AUDIO_SETPAR
if (ioctl(hdl->fd, AUDIO_SETPAR, &savepar) == -1) {
if (ioctl(hdl->fd, AUDIO_SETPAR, &ap) == -1) {
if (ioctl(hdl->fd, AUDIO_SETPAR, ap) == -1) {
case AUDIO_SETPAR:
if (cmd == AUDIO_SETPAR && sc->mode != 0) {
case AUDIO_SETPAR:
if (ioctl(fd, AUDIO_SETPAR, &wpar) == -1)