Hi developers, 

I am using Freeview to plot overlays on inflated surfaces with labels:

freeview  -f $SUBJECTS_DIR/fsaverage/surf/lh.inflated:overlay=OVERLAY_NAME.mgh:overlay_color=colorwheel,inverse,truncate:overlay_threshold=1,5:label=lh.primary.label:label_outline=1:label_color=0,0,0

This command will nicely plot the left fsaverage surface with the overlay of interest as well as the label in a black outline. My question is: the label outline is incredibly thin. I can’t seem to find a command line flag that adjusts this? In the Freeview GUI, there is a place to adjust “Edge thickness” but no matter which value I try, it does not have any effect. Is there any way to do this?

Attached Freeview screenshot and label file for reference.

Thanks so much for all your great work,

Greta