[FFmpeg-devel] [PATCH] Implement PAFF in H.264
Thu Oct 11 17:28:49 CEST 2007
On Thu, Oct 11, 2007 at 05:23:59PM +0200, Martin Zlomek wrote:
> On Thu, 11 Oct 2007 11:25:14 +0200, Diego Biurrun <diego at biurrun.de> wrote:
> > On Wed, Oct 10, 2007 at 08:09:11PM +0000, Carl Eugen Hoyos wrote:
> >> Martin Zlomek <martin.zlomek <at> email.cz> writes:
> >> > > The attached patch fixes chroma motion vectors as specified
> >> > > in the h.264 spec in section "22.214.171.124 Derivation process
> >> > > for chroma motion vectors", table "Table 8-10 ? Derivation
> >> > > of the vertical component of the chroma vector in field
> >> > > coding mode".
> >> > Previous patch (paff.5.patch) should be replaced be the attached one.
> >> > I am not sure if 'emu' flag is updated correctly, but if it is
> >> > correct in surrounding code, it is correct in this patch as well.
> >> > If anyone (e.g. svn user lorenm) deeply understands edge emulation,
> >> > please check this patch.
> >> This patch fixes smearing issues in several files I tested.
> > That's quite an achievement for such a small patch :)
Hmm, I was just poking fun at Carl Eugen for forgetting to attach the
That nonwithstanding your work on PAFF has been more than welcome and
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