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Backend crashes http://forums.linhes.org/viewtopic.php?f=17&t=6846 |
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Author: | bearwood [ Tue Nov 08, 2005 10:00 pm ] |
Post subject: | Backend crashes |
I just installed 5A22 and all goes well until I try to watch TV. The default channel comes up fine (no jitters unlike windows on same system and I can change channels on windows) but when I try to change channels the backend crashes. I saw in another post that it maybe related to signal strength and that shows up in the backed log apparently - where do I find the backend logs? For info my system is as follows Albatron KM18G-PRO with inbuilt nforce2 & TVOUT Athlon 2800+ 512MB ram Dual Dvico Fusion HDTV DVB-T Lite cards any other suggestions? TIA |
Author: | tjc [ Tue Nov 08, 2005 10:09 pm ] |
Post subject: | Re: Backend crashes |
bearwood wrote: where do I find the backend logs?
In the directory /var/log/mythtv |
Author: | bearwood [ Wed Nov 09, 2005 1:44 am ] |
Post subject: | |
Ok I removed the second dvb card just incase that was interferring?? The backend log has the following which shows the box running but I can't see where the channel change occurs. You can see from the times where I had to reboot as the whole thing locked up. 2005-11-09 16:00:10.867 Changing from None to WatchingLiveTV 2005-11-09 16:00:11.084 DVB#0 DVB SI Table Parser Started 2005-11-09 16:00:11.427 Waiting for recorder to start 2005-11-09 16:00:11.432 Recorder started 2005-11-09 16:00:11.430 DVB#0 Data read from DMX - This is for debugging with transform.c 2005-11-09 16:00:25.902 DVB#0 ERROR - Could not find dvb tuning parameters for transport 0 2005-11-09 16:00:25.909 DVB#0 ERROR - Failed to get channel options for channel . 2005-11-09 16:04:26.796 Using runtime prefix = /usr 2005-11-09 16:04:27.120 New DB connection, total: 1 Starting up as the master server. 2005-11-09 16:04:27.637 New DB connection, total: 2 2005-11-09 16:04:27.713 DVB#0 Using DVB card 0, with frontend Zarlink MT352 DVB-T. 2005-11-09 16:04:27.733 New DB connection, total: 3 2005-11-09 16:04:28.187 New DB scheduler connection 2005-11-09 16:04:28.214 mythbackend version: 0.19.20050712-1 www.mythtv.org 2005-11-09 16:04:28.232 Enabled verbose msgs : important general 2005-11-09 16:04:28.294 AutoExpire: Found 1 recorders w/max rate of 138 MiB/min 2005-11-09 16:04:28.301 AutoExpire: space: 3.0 GB w/freq: 10 min 2005-11-09 16:04:30.218 Reschedule requested for id -1. 2005-11-09 16:04:30.244 Scheduled 0 items in 0.0 = 0.02 match + 0.00 place 2005-11-09 16:04:30.265 Seem to be woken up by USER 2005-11-09 16:54:27.400 MainServer::HandleAnnounce Playback 2005-11-09 16:54:27.405 adding: mythtv as a client (events: 0) 2005-11-09 16:54:27.443 MainServer::HandleAnnounce Playback 2005-11-09 16:54:27.455 adding: mythtv as a client (events: 1) I got the channels by running the auto scan feature and this got all the channels I expected and some. I am now at a total lose. |
Author: | bearwood [ Thu Nov 10, 2005 3:40 am ] |
Post subject: | |
OK I have partially fixed the crashes. It appears that my problem is caused by me not tagging the "Visible" box in the channel window during setup. Having now done that I can change channels up & down but when I try to go past the last or before the first channel it crashes. When I was using a analogue card the channel changing was never ending like a TV. The backend.log shows got good signal when a successful channel change occurs, the following is the pertinant part at the crash with a successful change just before: DVB #1 DVB SI Table Parser Started. DVB #1 Data read from DMX- This is for debugging with transform.c Got Good signal DVB #1 DVB SI Table Parser Started. DVB #1 Data read from DMX- This is for debugging with transform.c DVB #1 ERROR - Could not find dvb tuning parameters for transport 0 DVB #1 ERROR - Failed to get channel options for channel the screen usually locks then goes Black and after awhile I get a message box: The connection to the master backend server has gone away for some reason.. Is it running? On another note how do I delete the channels I don't want (lots of duplicates here in Cairns) |
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