Lines Matching defs:elem
1618 snd_mixer_elem_t *elem;
1620 for (elem = snd_mixer_first_elem(mixer); elem; elem = snd_mixer_elem_next(elem)) {
1622 if (snd_mixer_elem_get_type(elem) != SND_MIXER_ELEM_PULSEAUDIO)
1624 helem = snd_mixer_elem_get_private(elem);
1633 return elem;
1866 int pa_alsa_get_hdmi_eld(snd_hctl_elem_t *elem, pa_hdmi_eld *eld) {
1878 pa_assert(elem != NULL);
1883 if ((err = snd_hctl_elem_info(elem, info)) < 0 ||
1884 (err = snd_hctl_elem_read(elem, value)) < 0) {
1889 device = snd_hctl_elem_get_device(elem);