[XviD-devel] Finally, GMC rc1

Christoph Lampert xvid-devel@xvid.org
Sat, 11 Jan 2003 19:28:26 +0100 (CET)


On Sat, 11 Jan 2003, Christoph Lampert wrote:

> 
> Hi,
> 
> I just commited GMC to dev-api-3 branch. This GMC is not in release stage,
> it's for _testing_ by developers, not for testing by users. In particular,
> I just noticed that the results are slightly different (worse) with the
> committed version than they were with my local version, so there is some
> hidden bug which I'm searching at the moment. 

Okay, finally found it. It was a sideeffect of the new SAD including
chroma value (this flag has been moved to PMV_CHROMA[8/16]) and GMC.
Btw: Don't combine CHROMA with GMC, yet, because GMC uses ordinary
lumi-only SAD for mode decision. 

gruel