ISO MPEG-4

FourCCs: 3IV2, 3iv2, BLZ0, DIGI, DIV1, div1, DIVX, DX50, dx50, DXGM, EM4A, EPHV, FMP4, FVFW, HDX4, hdx4, M4CC, M4S2, m4s2, MP4S, mp4s, MP4V, mp4v, MVXM, RMP4, SEDG, SMP4, UMP4, WV1F, XviD, xvid, XVIX

Matroska CodecIDs: V_MPEG4/ISO/SP, V_MPEG4/ISO/ASP

The default MPEG-4 codec used by FFmpeg for encoding has the FourCC of FMP4.

MPEG-4 part 2 video. Different encoders use different FourCCs to identify MPEG-4 content in AVI files, with DIVX, XVID, DX50, and FMP4 being most common. Strictly speaking, some of these FourCCs should refer only to simple profile rather than advanced simple profile, but this can not be relied upon.

MPEG-4 Codec

• 3ivx MPEG-4
  3ivx is an MPEG-4 toolkit that supports MPEG-4 Video, MPEG-4 Audio and the MP4 file format.


• FFDShow MPEG-4 Video Decoder
  Great DirectShow decoding filter for decompressing DIVX movies, picture postprocessing.


• Nero MPEG-4 filter
  Nero MPEG-4 filter is a CoolEdit/Adobe Audition plugin that uses the Nero AAC plugin to enable AAC encoding and decoding in these programs.


• 3ivx MPEG-4 5.0 Video Core
• GeoVision MPEG-4
• FAAC
• AVI FourCC Code Changer

divxenc

Advanced shell script for encoding video files or DVDs to the FMP4/DivX video format using MEncoder from the MPlayer project. The script is a menu-driven CLI front-end to MEncoder. Download divxenc