auclnt_set_gain
auclnt_set_gain(&c->c_ostream, 100);
auclnt_set_gain(&c->c_istream, 100);
void auclnt_set_gain(audio_stream_t *, uint8_t);
auclnt_set_gain(auclnt_output_stream(c), olv->ogain);
auclnt_set_gain(auclnt_input_stream(c), olv->igain);
auclnt_set_gain(auclnt_output_stream(c), vol);
auclnt_set_gain(auclnt_input_stream(c), vol);
auclnt_set_gain(sp, ((play->gain * 100) / AUDIO_MAX_GAIN));
auclnt_set_gain(sp, ((rec->gain * 100) / AUDIO_MAX_GAIN));
auclnt_set_gain(sp, (npr->gain * 100) / AUDIO_MAX_GAIN);
auclnt_set_gain(sp, (npr->gain * 100) / AUDIO_MAX_GAIN);