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)
1957 PNG_FORMAT_FLAG_LINEAR == 4
2078 if (in_format & PNG_FORMAT_FLAG_LINEAR)
2083 result->output_8bit = (out_format & PNG_FORMAT_FLAG_LINEAR) == 0;
2101 if (out_format & (PNG_FORMAT_FLAG_LINEAR|PNG_FORMAT_FLAG_COLORMAP))
2108 result->transform = gpc_fn[in_base][out_base | PNG_FORMAT_FLAG_LINEAR];
2109 result->from_linear = gpc_fn[out_base | PNG_FORMAT_FLAG_LINEAR][out_base];
2158 if (out_format & PNG_FORMAT_FLAG_LINEAR || via_linear)
2374 back_format |= PNG_FORMAT_FLAG_LINEAR;
2627 (formata & PNG_FORMAT_FLAG_LINEAR))
2631 (formatb & PNG_FORMAT_FLAG_LINEAR))
2789 if (!(((formata ^ formatb) & PNG_FORMAT_FLAG_LINEAR) |
2879 if (formatb & PNG_FORMAT_FLAG_LINEAR) /* 16-bit checks */
3291 original_format &= ~PNG_FORMAT_FLAG_LINEAR;
3369 (format & PNG_FORMAT_FLAG_LINEAR) == 0)
3410 if ((format & PNG_FORMAT_FLAG_LINEAR) != 0 &&
