Xvid encoder will create H.263 video files.
The quality scale goes from 1 to 31.
Highest quality encode:
ffmpeg -i source.y4m -vcodec libxvid -qscale:v 1 xvid.mp4
Trace: • x264_info • bwdif • handbrake • theora • black_cauldron_the • dart • xvid
