Carl Eugen Hoyos <ceho...@rainbow.studorg.tuwien.ac.at> added the comment:
Sample uploaded to incoming/issue740
Fails with ffmpeg, ffplay and mplayer -demuxer lavf
Plays fine after one seek (or -mc 1) with mplayer -demuxer avi
Possible reason for the issue is that audio is "missing" for the first ~30
seconds.
ffmpeg -i ta-sample.avi test.avi
FFmpeg version SVN-r20959, Copyright (c) 2000-2009 Fabrice Bellard, et al.
built on Dec 29 2009 12:20:30 with icc 1110
configuration: --cc=/opt/intel/Compiler/11.1/059/bin/intel64/icc --cpu=core2
--enable-gpl --extra-cflags=-parallel --extra-ldflags=-parallel
--enable-postproc --enable-avfilter --enable-pthreads --enable-nonfree
--enable-version3 --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libdirac --enable-libfaac --enable-libfaad --enable-libgsm
--enable-libmp3lame --extra-cflags='-I/usr/include/openjpeg -I/usr/include/gsm'
--enable-libopenjpeg --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid
--enable-avfilter --enable-avfilter-lavf --enable-libdc1394 --enable-x11grab
libavutil 50. 7. 0 / 50. 7. 0
libavcodec 52.45. 0 / 52.45. 0
libavformat 52.44. 0 / 52.44. 0
libavdevice 52. 2. 0 / 52. 2. 0
libavfilter 1.12. 0 / 1.12. 0
libswscale 0. 7. 2 / 0. 7. 2
libpostproc 51. 2. 0 / 51. 2. 0
[avi @ 0x7f1b20008b10]max_analyze_duration reached
Seems stream 0 codec frame rate differs from container frame rate: 23.98
(65535/2733) -> 23.98 (2997/125)
Input #0, avi, from 'ta-sample.avi':
Duration: 00:03:00.88, start: 0.000000, bitrate: 803 kb/s
Stream #0.0: Video: mpeg4, yuv420p, 576x240 [PAR 1:1 DAR 12:5], 23.98 fps,
23.98 tbr, 23.98 tbn, 23.98 tbc
Stream #0.1: Audio: mp3, 48000 Hz, 2 channels, 122 kb/s
Output #0, avi, to 'test.avi':
Stream #0.0: Video: mpeg4, yuv420p, 576x240 [PAR 1:1 DAR 12:5], q=2-31, 200
kb/s, 23.98 tbn, 23.98 tbc
Stream #0.1: Audio: mp2, 48000 Hz, 2 channels, s16, 64 kb/s
Stream mapping:
Stream #0.0 -> #0.0
Stream #0.1 -> #0.1
Press [q] to stop encoding
[mp3 @ 0x7f1b20012980]Header missing 10kB time=19.06 bitrate= 4.2kbits/s
Error while decoding stream #0.1
frame= 4337 fps=866 q=7.2 Lsize= 6038kB time=154.78 bitrate= 319.6kbits/s
video:4564kB audio:1209kB global headers:0kB muxing overhead 4.580712%
----------
status: new -> open
substatus: new -> reproduced
topic: +avformat
____________________________________________________
FFmpeg issue tracker <iss...@roundup.ffmpeg.org>
<https://roundup.ffmpeg.org/roundup/ffmpeg/issue740>
____________________________________________________
