I'm trying to autoroute an audio circuit.
I have a groundplane and would prefer Eagle to wherever possible simply take a via from one end of the SMD direct to the groundplane.
When I run the autorouter, it seems to go to extreme lengths to avoid vias where possible, running long tracks that eventually work there way to pick up a groundplane via. Even if I manually place vias on all the components with an gnd connection, it still seesm to try and run additional tracks around the place.
Is there a pre-made recipie for the autorouter that will efficiently pick up groundplane vias close to the end of SMD components, making good use of the nice groundplane I have provided for the purpose.