const char *snd_ctl_elem_type_name(snd_ctl_elem_type_t type);
const char *snd_ctl_elem_iface_name(snd_ctl_elem_iface_t iface);
-const char *snd_ctl_iface_conf_name(snd_ctl_elem_iface_t iface);
const char *snd_ctl_event_type_name(snd_ctl_event_type_t type);
unsigned int snd_ctl_event_elem_get_mask(const snd_ctl_event_t *obj);
/**
* \brief Get a hint Free a string list with device name hints.
- * \param hints A string list to free
+ * \param hint A pointer to hint
+ * \param id Hint ID (see bellow)
* \result an allocated ASCII string if success, otherwise NULL
*
* List of valid IDs: