vp9: add mxext versions of the single-block (w=4,npx=8) h/v loopfilters.
authorRonald S. Bultje <rsbultje@gmail.com>
Tue, 19 Jul 2016 16:06:32 +0000 (12:06 -0400)
committerRonald S. Bultje <rsbultje@gmail.com>
Tue, 26 Jul 2016 19:59:07 +0000 (15:59 -0400)
commit7ca422bb1b8f80f8412a229454a8ac6bd9655ae8
treea44d27b030770b21fda26a61c5bdee6af3e753d3
parent726501a34ea4bf2222ca8e856ba6cf107b48465f
vp9: add mxext versions of the single-block (w=4,npx=8) h/v loopfilters.

Each takes about 0.5% of runtime in my profiles, and they didn't have
any SIMD yet so far (we only had simd for npx=16 double-block versions).
libavcodec/x86/vp9dsp_init.c
libavcodec/x86/vp9lpf.asm