[FFmpeg-devel] [PATCH] VP8 decoder

[Diego Biurrun]

On Wed, Jun 23, 2010 at 12:45:15PM +0200, Diego Biurrun wrote:
> On Mon, Jun 21, 2010 at 10:28:36PM -0400, Alex Converse wrote:
> > On Tue, Jun 15, 2010 at 9:12 AM, David Conrad <lessen42 at gmail.com> wrote:
> > >
> > > Since I might not have much time to work on this soon, I figure a
> > > round of review might be good.
> > >
> > > It's bitexact for all streams I have that do not use the bilinear
> > > filter (so not test vectors 3,4,7)
> > >
> > > Speed is currently ~10% faster than libvpx for intra-only, and
> > > 40-50% faster for normal video, probably mostly due to faster C loop
> > > filter functions.
> > >
> > > I tried implementing the border saving in h264 so that the loop
> > > filter could be run on the same row that was just decoded, but that
> > > isn't working yet.
> > >
> > > Edge emulation isn't fully supported as of yet since intra pred
> > > relies on pixels outside the frame being 127/129.
> > 
> > I just wanted to say really great work so far!
> 
> +1

And while we're at it: How does the speed compare to libvpx?

Diego