RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
James Almer 2014-07-29 18:07:27 -03:00 committed by Michael Niedermayer
parent 39133efc1b
commit 62baf5b853
1 changed files with 8 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
libavcodec/x86/hevc_deblock.asm
View File

@ -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