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Sat Dec 15 06:33:16 UTC 2012


Running Mythbuntu 12.04, MythTV 0.26, Two Hauppauge WinTV-TD USB sticks on
an Acer Revo 3610.

This ones a new one on me. I was running for several years previously
without this phenomenon until I upgraded from 10.10/0.25 to
12.04/0.25(0.26).

I have tried lengthening the timeouts in the mythbackend config but this
didnt seem to make any difference

Cheers

Martin

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On 5 February 2013 14:40, mythtv . <span dir=3D"ltr">&lt;<a href=3D"mailto:=
mythtv at harley-jones.co.uk" target=3D"_blank">mythtv at harley-jones.co.uk</a>&=
gt;</span> wrote:<br><div class=3D"gmail_quote"><blockquote class=3D"gmail_=
quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1=
ex">
<div class=3D"HOEnZb"><div class=3D"h5">On 4 February 2013 08:09, mythtv . =
<span dir=3D"ltr">&lt;<a href=3D"mailto:mythtv at harley-jones.co.uk" target=
=3D"_blank">mythtv at harley-jones.co.uk</a>&gt;</span> wrote:<br><div class=
=3D"gmail_quote">
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex">
I have been running MythTV 0.24 on Mythbuntu 11.04 using two twin tuner Hau=
ppauge DVB-T NOva-TD USB sticks with no problems for several years.<div><br=
></div><div>I recently updated to Mythbuntu 12.04LTS and MythTV0.25 and now=
 have the following problem:</div>


<div><br></div><div>On rebooting (or restarting mythbackend having configur=
ed mythbackend) recordings/live TV will fail the first time.</div><div><br>=
</div><div>The easiest way to see this is to reboot and then go into Live T=
V. Myth will get a Partial Lock and then flag the error that a lock should =
have been received. Exiting LiveTV and then going back to viewing and it wo=
rks fine. This procedure has to be done for each Tuner (1 thro 4 - 2 twin t=
uner sticks). But once done on say tuner 1 my second virtual tuner on tuner=
 1 will be fine so probably an intitialisation issue? After doing this it w=
orks flawlessly until the next restart of mythbackend/reboot and the proced=
ure must be done again.</div>


<div><br></div><div>I have tried deleting all tuners etc in the backend set=
up and re-configuring but still the same.</div><div><br></div><div>Any idea=
s? Is this a known problem? Would moving up yet again to 0.26 solve this?</=
div>


<div><br></div><div>Cheers</div><div><br></div><div>Martin</div>
</blockquote></div><br></div></div><div>Has no-one encountered this? I am q=
uite happy to go to 0.26 if its something known and would be fixed but othe=
rwise 0.25 seems to do what I need and work so don&#39;t want to upgrade if=
 it isnt going to solve anything?</div>

<div><br></div><div>Martin</div>
</blockquote></div><br><div>I am assuming my posts to the list are working =
but I don&#39;t see them myself and have had no replies??? can someone conf=
irm please?</div><div><br></div><div>Anyway a bit more info...I have gone t=
o 0.26 and I still have the same problem.=A0</div>
<div><br></div><div>It appears to be something in mythbackend....if I reboo=
t the machine and use mplayer I get a tuned channel first time. Shutting do=
wn mplayer, starting mythbackend and then watching LiveTV in Mythfrontend t=
hen I still get a failure and a Partial Lock at the first attempt to access=
 each tuner. From then on in it is fine</div>
<div><br></div><div>Running Mythbuntu 12.04, MythTV 0.26, Two Hauppauge Win=
TV-TD USB sticks on an Acer Revo 3610.</div><div><br></div><div>This ones a=
 new one on me. I was running for several years previously without this phe=
nomenon until I upgraded from 10.10/0.25 to 12.04/0.25(0.26).</div>
<div><br></div><div>I have tried lengthening the timeouts in the mythbacken=
d config but this didnt seem to make any difference</div><div><br></div><di=
v>Cheers</div><div><br></div><div>Martin</div>

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