FFmpeg/libavutil/mips
Shiyou Yin df13b75aa1 avcodec/mips: [loongson] reoptimize simple idct with mmi.
Performance of mpeg4 decoding improved about 23%(from 128fps to 158fps, tested on loongson 3A3000).
Reoptimized following functions with mmi.
1. ff_simple_idct_put_8_mmi
2. ff_simple_idct_add_8_mmi
3. ff_simple_idct_8_mmi

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-09-02 03:37:32 +02:00
..
asmdefs.h avutil/mips: header asmdefs.h add some PTR_ macros for loongson 2016-05-14 04:46:52 +02:00
float_dsp_mips.c mips: add support for R6 2016-03-09 20:05:04 +01:00
generic_macros_msa.h avcodec/mips: Improve hevc bi weighted hv mc msa functions 2017-10-25 21:50:37 +02:00
intreadwrite.h avutil/mips/intreadwrite: build fix for mips64r6 (instruction 'lwl' not supported) 2015-04-10 13:03:44 +02:00
libm_mips.h all: Make header guard names consistent 2016-01-31 15:44:11 -08:00
Makefile mips: Fixing HAVE_MIPSFPU dependencies 2012-11-21 23:57:29 +01:00
mmiutils.h avcodec/mips: [loongson] reoptimize simple idct with mmi. 2018-09-02 03:37:32 +02:00