HelenOS sources

audio_mixer_get_item_level   70 uspace/app/mixerctl/mixerctl.c 		ret = audio_mixer_get_item_level(exch, i, &current);
audio_mixer_get_item_level  120 uspace/app/mixerctl/mixerctl.c 	errno_t ret = audio_mixer_get_item_level(exch, item, &value);
audio_mixer_get_item_level   48 uspace/lib/drv/include/audio_mixer_iface.h errno_t audio_mixer_get_item_level(async_exch_t *, unsigned, unsigned *);