id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc	mlocked
339	Simplify Tuning process	danielk	danielk	"(Copied from the close of #326)

The tuning process is just way to complicated, I'd like to break it up into states and handle it all in one thread. Right now it takes place in three different threads. The pause locking I implemented makes this possible, but really it would be better to do the tuning in different states from within the RunTV loop, with multiple states that allow each portion of the tuning to be quick, but also don't require 'abort' support or shutdown of the last incomplete tune from within Pause() when there isn't a signal, etc.

If you changed the channel or exited the program you would just have to fallback to the untuned tuning state and then work your way back up to [re]starting the recorder. Now we have one tuning process before you start the recorder, another one after you start it (channel changes), and yet another process when you tune for the EITParser's passive EIT scan (where the recorder is not started)."	task	closed	major	0.19	mythtv	head	medium	fixed			0