[Ffmpeg-devel] [PATCH] Chinese AVS video decoder

Roberto Togni r_togni
Wed Jun 28 21:43:34 CEST 2006

On Wed, 28 Jun 2006 10:42:42 +0200
"Stefan Gehrer" <stefan.gehrer at gmx.de> wrote:

> Hi list,
> attached is my decoder for the Chinese AVS video standard, adapted for
> lavc inclusion.
> The current status is:

I tested it with stream01.avs (from openavs site, it's on mphq samples
archive, i suppose it's the same file, md5sum

Tested with ffplay, i did not tried decode it with  ffmpeg.

I see some random blocks (at the beginnig, on the logo after the
credits), could be wrong motion vectors, they are more evident when all
the picture moves, you don't see them when objects move in front of a
fixed background. There are also some flashing frames, looks like some
totally wrong frames or frames showed at the wrong time.
I'll test other files as soon as i download them.

My system: P4 2.4GHz no HT, gcc 4.1.2, debian unstable.


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