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--- source/png_pov.cpp.orig 2005-08-23 20:20:33.000000000 +0100
+++ source/png_pov.cpp 2010-11-24 10:15:11.000000000 +0000
@@ -1437,7 +1437,7 @@
if(r_info_ptr->valid & PNG_INFO_tRNS)
{
for (index = 0; index < r_info_ptr->num_trans; index++)
- cmap[index].Transmit = 255 - r_info_ptr->trans[index];
+ cmap[index].Transmit = 255 - r_info_ptr->trans_alpha[index];
}
Image->data.map_lines = (unsigned char **)POV_MALLOC(height * sizeof(unsigned char *), "PNG image");
@@ -1470,7 +1470,7 @@
if(r_info_ptr->valid & PNG_INFO_tRNS)
{
for (index = 0; index < r_info_ptr->num_trans; index++)
- cmap[index].Transmit = 255 - r_info_ptr->trans[index];
+ cmap[index].Transmit = 255 - r_info_ptr->trans_alpha[index];
}
Image->data.map_lines = (unsigned char **)POV_MALLOC(height * sizeof(unsigned char *), "PNG image");
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