[mythtv-users] cant tune one channel

Kevin Johnson dabears_rule at yahoo.com
Wed Mar 16 01:40:36 UTC 2011


Hey all:

I am running mythbuntu 10.04 with the latest daily builds.
I have seperate frontend backend setups.
I have 4 tuners.
2 ati hdtv wonder
1 hdhomerun with dual tuners

Everything works as expected, except I cannot get one station to tune in with mythtv.
If i tune to the channel with the hdhr I get a singal of 94% but it the shows this
(TLa_) Partial Lock at the bottom.
If I tune with the ati card, it shows the signal at 80% and again I get (TLa_) Partial lock.
Now, if I tune to that channel using vlc, it displays as normal.  So I know it is something to do with mythtv.  But what?????

I have posted the relevant parts of my log files from a time when I try to tune that channel.
If it matters, it is channel kfty in santa rosa ca. 50 virtual, 32 is the actual.


Backend error trl.

2011-03-15 18:24:22.954 adding: kevin-laptop as a client (events: 1)
2011-03-15 18:24:25.694 MainServer::ANN Playback
2011-03-15 18:24:25.694 adding: kevin-laptop as a client (events: 0)
2011-03-15 18:24:25.734 TVRec(7): Changing from None to WatchingLiveTV
2011-03-15 18:24:25.739 TVRec(7): HW Tuner: 7->7
2011-03-15 18:24:25.769 LoadFromScheduler(): Error, called from backend.
2011-03-15 18:24:25.793 AutoExpire: CalcParams(): Max required Free Space: 3.0 $
2011-03-15 18:24:46.498 TVRec(7): Changing from WatchingLiveTV to None

Frontend log

Starting mythfrontend.real..
2011-03-15 18:24:16.368 mythfrontend version: fixes/0.24 [v0.24-210-g40fc454] www.mythtv.org
2011-03-15 18:24:16.369 Using runtime prefix = /usr
2011-03-15 18:24:16.369 Using configuration directory = /home/kevin/.mythtv
2011-03-15 18:24:16.369 ThreadPool:HTTP: Initial 1, Max 25, Timeout 60000
2011-03-15 18:24:16.854 Empty LocalHostName.
2011-03-15 18:24:16.854 Using localhost value of kevin-laptop
2011-03-15 18:24:16.855 Testing network connectivity to '192.168.2.4'
2011-03-15 18:24:16.965 New DB connection, total: 1
2011-03-15 18:24:17.028 Connected to database 'mythconverg' at host: 192.168.2.4
2011-03-15 18:24:17.042 Closing DB connection named 'DBManager0'
2011-03-15 18:24:17.102 Connected to database 'mythconverg' at host: 192.168.2.4
2011-03-15 18:24:17.112 Current locale EN_CA
2011-03-15 18:24:17.112 Reading locale defaults from /usr/share/mythtv//locales/en_ca.xml
2011-03-15 18:24:17.357 ScreenSaverX11Private: Gnome screen saver support enabled
2011-03-15 18:24:17.359 DPMS is active.
2011-03-15 18:24:17.439 Desktop video mode: 1366x768 59.998 Hz
2011-03-15 18:24:17.819 Enabled verbose msgs:  important general
2011-03-15 18:24:17.849 Loading en_us translation for module mythfrontend
2011-03-15 18:24:17.854 MythUIHelper, Warning: No theme dir: '/usr/share/mythtv/themes/Arclight'
2011-03-15 18:24:17.854 Could not find theme: Arclight - Switching to Terra
2011-03-15 18:24:17.936 LIRC, Error: Failed to connect to Unix socket '/var/run/lirc/lircd'
            eno: No such file or directory (2)
2011-03-15 18:24:17.937 JoystickMenuThread: Joystick disabled - Failed to read /home/kevin/.mythtv/joystickmenurc
2011-03-15 18:24:18.848 Using Full Screen Window
2011-03-15 18:24:18.861 Using the OpenGL painter
2011-03-15 18:24:18.957 OpenGL: OpenGL vendor  : Tungsten Graphics, Inc
2011-03-15 18:24:18.958 OpenGL: OpenGL renderer: Mesa DRI Mobile Intel® GM45 Express Chipset GEM 20091221 2009Q4 x86/MMX/SSE2
2011-03-15 18:24:18.958 OpenGL: OpenGL version : 2.1 Mesa 7.7.1
2011-03-15 18:24:18.958 OpenGL: Max texture size: 4096 x 4096
2011-03-15 18:24:18.958 OpenGL: Max texture units: 8
2011-03-15 18:24:18.958 OpenGL: Direct rendering: Yes
2011-03-15 18:24:18.958 OpenGL: Initialised MythRenderOpenGL
do_wait: drmWaitVBlank returned -1, IRQs don't seem to be working correctly.
Try adjusting the vblank_mode configuration parameter.
2011-03-15 18:24:19.230 Current MythTV Schema Version (DBSchemaVer): 1264
2011-03-15 18:24:19.922 ThemeInfo, Warning: Unable to open themeinfo.xml for /usr/share/mythtv/themes/BlackCurves-OSD/themeinfo.xml
2011-03-15 18:24:19.922 ThemeInfo, Error: The theme (/usr/share/mythtv/themes/BlackCurves-OSD) is missing a themeinfo.xml file.
2011-03-15 18:24:19.924 ThemeInfo, Warning: Unable to open themeinfo.xml for /usr/share/mythtv/themes/Gray-OSD/themeinfo.xml
2011-03-15 18:24:19.924 ThemeInfo, Error: The theme (/usr/share/mythtv/themes/Gray-OSD) is missing a themeinfo.xml file.
2011-03-15 18:24:20.524 Pulse: PulseAudio suspend OK
2011-03-15 18:24:20.721 Pulse: PulseAudio resume OK
2011-03-15 18:24:22.149 Registering Internal as a media playback plugin.
2011-03-15 18:24:22.341 Loading en_us translation for module mytharchive
2011-03-15 18:24:22.387 Current MythVideo Schema Version (mythvideo.DBSchemaVer): 1038
2011-03-15 18:24:22.587 MediaMonitorUnix::AddDevice() - empty device path.
2011-03-15 18:24:22.588 MediaMonitorUnix::AddDevice() - empty device path.
2011-03-15 18:24:22.588 MediaMonitorUnix::AddDevice() - empty device path.
2011-03-15 18:24:22.594 Loading en_us translation for module mythvideo
2011-03-15 18:24:22.718 Found mainmenu.xml for theme 'Terra'
2011-03-15 18:24:23.093 MythCoreContext: Connecting to backend server: 192.168.2.4:6543 (try 1 of 1)
2011-03-15 18:24:23.097 Using protocol version 63
2011-03-15 18:24:25.837 TV: Attempting to change from None to WatchingLiveTV
2011-03-15 18:24:25.837 MythCoreContext: Connecting to backend server: 192.168.2.4:6543 (try 1 of 1)
2011-03-15 18:24:25.842 Using protocol version 63
2011-03-15 18:24:25.879 Spawning LiveTV Recorder -- begin
2011-03-15 18:24:25.954 Spawning LiveTV Recorder -- end
2011-03-15 18:24:26.035 We have a playbackURL(myth://192.168.2.4:6543/1501_20110315182425.mpg) & cardtype(DUMMY)
2011-03-15 18:24:26.035 We have a RingBuffer
2011-03-15 18:24:26.326 Pulse: PulseAudio suspend OK
2011-03-15 18:24:26.551 VideoOutputXv: XVideo Adaptor Name: 'Intel(R) Textured Video'
2011-03-15 18:24:26.617 OSD: Base theme size: 1280x720
2011-03-15 18:24:26.617 OSD: Scaling factors: 0.5625x0.8
2011-03-15 18:24:26.703 OSD: Base theme size: 1280x720
2011-03-15 18:24:26.703 OSD: Scaling factors: 0.5625x0.8
2011-03-15 18:24:26.722 Player(0): Video timing method: USleep with busy wait
2011-03-15 18:24:26.722 TV: Changing from None to WatchingLiveTV
2011-03-15 18:24:26.722 TV: State is LiveTV & mctx == ctx
2011-03-15 18:24:26.733 TV: UpdateOSDInput done
2011-03-15 18:24:26.733 TV: UpdateLCD done
2011-03-15 18:24:26.733 TV: ITVRestart done
2011-03-15 18:24:26.799 ScreenSaverX11Private: DPMS Deactivated 1
2011-03-15 18:24:26.881 VideoOutput: Created YV12 OSD.
2011-03-15 18:24:29.760 OSD: Base theme size: 1280x720
2011-03-15 18:24:29.760 OSD: Scaling factors: 0.5625x0.8
2011-03-15 18:24:37.328 TV: OSDDialogEvent: result 0 text OK action DIALOG_INFO_CHANNELLOCK_0
2011-03-15 18:24:46.510 TV: Attempting to change from WatchingLiveTV to None
2011-03-15 18:24:46.644 Pulse: PulseAudio resume OK
2011-03-15 18:24:46.705 TV: Changing from WatchingLiveTV to None
2011-03-15 18:24:46.708 ScreenSaverX11Private: DPMS Reactivated 1
2011-03-15 18:24:48.893 OpenGL: Deleting OpenGL Resources
2011-03-15 18:24:48.898 Pulse: Cleaning up PulseHandler
2011-03-15 18:24:48.898 Deleting UPnP client...




      
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