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submodule
ffmpeg
Commits
2d3993ce
Commit
2d3993ce
authored
Nov 25, 2012
by
Justin Ruggles
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x86: h264 qpel: use the correct number of utilized xmm regs in cglobal
Fixes xmm register clobbering on win64.
parent
e96d90ee
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6 additions
and
6 deletions
+6
-6
h264_qpel_8bit.asm
libavcodec/x86/h264_qpel_8bit.asm
+6
-6
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libavcodec/x86/h264_qpel_8bit.asm
View file @
2d3993ce
...
@@ -157,7 +157,7 @@ QPEL8_H_LOWPASS_OP put
...
@@ -157,7 +157,7 @@ QPEL8_H_LOWPASS_OP put
QPEL8_H_LOWPASS_OP
avg
QPEL8_H_LOWPASS_OP
avg
%macro
QPEL8_H_LOWPASS_OP_XMM
1
%macro
QPEL8_H_LOWPASS_OP_XMM
1
cglobal
%1
_h264_qpel8_h_lowpass
,
4
,
5
,
7
; dst, src, dstStride, srcStride
cglobal
%1
_h264_qpel8_h_lowpass
,
4
,
5
,
8
; dst, src, dstStride, srcStride
movsxdifnidn
r2
,
r2d
movsxdifnidn
r2
,
r2d
movsxdifnidn
r3
,
r3d
movsxdifnidn
r3
,
r3d
mov
r4d
,
8
mov
r4d
,
8
...
@@ -312,7 +312,7 @@ QPEL8_H_LOWPASS_L2_OP avg
...
@@ -312,7 +312,7 @@ QPEL8_H_LOWPASS_L2_OP avg
%macro
QPEL8_H_LOWPASS_L2_OP_XMM
1
%macro
QPEL8_H_LOWPASS_L2_OP_XMM
1
cglobal
%1
_h264_qpel8_h_lowpass_l2
,
5
,
6
,
7
; dst, src, src2, dstStride, src2Stride
cglobal
%1
_h264_qpel8_h_lowpass_l2
,
5
,
6
,
8
; dst, src, src2, dstStride, src2Stride
movsxdifnidn
r3
,
r3d
movsxdifnidn
r3
,
r3d
movsxdifnidn
r4
,
r4d
movsxdifnidn
r4
,
r4d
mov
r5d
,
8
mov
r5d
,
8
...
@@ -415,13 +415,13 @@ QPEL4_V_LOWPASS_OP avg
...
@@ -415,13 +415,13 @@ QPEL4_V_LOWPASS_OP avg
%macro
QPEL8OR16_V_LOWPASS_OP
1
%macro
QPEL8OR16_V_LOWPASS_OP
1
%if
cpuflag
(
sse2
)
%if
cpuflag
(
sse2
)
cglobal
%1
_h264_qpel8or16_v_lowpass
,
5
,
5
,
7
; dst, src, dstStride, srcStride, h
cglobal
%1
_h264_qpel8or16_v_lowpass
,
5
,
5
,
8
; dst, src, dstStride, srcStride, h
movsxdifnidn
r2
,
r2d
movsxdifnidn
r2
,
r2d
movsxdifnidn
r3
,
r3d
movsxdifnidn
r3
,
r3d
sub
r1
,
r3
sub
r1
,
r3
sub
r1
,
r3
sub
r1
,
r3
%else
%else
cglobal
%1
_h264_qpel8or16_v_lowpass_op
,
5
,
5
,
7
; dst, src, dstStride, srcStride, h
cglobal
%1
_h264_qpel8or16_v_lowpass_op
,
5
,
5
,
8
; dst, src, dstStride, srcStride, h
movsxdifnidn
r2
,
r2d
movsxdifnidn
r2
,
r2d
movsxdifnidn
r3
,
r3d
movsxdifnidn
r3
,
r3d
%endif
%endif
...
@@ -543,7 +543,7 @@ QPEL4_HV1_LOWPASS_OP put
...
@@ -543,7 +543,7 @@ QPEL4_HV1_LOWPASS_OP put
QPEL4_HV1_LOWPASS_OP
avg
QPEL4_HV1_LOWPASS_OP
avg
%macro
QPEL8OR16_HV1_LOWPASS_OP
1
%macro
QPEL8OR16_HV1_LOWPASS_OP
1
cglobal
%1
_h264_qpel8or16_hv1_lowpass_op
,
4
,
4
,
7
; src, tmp, srcStride, size
cglobal
%1
_h264_qpel8or16_hv1_lowpass_op
,
4
,
4
,
8
; src, tmp, srcStride, size
movsxdifnidn
r2
,
r2d
movsxdifnidn
r2
,
r2d
pxor
m7
,
m7
pxor
m7
,
m7
movh
m0
,
[r0]
movh
m0
,
[r0]
...
@@ -635,7 +635,7 @@ QPEL8OR16_HV2_LOWPASS_OP put
...
@@ -635,7 +635,7 @@ QPEL8OR16_HV2_LOWPASS_OP put
QPEL8OR16_HV2_LOWPASS_OP
avg
QPEL8OR16_HV2_LOWPASS_OP
avg
%macro
QPEL8OR16_HV2_LOWPASS_OP_XMM
1
%macro
QPEL8OR16_HV2_LOWPASS_OP_XMM
1
cglobal
%1
_h264_qpel8or16_hv2_lowpass
,
5
,
5
,
7
; dst, tmp, dstStride, tmpStride, size
cglobal
%1
_h264_qpel8or16_hv2_lowpass
,
5
,
5
,
8
; dst, tmp, dstStride, tmpStride, size
movsxdifnidn
r2
,
r2d
movsxdifnidn
r2
,
r2d
movsxdifnidn
r3
,
r3d
movsxdifnidn
r3
,
r3d
cmp
r4d
,
16
cmp
r4d
,
16
...
...
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