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<div class="moz-cite-prefix">On 11/10/18 17:35, Allen Edwards wrote:<br>
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<div dir="ltr">This is a branch off my frontend and video card
problems. The more severe problems that were playback have
been either solved or greatly improved. I still have
artifacts but so far the ones I have captured are in what is
recorded and not generated by playback. I verified two by
playing in Myth and then in VLC on my desktop.
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<div>Here is a closeup of one. <a
href="http://L-36.com/mythtv4.jpg"
moz-do-not-send="true">http://L-36.com/mythtv4.jpg</a></div>
<div>Here is a more severe one full screen <a
href="http://L-36.com/mythtv.jpg" moz-do-not-send="true">http://L-36.com/mythtv.jpg</a></div>
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<div>My setup is a rooftop antenna, a preamp, a 3 way
splitter that goes to TV, HD HomeRun0 and HD Homerun 1.
Each HD Homerun has a two way splitter in front of its two
inputs. All the coax and connectors are high end like a
cable company would use. Myth reports signal strength on
the various tuners from 90 to 100%. Tuner 1 is 100% and I
assume that is the one that typically records programs.</div>
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<div>I did not notice these before my Mythbunty 8 system
crashed. The new system is Mythbuntu 16.</div>
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<div>One likely cause is a bad tuner but I am unable to find
out how to tell which tuner was used for a recording, The
other is a bad backend recording.</div>
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<div>Any suggestions or ideas?</div>
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<div>Allen</div>
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If using mythtv 29 or later (can't remember about earlier versions
of mythtv) you can see which input was used to record a program.<br>
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Watch Recording screen, move to a program and then press the "i" key
(letter i) TWICE (the first press gives basic information, the
second press adds more details) you might have to scroll down to
see the "Recording Input" line.<br>
<br>
Mike<br>
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