Lines Matching defs:mixer
132 * mixer and control accounting
142 oss_mixerinfo mixer;
224 d->mixer.dev = -1;
255 * caller fills in d->mixer.devnode; func fills in the rest
264 if ((fd = open(d->mixer.devnode, O_RDWR)) < 0) {
319 if ((fd = open("/dev/mixer", O_RDWR)) < 0) {
321 warn(_("Error opening mixer\n"));
336 d->mixer.dev = i;
338 if (ioctl(fd, SNDCTL_MIXERINFO, &d->mixer) != 0) {
342 d->card.card = d->mixer.card_number;
345 (stat(d->mixer.devnode, &sbuf) != 0) ||
347 warn(_("Device present: %s\n"), d->mixer.devnode);
740 * /dev/mixer[<num>]
743 * /dev/sound/<num>{,ctl,dsp,mixer}
744 * /dev/sound/<driver>:<num>{,ctl,dsp,mixer}
757 (strcmp(name, "/dev/mixer") == 0)) {
758 /* /dev/mixer node doesn't point to real hw */
816 if ((d->mixer.enabled == 0) && (!verbose))
821 d->mixer.devnode);
860 msg(_("Device: %s\n"), d->mixer.devnode);
1055 (void) fprintf(fp, "# Device: %s\n", d->mixer.devnode);
1175 num_offset = sizeof ("/dev/mixer") - 1;
1180 (strncmp(link, "/dev/mixer", num_offset) != 0) ||
1245 if (di_devlink_walk(dlh, "^mixer", NULL, 0, &verbose,