[Ffmpeg-devel] MP4 file with incorrect frame size in header

Måns Rullgård mans
Tue Mar 27 00:58:51 CEST 2007


"Calvin 92" <92.calvin at gmail.com> writes:

> Hello VLC developpers,

VLC?

> I hope I am on the right mailing-list for this issue. I have a Sanyo
> Xacti-C1 video camera. It saves mp4 files such as this one:
> url: http://92.calvin.googlepages.com/TEST_WITH_WRONG_HEADER_SIZE.MP4
> (3.8Mo- ukulele music ;)
>
> When I open it with ffmpeg, it only detects a 320x240 video whereas it is in
> reality a 640x480 video.

[...]

> My setup is the following:
> -running kubuntu edgy with medibuntu sources
> -FFmpeg version SVN-rUNKNOWN, Copyright (c) 2000-2004 Fabrice Bellard
>  configuration:  --enable-mp3lame --enable-faad --enable-gpl --enable-faac
> --enable-libgsm --enable-vorbis --enable-libogg --enable-xvid --enable-a52
>  libavutil version: 49.0.0
>  libavcodec version: 51.11.0
>  libavformat version: 50.5.0
>  built on Jan 12 2007 23:31:23, gcc: 4.1.2 20060928 (prerelease) (Ubuntu
> 4.1.1-13ubuntu5)

This ancient by FFmpeg standards.  Get the latest version.  It works.

-- 
M?ns Rullg?rd
mans at mansr.com




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