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avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for VP9 lpf functions

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Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Shivraj Patil
2015-07-20 20:04:31 +05:30
committed by Michael Niedermayer
parent 52c75d486e
commit fd7eadd25c
5 changed files with 2662 additions and 1 deletions
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25
libavcodec/mips/vp9dsp_init_mips.c
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@@ -80,9 +80,34 @@ static av_cold void vp9dsp_mc_init_msa(VP9DSPContext *dsp, int bpp)
}
}
static av_cold void vp9dsp_loopfilter_init_msa(VP9DSPContext *dsp, int bpp)
{
if (bpp == 8) {
dsp->loop_filter_8[0][0] = ff_loop_filter_h_4_8_msa;
dsp->loop_filter_8[0][1] = ff_loop_filter_v_4_8_msa;
dsp->loop_filter_8[1][0] = ff_loop_filter_h_8_8_msa;
dsp->loop_filter_8[1][1] = ff_loop_filter_v_8_8_msa;
dsp->loop_filter_8[2][0] = ff_loop_filter_h_16_8_msa;
dsp->loop_filter_8[2][1] = ff_loop_filter_v_16_8_msa;
dsp->loop_filter_16[0] = ff_loop_filter_h_16_16_msa;
dsp->loop_filter_16[1] = ff_loop_filter_v_16_16_msa;
dsp->loop_filter_mix2[0][0][0] = ff_loop_filter_h_44_16_msa;
dsp->loop_filter_mix2[0][0][1] = ff_loop_filter_v_44_16_msa;
dsp->loop_filter_mix2[0][1][0] = ff_loop_filter_h_48_16_msa;
dsp->loop_filter_mix2[0][1][1] = ff_loop_filter_v_48_16_msa;
dsp->loop_filter_mix2[1][0][0] = ff_loop_filter_h_84_16_msa;
dsp->loop_filter_mix2[1][0][1] = ff_loop_filter_v_84_16_msa;
dsp->loop_filter_mix2[1][1][0] = ff_loop_filter_h_88_16_msa;
dsp->loop_filter_mix2[1][1][1] = ff_loop_filter_v_88_16_msa;
}
}
static av_cold void vp9dsp_init_msa(VP9DSPContext *dsp, int bpp)
{
vp9dsp_mc_init_msa(dsp, bpp);
vp9dsp_loopfilter_init_msa(dsp, bpp);
}
#endif // #if HAVE_MSA