audio/impl/audio_sun.c

660 	audio_prinfo_t	*npr;
717 	npr = &ninfo->play;
720 	if (writer && CHANGED(npr, opr, sample_rate)) {
722 		    (npr->sample_rate < 5500) || (npr->sample_rate > 48000)) {
727 	if (writer && CHANGED(npr, opr, channels)) {
728 		if ((isctl) || (npr->channels < 1) || (npr->channels > 2)) {
734 	    (CHANGED(npr, opr, encoding) || CHANGED(npr, opr, precision))) {
735 		if (npr->encoding == (uint32_t)~0)
736 			npr->encoding = opr->encoding;
737 		if (npr->precision == (uint32_t)~0)
738 			npr->precision = opr->precision;
739 		pfmt = devaudio_compose_format(npr);
747 	if (CHANGED(npr, opr, gain)) {
748 		if (npr->gain > AUDIO_MAX_GAIN) {
755 	npr = &ninfo->record;
758 	if (reader && CHANGED(npr, opr, sample_rate)) {
760 		    (npr->sample_rate < 5500) || (npr->sample_rate > 48000)) {
765 	if (reader && CHANGED(npr, opr, channels)) {
766 		if ((isctl) || (npr->channels < 1) || (npr->channels > 2)) {
772 	    (CHANGED(npr, opr, encoding) || CHANGED(npr, opr, precision))) {
773 		if (npr->encoding == (uint32_t)~0)
774 			npr->encoding = opr->encoding;
775 		if (npr->precision == (uint32_t)~0)
776 			npr->precision = opr->precision;
777 		rfmt = devaudio_compose_format(npr);
783 	if (reader && CHANGED(npr, opr, buffer_size)) {
789 		if ((npr->buffer_size % 4) != 0) {
790 			npr->buffer_size = (npr->buffer_size + 3) & ~3;
793 		if (npr->buffer_size > 16384) {
794 			npr->buffer_size = 16384;
799 	if (CHANGED(npr, opr, gain)) {
800 		if (npr->gain > AUDIO_MAX_GAIN) {
811 		npr = &ninfo->play;
814 		if (CHANGED(npr, opr, sample_rate)) {
815 			if ((rv = auclnt_set_rate(sp, npr->sample_rate)) != 0)
818 		if (CHANGED(npr, opr, channels)) {
819 			if ((rv = auclnt_set_channels(sp, npr->channels)) != 0)
826 		if (CHANGED(npr, opr, samples)) {
827 			auclnt_set_samples(sp, npr->samples);
829 		if (CHANGED(npr, opr, eof)) {
834 			if (npr->eof == 0) {
837 			opr->eof = npr->eof;
839 		if (CHANGED8(npr, opr, pause)) {
840 			if (npr->pause) {
849 		if (CHANGED8(npr, opr, waiting) && (npr->waiting)) {
850 			opr->waiting = npr->waiting;
852 		if (CHANGED8(npr, opr, error)) {
853 			auclnt_set_errors(sp, npr->error);
855 		if (CHANGED(npr, opr, gain)) {
856 			auclnt_set_gain(sp, (npr->gain * 100) / AUDIO_MAX_GAIN);
861 		if (CHANGED(npr, opr, buffer_size)) {
867 			opr->buffer_size = npr->buffer_size;
871 		if (CHANGED(npr, opr, gain)) {
872 			opr->gain = npr->gain;
881 		npr = &ninfo->record;
884 		if (CHANGED(npr, opr, sample_rate)) {
885 			if ((rv = auclnt_set_rate(sp, npr->sample_rate)) != 0)
888 		if (CHANGED(npr, opr, channels)) {
889 			if ((rv = auclnt_set_channels(sp, npr->channels)) != 0)
896 		if (CHANGED(npr, opr, samples)) {
897 			auclnt_set_samples(sp, npr->samples);
899 		if (CHANGED(npr, opr, eof)) {
900 			opr->eof = npr->eof;
902 		if (CHANGED8(npr, opr, pause)) {
903 			if (npr->pause) {
910 		if (CHANGED8(npr, opr, waiting) && (npr->waiting)) {
911 			opr->waiting = npr->waiting;
913 		if (CHANGED8(npr, opr, error)) {
914 			auclnt_set_errors(sp, npr->error);
916 		if (CHANGED(npr, opr, buffer_size)) {
917 			opr->buffer_size = npr->buffer_size;
919 		if (CHANGED(npr, opr, gain)) {
920 			auclnt_set_gain(sp, (npr->gain * 100) / AUDIO_MAX_GAIN);
924 		if (CHANGED(npr, opr, gain)) {
925 			opr->gain = npr->gain;