avcodec/h264: add avx 8-bit 4:2:0 chroma h deblock/loop filter
authorJames Darnley <jdarnley@obe.tv>
Wed, 15 Feb 2017 13:48:13 +0000 (14:48 +0100)
committerJames Darnley <jdarnley@obe.tv>
Mon, 27 Feb 2017 12:22:06 +0000 (13:22 +0100)
commitac096fc82df6aa8190f29a51ee5b589f318cfaa8
tree7ec1ca1a6001d22eb30bf4589c878566f0f3e007
parent5c56758843eb5ea8fc39177585a57606a34125bc
avcodec/h264: add avx 8-bit 4:2:0 chroma h deblock/loop filter

~1.14x faster (93 vs. 81 cycles) compared with mmxext function
libavcodec/x86/h264_deblock.asm
libavcodec/x86/h264dsp_init.c