[XviD-devel] GMC

[Christoph Lampert]

On Sat, 12 Jul 2003, Radek Czyz wrote:

> Hi everyone,
> 
> I played with GMC today.
> I moved mcsel decision from encoding loop to motion loop, and
> implemented R-D-type decision for it. The results are not stunning but
> not bad - PSNR remains almost the same while the filesize is a little
> bit smaller. A really little bit.
> I also found that PVOP/SVOP decision is very strict, I had better
> results when I _forced_ all frames to be S-VOPs in one scene.
> But that's all just tuning.
> 
> Anyway, R-D based mcsel should be there anyway - anyone against
> commiting it?

Oh, well, if it's stable and helps, okay. Sure.

But we should really come up with a release soon...

gruel