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Imported from libpng-1.0.9beta1.tar

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Glenn Randers-Pehrson
2000-11-10 12:26:19 -06:00
parent 32fc5ceb91
commit 5e5c1e1f56
71 changed files with 6731 additions and 4008 deletions
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7
pngrtran.c
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@@ -1,7 +1,7 @@
/* pngrtran.c - transforms the data in a row for PNG readers
*
* libpng 1.0.8 - July 24, 2000
* libpng 1.0.9beta1 - November 10, 2000
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998, 1999, 2000 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -1090,7 +1090,12 @@ png_read_transform_info(png_structp png_ptr, png_infop info_ptr)
if ((png_ptr->transformations & PNG_FILLER) &&
((info_ptr->color_type == PNG_COLOR_TYPE_RGB) ||
(info_ptr->color_type == PNG_COLOR_TYPE_GRAY)))
{
info_ptr->channels++;
#if 0 /* if adding a true alpha channel not just filler */
info_ptr->color_type |= PNG_COLOR_MASK_ALPHA;
#endif
}
#endif
#if defined(PNG_USER_TRANSFORM_PTR_SUPPORTED) && \