[Ethereal-users] Is there a way to limit the available filters in the display filter selection list?

[Jeff Heath <jheath1@xxxxxxxxxxxxx>]

Is there a way to remove some of the available choices in the display
filter expression screen  (Analyze -> Display Filter -> Expression) ?  

I'm doing work on an MGCP gateway and the only filters I'm interested in
applying are the IP, MGCP, and SIP filters.  I know it's a  whiny
complaint, but if someone could point me to the right place in the code
I'd be willing to attempt to write a patch to add some sort of selection
mechanism for dissectors of interest.

thanks,

Jeff