Quote:
Originally posted by Zarxrax
ff huffyuv (resulting files are corrupt)
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What version of libavcodec? There have been some recent fixes and improvements. Last week it was split into two codecs: "ffhuffyuv" is compatible with the the original, and "ffvhuff" contains our improvements (YV12, adaptive huffman tables).
For best results, use vcodec=ffvhuff:vstrict=-1:pred=2:context=1
And you've tried ffv1 with context=1 and keyint=10 or 20 and decided that the compression gain is not worth the speed or the addition of P-frames? (FFV1 isn't actually temporally predicted, it just uses P-frames to avoid resetting CABAC contexts.)