[mythtv] [mythtv-commits] Ticket #6505: Allow for smarter channel change scripts by passing more info

[Yeechang Lee]

Daniel, while you're enhancing this functionality, may I request that
for FireWire tuners the GUID can be passed? It would be very helpful
for multiple-tuner situations in which we want to prime one (and only
one) tuner.

-- 
Frontend/backend:	P4 3.0GHz, 1.5TB software RAID 5 array
Backend:		Quad-core Xeon 1.6GHz, 6.6TB sw RAID 6
Video inputs:		Four high-definition over FireWire/OTA
Accessories:		47" 1080p LCD, 5.1 digital, and MX-600