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Imported from libpng-1.4.0beta41.tar

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This commit is contained in:
Glenn Randers-Pehrson
2008-11-26 12:00:38 -06:00
parent 02a5e33061
commit 71a3c1f821
62 changed files with 149 additions and 128 deletions
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6
pngset.c
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@@ -1,7 +1,7 @@
/* pngset.c - storage of image information into info struct
*
* Last changed in libpng 1.4.0 [November 25, 2008]
* Last changed in libpng 1.4.0 [November 26, 2008]
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2008 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -74,8 +74,10 @@ png_set_cHRM_fixed(png_structp png_ptr, png_infop info_ptr,
if (png_ptr == NULL || info_ptr == NULL)
return;
#if !defined(PNG_NO_CHECK_cHRM)
if (png_check_cHRM_fixed(png_ptr,
white_x, white_y, red_x, red_y, green_x, green_y, blue_x, blue_y))
#endif
{
info_ptr->int_x_white = white_x;
info_ptr->int_y_white = white_y;
@@ -616,9 +618,11 @@ png_set_sRGB_gAMA_and_cHRM(png_structp png_ptr, png_infop info_ptr,
blue_y = (float).06;
#endif
#if !defined(PNG_NO_CHECK_cHRM)
if (png_check_cHRM_fixed(png_ptr,
int_white_x, int_white_y, int_red_x, int_red_y, int_green_x,
int_green_y, int_blue_x, int_blue_y))
#endif
{
#ifdef PNG_FIXED_POINT_SUPPORTED
png_set_cHRM_fixed(png_ptr, info_ptr,