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Linshizhi
ffmpeg.wasm-core
Commits
683da278
Commit
683da278
authored
Dec 20, 2014
by
Ronald S. Bultje
Committed by
Anton Khirnov
Oct 04, 2016
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Plain Diff
vp9lpf/x86: remove unused register from ABSSUB_CMP macro.
Signed-off-by:
Anton Khirnov
<
anton@khirnov.net
>
parent
6e74e963
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21 additions
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21 deletions
+21
-21
vp9lpf.asm
libavcodec/x86/vp9lpf.asm
+21
-21
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libavcodec/x86/vp9lpf.asm
View file @
683da278
...
...
@@ -70,9 +70,9 @@ SECTION .text
%endmacro
; %1 = abs(%2-%3) <= %4
%macro
ABSSUB_CMP
6
-
7
[
pb_80
]
; dst, src1, src2, cmp, tmp1, tmp2
, [pb_80]
ABSSUB
%1
,
%2
,
%3
,
%
6
; dst = abs(src1-src2)
CMP_LTE
%1
,
%4
,
%
6
,
%7
; dst <= cmp
%macro
ABSSUB_CMP
5
-
6
[
pb_80
]
; dst, src1, src2, cmp, tmp
, [pb_80]
ABSSUB
%1
,
%2
,
%3
,
%
5
; dst = abs(src1-src2)
CMP_LTE
%1
,
%4
,
%
5
,
%6
; dst <= cmp
%endmacro
%macro
MASK_APPLY
4
; %1=new_data/dst %2=old_data %3=mask %4=tmp
...
...
@@ -439,16 +439,16 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3, dst, stride, mstride, dst2, stri
SWAP
10
,
6
,
14
SWAP
11
,
7
,
15
%endif
ABSSUB_CMP
m5
,
m8
,
m9
,
m2
,
m
6
,
m7
,
m0
; m5 = abs(p3-p2) <= I
ABSSUB_CMP
m1
,
m9
,
m10
,
m2
,
m
6
,
m7
,
m0
; m1 = abs(p2-p1) <= I
ABSSUB_CMP
m5
,
m8
,
m9
,
m2
,
m
7
,
m0
; m5 = abs(p3-p2) <= I
ABSSUB_CMP
m1
,
m9
,
m10
,
m2
,
m
7
,
m0
; m1 = abs(p2-p1) <= I
pand
m5
,
m1
ABSSUB_CMP
m1
,
m10
,
m11
,
m2
,
m
6
,
m7
,
m0
; m1 = abs(p1-p0) <= I
ABSSUB_CMP
m1
,
m10
,
m11
,
m2
,
m
7
,
m0
; m1 = abs(p1-p0) <= I
pand
m5
,
m1
ABSSUB_CMP
m1
,
m12
,
m13
,
m2
,
m
6
,
m7
,
m0
; m1 = abs(q1-q0) <= I
ABSSUB_CMP
m1
,
m12
,
m13
,
m2
,
m
7
,
m0
; m1 = abs(q1-q0) <= I
pand
m5
,
m1
ABSSUB_CMP
m1
,
m13
,
m14
,
m2
,
m
6
,
m7
,
m0
; m1 = abs(q2-q1) <= I
ABSSUB_CMP
m1
,
m13
,
m14
,
m2
,
m
7
,
m0
; m1 = abs(q2-q1) <= I
pand
m5
,
m1
ABSSUB_CMP
m1
,
m14
,
m15
,
m2
,
m
6
,
m7
,
m0
; m1 = abs(q3-q2) <= I
ABSSUB_CMP
m1
,
m14
,
m15
,
m2
,
m
7
,
m0
; m1 = abs(q3-q2) <= I
pand
m5
,
m1
ABSSUB
m1
,
m11
,
m12
,
m7
; abs(p0-q0)
paddusb
m1
,
m1
; abs(p0-q0) * 2
...
...
@@ -466,9 +466,9 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3, dst, stride, mstride, dst2, stri
; calc flat8in (if not 44_16) and hev masks
mova
m6
,
[
pb_81
]
; [1 1 1 1 ...] ^ 0x80
%if
%2
!
=
44
ABSSUB_CMP
m2
,
m8
,
m11
,
m6
,
m
4
,
m5
; abs(p3 - p0) <= 1
ABSSUB_CMP
m2
,
m8
,
m11
,
m6
,
m
5
; abs(p3 - p0) <= 1
mova
m8
,
[
pb_80
]
ABSSUB_CMP
m1
,
m9
,
m11
,
m6
,
m
4
,
m5
,
m8
; abs(p2 - p0) <= 1
ABSSUB_CMP
m1
,
m9
,
m11
,
m6
,
m
5
,
m8
; abs(p2 - p0) <= 1
pand
m2
,
m1
ABSSUB
m4
,
m10
,
m11
,
m5
; abs(p1 - p0)
%if
%2
==
16
...
...
@@ -491,9 +491,9 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3, dst, stride, mstride, dst2, stri
por
m0
,
m5
; hev final value
CMP_LTE
m4
,
m6
,
m5
; abs(q1 - q0) <= 1
pand
m2
,
m4
; (flat8in)
ABSSUB_CMP
m1
,
m14
,
m12
,
m6
,
m
4
,
m5
,
m8
; abs(q2 - q0) <= 1
ABSSUB_CMP
m1
,
m14
,
m12
,
m6
,
m
5
,
m8
; abs(q2 - q0) <= 1
pand
m2
,
m1
ABSSUB_CMP
m1
,
m15
,
m12
,
m6
,
m
4
,
m5
,
m8
; abs(q3 - q0) <= 1
ABSSUB_CMP
m1
,
m15
,
m12
,
m6
,
m
5
,
m8
; abs(q3 - q0) <= 1
pand
m2
,
m1
; flat8in final value
%if
%2
==
84
||
%2
==
48
pand
m2
,
[
mask_mix
%2
]
...
...
@@ -517,26 +517,26 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3, dst, stride, mstride, dst2, stri
; calc flat8out mask
mova
m8
,
[P7]
mova
m9
,
[P6]
ABSSUB_CMP
m1
,
m8
,
m11
,
m6
,
m
4
,
m5
; abs(p7 - p0) <= 1
ABSSUB_CMP
m7
,
m9
,
m11
,
m6
,
m
4
,
m5
; abs(p6 - p0) <= 1
ABSSUB_CMP
m1
,
m8
,
m11
,
m6
,
m
5
; abs(p7 - p0) <= 1
ABSSUB_CMP
m7
,
m9
,
m11
,
m6
,
m
5
; abs(p6 - p0) <= 1
pand
m1
,
m7
mova
m8
,
[P5]
mova
m9
,
[P4]
ABSSUB_CMP
m7
,
m8
,
m11
,
m6
,
m
4
,
m5
; abs(p5 - p0) <= 1
ABSSUB_CMP
m7
,
m8
,
m11
,
m6
,
m
5
; abs(p5 - p0) <= 1
pand
m1
,
m7
ABSSUB_CMP
m7
,
m9
,
m11
,
m6
,
m
4
,
m5
; abs(p4 - p0) <= 1
ABSSUB_CMP
m7
,
m9
,
m11
,
m6
,
m
5
; abs(p4 - p0) <= 1
pand
m1
,
m7
mova
m14
,
[Q4]
mova
m15
,
[Q5]
ABSSUB_CMP
m7
,
m14
,
m12
,
m6
,
m
4
,
m5
; abs(q4 - q0) <= 1
ABSSUB_CMP
m7
,
m14
,
m12
,
m6
,
m
5
; abs(q4 - q0) <= 1
pand
m1
,
m7
ABSSUB_CMP
m7
,
m15
,
m12
,
m6
,
m
4
,
m5
; abs(q5 - q0) <= 1
ABSSUB_CMP
m7
,
m15
,
m12
,
m6
,
m
5
; abs(q5 - q0) <= 1
pand
m1
,
m7
mova
m14
,
[Q6]
mova
m15
,
[Q7]
ABSSUB_CMP
m7
,
m14
,
m12
,
m6
,
m
4
,
m5
; abs(q4 - q0) <= 1
ABSSUB_CMP
m7
,
m14
,
m12
,
m6
,
m
5
; abs(q4 - q0) <= 1
pand
m1
,
m7
ABSSUB_CMP
m7
,
m15
,
m12
,
m6
,
m
4
,
m5
; abs(q5 - q0) <= 1
ABSSUB_CMP
m7
,
m15
,
m12
,
m6
,
m
5
; abs(q5 - q0) <= 1
pand
m1
,
m7
; flat8out final value
%endif
...
...
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