Lines Matching full:colorspace
1400 /* Does the colorspace match sRGB? If there is no color endpoint
1402 * 'ENDPOINTS_MATCHP_sRGB' colorspace flag to have been set. If the
1403 * colorspace has been determined to be invalid ignore it.
1405 if ((format & PNG_FORMAT_FLAG_COLOR) != 0 && ((png_ptr->colorspace.flags
1640 png_fixed_point g = display->image->opaque->png_ptr->colorspace.gamma;
2128 if ((png_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_GAMMA) == 0)
2131 * that it happens even if the colorspace is invalid (though probably if
2137 png_ptr->colorspace.gamma = PNG_GAMMA_LINEAR;
2140 png_ptr->colorspace.gamma = PNG_GAMMA_sRGB_INVERSE;
2142 png_ptr->colorspace
2538 png_gamma_not_sRGB(png_ptr->colorspace.gamma) != 0)
2571 png_ptr->colorspace.gamma)); /* now P_FILE */
3755 if (png_muldiv(>est, output_gamma, png_ptr->colorspace.gamma,
