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Imported from libpng-1.2.19beta5.tar

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This commit is contained in:
Glenn Randers-Pehrson
2007-05-21 13:27:47 -05:00
parent ba880c5501
commit 8a9733e777
51 changed files with 260 additions and 243 deletions
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2
pngrtran.c
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@@ -3747,7 +3747,7 @@ png_do_expand(png_row_infop row_info, png_bytep row,
}
case 4:
{
gray = (png_uint_16)((gray&0x07)*0x11);
gray = (png_uint_16)((gray&0x0f)*0x11);
sp = row + (png_size_t)((row_width - 1) >> 1);
dp = row + (png_size_t)row_width - 1;
shift = (int)((1 - ((row_width + 1) & 0x01)) << 2);