diff options
| author | James Almer <jamrial@gmail.com> | 2014-07-29 18:07:27 -0300 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-07-31 22:56:21 +0200 |
| commit | 62baf5b8530dcda2afb29d697da2d700ccedf6ae (patch) | |
| tree | 33f9f17d87b370bf93ce9722e517772646f63e5d /libavcodec | |
| parent | 39133efc1b991d91683f7cc36d2ef32896556aa1 (diff) | |
| download | ffmpeg-62baf5b8530dcda2afb29d697da2d700ccedf6ae.tar.gz | |
x86/hevc_deblock: use existing x86util transpose macro in chroma_{10, 12}
Cosmetic change. No measurable difference in speed.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/x86/hevc_deblock.asm | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/libavcodec/x86/hevc_deblock.asm b/libavcodec/x86/hevc_deblock.asm index 2d4353a549..5951e86844 100644 --- a/libavcodec/x86/hevc_deblock.asm +++ b/libavcodec/x86/hevc_deblock.asm @@ -138,31 +138,22 @@ INIT_XMM sse2 ; in: 4 rows of 8 words in m0..m3 ; out: 8 rows of 4 words in %1..%8 %macro TRANSPOSE8x4W_STORE 9 + TRANSPOSE4x4W 0, 1, 2, 3, 4 + pxor m5, m5; zeros reg CLIPW m0, m5, %9 CLIPW m1, m5, %9 CLIPW m2, m5, %9 CLIPW m3, m5, %9 - punpckhwd m4, m0, m1 - punpcklwd m0, m1 - punpckhwd m5, m2, m3 - punpcklwd m2, m3 - punpckhdq m6, m0, m2 - punpckldq m0, m2 - movq %1, m0 movhps %2, m0 - movq %3, m6 - movhps %4, m6 - - punpckhdq m6, m4, m5 - punpckldq m4, m5 - - movq %5, m4 - movhps %6, m4 - movq %7, m6 - movhps %8, m6 + movq %3, m1 + movhps %4, m1 + movq %5, m2 + movhps %6, m2 + movq %7, m3 + movhps %8, m3 %endmacro ; in: 8 rows of 8 bytes in %1..%8 |