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| author | Kaustubh Raste <kaustubh.raste@imgtec.com> | 2017-09-04 18:02:36 +0530 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-09-08 13:48:40 +0200 |
| commit | 9b2c3c406fdd2393408847a6180b451c46d417db (patch) | |
| tree | e5bbe41f929f9dc06af1e8da6c6b52e3ae0461f8 /libavutil/mips | |
| parent | c75b23cbea79abc8129b7ed1d546e1c853be615c (diff) | |
| download | ffmpeg-9b2c3c406fdd2393408847a6180b451c46d417db.tar.gz | |
avcodec/mips: Improve vp9 mc msa functions
Load the specific destination bytes instead of MSA load and pack.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/mips')
| -rw-r--r-- | libavutil/mips/generic_macros_msa.h | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/libavutil/mips/generic_macros_msa.h b/libavutil/mips/generic_macros_msa.h index 407d46e616..ee7d663236 100644 --- a/libavutil/mips/generic_macros_msa.h +++ b/libavutil/mips/generic_macros_msa.h @@ -2773,20 +2773,18 @@ /* Description : Converts inputs to unsigned bytes, interleave, average & store as 8x4 unsigned byte block - Arguments : Inputs - in0, in1, in2, in3, dst0, dst1, dst2, dst3, - pdst, stride + Arguments : Inputs - in0, in1, in2, in3, dst0, dst1, pdst, stride */ -#define CONVERT_UB_AVG_ST8x4_UB(in0, in1, in2, in3, \ - dst0, dst1, dst2, dst3, pdst, stride) \ -{ \ - v16u8 tmp0_m, tmp1_m, tmp2_m, tmp3_m; \ - uint8_t *pdst_m = (uint8_t *) (pdst); \ - \ - tmp0_m = PCKEV_XORI128_UB(in0, in1); \ - tmp1_m = PCKEV_XORI128_UB(in2, in3); \ - ILVR_D2_UB(dst1, dst0, dst3, dst2, tmp2_m, tmp3_m); \ - AVER_UB2_UB(tmp0_m, tmp2_m, tmp1_m, tmp3_m, tmp0_m, tmp1_m); \ - ST8x4_UB(tmp0_m, tmp1_m, pdst_m, stride); \ +#define CONVERT_UB_AVG_ST8x4_UB(in0, in1, in2, in3, \ + dst0, dst1, pdst, stride) \ +{ \ + v16u8 tmp0_m, tmp1_m; \ + uint8_t *pdst_m = (uint8_t *) (pdst); \ + \ + tmp0_m = PCKEV_XORI128_UB(in0, in1); \ + tmp1_m = PCKEV_XORI128_UB(in2, in3); \ + AVER_UB2_UB(tmp0_m, dst0, tmp1_m, dst1, tmp0_m, tmp1_m); \ + ST8x4_UB(tmp0_m, tmp1_m, pdst_m, stride); \ } /* Description : Pack even byte elements, extract 0 & 2 index words from pair |