[mythtv-commits] Ticket #12106: EIT: slow tuning on a channel restarts activescan (mplex eit starvation)

[MythTV]

#12106: EIT: slow tuning on a channel restarts activescan (mplex eit starvation)
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 Reporter:  angela.schmid@…       |          Owner:  dekarl
     Type:  Bug Report - General  |         Status:  new
 Priority:  minor                 |      Milestone:  unknown
Component:  MythTV - EIT          |        Version:  Unspecified
 Severity:  medium                |     Resolution:
 Keywords:  eit mplex starvation  |  Ticket locked:  0
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Comment (by angela.schmid@…):

 I disabled EIT scanning on this multiplex

 {{{
 mythtv/libs/libmythtv/eitscanner.cpp
 @@ -242,6 +249,7 @@ void EITScanner::StartActiveScan(TVRec *_rec, uint
 max_seconds_per_source)
              "      useonairguide        = 1                AND "
              "      useeit               = 1                AND "
              "      channum             != ''               AND "
 +            "      mplexid             != 13               AND "
              "      cardinput.cardid     = :CARDID "
 }}}

 During the last 6 days, I noticed 4 other channels with tuning times >5
 seconds, but only about 5% of the times that it happened. Restarting
 active scanning 1-2 times a day. There were no recordings running on the
 configured tuner.

 Is the tuning delay the cause, that active scanning restarts?

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Ticket URL: <https://code.mythtv.org/trac/ticket/12106#comment:1>
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