[mythtv-users] mythv cant switch channel - fails only when recording

Joerg Beyer j.beyer at web.de
Sat Dec 16 13:40:05 UTC 2006


> joerg at phb:~$ sudo tail -f /var/log/mythtv/mythbackend.log
> 2006-12-16 13:17:11.177 AutoExpire: Required Free Space: 2.1 GB w/freq:
> 10 min
> 2006-12-16 13:17:13.060 Reschedule requested for id -1.
> 2006-12-16 13:17:13.447 Scheduled 50 items in 0.4 = 0.04 match + 0.35 place
> 2006-12-16 13:17:13.471 Recording starts soon, AUTO-Startup assumed
> 2006-12-16 13:17:13.516 TVRec(1): Changing from None to RecordingOnly
> 2006-12-16 13:17:13.554 TVRec(1): HW Tuner: 1->1
> 2006-12-16 13:17:14.078 Channel(/dev/video0): SetInputAndFormat() failed
> 2006-12-16 13:17:14.079 TVRec(1) Error: Failed to set channel to E11.
> Reverting to kState_None

Maybe that has to do with the channel. I looked that 'E11' channel up
in the db and found that there are 3 channels with that channum:

mysql> select * from channel where channum='E11';
+--------+---------+--------+----------+-------------+-------------+----------------------------------------+----------+--------------+--------------+-------------+----------+------------+--------+-------+----------+----------+---------+---------------+---------------+---------+-----------+-----------+----------+-----------------+-----------------+
| chanid | channum | freqid | sourceid | callsign    | name        |
icon                                   | finetune | videofilters |
xmltvid      | recpriority | contrast | brightness | colour | hue   |
tvformat | commfree | visible | outputfilters | useonairguide | mplexid
| serviceid | atscsrcid | tmoffset | atsc_major_chan | atsc_minor_chan |
+--------+---------+--------+----------+-------------+-------------+----------------------------------------+----------+--------------+--------------+-------------+----------+------------+--------+-------+----------+----------+---------+---------------+---------------+---------+-----------+-----------+----------+-----------------+-----------------+
|   1166 | E11     | 217250 |        1 | Channel E11 | Channel E11 |
none                                   |     NULL |              |
        |           0 |    32768 |      32768 |  32768 | 32768 | Default
 |        0 |       1 |               |             0 |    NULL |
NULL |      NULL |        0 |               0 |               0 |
|   2012 | E11     | 217250 |        2 | Channel E11 | Channel E11 |
none                                   |     NULL |              |
        |           0 |    32768 |      32768 |  32768 | 32768 | Default
 |        0 |       1 |               |             0 |    NULL |
NULL |      NULL |        0 |               0 |               0 |
|   2111 | E11     | E11    |        2 | PRO7        | PRO 7       |
/home/mythtv/.mythtv/channels/pro7.gif |        0 |              |
prosieben.de |           0 |    32768 |      32768 |  32768 | 32768 |
Default  |        0 |       1 |               |             0 |    NULL
|         0 |         0 |        0 |               0 |               0 |
+--------+---------+--------+----------+-------------+-------------+----------------------------------------+----------+--------------+--------------+-------------+----------+------------+--------+-------+----------+----------+---------+---------------+---------------+---------+-----------+-----------+----------+-----------------+-----------------+
3 rows in set (0.00 sec)


is that OK? There is no restrictions on the table to prevent it, but I
asume that only the last row is the correct row (it has a tv icon and a
name ("PRO7") for the channel.

Could anybody comment on that, please?

    Thanks
    Joerg




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