Lines Matching refs:png_info_ptr
7 png_infop png_info_ptr; variable
177 png_info_ptr = m_info; in ReadImage()
237 png_info_ptr = m_info; in ReadImage()
296 if (png_get_tRNS(png_instance, png_info_ptr, NULL, &num_trans, &trans_color) == 0) in ReadPixel48()
339 if (png_get_PLTE(png_instance, png_info_ptr, &palette, &num_palette) == 0) in ReadPixel1()
345 if (png_get_tRNS(png_instance, png_info_ptr, &trans_alpha, &num_trans, &trans_color) == 0) in ReadPixel1()
408 if (png_get_PLTE(png_instance, png_info_ptr, &palette, &num_palette) == 0) in ReadPixel2()
414 if (png_get_tRNS(png_instance, png_info_ptr, &trans_alpha, &num_trans, &trans_color) == 0) in ReadPixel2()
475 if (png_get_PLTE(png_instance, png_info_ptr, &palette, &num_palette) == 0) in ReadPixel4()
481 if (png_get_tRNS(png_instance, png_info_ptr, &trans_alpha, &num_trans, &trans_color) == 0) in ReadPixel4()
542 …if (png_get_IHDR(png_instance, png_info_ptr, NULL, NULL, NULL, &color_type, NULL, NULL, NULL) == 0) in ReadPixel8()
548 if (png_get_PLTE(png_instance, png_info_ptr, &palette, &num_palette) == 0) in ReadPixel8()
554 if (png_get_tRNS(png_instance, png_info_ptr, &trans_alpha, &num_trans, &trans_color) == 0) in ReadPixel8()
631 if (png_get_tRNS(png_instance, png_info_ptr, NULL, &num_trans, &trans_color) == 0) in ReadPixel24()
701 if (png_get_tRNS(png_instance, png_info_ptr, NULL, &num_trans, &trans_color) == 0) in ReadPixel16To8()