Doom9's Forum - View Single Post - Intel QuickSync Decoder - HW accelerated FFDShow decoder with video processing

egur · 6th September 2011, 16:30

CruNcher:
Regarding the "evil trees" clip. I get very strange results from different splitters. The LAV splitter reports 59.94 fps while haali and the Gabest MPEG splitter report 29.97.
All splitters produce a cadence of P B T P B .... (progressive, bottom first, top first) and all of them start past the zero time stamp (something like 4 missing frames). I'll dig into this to make sure I behave properly on all of them.

I need a VC1 clip that crashes - like you reported, currently I don't have crashing content. Also, what source filters are used for VC1 (.wmv), the WM ASF Reader freezes too much (regardless of decoder).
I've fixed the seeking issue and now seeks are instantaneous without artifacts.
I also fixed MPEG2 sequence header initialization which will seek corruption.

I'll release a new build in a day or two.

6th September 2011, 16:30	#17 \| Link
egur QuickSync Decoder author Join Date: Apr 2011 Location: Atlit, Israel Posts: 916	CruNcher: Regarding the "evil trees" clip. I get very strange results from different splitters. The LAV splitter reports 59.94 fps while haali and the Gabest MPEG splitter report 29.97. All splitters produce a cadence of P B T P B .... (progressive, bottom first, top first) and all of them start past the zero time stamp (something like 4 missing frames). I'll dig into this to make sure I behave properly on all of them. I need a VC1 clip that crashes - like you reported, currently I don't have crashing content. Also, what source filters are used for VC1 (.wmv), the WM ASF Reader freezes too much (regardless of decoder). I've fixed the seeking issue and now seeks are instantaneous without artifacts. I also fixed MPEG2 sequence header initialization which will seek corruption. I'll release a new build in a day or two.