#include #include #include typedef enum card_type { NO_CARD, DIGI32, DIGI96, DIGI96_8, DIGI96_8_OTHER }card_type_t; typedef struct ctl_elem_info_val { snd_ctl_elem_info_t *info; snd_ctl_elem_value_t *val; }ctl_elem_info_val_t; extern snd_ctl_t *ctl; GtkWidget *create_enum_elem_radio(char *elem_name,ctl_elem_info_val_t *iv); GtkWidget *create_loopback_toggle(); GtkWidget *create_level_box();