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x264 has an RGB mode that avoids this but I don't think the resulting files would be playable in any browser
by ubercow13 6y ago
x264 has an RGB mode that avoids this but I don't think the resulting files would be playable in any browser
- slavik81 6y agoYeah, that's the best solution I've found for truly lossless conversions, but for wide compatibility the only real choices seem to be animated image formats like GIF or APNG. I started looking for lossless because my screen captures looked like absolute garbage even at high bit rates, but in retrospect, I bet the problem was the downscaling done by the 4:2:0 chroma profile. It might be that 4:4:4 would fix the awful appearance.