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vlc-2-2
Commit e5b87d5c authored by Sam Hocevar's avatar Sam Hocevar
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* ./plugins/chroma/i420_yuy2.h: fixed an old overflow bug spotted by 

    Rudolf Cornelissen.
parent cdd801de
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Showing with 7 additions and 10 deletions
plugins/chroma/i420_yuy2.h
View file @ e5b87d5c
...@@ -2,7 +2,7 @@ ...@@ -2,7 +2,7 @@
* i420_yuy2.h : YUV to YUV conversion module for vlc * i420_yuy2.h : YUV to YUV conversion module for vlc
***************************************************************************** *****************************************************************************
* Copyright (C) 2000, 2001 VideoLAN * Copyright (C) 2000, 2001 VideoLAN
* $Id: i420_yuy2.h,v 1.6 2002/05/22 21:05:18 sam Exp $ * $Id: i420_yuy2.h,v 1.7 2002/06/01 11:08:24 sam Exp $
* *
* Authors: Samuel Hocevar <sam@zoy.org> * Authors: Samuel Hocevar <sam@zoy.org>
* *
...@@ -37,12 +37,12 @@ movl %%ebx,%9 \n\ ...@@ -37,12 +37,12 @@ movl %%ebx,%9 \n\
" "
#define MMX_INC " \n\ #define MMX_INC " \n\
addl $8, %0 \n\ addl $16, %0 \n\
addl $8, %1 \n\ addl $16, %1 \n\
addl $4, %2 \n\ addl $8, %2 \n\
addl $4, %3 \n\ addl $8, %3 \n\
addl $2, %%eax \n\ addl $4, %%eax \n\
addl $2, %%ebx \n\ addl $4, %%ebx \n\
" "
#define MMX_CALL(MMX_INSTRUCTIONS) \ #define MMX_CALL(MMX_INSTRUCTIONS) \
...@@ -51,9 +51,6 @@ addl $2, %%ebx \n\ ...@@ -51,9 +51,6 @@ addl $2, %%ebx \n\
".align 8 \n\t" \ ".align 8 \n\t" \
MMX_INSTRUCTIONS \ MMX_INSTRUCTIONS \
MMX_INC \ MMX_INC \
".align 8 \n\t" \
MMX_INSTRUCTIONS \
MMX_INC \
MMX_SAVE \ MMX_SAVE \
: "=c" (p_line1), "=d" (p_line2), "=D" (p_y1), "=S" (p_y2) \ : "=c" (p_line1), "=d" (p_line2), "=D" (p_y1), "=S" (p_y2) \
: "c" (p_line1), "d" (p_line2), "D" (p_y1), "S" (p_y2), \ : "c" (p_line1), "d" (p_line2), "D" (p_y1), "S" (p_y2), \
......
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