[Ffmpeg-devel] Incorrect JPEG decoding

[Michael Niedermayer]

On Thu, Nov 16, 2006 at 11:15:21AM +0100, Cyril Russo wrote:
> Hi all,
> 
>   I have a JPEG file extacted from a MJPEG stream which decodes
> correctly with libjpeg but it is all grey (128 for Y, U and V) when 
> decoded with mjpeg.c from libavcodec.
> The file can be downloaded from http://xryl669ny.free.fr/MyFile000.jpg
> 
> 
> How do you debug the avcodec library ?
> Can I be of any help ?

are there any error messages with ffmpeg -v 9 ?

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

In the past you could go to a library and read, borrow or copy any book
Today you'd get arrested for mere telling someone where the library is