create_msg_iter_on_input_port(struct muxer_comp *muxer_comp,
struct muxer_msg_iter *muxer_msg_iter,
bt_self_component_port_input *self_port,
create_msg_iter_on_input_port(struct muxer_comp *muxer_comp,
struct muxer_msg_iter *muxer_msg_iter,
bt_self_component_port_input *self_port,