[MPlayer-users] Brightness jumping problem with ffodivx

[Michael Niedermayer]

Hi

On Thursday 19 December 2002 21:45, Anssi Saari wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
>
> Hi,
>
> I've uploaded a file jumping_brightness_at_keyframe_with_ffodivx.avi to
> ftp.mplayerhq.hu:/MPlayer/incoming, in which .avi the brightness jumps at
> 12 seconds, at a keyframe I suppose, when using ffodivx codec. Divx4linux
> does not show this, however.  I've been noticing this a lot in recent
> StarTrek TNG season 6 DVD rips by FoV. The file was Encoded with Nandub
> v1.0rc2 and XviD build 3 according to mplayer.
try "-lavdopts idct=4" if it works then its very likely an idct rounding bug 
in xvid, perhaps u should report it to the xvid developers

[...]

Michael