Lines Matching refs:ca
365 calc_type cr, cg, cb, ca;
377 ca = a + c.a; a = (ca > calc_type(base_mask)) ? calc_type(base_mask) : ca;
385 ca = a + ((c.a * cover + cover_mask/2) >> cover_shift);
389 a = (ca > calc_type(base_mask)) ? calc_type(base_mask) : ca;
627 calc_type cr, cg, cb, ca;
639 ca = a + c.a; a = (ca > calc_type(base_mask)) ? calc_type(base_mask) : ca;
647 ca = a + ((c.a * cover + cover_mask) >> cover_shift);
651 a = (ca > calc_type(base_mask)) ? calc_type(base_mask) : ca;