Distorted video on H6 playback

Thanks, I'll take a look but not promises when. I thought I fixed all such issues, but I guess I missed a spot.

I spend few hours on this problem and I couldn't find any solution (but that doesn't mean it doesn't exist). Just to be clear, video stream is broken - it's missing reference for at least one frame. Given that this is live stream, workaround would be to stop playback and start it again. Let me know if that helps.

Either in Cedrus driver or V4L2 requests H264 codec in ffmpeg. Note that this is somewhat HW specific - position of reference frames must be constant in frame list in HW. However, because there is missing reference, you don't know where to put that new reference and order breaks. That's why even if all following frames are good, there is still issue. I also tried to put frames on new positions, but that also didn't really work. Additional problem is that video is interlaced. For decoding such videos additional rules need to be considered for proper decoding.

Anyway, stream is broken, which puts it on low priority.