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Linshizhi
ffmpeg.wasm-core
Commits
38e06c29
Commit
38e06c29
authored
Aug 17, 2011
by
Ronald S. Bultje
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Move clipd macros to x86util.asm.
This allows sharing them between multiple .asm files.
parent
45f86128
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2 changed files
with
34 additions
and
33 deletions
+34
-33
dsputil_yasm.asm
libavcodec/x86/dsputil_yasm.asm
+1
-33
x86util.asm
libavutil/x86/x86util.asm
+33
-0
No files found.
libavcodec/x86/dsputil_yasm.asm
View file @
38e06c29
...
...
@@ -20,6 +20,7 @@
;******************************************************************************
%include
"x86inc.asm"
%include
"x86util.asm"
SECTION_RODATA
pb_f
:
times
16
db
15
...
...
@@ -1054,39 +1055,6 @@ emu_edge mmx
; int32_t max, unsigned int len)
;-----------------------------------------------------------------------------
%macro
PMINSD_MMX
3
; dst, src, tmp
mova
%3
,
%2
pcmpgtd
%3
,
%1
pxor
%1
,
%2
pand
%1
,
%3
pxor
%1
,
%2
%endmacro
%macro
PMAXSD_MMX
3
; dst, src, tmp
mova
%3
,
%1
pcmpgtd
%3
,
%2
pand
%1
,
%3
pandn
%3
,
%2
por
%1
,
%3
%endmacro
%macro
CLIPD_MMX
3
-
4
; src/dst, min, max, tmp
PMINSD_MMX
%1
,
%3
,
%4
PMAXSD_MMX
%1
,
%2
,
%4
%endmacro
%macro
CLIPD_SSE2
3
-
4
; src/dst, min (float), max (float), unused
cvtdq2ps
%1
,
%1
minps
%1
,
%3
maxps
%1
,
%2
cvtps2dq
%1
,
%1
%endmacro
%macro
CLIPD_SSE41
3
-
4
; src/dst, min, max, unused
pminsd
%1
,
%3
pmaxsd
%1
,
%2
%endmacro
%macro
SPLATD_MMX
1
punpckldq
%1
,
%1
%endmacro
...
...
libavutil/x86/x86util.asm
View file @
38e06c29
...
...
@@ -540,3 +540,36 @@
pmaxsw
%1
,
%2
pminsw
%1
,
%3
%endmacro
%macro
PMINSD_MMX
3
; dst, src, tmp
mova
%3
,
%2
pcmpgtd
%3
,
%1
pxor
%1
,
%2
pand
%1
,
%3
pxor
%1
,
%2
%endmacro
%macro
PMAXSD_MMX
3
; dst, src, tmp
mova
%3
,
%1
pcmpgtd
%3
,
%2
pand
%1
,
%3
pandn
%3
,
%2
por
%1
,
%3
%endmacro
%macro
CLIPD_MMX
3
-
4
; src/dst, min, max, tmp
PMINSD_MMX
%1
,
%3
,
%4
PMAXSD_MMX
%1
,
%2
,
%4
%endmacro
%macro
CLIPD_SSE2
3
-
4
; src/dst, min (float), max (float), unused
cvtdq2ps
%1
,
%1
minps
%1
,
%3
maxps
%1
,
%2
cvtps2dq
%1
,
%1
%endmacro
%macro
CLIPD_SSE41
3
-
4
; src/dst, min, max, unused
pminsd
%1
,
%3
pmaxsd
%1
,
%2
%endmacro
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