[MPlayer-dev-eng] libavcodec/ffodivx bugs?

Felix Buenemann atmosfear at users.sourceforge.net
Fri Aug 2 13:37:08 CEST 2002


On Friday 02 August 2002 01:35, Michael Niedermayer wrote:
> Hi
>
> On Friday 02 August 2002 01:11, Arpi wrote:
> > Hi,
> >
> > there are several files at incoming/ having small artifacts when decoded
> > with ffodivx, works fine wiht divx5linux:
> >
> > brightness_jump_with_ffodivx.avi - colors goes greenish very slowly,
> > resets at next keyframe
>
> likely IDCT bug in encoder, but iam not 100% sure, it was still green with
> the reference double precission IDCT, when i tried some time ago, i should
> try with all IDCTs to see if any displays it correctly :(
hmm, have you tried with unmodified simple IDCT coeff (16384 instead of 
modified 16383 now)?

>
> [...]
>
> Michael
-- 
Best Regards,
        Atmos
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