<div dir="ltr"><div>Hopefully it is not a hardware restriction. Details of dmesg below. Could it be a driver problem?<br><br>dmesg has lines with "dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer."<br>
<br>The USB stick says it is supported here <a href="http://www.linuxtv.org/wiki/index.php/Hauppauge_WinTV-Duet-HD-Stick">http://www.linuxtv.org/wiki/index.php/Hauppauge_WinTV-Duet-HD-Stick</a><br><br></div>lsusb returns 2040:5200 Hauppauge.<br>
<br><br><div><div><br><br></div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On 6 April 2013 18:20, John Pilkington <span dir="ltr"><<a href="mailto:J.Pilk@tesco.net" target="_blank">J.Pilk@tesco.net</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5">On 06/04/13 15:35, nospam312 wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Is it signal related. My hauppauge tuners are susceptible to both<br>
signals that are too weak or too strong<br>
<br>
Martin<br>
<br>
<br>
That's certainly the most obvious question. Are you in the middle of<br>
a forest/behind a large construction site/trying to use an an indoor<br>
aerial?<br>
<br>
What does mythtvsetup show for your Transports? For a main-service<br>
area location there should probably be 5 and only 5 SD transports,<br>
each with a transport-id and a net-id. If it's not like that try<br>
retuning; see eg Ticket #10217 comment 15. I used an HD tuner for<br>
that, but the general idea is similar if you have only SD.<br>
<br>
<br>
I think the aerial is fine as I have no problems when used on the TV.<br>
The aerial is on the roof good line of sight.<br>
<br>
All other channels and muxes are fine also. I am SD only - no HD. I<br>
only have 5 multiplexes in the dtv_multiplex table and 5 unique pat_tsid<br>
in the channelscan_channel table.<br>
<br>
It is a bit strange that it is only the BBC mux that has the problem.<br>
<br>
When tuning the signal strength is between 65-70% depending on multiplex<br>
so it seems to be ok (that does not seem too strong or too weak).<br>
<br>
I think the BBC multiplex is moving soon due to 4G reorganisation I will<br>
cross fingers and hope that solves it.<br>
<br>
Thanks<br>
</blockquote>
<br></div></div>
It's always possible, of course, that you have some local problem.<br>
<br>
I'm not sure that I know which device you have, if it features here, or if more info about it is available.<br>
<br>
<a href="http://linuxtv.org/wiki/index.php/DVB-T_USB_Devices" target="_blank">http://linuxtv.org/wiki/index.<u></u>php/DVB-T_USB_Devices</a><br>
<br>
I had problems with a Freecom/WideView device, purchased around 2006, because it included a hardware PID filter with only 15 'slots'. One symptom was a continuous stream of error messages when it was in use.<br>
<br>
The wiki says the filter limits the number of simultaneous channels, and that's more likely to affect the BBC mux. That mux also has lots of radio channels, and a limited device might do worse because of that. This oughtn't to be a problem if dmesg says the device 'will pass all streams to the demuxer'; if it doesn't you might consider getting something else.<div class="HOEnZb">
<div class="h5"><br>
<br>
John P<br>
<br>
<br>
<br>
<br>
<br>
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</div></div></blockquote></div><br></div>