[mythtv] Ticket #3690: Prebuffering pauses with ivtvsinceffmpeg resync

[Anduin Withers]

> It seems like it happens mostly when one show ends and the next begins.

I'm assuming that 13654 makes no difference. It is hard to say what the
problem is. It looks like no data is being written to the new recording file
after what seems to be a 5.5 second timeout. You may want to look in dmesg
to make sure there isn't something in there that could help. Also -v record
on the backend may provide some more information.

I would rate my interest and familiarity with live TV as very low. I'm not
sure how much help I can be.

-- 
Anduin Withers