSplitter*)pin->pin.pinInfo.pFilter; FIXME("Propagate message on %p\n", This); return S_OK; } static HRESULT WINAPI QTInPin_BeginFlush(IPin *iface) { QTInPin *pin = (QTInPin*)iface; QTSplitter *This = (QTSplitter*)pin->pin.pinInfo.pFilter; FIXME("Propagate message on %p\n", This); return S_OK; } static HRESULT WINAPI QTInPin_EndFlush(IPin *iface) { QTInPin *pin = (QTInPin*)iface; QTSplitter *This = (QTSplitter*)pin->pin.pinInfo.pFilter; FIXME("Propagate message on %p\n", This); return S_OK; } static HRESULT WINAPI QTInPin_NewSegment(IPin *iface, REFERENCE_TIME tStart, REFERENCE_TIME tStop, double dRate) { QTInPin *pin = (QTInPin*)iface; QTSplitter *This = (QTSplitter*)pin->pin.pinInfo.pFilter; BasePinImpl_NewSegment(iface, tStart, tStop, dRate); FIXME("Propagate message on %p\n", This); return S_OK; } static HRESULT WINAPI QTInPin_QueryInterface(IPin * iface, REFIID riid, LPVOID * ppv) { QTInPin *This = (QTInPin*)iface; TRACE("(%p/%p)->(%s, %p)\n", This, iface, debugstr_guid(riid), ppv); *ppv = NULL; if (IsEqualIID(riid, &IID_IUnknown)) *ppv = iface; else if (IsEqualIID(riid, &IID_IPin)) *ppv = iface; else if (IsEqualIID(riid, &IID_IMediaSeeking)) { return IBaseFilter_QueryInterface(This->pin.pinInfo.pFilter, &IID_IMediaSeeking, ppv); } if (*ppv) { IUnknown_AddRef((IUnknown *)(*ppv)); return S_OK; } FIXME("No interface for %s!\n", debugstr_guid(riid)); return E_NOINTERFACE; } static HRESULT WINAPI QTInPin_EnumMediaTypes(IPin *iface, IEnumMediaTypes **ppEnum) { BasePin *This = (BasePin *)iface; TRACE("(%p/%p)->(%p)\n", This, iface, ppEnum); return EnumMediaTypes_Construct(This, BasePinImpl_GetMediaType, BasePinImpl_GetMediaTypeVersion, ppEnum); } static const IPinVtbl QT_InputPin_Vtbl = { QTInPin_QueryInterface, BasePinImpl_AddRef, QTInPin_Release, BaseInputPinImpl_Connect, QTInPin_ReceiveConnection, QTInPin_Disconnect, BasePinImpl_ConnectedTo, BasePinImpl_ConnectionMediaType, BasePinImpl_QueryPinInfo, BasePinImpl_QueryDirection, BasePinImpl_QueryId, QTInPin_QueryAccept, QTInPin_EnumMediaTypes, BasePinImpl_QueryInternalConnections, QTInPin_EndOfStream, QTInPin_BeginFlush, QTInPin_EndFlush, QTInPin_NewSegment }; /* * Output Pin */ static HRESULT WINAPI QTOutPin_QueryInterface(IPin *iface, REFIID riid, void **ppv) { QTOutPin *This = (QTOutPin *)iface; TRACE("(%s, %p)\n", debugstr_guid(riid), ppv); *ppv = NULL; if (IsEqualIID(riid, &IID_IUnknown)) *ppv = iface; else if (IsEqualIID(riid, &IID_IPin)) *ppv = iface; else if (IsEqualIID(riid, &IID_IMediaSeeking)) return IBaseFilter_QueryInterface(This->pin.pin.pinInfo.pFilter, &IID_IMediaSeeking, ppv); if (*ppv) { IUnknown_AddRef((IUnknown *)(*ppv)); return S_OK; } FIXME("No interface for %s!\n", debugstr_guid(riid)); return E_NOINTERFACE; } static ULONG WINAPI QTOutPin_Release(IPin *iface) { QTOutPin *This = (QTOutPin *)iface; ULONG refCount = InterlockedDecrement(&This->pin.pin.refCount); TRACE("(%p)->() Release from %d\n", iface, refCount + 1); if (!refCount) { DeleteMediaType(This->pmt); FreeMediaType(&This->pin.pin.mtCurrent); OutputQueue_Destroy(This->queue); CoTaskMemFree(This); return 0; } return refCount; } static HRESULT WINAPI QTOutPin_GetMediaType(BasePin *iface, int iPosition, AM_MEDIA_TYPE *pmt) { QTOutPin *This = (QTOutPin *)iface; if (iPosition < 0) return E_INVALIDARG; if (iPosition > 0) return VFW_S_NO_MORE_ITEMS; CopyMediaType(pmt, This->pmt); return S_OK; } static HRESULT WINAPI QTOutPin_DecideBufferSize(BaseOutputPin *iface, IMemAllocator *pAlloc, ALLOCATOR_PROPERTIES *ppropInputRequest) { /* Unused */ return S_OK; } static HRESULT WINAPI QTOutPin_DecideAllocator(BaseOutputPin *iface, IMemInputPin *pPin, IMemAllocator **pAlloc) { HRESULT hr; QTOutPin *This = (QTOutPin *)iface; QTSplitter *QTfilter = (QTSplitter*)This->pin.pin.pinInfo.pFilter; pAlloc = NULL; if (QTfilter->pInputPin.pAlloc) hr = IMemInputPin_NotifyAllocator(pPin, QTfilter->pInputPin.pAlloc, FALSE); else hr = VFW_E_NO_ALLOCATOR; return hr; } static HRESULT WINAPI QTOutPin_BreakConnect(BaseOutputPin *This) { HRESULT hr; TRACE("(%p)->()\n", This); EnterCriticalSection(This->pin.pCritSec); if (!This->pin.pConnectedTo || !This->pMemInputPin) hr = VFW_E_NOT_CONNECTED; else { hr = IPin_Disconnect(This->pin.pConnectedTo); IPin_Disconnect((IPin *)This); } LeaveCriticalSection(This->pin.pCritSec); return hr; } static const IPinVtbl QT_OutputPin_Vtbl = { QTOutPin_QueryInterface, BasePinImpl_AddRef, QTOutPin_Release, BaseOutputPinImpl_Connect, BaseOutputPinImpl_ReceiveConnection, BaseOutputPinImpl_Disconnect, BasePinImpl_ConnectedTo, BasePinImpl_ConnectionMediaType, BasePinImpl_QueryPinInfo, BasePinImpl_QueryDirection, BasePinImpl_QueryId, BasePinImpl_QueryAccept, BasePinImpl_EnumMediaTypes, BasePinImpl_QueryInternalConnections, BaseOutputPinImpl_EndOfStream, BaseOutputPinImpl_BeginFlush, BaseOutputPinImpl_EndFlush, BasePinImpl_NewSegment }; static const BasePinFuncTable output_BaseFuncTable = { NULL, BaseOutputPinImpl_AttemptConnection, BasePinImpl_GetMediaTypeVersion, QTOutPin_GetMediaType }; static const BaseOutputPinFuncTable output_BaseOutputFuncTable = { QTOutPin_DecideBufferSize, QTOutPin_DecideAllocator, QTOutPin_BreakConnect }; static const OutputQueueFuncTable output_OutputQueueFuncTable = { OutputQueueImpl_ThreadProc }; static HRESULT QT_AddPin(QTSplitter *This, const PIN_INFO *piOutput, const AM_MEDIA_TYPE *amt, BOOL video) { HRESULT hr; IPin **target; if (video) target = (IPin**)&This->pVideo_Pin; else target = (IPin**)&This->pAudio_Pin; if (*target != NULL) { FIXME("We already have a %s pin\n",(video)?"video":"audio"); return E_FAIL; } hr = BaseOutputPin_Construct(&QT_OutputPin_Vtbl, sizeof(QTOutPin), piOutput, &output_BaseFuncTable, &output_BaseOutputFuncTable, &This->filter.csFilter, (IPin**)target); if (SUCCEEDED(hr)) { QTOutPin *pin = (QTOutPin*)*target; pin->pmt = CoTaskMemAlloc(sizeof(AM_MEDIA_TYPE)); CopyMediaType(pin->pmt, amt); pin->pin.pin.pinInfo.pFilter = (LPVOID)This; BaseFilterImpl_IncrementPinVersion((BaseFilter*)This); hr = OutputQueue_Construct((BaseOutputPin*)pin, TRUE, TRUE, 5, FALSE, THREAD_PRIORITY_NORMAL, &output_OutputQueueFuncTable, &pin->queue); } else ERR("Failed with error %x\n", hr); return hr; }