[FFmpeg-user] Can H263+ be in .3gp container?
Zhang Weiwu
zhangweiwu at realss.com
Tue Jan 31 03:05:09 CET 2012
于 2012年01月31日 08:40, Carl Eugen Hoyos 写道:
> That would be the exact opposite of what the OP claims is the case.
> http://www.mp4ra.org/codecs.html does not mention H263+ afaict.
I could find use of other codecs that can encode 320x240 video in 3gp as
well. The knowledge from Markus is thus very helpful. Since I am coding
for Android, here is my study note for a final review, correct me if I
am wrong:
Video codec support chart
.3gp .mp4 | ffmpeg-0.9 | Android
Registered | can encode | supports
---------------------------------------+------------+----------
MPEG-4 Part 10 (H.264) Yes Yes | No | Yes
MPEG-4 Part 2 Yes Yes | Yes | Yes*
H.263 Yes Yes | Yes | Yes
H.263+ No Yes | Yes | No**
MPEG-2 No Yes | Yes | No
MPEG-1 Part No Yes | Yes | No
* Android can only playback MPEG-4 Part 2 when it is in SimpleProfile and
in .3gp container. All Android support data is copied from
http://developer.android.com/guide/appendix/media-formats.html
** Not mentioned in the supported codec list, but worth to test.
I hope this chart is useful for others too.
Zhang Weiwu
More information about the ffmpeg-user
mailing list