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| author | Zhou Xiaoyong <zhouxiaoyong@loongson.cn> | 2016-05-17 19:12:54 +0800 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-05-21 17:13:13 +0200 |
| commit | c749be9eb3499e82a66617c306d04b8b30e60e0d (patch) | |
| tree | 42e15057237b7bba1c54a13bb829093675b27ffc /libavcodec/mips/constants.c | |
| parent | 4a963ee698c03570659c6f46fd2407cbda639a2d (diff) | |
| download | ffmpeg-c749be9eb3499e82a66617c306d04b8b30e60e0d.tar.gz | |
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>
Diffstat (limited to 'libavcodec/mips/constants.c')
| -rw-r--r-- | libavcodec/mips/constants.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/mips/constants.c b/libavcodec/mips/constants.c index f8130d9ee1..3503fad37b 100644 --- a/libavcodec/mips/constants.c +++ b/libavcodec/mips/constants.c @@ -24,6 +24,7 @@ #include "constants.h" DECLARE_ALIGNED(8, const uint64_t, ff_pw_1) = {0x0001000100010001ULL}; +DECLARE_ALIGNED(8, const uint64_t, ff_pw_2) = {0x0002000200020002ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pw_3) = {0x0003000300030003ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pw_4) = {0x0004000400040004ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pw_5) = {0x0005000500050005ULL}; |