Lines Matching refs:elem
1817 elem(0),
1824 snd_mixer_elem_t *elem;
1912 for (snd_mixer_elem_t *elem = snd_mixer_first_elem(mMixer[i]);
1913 elem;
1914 elem = snd_mixer_elem_next(elem)) {
1916 if (!snd_mixer_selem_is_active(elem))
1919 snd_mixer_selem_get_id(elem, sid);
1924 if (hasVolume[i] (elem))
1927 if (info->elem == NULL &&
1929 hasVolume[i] (elem)) {
1931 info->elem = elem;
1932 getVolumeRange[i] (elem, &info->min, &info->max);
1934 setVol[i] (elem, info->volume);
1936 snd_mixer_selem_has_playback_switch (elem))
1937 snd_mixer_selem_set_playback_switch_all (elem, 1);
1942 LOGD ("Mixer: master '%s' %s.", info->name, info->elem ? "found" : "not found");
1952 for (snd_mixer_elem_t *elem = snd_mixer_first_elem(mMixer[i]);
1953 elem;
1954 elem = snd_mixer_elem_next(elem)) {
1956 if (!snd_mixer_selem_is_active(elem))
1959 snd_mixer_selem_get_id(elem, sid);
1964 if (info->elem == NULL &&
1966 hasVolume[i] (elem)) {
1968 info->elem = elem;
1969 getVolumeRange[i] (elem, &info->min, &info->max);
1971 setVol[i] (elem, info->volume);
1973 snd_mixer_selem_has_playback_switch (elem))
1974 snd_mixer_selem_set_playback_switch_all (elem, 1);
1978 LOGD ("Mixer: route '%s' %s.", info->name, info->elem ? "found" : "not found");
2005 if (!info || !info->elem) return INVALID_OPERATION;
2016 snd_mixer_selem_set_playback_volume_all (info->elem, vol);
2024 if (!info || !info->elem) return INVALID_OPERATION;
2035 snd_mixer_selem_set_capture_volume_all (info->elem, vol);
2046 if (!info || !info->elem) return INVALID_OPERATION;
2057 snd_mixer_selem_set_playback_volume_all (info->elem, vol);
2069 if (!info || !info->elem) return INVALID_OPERATION;
2080 snd_mixer_selem_set_capture_volume_all (info->elem, vol);
2092 if (!info || !info->elem) return INVALID_OPERATION;
2094 if (snd_mixer_selem_has_capture_switch (info->elem)) {
2096 int err = snd_mixer_selem_set_capture_switch_all (info->elem, static_cast<int>(!state));
2118 if (!info || !info->elem) return INVALID_OPERATION;
2136 if (!info || !info->elem) return INVALID_OPERATION;
2138 if (snd_mixer_selem_has_playback_switch (info->elem)) {
2140 int err = snd_mixer_selem_set_playback_switch_all (info->elem, static_cast<int>(!state));
2162 if (!info || !info->elem) return INVALID_OPERATION;
