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mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-05-29 21:47:48 +02:00

3 Commits

Author SHA1 Message Date
Jin Bo
ebedd26eef libavcodec/mips: Fix specification of instruction name
1.'xor,or,and' to 'pxor,por,pand'. In the case of operating FPR,
  gcc supports both of them, clang only supports the second type.
2.'dsrl,srl' to 'ssrld,ssrlw'. In the case of operating FPR, gcc
  supports both of them, clang only supports the second type.

Signed-off-by: Jin Bo <jinbo@loongson.cn>
Reviewed-by: yinshiyou-hf@loongson.cn
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-05-28 17:31:21 +02:00
Jiaxun Yang
e2fa12e3ae libavcodec: Enable runtime detection for MIPS MMI & MSA
Apply optimized functions according to cpuflags.
MSA is usually put after MMI as it's generally faster than MMI.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2020-07-23 17:21:58 +02:00
Zhou Xiaoyong
d84e635d06 avcodec/mips: version 1 of wmv2dsp optimizations for loongson mmi
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-12-13 03:47:04 +01:00