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yuv2rgb: fix integer overflow in fill_gv_table()

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Fixes CID703747
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-10-24 01:24:26 +02:00
parent a494792961
commit cccb45751e
1 changed files with 1 additions and 1 deletions
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2
libswscale/yuv2rgb.c
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@ -680,7 +680,7 @@ static void fill_table(uint8_t* table[256 + 2*YUVRGB_TABLE_HEADROOM], const int
}
}
static void fill_gv_table(int table[256 + 2*YUVRGB_TABLE_HEADROOM], const int elemsize, const int inc)
static void fill_gv_table(int table[256 + 2*YUVRGB_TABLE_HEADROOM], const int elemsize, const int64_t inc)
{
int i;
int off = -(inc >> 9);