Optimized memset with mmi in following functions:
1. ff_h264_add_pixels4_8_mmi.
2. ff_h264_idct_add_8_mmi.
3. ff_h264_idct8_add_8_mmi.
This optimization improved h264 decoding performance about 1fps(tested on
loongson 3A3000).
Change-Id: I4e8b75510e6a34b4c80f84ad784b00377570c4ec
Signed-off-by: S
Optimized memset with mmi in following functions:
1. ff_h264_add_pixels4_8_mmi.
2. ff_h264_idct_add_8_mmi.
3. ff_h264_idct8_add_8_mmi.
Change-Id: If2656d2c945ce7996c0d5398f8fbae94540f1d83
Signed-off-by: Shiyou Yin
---
libavcodec/mips/h264dsp_mmi.c | 36 +---
1 fil