Lines Matching refs:PNG_FORMAT_FLAG_LINEAR
807 (PNG_FORMAT_FLAG_ALPHA|PNG_FORMAT_FLAG_COLOR|PNG_FORMAT_FLAG_LINEAR)
1026 if (format & PNG_FORMAT_FLAG_LINEAR) in get_pixel()
1957 PNG_FORMAT_FLAG_LINEAR == 4
2078 if (in_format & PNG_FORMAT_FLAG_LINEAR) in transform_from_formats()
2083 result->output_8bit = (out_format & PNG_FORMAT_FLAG_LINEAR) == 0; in transform_from_formats()
2101 if (out_format & (PNG_FORMAT_FLAG_LINEAR|PNG_FORMAT_FLAG_COLORMAP)) in transform_from_formats()
2108 result->transform = gpc_fn[in_base][out_base | PNG_FORMAT_FLAG_LINEAR]; in transform_from_formats()
2109 result->from_linear = gpc_fn[out_base | PNG_FORMAT_FLAG_LINEAR][out_base]; in transform_from_formats()
2158 if (out_format & PNG_FORMAT_FLAG_LINEAR || via_linear) in transform_from_formats()
2374 back_format |= PNG_FORMAT_FLAG_LINEAR; in logpixel()
2627 (formata & PNG_FORMAT_FLAG_LINEAR)) in compare_two_images()
2631 (formatb & PNG_FORMAT_FLAG_LINEAR)) in compare_two_images()
2789 if (!(((formata ^ formatb) & PNG_FORMAT_FLAG_LINEAR) | in compare_two_images()
2879 if (formatb & PNG_FORMAT_FLAG_LINEAR) /* 16-bit checks */ in compare_two_images()
3291 original_format &= ~PNG_FORMAT_FLAG_LINEAR; in write_one_file()
3369 (format & PNG_FORMAT_FLAG_LINEAR) == 0) in testimage()
3410 if ((format & PNG_FORMAT_FLAG_LINEAR) != 0 && in testimage()