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avoid "0xFF << 24" as it is considered a integer overflow in C99

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer
2012-10-14 03:17:13 +02:00
parent d3d715ff13
commit b12d92efd6
24 changed files with 29 additions and 29 deletions
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4
libavcodec/pngdec.c
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@@ -592,10 +592,10 @@ static int decode_frame(AVCodecContext *avctx,
r = bytestream2_get_byte(&s->gb);
g = bytestream2_get_byte(&s->gb);
b = bytestream2_get_byte(&s->gb);
s->palette[i] = (0xff << 24) | (r << 16) | (g << 8) | b;
s->palette[i] = (0xFFU << 24) | (r << 16) | (g << 8) | b;
}
for(;i<256;i++) {
s->palette[i] = (0xff << 24);
s->palette[i] = (0xFFU << 24);
}
s->state |= PNG_PLTE;
bytestream2_skip(&s->gb, 4); /* crc */