[FFmpeg-devel] [PATCH] Fix return value for incomplete H264 frame packets

Carl Eugen Hoyos cehoyos
Mon Aug 23 23:58:09 CEST 2010

Michael Niedermayer <michaelni <at> gmx.at> writes:

> either way, iam not sure what actual problem people are trying to solve with
> this EAGAIN error code ?

Always the same problem;-)
PAFF streams do not have correct A/V sync with MPlayer's native MPEG-2 TS
demuxer (mpegts), and we can't make demuxer lavf the default because of FFmpeg
r22947. An additional problem is that while most PAFF samples work fine for me
with -demuxer lavf on a 85Hz screen, it seems it doesn't work for other people.
Current discussion:
The provided sample (m2hd.ts) is not very useful, imo, the useful samples are
still samples/V-codecs/h264/sony-hdr-cx6-avchd-interlaced-decoding-problem (9
seconds) and A-codecs/AAC/LATM/danish-1.m2t (new).

Note that the sony sample works fine with ffmpeg, so I don't think there is a
problem with timestamps, I am not so sure about the LATM sample.

Carl Eugen

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