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Fix Win64 AVX h264_deblock by not using redzone on Win64

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Thanks-to: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Matt Wolenetz
2013-02-15 13:59:40 -08:00
committed by Michael Niedermayer
parent 04220b473e
commit 82a4a4e7ca
1 changed files with 8 additions and 0 deletions
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8
libavcodec/x86/h264_deblock.asm
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@@ -625,7 +625,11 @@ DEBLOCK_LUMA v, 16
%define t5 m11
%define mask0 m12
%define mask1p m13
%if WIN64
%define mask1q [rsp]
%else
%define mask1q [rsp-24]
%endif
%define mpb_0 m14
%define mpb_1 m15
%else
@@ -644,7 +648,11 @@ DEBLOCK_LUMA v, 16
;-----------------------------------------------------------------------------
; void deblock_v_luma_intra( uint8_t *pix, int stride, int alpha, int beta )
;-----------------------------------------------------------------------------
%if WIN64
cglobal deblock_%1_luma_intra_8, 4,6,16,0x10
%else
cglobal deblock_%1_luma_intra_8, 4,6,16,ARCH_X86_64*0x50-0x50
%endif
lea r4, [r1*4]
lea r5, [r1*3] ; 3*stride
dec r2d ; alpha-1