upstream_component_ptr, upstream_component_type
)
upstream_port = bt2_port._create_from_const_ptr_and_get_ref(
upstream_port_ptr, native_bt.PORT_TYPE_OUTPUT
)
upstream_component_ptr, upstream_component_type
)
upstream_port = bt2_port._create_from_const_ptr_and_get_ref(
upstream_port_ptr, native_bt.PORT_TYPE_OUTPUT
)