extern struct bt_port *bt_component_filter_get_default_input_port(
struct bt_component *component);
extern int64_t bt_component_filter_get_output_port_count(
struct bt_component *component);
extern struct bt_port *bt_component_filter_get_default_input_port(
struct bt_component *component);
extern int64_t bt_component_filter_get_output_port_count(
struct bt_component *component);