Lines Matching refs:red
625 /* Three color definitions. The order of the red, green, and blue, (and the
631 png_byte red;
641 png_uint_16 red; /* for use in red green blue files */
651 png_byte red; /* for use in red green blue files */
666 png_uint_16 red;
1697 /* Use blue, green, red order for pixels. */
1710 int error_action, double red, double green ));
1713 int error_action, png_fixed_point red, png_fixed_point green ));
3016 #define PNG_COLOR_DIST(c1, c2) (abs((int)((c1).red) - (int)((c2).red)) + \
