47 struct mixer_ctl {  struct
57     struct mixer_ctl *ctl;  argument
114     mixer->ctl = calloc(elist.count, sizeof(struct mixer_ctl));  in mixer_open()
185 struct mixer_ctl *mixer_get_ctl(struct mixer *mixer, unsigned int id)  in mixer_get_ctl()
193 struct mixer_ctl *mixer_get_ctl_by_name(struct mixer *mixer, const char *name)  in mixer_get_ctl_by_name()
207 void mixer_ctl_update(struct mixer_ctl *ctl)  in mixer_ctl_update()
212 const char *mixer_ctl_get_name(struct mixer_ctl *ctl)  in mixer_ctl_get_name()
220 enum mixer_ctl_type mixer_ctl_get_type(struct mixer_ctl *ctl)  in mixer_ctl_get_type()
236 const char *mixer_ctl_get_type_string(struct mixer_ctl *ctl)  in mixer_ctl_get_type_string()
252 unsigned int mixer_ctl_get_num_values(struct mixer_ctl *ctl)  in mixer_ctl_get_num_values()
284 int mixer_ctl_get_percent(struct mixer_ctl *ctl, unsigned int id)  in mixer_ctl_get_percent()
292 int mixer_ctl_set_percent(struct mixer_ctl *ctl, unsigned int id, int percent)  in mixer_ctl_set_percent()
300 int mixer_ctl_get_value(struct mixer_ctl *ctl, unsigned int id)  in mixer_ctl_get_value()
334 int mixer_ctl_get_array(struct mixer_ctl *ctl, void *array, size_t count)  in mixer_ctl_get_array()
377 int mixer_ctl_set_value(struct mixer_ctl *ctl, unsigned int id, int value)  in mixer_ctl_set_value()
411 int mixer_ctl_set_array(struct mixer_ctl *ctl, const void *array, size_t count)  in mixer_ctl_set_array()
449 int mixer_ctl_get_range_min(struct mixer_ctl *ctl)  in mixer_ctl_get_range_min()
457 int mixer_ctl_get_range_max(struct mixer_ctl *ctl)  in mixer_ctl_get_range_max()
465 unsigned int mixer_ctl_get_num_enums(struct mixer_ctl *ctl)  in mixer_ctl_get_num_enums()
473 const char *mixer_ctl_get_enum_string(struct mixer_ctl *ctl,  in mixer_ctl_get_enum_string()
483 int mixer_ctl_set_enum_by_string(struct mixer_ctl *ctl, const char *string)  in mixer_ctl_set_enum_by_string()