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Commit Graph

9 Commits

Author SHA1 Message Date
Janne Grunau
2dba0407fd avcodec/arm64: fix inverted register order in transpose_4x4H
Fix related register order issue in ff_h264_idct_add_neon.

Found-by: zjh8890 <243186085@qq.com>

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-12-19 03:58:46 +01:00
Michael Niedermayer
95b59bfb9d Revert "avcodec/aarch64/neon.S: Update neon.s for transpose_4x4H"
The change was not correct and broke H264

This reverts commit cd83f899c9.
2015-12-17 21:26:37 +01:00
zjh8890
c18176bd55 avcodec/aarch64/neon.S: Update neon.s for transpose_4x4H
The transpose_4x4H is wrong which cost me much time to find this bug. The orders of r2 and r3 are wrong,
this bug waste me much time while I make aarch64 arm instruction which used the function.
2015-12-12 14:20:01 +01:00
Michael Niedermayer
bf0470a5be Merge commit '36e3b1f2fd262028834a9d7b1eb533c1218ee6c2'
* commit '36e3b1f2fd262028834a9d7b1eb533c1218ee6c2':
  aarch64: h264 loop filter NEON optimizations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-15 15:27:26 +01:00
Michael Niedermayer
19fc3c0122 Merge commit 'd5dd8c7bf0f0d77c581db3236e0d938f06fd5591'
* commit 'd5dd8c7bf0f0d77c581db3236e0d938f06fd5591':
  aarch64: h264 qpel NEON optimizations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-15 15:13:41 +01:00
Michael Niedermayer
fb1c786a9d Merge commit '8438b3f09f6b225d0886cc385117c38eb44ca0c1'
* commit '8438b3f09f6b225d0886cc385117c38eb44ca0c1':
  aarch64: h264 idct NEON assembler optimizations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-15 15:06:47 +01:00
Janne Grunau
36e3b1f2fd aarch64: h264 loop filter NEON optimizations
Ported from ARMv7 NEON.
2014-01-15 12:31:04 +01:00
Janne Grunau
d5dd8c7bf0 aarch64: h264 qpel NEON optimizations
Ported from ARMv7 NEON.
2014-01-15 12:17:49 +01:00
Janne Grunau
8438b3f09f aarch64: h264 idct NEON assembler optimizations
Ported from ARMv7 NEON.
2014-01-15 12:13:41 +01:00