[Ffmpeg-devel] Errors while converting Quicktime (Sorenson) to FLV/ Thumbnails

[Víctor Paesa]

Hi,

> While trying to convert the file located at:
>
> http://sessions.lacasting.com/test/Movie_040.mov
>
> I get:
>
> # ffmpeg -r 30 -i Movie_040.mov Movie_040.mov.flv -v 10
>
> FFmpeg version SVN-r7760, Copyright (c) 2000-2006 Fabrice Bellard, et al.
>   configuration:  --enable-memalign-hack --enable-gpl --cpu=i686
> --enable-swscal
> er --enable-pthreads --enable-avisynth --enable-mp3lame --enable-xvid
> --enable-x
> 264 --enable-libnut --enable-libogg --enable-vorbis --enable-libtheora
> --enable-
> faad --enable-faac --enable-libgsm --enable-dts --enable-a52
> --enable-amr_nb --e
> nable-amr_wb
>   libavutil version: 49.2.0
>   libavcodec version: 51.29.0
>   libavformat version: 51.8.0
>   built on Jan 29 2007 19:58:47, gcc: 3.4.6
> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'Movie_040.mov':
>   Duration: 00:00:39.0, start: 0.000000, bitrate: 571 kb/s
>   Stream #0.0(eng): Video: svq3, yuv420p, 320x240, 29.97 fps(r)
>   Stream #0.1(eng): Audio: aac, 44100 Hz, stereo
> Output #0, flv, to 'Movie_040.mov.flv':
>   Stream #0.0, 1/90000: Video: flv, yuv420p, 320x240, 1001/30000,
> q=2-31, 200 kb
> /s, 29.97 fps(c)
>   Stream #0.1, 1/90000: Audio: mp3, 44100 Hz, stereo, 64 kb/s
> Stream mapping:
>   Stream #0.0 -> #0.0
>   Stream #0.1 -> #0.1
> Press [q] to stop encoding
> [svq3 @ 008FDF50]weird prediction
> [svq3 @ 008FDF50]error while decoding MB 0 0
> Error while decoding stream #0.0
> [svq3 @ 008FDF50]weird prediction
> [svq3 @ 008FDF50]error while decoding MB 2 0
>
> This is consistent with all .mov files using Sorenson.  I also cannot
> produce any thumbnails from these .mov files.

Your SVN-r7760 is old, please confirm that this is a bug by first
re-trying with the latest SVN version (r8422 as of this writing).

Regards,
V?ctor