Quote:
Originally Posted by Gavino
Note however that when encoding, you will also have to tell your encoder that the clip is BFF, since most (if not all) encoders will not get that information from Avisynth.
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I added .AssumeBFF() after each line of video just to be safe. I don't know how to tell the encoder it's BFF. I've encoded it and it plays smoothly so hopefully it's OK.
Quote:
Originally Posted by Gavino
One thing I have just spotted is that your ConvertToYV12() and ConvertToYUY2() calls should specify interlaced=true, but that should only affect chroma, not cause jerky movement.
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I have now added interlaced=true to each colour conversion command now, thank you. I couldn't see any difference in the noise with the settings I was using so I tried the noise filter on a higher setting (0,6,10,6,8,2.8,0) and now i can see a subtle reduction in noise. I don't want to reduce noise to much in trade of for picture detail because I'm encoding at 9mbps and there doesn't appear to be any obvious artifacts.