[FFmpeg-devel] [PATCHv2 2/6] avcodec/vp8dsp: add VP7 idct and loop filter
Michael Niedermayer
michaelni at gmx.at
Sat Feb 15 02:25:17 CET 2014
On Fri, Feb 14, 2014 at 07:13:08AM -0500, Ronald S. Bultje wrote:
> Hi,
>
> On Fri, Feb 14, 2014 at 6:58 AM, Peter Ross <pross at xvid.org> wrote:
>
> > +static const int16_t vp7_dct_matrix[4][4] =
> > +{
> > + { 23170, 30274, 23170, 12540 },
> > + { 23170, 12540, -23170, -30274 },
> > + { 23170, -12540, -23170, 30274 },
> > + { 23170, -30274, 23170, -12540 }
> > +};
> >
>
> Unused.
>
> Rest looks OK.
applied
i wonder though if some of the if(!vp7) could be avoided by using
more seperate function pointers for vp7, but i didnt look at the code
using these ...
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Rewriting code that is poorly written but fully understood is good.
Rewriting code that one doesnt understand is a sign that one is less smart
then the original author, trying to rewrite it will not make it better.
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