generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Align SAD output array to be 16-byte aligned

Browse Source 
Use aligned store.

Change-Id: Icab4c0c53da811d0c52bb7e8134927f249ba2499
This commit is contained in:
Yunqing Wang
2011-03-11 08:24:23 -05:00
parent 6daacdb785
commit b2aa401776
2 changed files with 6 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
vp8/encoder/mcomp.c
View File

@@ -1415,7 +1415,7 @@ int vp8_full_search_sadx8(MACROBLOCK *x, BLOCK *b, BLOCKD *d, MV *ref_mv, int er
int col_min = ref_col - distance; int col_min = ref_col - distance;
int col_max = ref_col + distance; int col_max = ref_col + distance;
unsigned short sad_array8[8]; DECLARE_ALIGNED_ARRAY(16, unsigned short, sad_array8, 8);
unsigned int sad_array[3]; unsigned int sad_array[3];
// Work out the mid point for the search // Work out the mid point for the search

10
vp8/encoder/x86/sad_sse4.asm
View File

@@ -186,7 +186,7 @@ sym(vp8_sad16x16x8_sse4):
PROCESS_16X2X8 0 PROCESS_16X2X8 0
mov rdi, arg(4) ;Results mov rdi, arg(4) ;Results
movdqu XMMWORD PTR [rdi], xmm1 movdqa XMMWORD PTR [rdi], xmm1
; begin epilog ; begin epilog
pop rdi pop rdi
@@ -224,7 +224,7 @@ sym(vp8_sad16x8x8_sse4):
PROCESS_16X2X8 0 PROCESS_16X2X8 0
mov rdi, arg(4) ;Results mov rdi, arg(4) ;Results
movdqu XMMWORD PTR [rdi], xmm1 movdqa XMMWORD PTR [rdi], xmm1
; begin epilog ; begin epilog
pop rdi pop rdi
@@ -262,7 +262,7 @@ sym(vp8_sad8x8x8_sse4):
PROCESS_8X2X8 0 PROCESS_8X2X8 0
mov rdi, arg(4) ;Results mov rdi, arg(4) ;Results
movdqu XMMWORD PTR [rdi], xmm1 movdqa XMMWORD PTR [rdi], xmm1
; begin epilog ; begin epilog
pop rdi pop rdi
@@ -303,7 +303,7 @@ sym(vp8_sad8x16x8_sse4):
PROCESS_8X2X8 0 PROCESS_8X2X8 0
PROCESS_8X2X8 0 PROCESS_8X2X8 0
mov rdi, arg(4) ;Results mov rdi, arg(4) ;Results
movdqu XMMWORD PTR [rdi], xmm1 movdqa XMMWORD PTR [rdi], xmm1
; begin epilog ; begin epilog
pop rdi pop rdi
@@ -339,7 +339,7 @@ sym(vp8_sad4x4x8_sse4):
PROCESS_4X2X8 0 PROCESS_4X2X8 0
mov rdi, arg(4) ;Results mov rdi, arg(4) ;Results
movdqu XMMWORD PTR [rdi], xmm1 movdqa XMMWORD PTR [rdi], xmm1
; begin epilog ; begin epilog
pop rdi pop rdi