gxw 090647da84 avcodec/mips: [loongson] optimize vp8 decoding in vp8dsp. ...

Optimize vp8 loop filter with mmi, four functions optimized:
1. ff_vp8_h_loop_filter8uv_mmi.
2. ff_vp8_v_loop_filter8uv_mmi.
3. ff_vp8_h_loop_filter16_mmi.
4. ff_vp8_v_loop_filter16_mmi.

Vp8 decoding speed improved about 50%(from 73fps to 110fps, Tested on loongson 3A3000).

Signed-off-by: Shiyou Yin <yinshiyou-hf@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2018-09-09 12:01:07 +02:00

..

asmdefs.h

…

float_dsp_mips.c

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generic_macros_msa.h

avcodec/mips: Improve hevc bi weighted hv mc msa functions

2017-10-25 21:50:37 +02:00

intreadwrite.h

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libm_mips.h

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Makefile

…

mmiutils.h

avcodec/mips: [loongson] optimize vp8 decoding in vp8dsp.

2018-09-09 12:01:07 +02:00