[FFmpeg-devel] [PATCH] vp9: 16bpp tm/dc/h/v intra pred simd (mostly sse2) functions.

Christophe Gisquet christophe.gisquet at gmail.com
Fri Sep 25 23:09:00 CEST 2015


Hi,

2015-09-25 22:36 GMT+02:00 Ronald S. Bultje <rsbultje at gmail.com>:
> +pd_16: times 8 dd 16

In h264_intrapred_10bit.asm

> +pd_32: times 8 dd 32

In h264_idct_10bit.asm

And that's about anything remotely useful I have to say, as you were
careful about those duplications.

> +    pmaxsw                  m0, m4
> +    pmaxsw                  m1, m4
> +    pmaxsw                  m2, m4
> +    pmaxsw                  m3, m4
> +    pminsw                  m0, m5
> +    pminsw                  m1, m5
> +    pminsw                  m2, m5
> +    pminsw                  m3, m5

That was the only thing that surprised me, but then again I didn't
look much at the tm mode.

So, fine for me.

-- 
Christophe


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