[mythtv-users] HDPVR problems

Sun Feb 6 18:32:49 UTC 2011

On Sun, Feb 6, 2011 at 2:27 AM, Tom Runner <tomj.runner at gmail.com> wrote:

>
>>
>> I changed my script to /bin/true and re-ran the front end capturing the
>> output in a log file.  From what I can tell, there is an LIRC error, which
>> explains the problem with the channel changing.  The other errors I see are
>> "AddDevice()" errors, /dev/bdi, /dev/power, /dev/trace are showing these
>> errors. Everything else looks good.
>>
>> In /var/log/mythtv There are a few errors in the log file.  A
>> "LoadFromScheduler()" error and a "Channel(/dev/video0)::Tune()".  Below are
>> the two log files with everything.  I have highlighted the error lines with
>> a bunch of *.  Hopefully someone can give me an idea of where to look to
>> start debugging this.
>>
>> mythfrontend:
>> 2011-02-05 22:20:11.817 mythfrontend version: exported [Unknown]
>> www.mythtv.org
>> 2011-02-05 22:20:11.817 Using runtime prefix = /usr
>> 2011-02-05 22:20:11.817 Using configuration directory = /home/mark/.mythtv
>> 2011-02-05 22:20:11.818 ThreadPool:HTTP: Initial 1, Max 25, Timeout 60000
>> 2011-02-05 22:20:12.310 Empty LocalHostName.
>> 2011-02-05 22:20:12.311 Using localhost value of Domino.site
>> 2011-02-05 22:20:12.311 Testing network connectivity to '192.168.0.238'
>> 2011-02-05 22:20:12.631 New DB connection, total: 1
>> 2011-02-05 22:20:12.651 Connected to database 'mythconverg' at host:
>> 192.168.0.238
>> 2011-02-05 22:20:12.668 Closing DB connection named 'DBManager0'
>> 2011-02-05 22:20:12.682 Connected to database 'mythconverg' at host:
>> 192.168.0.238
>> 2011-02-05 22:20:12.689 Current locale en_US
>> 2011-02-05 22:20:12.689 Reading locale defaults from
>> /usr/share/mythtv//locales/en_us.xml
>> 2011-02-05 22:20:13.615 ScreenSaverX11Private: Gnome screen saver support
>> enabled
>> 2011-02-05 22:20:13.617 DPMS is disabled.
>> 2011-02-05 22:20:13.961 Desktop video mode: 1280x800 59.810 Hz
>> 2011-02-05 22:20:14.889 Enabled verbose msgs:  important general
>> 2011-02-05 22:20:15.136 Loading en_us translation for module mythfrontend
>> ****************2011-02-05 22:20:15.199 LIRC, Error: Failed to connect to
>> Unix socket '/var/run/lirc/lircd'
>>             eno: No such file or directory (2)
>> 2011-02-05 22:20:15.200 JoystickMenuThread: Joystick disabled - Failed to
>> read /home/mark/.mythtv/joystickmenurc
>> 2011-02-05 22:20:15.748 Using Frameless Window
>> 2011-02-05 22:20:15.750 Using Full Screen Window
>> 2011-02-05 22:20:15.985 Using the Qt painter
>> 2011-02-05 22:20:16.665 New DB connection, total: 2
>> 2011-02-05 22:20:16.666 New DB connection, total: 3
>> 2011-02-05 22:20:16.678 Current MythTV Schema Version (DBSchemaVer): 1264
>> 2011-02-05 22:20:16.681 Connected to database 'mythconverg' at host:
>> 192.168.0.238
>> 2011-02-05 22:20:16.693 Connected to database 'mythconverg' at host:
>> 192.168.0.238
>> 2011-02-05 22:20:30.232 Registering Internal as a media playback plugin.
>> 2011-02-05 22:20:30.377 Loading en_us translation for module mytharchive
>> 2011-02-05 22:20:30.401 Registering WebBrowser as a media playback plugin.
>> 2011-02-05 22:20:30.401 Loading en_us translation for module mythbrowser
>> ****************2011-02-05 22:20:30.539 MMUnix::AddDevice() Error: failed
>> to stat /dev/bdi,
>>             eno: No such file or directory (2)
>> ****************2011-02-05 22:20:30.550 MMUnix::AddDevice() Error: failed
>> to stat /dev/power,
>>             eno: No such file or directory (2)
>> ****************2011-02-05 22:20:30.562 MMUnix::AddDevice() Error: failed
>> to stat /dev/trace,
>>             eno: No such file or directory (2)
>> 2011-02-05 22:20:30.576 MonitorRegisterExtensions(0x100, gif,jpg,png)
>> 2011-02-05 22:20:30.577 Loading en_us translation for module mythgallery
>> 2011-02-05 22:20:30.610 Loading en_us translation for module mythgame
>> 2011-02-05 22:20:30.642 Current MythMusic Schema Version
>> (MusicDBSchemaVer): 1017
>> 2011-02-05 22:20:30.861 MonitorRegisterExtensions(0x40,
>> mp3,mp2,ogg,oga,flac,wma,wav,ac3,oma,omg,atp,ra,dts,aac,m4a,aa3,tta,mka,aiff,swa,wv)
>> 2011-02-05 22:20:30.891 Loading en_us translation for module mythmusic
>> 2011-02-05 22:20:30.900 Loading en_us translation for module mythnetvision
>> 2011-02-05 22:20:30.920 Loading en_us translation for module mythnews
>> 2011-02-05 22:20:30.947 Current MythVideo Schema Version
>> (mythvideo.DBSchemaVer): 1038
>> 2011-02-05 22:20:31.055 Loading en_us translation for module mythvideo
>> 2011-02-05 22:20:31.088 Loading en_us translation for module mythweather
>> 2011-02-05 22:20:31.103 Loading en_us translation for module
>> mythzoneminder
>> 2011-02-05 22:20:31.292 Found mainmenu.xml for theme 'Terra'
>> 2011-02-05 22:20:31.399 MythCoreContext: Connecting to backend server:
>> 192.168.0.238:6543 (try 1 of 1)
>> 2011-02-05 22:20:31.402 Using protocol version 63
>> 2011-02-05 22:20:31.722 Warning! Time difference between the master
>> backend and this system is 118 seconds.
>> 2011-02-05 22:20:34.869 TV: Attempting to change from None to
>> WatchingLiveTV
>> 2011-02-05 22:20:34.870 MythCoreContext: Connecting to backend server:
>> 192.168.0.238:6543 (try 1 of 1)
>> 2011-02-05 22:20:34.872 Using protocol version 63
>> 2011-02-05 22:20:34.896 Spawning LiveTV Recorder -- begin
>> 2011-02-05 22:20:35.355 Spawning LiveTV Recorder -- end
>> 2011-02-05 22:20:35.425 We have a playbackURL(myth://
>> 192.168.0.238:6543/1001_20110205222233.mpg) & cardtype(DUMMY)
>> 2011-02-05 22:20:35.425 We have a RingBuffer
>> 2011-02-05 22:20:36.451 VideoOutputXv: XVideo Adaptor Name: 'Intel(R)
>> Textured Video'
>> 2011-02-05 22:20:36.520 OSD: Base theme size: 1280x720
>> 2011-02-05 22:20:36.520 OSD: Scaling factors: 0.5625x0.8
>> 2011-02-05 22:20:36.725 OSD: Base theme size: 1280x720
>> 2011-02-05 22:20:36.725 OSD: Scaling factors: 0.5625x0.8
>> 2011-02-05 22:20:36.726 OSD: Base theme size: 1280x720
>> 2011-02-05 22:20:36.726 OSD: Scaling factors: 0.5625x0.8
>> 2011-02-05 22:20:36.745 Player(0): Video timing method: USleep with busy
>> wait
>> 2011-02-05 22:20:36.746 TV: Changing from None to WatchingLiveTV
>> 2011-02-05 22:20:36.746 TV: State is LiveTV & mctx == ctx
>> 2011-02-05 22:20:36.752 TV: UpdateOSDInput done
>> 2011-02-05 22:20:36.752 TV: UpdateLCD done
>> 2011-02-05 22:20:36.752 TV: ITVRestart done
>> 2011-02-05 22:20:36.927 VideoOutput: Created YV12 OSD.
>> 2011-02-05 22:20:48.791 OSD: Base theme size: 1280x720
>> 2011-02-05 22:20:48.791 OSD: Scaling factors: 0.5625x0.8
>> 2011-02-05 22:20:50.109 TV: OSDDialogEvent: result 0 text OK action
>> DIALOG_INFO_CHANNELLOCK_0
>> 2011-02-05 22:20:52.222 TV: Attempting to change from WatchingLiveTV to
>> None
>> 2011-02-05 22:20:52.263 TV: Changing from WatchingLiveTV to None
>> 2011-02-05 22:20:54.662 Deleting UPnP client...
>>
>> mythbackend.log:
>> 2011-02-05 22:13:19.675 Already running as 'root'
>> 2011-02-05 22:13:19.751 mythbackend version: exported [0.24-2.fc12
>> (r27317)] www.mythtv.org
>> 2011-02-05 22:13:19.901 Using runtime prefix = /usr
>> 2011-02-05 22:13:20.442 Read conf dir = /home/mythtv
>> 2011-02-05 22:13:20.475 Using configuration directory = /home/mythtv
>> 2011-02-05 22:13:20.539 Unable to read configuration file mysql.txt
>> 2011-02-05 22:13:20.567 Empty LocalHostName.
>> 2011-02-05 22:13:20.609 Using localhost value of Blue-Beetle
>> 2011-02-05 22:13:20.667 New DB connection, total: 1
>> 2011-02-05 22:13:20.787 Connected to database 'mythconverg' at host:
>> localhost
>> 2011-02-05 22:13:21.292 Closing DB connection named 'DBManager0'
>> 2011-02-05 22:13:21.318 Connected to database 'mythconverg' at host:
>> localhost
>> 2011-02-05 22:13:21.372 Current locale en_US
>> 2011-02-05 22:13:21.408 Reading locale defaults from
>> /usr/share/mythtv//locales/en_us.xml
>> 2011-02-05 22:13:21.447 Current MythTV Schema Version (DBSchemaVer): 1264
>> 2011-02-05 22:13:21.478 ThreadPool:HTTP: Initial 1, Max 25, Timeout 60000
>> 2011-02-05 22:13:21.527 Enabling Upnpmedia rebuild thread.
>> 2011-02-05 22:13:22.761 MythBackend: Starting up as the master server.
>> 2011-02-05 22:13:22.836 New DB connection, total: 2
>> 2011-02-05 22:13:22.872 Connected to database 'mythconverg' at host:
>> localhost
>> 2011-02-05 22:13:23.006 New DB connection, total: 3
>> 2011-02-05 22:13:23.022 Connected to database 'mythconverg' at host:
>> localhost
>> ****************2011-02-05 22:13:23.124 Channel(/dev/video0)::Tune():
>> Error -1 while setting frequency (v2): Invalid argument
>> 2011-02-05 22:13:23.239 New DB scheduler connection
>> 2011-02-05 22:13:23.247 Connected to database 'mythconverg' at host:
>> localhost
>> 2011-02-05 22:13:23.299 Main::Registering HttpStatus Extension
>> 2011-02-05 22:13:23.320 Enabled verbose msgs:  important general
>> 2011-02-05 22:13:23.373 AutoExpire: CalcParams(): Max required Free Space:
>> 1.0 GB w/freq: 15 min
>> 2011-02-05 22:13:26.298 Reschedule requested for id -1.
>> 2011-02-05 22:13:26.885 Scheduled 0 items in 0.6 = 0.35 match + 0.24 place
>> 2011-02-05 22:13:26.898 Seem to be woken up by USER
>> 2011-02-05 22:13:31.622 UPnpMedia: BuildMediaMap VIDEO scan starting in
>> :/var/lib/mythvideo:
>> 2011-02-05 22:13:31.657 UPnpMedia: BuildMediaMap Done. Found 0 objects
>> 2011-02-05 22:14:43.304 AutoExpire: CalcParams(): Max required Free Space:
>> 1.0 GB w/freq: 15 min
>> 2011-02-05 22:22:29.374 MainServer::ANN Monitor
>> 2011-02-05 22:22:29.380 adding: Domino.site as a client (events: 0)
>> 2011-02-05 22:22:29.390 MainServer::ANN Monitor
>> 2011-02-05 22:22:29.396 adding: Domino.site as a client (events: 1)
>> 2011-02-05 22:22:32.843 MainServer::ANN Playback
>> 2011-02-05 22:22:32.853 adding: Domino.site as a client (events: 0)
>> 2011-02-05 22:22:32.880 TVRec(1): Changing from None to WatchingLiveTV
>> 2011-02-05 22:22:32.892 TVRec(1): HW Tuner: 1->1
>> ****************2011-02-05 22:22:32.938 LoadFromScheduler(): Error, called
>> from backend.
>> 2011-02-05 22:22:32.943 AutoExpire: CalcParams(): Max required Free Space:
>> 3.0 GB w/freq: 15 min
>> ****************2011-02-05 22:22:33.310 Channel(/dev/video0)::Tune():
>> Error -1 while setting frequency (v2): Invalid argument
>> 2011-02-05 22:22:50.207 TVRec(1): Changing from WatchingLiveTV to None
>> 2011-02-05 22:22:50.227 Finished recording Local Origination: channel 1001
>> 2011-02-05 22:24:43.358 Expiring 0 MB for 1001 at 2011-02-05T22:22:33 =>
>> "Local Origination"
>> 2011-02-05 22:29:43.384 AutoExpire: CalcParams(): Max required Free Space:
>> 1.0 GB w/freq: 15 min
>>
>>
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>>
>>
>
> Error seems to be that: 2011-02-05 22:13:23.124
> Channel(/dev/video0)::Tune(): Error -1 while setting frequency (v2): Invalid
> argument
>
> Make sure in your "Video source", the "Channel frequency table" is set to
> default
> and
> In Input source, the Composite one, you have nothing in "preset tuner to
> channel". You may also cross-check you have a default channel there.
> You may also re-check your channel definition.
>
>
>
>
> _______________________________________________
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> mythtv-users at mythtv.org
> http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
>
> YAY! It works!  Thanks so much for your help.  Now I just need to figure
out how to get the channel changing script to work. I will try this on my
own and see how it goes.  Thanks again!
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