blammo.doh at gmail
Jul 12, 2005, 2:41 AM
Post #1 of 3
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DVB & mythconverg.cardinput.startchan
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Myth : 0.18.1.20050523-1
Issue that's been around since 0.17. A frontend gets confused and
leaving an empty value in mythconverg.cardinput.startchan
>From that point on, the capture card is un-usable for LiveTV. Anything
scheduled works fine, but any attempts at liveTV fail. until you go
force the value in SQL back to something other than NULL, and
stop/start the backend.
Start with this:
mysql> select cardinputid,cardid,tunechan,startchan from cardinput;
+-------------+--------+----------+-----------+
| cardinputid | cardid | tunechan | startchan |
+-------------+--------+----------+-----------+
| 1 | 1 | 15 | 15 |
| 2 | 2 | 15_1 | 15_1 |
| 3 | 3 | 15_1 | 15_1 |
+-------------+--------+----------+-----------+
3 rows in set (0.00 sec)
Choose "LIVETV" on a frontend that is somehow confused about what
LiveTV means (and this issue stays after stop/start frontend. The
frontend will black screen then back to the menu.
2005-07-12 02:22:14.709 Changing from None to WatchingLiveTV
2005-07-12 02:22:14.746 DVB#0 Recorder: Card opened successfully
(using TS mode).
2005-07-12 02:22:14.748 DVB#0 ERROR - No PIDS set, please correct your
channel setup.
2005-07-12 02:22:15.749 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:16.751 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:17.753 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:18.755 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:19.756 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:20.758 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:21.760 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:22.762 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:23.764 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:24.766 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:25.767 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:26.769 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:27.771 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:28.773 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:29.775 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:29.777 Couldn't read data from the capture card in 15
seconds. Stopping.
2005-07-12 02:22:29.807 Changing from WatchingLiveTV to None
2005-07-12 02:22:30.777 DVB#0 WARNING - No data from card in 1 second.
2005-07-12 02:22:30.778 Closing DVB recorder
Now you have:
mysql> select cardinputid,cardid,tunechan,startchan from cardinput;
+-------------+--------+----------+-----------+
| cardinputid | cardid | tunechan | startchan |
+-------------+--------+----------+-----------+
| 1 | 1 | 15 | 15 |
| 2 | 2 | 15_1 | 15_1 |
| 3 | 3 | 15_1 | |
+-------------+--------+----------+-----------+
3 rows in set (0.00 sec)
Notice the absence of "startchan"
some how, some way, any value other than a numeric, or numeric_numeric
should be invalid, and take "tunechan" instead.
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