How do I encode Xvid or DivX video with ffmpeg?
Both Xvid and DivX (version 4+) are implementations of the ISO MPEG-4 standard (note that there are many other coding formats that use this same standard). Thus, use ‘-vcodec mpeg4’ to encode in these formats. The default fourcc stored in an MPEG-4-coded file will be ‘FMP4’. If you want a different fourcc, use the ‘-vtag’ option. E.g., ‘-vtag xvid’ will force the fourcc ‘xvid’ to be stored as the video fourcc rather than the default.
Both XviD and DivX (version 4+) are implementations of the ISO MPEG-4 standard (note that there are many other coding formats that use this same standard). Thus, use ‘-vcodec mpeg4’ to encode these formats. The default fourcc stored in an MPEG-4-coded file will be ‘FMP4’. If you want a different fourcc, use the ‘-vtag’ option. E.g., ‘-vtag xvid’ will force the fourcc ‘xvid’ to be stored as the video fourcc rather than the default.