[mythtv-users] Commercial Flagging Bad on Firewire

[Ken Mandelberg]

I use both an hdhomerun input and a firewire input from a cable box. 
Mythcommflag does a reasonable job on the hdhomerun, but a poor one on 
the firewire.

On the firewire it detects a commercial break a minute or two early and 
comes back before the end of the commercial block. I'm not sure, but it 
seems like the interval between where the incorrect detect occurs and 
where the commercial block starts increases further in the recording.

My sense is that it is detecting the right number of commercial blocks, 
but not marking them with the right offset.

Any ideas?