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libswscale/x86/yuv2rgb: Fix Segmentation Fault when load unaligned data 

Fixes ticket #8532

Signed-off-by: Ting Fu <ting.fu@intel.com>
This commit is contained in:
Ting Fu 2020-02-26 10:54:29 +08:00 committed by Carl Eugen Hoyos
parent 36451f916a
commit 828f7db5d9
1 changed files with 2 additions and 2 deletions
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4
libswscale/x86/yuv_2_rgb.asm
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@ -139,7 +139,7 @@ cglobal %1_420_%2%3, GPR_num, GPR_num, reg_num, parameters
VBROADCASTSD vr_coff, [pointer_c_ditherq + 4 * 8] VBROADCASTSD vr_coff, [pointer_c_ditherq + 4 * 8]
%endif %endif
%endif %endif
mova m_y, [py_2indexq + 2 * indexq] movu m_y, [py_2indexq + 2 * indexq]
movh m_u, [pu_indexq + indexq] movh m_u, [pu_indexq + indexq]
movh m_v, [pv_indexq + indexq] movh m_v, [pv_indexq + indexq]
.loop0: .loop0:
@ -347,7 +347,7 @@ cglobal %1_420_%2%3, GPR_num, GPR_num, reg_num, parameters
%endif ; PACK RGB15/16 %endif ; PACK RGB15/16
%endif ; PACK RGB15/16/32 %endif ; PACK RGB15/16/32
mova m_y, [py_2indexq + 2 * indexq + 8 * time_num] movu m_y, [py_2indexq + 2 * indexq + 8 * time_num]
movh m_v, [pv_indexq + indexq + 4 * time_num] movh m_v, [pv_indexq + indexq + 4 * time_num]
movh m_u, [pu_indexq + indexq + 4 * time_num] movh m_u, [pu_indexq + indexq + 4 * time_num]
add imageq, 8 * depth * time_num add imageq, 8 * depth * time_num