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Lines Matching refs:balance

7150  * ai.{play,record}.balance		(R/W)
7151  *	It specifies the left-right balance of HW mixer in 0-64.
7153  *	It is historical reason that the balance is connected to HW mixer.
7300 		if (SPECIFIED_CH(ai->play.balance))
7301 			SPRINTF(buf, ",play.balance=%d", ai->play.balance);
7302 		if (SPECIFIED_CH(ai->record.balance))
7303 			SPRINTF(buf, ",record.balance=%d", ai->record.balance);
7617  * The parameters handled here are *.port, *.gain, *.balance and monitor_gain.
7679 	/* play.{gain,balance} */
7680 	if (SPECIFIED(newpi->gain) || SPECIFIED_CH(newpi->balance)) {
7684 			oldpi->balance = pbalance;
7689 		if (SPECIFIED_CH(newpi->balance))
7690 			pbalance = newpi->balance;
7694 			    "setting play.gain=%d/balance=%d failed: "
7701 	/* record.{gain,balance} */
7702 	if (SPECIFIED(newri->gain) || SPECIFIED_CH(newri->balance)) {
7706 			oldri->balance = rbalance;
7711 		if (SPECIFIED_CH(newri->balance))
7712 			rbalance = newri->balance;
7716 			    "setting record.gain=%d/balance=%d failed: "
7912 		au_get_gain(sc, &sc->sc_outports, &pi->gain, &pi->balance);
7913 		au_get_gain(sc, &sc->sc_inports, &ri->gain, &ri->balance);
8750 	int gain, int balance)
8761 	if (balance == AUDIO_MID_BALANCE) {
8763 	} else if (balance < AUDIO_MID_BALANCE) {
8765 		r = (balance * gain) / AUDIO_MID_BALANCE;
8768 		l = ((AUDIO_RIGHT_BALANCE - balance) * gain)
8771 	TRACE(2, "gain=%d balance=%d, l=%d r=%d", gain, balance, l, r);
8907 		/* balance should be > AUDIO_MID_BALANCE */
8912 		/* balance should be < AUDIO_MID_BALANCE */
9144 	u_char balance;
9152 			au_get_gain(sc, &sc->sc_outports, &gain, &balance);
9163 			au_set_gain(sc, &sc->sc_outports, newgain, balance);
9175 	u_char balance;
9183 			au_get_gain(sc, &sc->sc_outports, &gain, &balance);
9189 			au_set_gain(sc, &sc->sc_outports, newgain, balance);
9200 	u_char balance;
9204 	au_get_gain(sc, &sc->sc_outports, &gain, &balance);
9210 	au_set_gain(sc, &sc->sc_outports, newgain, balance);