[mythtv-users] Can I suppress a particular backend error message?

[John Pilkington]

I've just brought back into use in 0.21 fixes an old usb dvb-t device 
that I had stopped using when it apparently became incapable of tuning 
the more complex multiplexes.  I find that if I collect the multiplex 
info tables by scanning with a more capable card the old device still 
gives good recordings, but it produces an error message about once a 
second while doing so. I'm using it as virtual tuners 5 and 6, so it's 
not often active.


2009-06-03 22:48:01.364 PIDInfo(0): Failed to open demux device 
/dev/dvb/adapter0/demux0 for filter on pid 0x104 

2009-06-03 22:48:02.367 PIDInfo(0): Failed to open demux device 
/dev/dvb/adapter0/demux0 for filter on pid 0x105 

2009-06-03 22:48:03.369 PIDInfo(0): Failed to open demux device 
/dev/dvb/adapter0/demux0 for filter on pid 0x108 

2009-06-03 22:48:04.374 PIDInfo(0): Failed to open demux device 
/dev/dvb/adapter0/demux0 for filter on pid 0x109 

2009-06-03 22:48:05.377 PIDInfo(0): Failed to open demux device 
/dev/dvb/adapter0/demux0 for filter on pid 0x10a 

2009-06-03 22:48:06.380 PIDInfo(0): Failed to open demux device 
/dev/dvb/adapter0/demux0 for filter on pid 0x10b .... and so on.


Janne created patches two years ago that, IIRC, fixed this; patches were 
12572 and 12800 for ticket #1970.  The new messages are more informative 
but rather too insistent.  Using 'mythbackend -v norecord' risks losing 
really useful information. Is there a more specific option?

John P