| Author | SHA1 | Message | Date |
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c749be9eb3 |
avcodec/mips: loongson optimize h264pred with mmi v3
1. no longer use the register names directly and optimized code format 2. to be compatible with O32, specify type of address variable with mips_reg and handle the address variable with PTR_ operator 3. ff_pred16x16_plane_ functions only support N64 ABI now Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> |
9 years ago |
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71575d98f5 |
avcodec: loongson optimized h264pred with mmi v2
Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> |
10 years ago |
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a0ad6c85ac |
avcodec: loongson optimized h264pred with mmi
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> |
10 years ago |
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1d70b6fe1d |
avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for AVC intra prediction functions
This patch adds MSA (MIPS-SIMD-Arch) optimizations for AVC intra prediction functions in new file h264pred_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> |
10 years ago |