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Lines Matching refs:rgain

7631 	u_int rgain;
7703 		au_get_gain(sc, &sc->sc_inports, &rgain, &rbalance);
7705 			oldri->gain = rgain;
7710 			rgain = newri->gain;
7713 		error = au_set_gain(sc, &sc->sc_inports, rgain, rbalance);
7718 			    rgain, rbalance, error);
8836 	int lgain, rgain;
8842 	rgain = AUDIO_MAX_GAIN / 2;
8849 		if (au_get_lr_value(sc, &ct, &lgain, &rgain))
8863 				au_get_lr_value(sc, &ct, &lgain, &rgain);
8870 								&lgain, &rgain))
8881 			lgain = rgain = n = 0;
8890 						rgain += r;
8897 				rgain /= n;
8902 	if (lgain == rgain) {	/* handles lgain==rgain==0 */
8905 	} else if (lgain < rgain) {
8906 		*pgain = rgain;
8909 			(AUDIO_MID_BALANCE * lgain) / rgain;
8910 	} else /* lgain > rgain */ {
8913 		*pbalance = (AUDIO_MID_BALANCE * rgain) / lgain;