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| author | James Almer <jamrial@gmail.com> | 2014-05-16 21:59:06 -0300 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-05-17 05:40:14 +0200 |
| commit | be1fbc02b8c3a069d64881d02a3c0a92b273b36c (patch) | |
| tree | dd0d8417ed1fc36b3b3d61264b6e187aca8d9731 | |
| parent | 8aac77fedebb66e33189a3aa2ef9125e287e1bf6 (diff) | |
| download | ffmpeg-be1fbc02b8c3a069d64881d02a3c0a92b273b36c.tar.gz | |
x86/hevc_deblock: use movhps instead of shuffling values
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/x86/hevc_deblock.asm | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/libavcodec/x86/hevc_deblock.asm b/libavcodec/x86/hevc_deblock.asm index 72f78ac99d..1522d5e5b8 100644 --- a/libavcodec/x86/hevc_deblock.asm +++ b/libavcodec/x86/hevc_deblock.asm @@ -145,21 +145,17 @@ INIT_XMM sse2 punpckldq m0, m2 movq %1, m0 - punpckhqdq m0, m0 - movq %2, m0 + movhps %2, m0 movq %3, m6 - punpckhqdq m6, m6 - movq %4, m6 + movhps %4, m6 punpckhdq m6, m4, m5 punpckldq m4, m5 movq %5, m4 - punpckhqdq m4, m4 - movq %6, m4 + movhps %6, m4 movq %7, m6 - punpckhqdq m6, m6 - movq %8, m6 + movhps %8, m6 %endmacro ; in: 8 rows of 8 bytes in %1..%8 @@ -237,17 +233,13 @@ INIT_XMM sse2 punpckldq m11, m8, m9; 4, 5 punpckhdq m8, m9; 6, 7 movq %1, m0 - pshufd m0, m0, 0x4E - movq %2, m0 + movhps %2, m0 movq %3, m10 - pshufd m10, m10, 0x4E - movq %4, m10 + movhps %4, m10 movq %5, m11 - pshufd m11, m11, 0x4E - movq %6, m11 + movhps %6, m11 movq %7, m8 - pshufd m8, m8, 0x4E - movq %8, m8 + movhps %8, m8 %endmacro ; in: 8 rows of 8 words in %1..%8 |