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[devel] Imported from libpng-1.4.0rc06.tar

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Glenn Randers-Pehrson
2009-12-29 16:50:15 -06:00
parent e52c7ac7a3
commit f81b50bf9d
63 changed files with 165 additions and 159 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
*
* Last changed in libpng 1.4.0 [December 25, 2009]
* Last changed in libpng 1.4.0 [December 29, 2009]
* Copyright (c) 1998-2009 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -886,10 +886,7 @@ png_init_read_transformations(png_structp png_ptr)
if ((png_ptr->transformations & (PNG_GAMMA | PNG_RGB_TO_GRAY)) &&
png_ptr->gamma != 0.0)
{
if (png_ptr->transformations & PNG_16_TO_8)
png_build_gamma_table(png_ptr, 8);
else
png_build_gamma_table(png_ptr, png_ptr->bit_depth);
png_build_gamma_table(png_ptr, png_ptr->bit_depth);
#ifdef PNG_READ_BACKGROUND_SUPPORTED
if (png_ptr->transformations & PNG_BACKGROUND)