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Lines Matching refs:fix

621 #define fix(x, n)    (int)((x)*(1 << (n)) + .5)
625 #define C0_707 fix( 0.707106781f, fixb )
626 #define C0_924 fix( 0.923879533f, fixb )
627 #define C0_541 fix( 0.541196100f, fixb )
628 #define C0_382 fix( 0.382683432f, fixb )
629 #define C1_306 fix( 1.306562965f, fixb )
631 #define C1_082 fix( 1.082392200f, fixb )
632 #define C1_414 fix( 1.414213562f, fixb )
633 #define C1_847 fix( 1.847759065f, fixb )
634 #define C2_613 fix( 2.613125930f, fixb )
637 #define b_cb fix( 1.772, fixc )
638 #define g_cb -fix( 0.34414, fixc )
639 #define g_cr -fix( 0.71414, fixc )
640 #define r_cr fix( 1.402, fixc )
642 #define y_r fix( 0.299, fixc )
643 #define y_g fix( 0.587, fixc )
644 #define y_b fix( 0.114, fixc )
646 #define cb_r -fix( 0.1687, fixc )
647 #define cb_g -fix( 0.3313, fixc )
648 #define cb_b fix( 0.5, fixc )
650 #define cr_r fix( 0.5, fixc )
651 #define cr_g -fix( 0.4187, fixc )
652 #define cr_b -fix( 0.0813, fixc )