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| author | ZhouXiaoyong <zhouxiaoyong@loongson.cn> | 2016-05-25 17:40:44 +0800 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-05-30 22:00:02 +0200 |
| commit | 2c7fd0e36b6d4399e21db063cd9dd6969db0743a (patch) | |
| tree | bcbb676b142a71ed80e9ee35f7fdf96e6f5389f1 /libavcodec/arm/ac3dsp_init_arm.c | |
| parent | d74cc6157478e1bfa25674488554d966801a78cb (diff) | |
| download | ffmpeg-2c7fd0e36b6d4399e21db063cd9dd6969db0743a.tar.gz | |
avcodec/mips/h264qpel_mmi.c: Version 2 of the optimizations for loongson mmi
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. use uld and mtc1 to workaround cpu 3A2000 gslwlc1 bug (gslwlc1 instruction extension bug in O32 ABI)
4. h264qpel use hepldsp optimizations
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/arm/ac3dsp_init_arm.c')
0 files changed, 0 insertions, 0 deletions