Preset::Preset(Subcategory* sub, int pr) {
_subcategory=sub;
_isUsed=false;
initPreset();
prog=pr;
if(sub) sub->_presetVector.push_back(this);
}
// alloc output buffer
HRESULT TffdshowDecVideoDXVA::DecideBufferSize(IMemAllocator *pAlloc, ALLOCATOR_PROPERTIES *ppropInputRequest)
{
DPRINTF(_l("TffdshowDecVideoDXVA::DecideBufferSize"));
if (m_pInput->IsConnected()==FALSE) {
return E_UNEXPECTED;
}
if (!presetSettings) {
initPreset();
}
if (m_IsQueueListedApp==-1) { // Not initialized
m_IsQueueListedApp= IsQueueListedApp(getExeflnm());
}
TvideoCodecDec *pDecoder=NULL;
getMovieSource((const TvideoCodecDec**)&pDecoder);
if (pDecoder != NULL && pDecoder->useDXVA()==2) { // DXVA2 : allocator must be allocated inside the decoder (DXVA1 : allocator managed by the renderer)
TvideoCodecLibavcodecDxva *pDecoderDxva = (TvideoCodecLibavcodecDxva*)pDecoder;
HRESULT hr;
ALLOCATOR_PROPERTIES Actual;
ppropInputRequest->cBuffers = pDecoderDxva->getPicEntryNumber();
if(FAILED(hr = pAlloc->SetProperties(ppropInputRequest, &Actual))) {
return hr;
}
return ppropInputRequest->cBuffers > Actual.cBuffers || ppropInputRequest->cbBuffer > Actual.cbBuffer
? E_FAIL : NOERROR;
}
m_IsOldVideoRenderer= IsOldRenderer();
const CLSID &ref=GetCLSID(m_pOutput->GetConnected());
if (isQueue==-1) {
isQueue=presetSettings->multiThread && m_IsQueueListedApp;
}
// Queue and Overlay Mixer works only in MPC and
// when Overlay Mixer is not connected to old video renderer(rare, usually RGB out).
// If queue can't work with Overlay Mixer, IsOldRenderer() returns true.
isQueue=isQueue && !m_IsOldVideoRenderer &&
(ref==CLSID_OverlayMixer || ref==CLSID_VideoMixingRenderer || ref==CLSID_VideoMixingRenderer9);
m_IsOldVMR9RenderlessAndRGB=IsOldVMR9RenderlessAndRGB();
isQueue=isQueue && !(m_IsOldVMR9RenderlessAndRGB); // inform MPC about queue only when queue is effective.
// DPRINTF(_l("CLSID 0x%x,0x%x,0x%x"),ref.Data1,ref.Data2,ref.Data3);for(int i=0;i<8;i++) {DPRINTF(_l(",0x%2x"),ref.Data4[i]);}
if (ref==CLSID_VideoRenderer || ref==CLSID_OverlayMixer) {
return DecideBufferSizeOld(pAlloc, ppropInputRequest,ref);
} else {
return DecideBufferSizeVMR(pAlloc, ppropInputRequest,ref);
}
}
// get list of supported output colorspaces
HRESULT TffdshowDecVideoDXVA::GetMediaType(int iPosition, CMediaType *mtOut)
{
DPRINTF(_l("TffdshowDecVideoDXVA::GetMediaType"));
CAutoLock lock(&inpin->m_csCodecs_and_imgFilters);
if (m_pInput->IsConnected()==FALSE) {
return E_UNEXPECTED;
}
if (!presetSettings) {
initPreset();
}
bool isVIH2;
if (m_pOutput->IsConnected()) {
const CLSID &ref=GetCLSID(m_pOutput->GetConnected());
if (ref==CLSID_VideoMixingRenderer || ref==CLSID_VideoMixingRenderer9) {
isVIH2=true;
}
}
isVIH2 = (iPosition&1)==0;
iPosition/=2;
if (iPosition<0) {
return E_INVALIDARG;
}
TvideoCodecDec *pDecoder=NULL;
getMovieSource((const TvideoCodecDec**)&pDecoder);
if (!pDecoder->useDXVA()) {
return VFW_S_NO_MORE_ITEMS;
}
TcspInfos ocsps;
size_t osize;
// DXVA mode : special output format
TvideoCodecLibavcodecDxva *pDecoderDxva = (TvideoCodecLibavcodecDxva*)pDecoder;
pDecoderDxva->getDXVAOutputFormats(ocsps);
osize=ocsps.size();
if ((size_t)iPosition>=osize) {
return VFW_S_NO_MORE_ITEMS;
}
TffPictBase pictOut;
if (inReconnect) {
pictOut=reconnectRect;
} else {
pictOut=inpin->pictIn;
}
// Support mediatype with unknown dimension. This is necessary to support MEDIASUBTYPE_H264.
// http://msdn.microsoft.com/en-us/library/dd757808(VS.85).aspx
// The downstream filter has to support reconnecting after this.
if (pictOut.rectFull.dx == 0) {
pictOut.rectFull.dx = 320;
}
if (pictOut.rectFull.dy == 0) {
pictOut.rectFull.dy = 160;
}
oldRect=pictOut.rectFull;
const TcspInfo *c=ocsps[iPosition];
BITMAPINFOHEADER bih;
memset(&bih,0,sizeof(bih));
bih.biSize =sizeof(BITMAPINFOHEADER);
bih.biWidth =pDecoderDxva->pictWidthRounded();
if(c->id == FF_CSP_420P) { // YV12 and odd number lines.
pictOut.rectFull.dy=odd2even(pictOut.rectFull.dy);
}
bih.biHeight=pDecoderDxva->pictHeightRounded();
bih.biPlanes=WORD(c->numPlanes);
bih.biCompression=c->fcc;
bih.biBitCount=WORD(c->bpp);
bih.biSizeImage=DIBSIZE(bih);// bih.biWidth*bih.biHeight*bih.biBitCount>>3;
mtOut->majortype=MEDIATYPE_Video;
mtOut->subtype=*c->subtype;
mtOut->formattype=isVIH2?FORMAT_VideoInfo2:FORMAT_VideoInfo;
mtOut->SetTemporalCompression(FALSE);
mtOut->SetSampleSize(bih.biSizeImage);
if (!isVIH2) {
VIDEOINFOHEADER *vih=(VIDEOINFOHEADER*)mtOut->ReallocFormatBuffer(sizeof(VIDEOINFOHEADER));
if (!vih) {
return E_OUTOFMEMORY;
}
ZeroMemory(vih,sizeof(VIDEOINFOHEADER));
vih->rcSource.left=0;
vih->rcSource.right=pictOut.rectFull.dx;
vih->rcSource.top=0;
vih->rcSource.bottom=pictOut.rectFull.dy;
vih->rcTarget=vih->rcSource;
vih->AvgTimePerFrame=inpin->avgTimePerFrame;
vih->bmiHeader=bih;
} else {
VIDEOINFOHEADER2 *vih2=(VIDEOINFOHEADER2*)mtOut->ReallocFormatBuffer(sizeof(VIDEOINFOHEADER2));
if (!vih2) {
return E_OUTOFMEMORY;
}
ZeroMemory(vih2,sizeof(VIDEOINFOHEADER2));
if((presetSettings->resize && presetSettings->resize->is && presetSettings->resize->SARinternally && presetSettings->resize->mode==0)) {
pictOut.rectFull.sar.num= 1;//pictOut.rectFull.dx; // VMR9 behaves better when this is set to 1(SAR). But in reconnectOutput, it is different(DAR) in my system.
pictOut.rectFull.sar.den= 1;//pictOut.rectFull.dy;
}
setVIH2aspect(vih2,pictOut.rectFull,presetSettings->output->hwOverlayAspect);
//DPRINTF(_l("AR getMediaType: %i:%i"),vih2->dwPictAspectRatioX,vih2->dwPictAspectRatioY);
vih2->rcSource.left=0;
vih2->rcSource.right=pictOut.rectFull.dx;
vih2->rcSource.top=0;
vih2->rcSource.bottom=pictOut.rectFull.dy;
vih2->rcTarget=vih2->rcSource;
vih2->AvgTimePerFrame=inpin->avgTimePerFrame;
vih2->bmiHeader=bih;
//vih2->dwControlFlags=AMCONTROL_USED | AMCONTROL_COLORINFO_PRESENT | (DXVA_NominalRange_Wide << DXVA_NominalRangeShift) | (DXVA_VideoTransferMatrix_BT601 << DXVA_VideoTransferMatrixShift);
hwDeinterlace=1; // HW deinterlace for DXVA
if (hwDeinterlace) {
vih2->dwInterlaceFlags=AMINTERLACE_IsInterlaced|AMINTERLACE_DisplayModeBobOrWeave;
}
}
return S_OK;
}
//-----------------------------------------------------------
// Constructor destructor
//-----------------------------------------------------------
Preset::Preset() {_subcategory=NULL;_isUsed=false;initPreset();}
