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avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for HEVC biw mc functions

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This patch adds MSA (MIPS-SIMD-Arch) optimizations for HEVC biw mc functions (qpel as well as epel) in new file hevc_mc_biw_msa.c
Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h

Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Shivraj Patil
2015-06-02 14:08:10 +05:30
committed by Michael Niedermayer
parent 1200289687
commit 88188f55a2
4 changed files with 5744 additions and 1 deletions
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87
libavcodec/mips/hevcdsp_mips.h
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@@ -280,3 +280,90 @@ BI_MC(epel, hv, 48);
BI_MC(epel, hv, 64);
#undef BI_MC
#define BI_W_MC(PEL, DIR, WIDTH) \
void ff_hevc_put_hevc_bi_w_##PEL##_##DIR####WIDTH##_8_msa(uint8_t *dst, \
ptrdiff_t \
dst_stride, \
uint8_t *src, \
ptrdiff_t \
src_stride, \
int16_t *src_16bit, \
int height, \
int denom, \
int weight0, \
int weight1, \
int offset0, \
int offset1, \
intptr_t mx, \
intptr_t my, \
int width)
BI_W_MC(pel, pixels, 4);
BI_W_MC(pel, pixels, 6);
BI_W_MC(pel, pixels, 8);
BI_W_MC(pel, pixels, 12);
BI_W_MC(pel, pixels, 16);
BI_W_MC(pel, pixels, 24);
BI_W_MC(pel, pixels, 32);
BI_W_MC(pel, pixels, 48);
BI_W_MC(pel, pixels, 64);
BI_W_MC(qpel, h, 4);
BI_W_MC(qpel, h, 8);
BI_W_MC(qpel, h, 12);
BI_W_MC(qpel, h, 16);
BI_W_MC(qpel, h, 24);
BI_W_MC(qpel, h, 32);
BI_W_MC(qpel, h, 48);
BI_W_MC(qpel, h, 64);
BI_W_MC(qpel, v, 4);
BI_W_MC(qpel, v, 8);
BI_W_MC(qpel, v, 12);
BI_W_MC(qpel, v, 16);
BI_W_MC(qpel, v, 24);
BI_W_MC(qpel, v, 32);
BI_W_MC(qpel, v, 48);
BI_W_MC(qpel, v, 64);
BI_W_MC(qpel, hv, 4);
BI_W_MC(qpel, hv, 8);
BI_W_MC(qpel, hv, 12);
BI_W_MC(qpel, hv, 16);
BI_W_MC(qpel, hv, 24);
BI_W_MC(qpel, hv, 32);
BI_W_MC(qpel, hv, 48);
BI_W_MC(qpel, hv, 64);
BI_W_MC(epel, h, 4);
BI_W_MC(epel, h, 6);
BI_W_MC(epel, h, 8);
BI_W_MC(epel, h, 12);
BI_W_MC(epel, h, 16);
BI_W_MC(epel, h, 24);
BI_W_MC(epel, h, 32);
BI_W_MC(epel, h, 48);
BI_W_MC(epel, h, 64);
BI_W_MC(epel, v, 4);
BI_W_MC(epel, v, 6);
BI_W_MC(epel, v, 8);
BI_W_MC(epel, v, 12);
BI_W_MC(epel, v, 16);
BI_W_MC(epel, v, 24);
BI_W_MC(epel, v, 32);
BI_W_MC(epel, v, 48);
BI_W_MC(epel, v, 64);
BI_W_MC(epel, hv, 4);
BI_W_MC(epel, hv, 6);
BI_W_MC(epel, hv, 8);
BI_W_MC(epel, hv, 12);
BI_W_MC(epel, hv, 16);
BI_W_MC(epel, hv, 24);
BI_W_MC(epel, hv, 32);
BI_W_MC(epel, hv, 48);
BI_W_MC(epel, hv, 64);
#undef BI_W_MC