Major issues with VC-1 in *.ts either Sync problems or Rendering issues (different VC-1 Interlace encoding mixed modes)
Sync Issues:
Rendering Issues: (This Problem Nvidia fixed ages ago
)
It also crashes for both with Lav Splitter had to switch to MPC-HC Internal Splitter
Incorrect Telecine again
Lav-Splitter->Lav-Audio->FFdshow quicksync : (Incorrect)
MPC-HC Internal->Lav-Audio->FFdshow quicksync : (Correct)
Though i slowly wonder if this is DXVA2 hardware Playback also because MPC-HC doesn't show any DXVA2 information (or more something like Nvdias NVcuvid API own Intel API but even for that it would be heavy overhead, just for Playback purpose ??) as i get much much lower CPU utilization with Microsofts DTV-Decoder (DXVA2) on H.264 streams ???? (lets see 4 girls is coming
)
Yeah really heavy that overhead on this small HD2000 compared to Microsofts DXVA2
ffdshow-quicksync overhead:
Native DXVA2 is still the way to go (imho we just need a better optimized playback framework for Quicksync and not only for it
)
Though will be really interesting to compare vs Nvcuvid overhead
Quote:
Known Issues:
1. Higher CPU usage on low bitrate clips.
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