generic-library/openh264
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge pull request #2439 from ruil2/deblocking_fix

Browse Source 
add missing sign extension for arm64 on deblocking_aarch64_neon.S
This commit is contained in:
HaiboZhu 2016-04-12 16:48:54 +08:00
commit 50daa8f737
2 changed files with 8 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
codec/common/arm64/arm_arch64_common_macro.S
View File

@ -62,3 +62,7 @@ ret
.endm
#endif
.macro SIGN_EXTENSION arg0, arg1
sxtw \arg0, \arg1
.endm

7
codec/common/arm64/deblocking_aarch64_neon.S
View File

@ -305,6 +305,7 @@ WELS_ASM_AARCH64_FUNC_END
WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaLt4V_AArch64_neon //uint8_t* pPix, int32_t iStride, int32_t iAlpha, int32_t iBeta, int8_t* tc
dup v16.16b, w2 //alpha
dup v17.16b, w3 //beta
SIGN_EXTENSION x1,w1
add x2, x1, x1, lsl #1
sub x2, x0, x2
movi v23.16b, #128
@ -363,8 +364,8 @@ WELS_ASM_AARCH64_FUNC_END
WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaEq4V_AArch64_neon
dup v16.16b, w2 //alpha
dup v17.16b, w3 //beta
SIGN_EXTENSION x1,w1
sub x3, x0, x1, lsl #2
ld1 {v0.16b}, [x3], x1
ld1 {v4.16b}, [x0], x1
ld1 {v1.16b}, [x3], x1
@ -431,7 +432,7 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaLt4H_AArch64_neon //uint8_t* pPix, int32_
dup v17.16b, w3 //beta
sub x2, x0, #3
movi v23.16b, #128
SIGN_EXTENSION x1,w1
LOAD_LUMA_DATA_3 v0, v1, v2, v3, v4, v5, 0
LOAD_LUMA_DATA_3 v0, v1, v2, v3, v4, v5, 1
LOAD_LUMA_DATA_3 v0, v1, v2, v3, v4, v5, 2
@ -515,7 +516,7 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaEq4H_AArch64_neon
dup v16.16b, w2 //alpha
dup v17.16b, w3 //beta
sub x3, x0, #4
SIGN_EXTENSION x1,w1
LOAD_LUMA_DATA_4 v0, v1, v2, v3, v4, v5, v6, v7, 0
LOAD_LUMA_DATA_4 v0, v1, v2, v3, v4, v5, v6, v7, 1
LOAD_LUMA_DATA_4 v0, v1, v2, v3, v4, v5, v6, v7, 2