Searched refs:num_trans (Results 1 – 2 of 2) sorted by relevance
| /GUIX-v6.2.1/guix_studio/ |
| D | png_reader.cpp | 99 int color_type, num_trans; in CheckImageHasAlphaChannel() local
107 if (png_get_tRNS(png_ptr, info, NULL, &num_trans, NULL) == 0) in CheckImageHasAlphaChannel()
109 num_trans = 0; in CheckImageHasAlphaChannel()
123 if (num_trans > 0) in CheckImageHasAlphaChannel()
294 int num_trans; in ReadPixel48() local
296 if (png_get_tRNS(png_instance, png_info_ptr, NULL, &num_trans, &trans_color) == 0) in ReadPixel48()
298 num_trans = 0; in ReadPixel48()
302 if ((num_trans > 0) && in ReadPixel48()
333 int num_palette, num_trans; in ReadPixel1() local
345 if (png_get_tRNS(png_instance, png_info_ptr, &trans_alpha, &num_trans, &trans_color) == 0) in ReadPixel1()
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| /GUIX-v6.2.1/guix_studio/libs/libpng/include/ |
| D | png.h | 2141 png_inforp info_ptr, png_bytep *trans_alpha, int *num_trans,
2147 png_inforp info_ptr, png_const_bytep trans_alpha, int num_trans,
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