{
producer->get_frame = producer_get_frame;
mlt_properties_set( mlt_producer_properties( producer ), "resource", "<tractor>" );
+ mlt_properties_set( mlt_producer_properties( producer ), "mlt_type", "mlt_producer" );
+ mlt_properties_set( mlt_producer_properties( producer ), "mlt_service", "tractor" );
}
else
{