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Rukie
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Joined: 26 Jan 2004
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Location: SE Wi, Home of cheese and cowtippers.......

PostPosted: Wed Mar 12, 2008 1:34 am    Post subject: Mythtv -- Can't change channel Reply with quote

I haven't used my gentoo partition for a little while, Ijust finished a ton of updates, and now I'm trying to get mythtv working so I can record Jericho tonight..

and uh.. I can't change from channel 17 to channel 8 lol. The channel changes just fine in tvtime, but not mythtv.
I have the latest version of mythtv.
Latest nvidia drivers..

Uhm, what information can/should I post?

Thanks for any information.
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flybynite
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PostPosted: Wed Mar 12, 2008 5:26 am    Post subject: Reply with quote

If its been a while, you need to run the setup and remove and re-setup all your tuners. The syntax has changed.
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Rukie
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PostPosted: Wed Mar 12, 2008 4:40 pm    Post subject: Reply with quote

any easy way to delete all the old config files and start from scratch, or just run the setup and let it take care of everything?
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Rukie
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PostPosted: Wed Mar 19, 2008 1:27 am    Post subject: Reply with quote

i deleted the database and started from scratch, but I still can't change channels... mythtv just crashes..

Here's a log of mythfrontend from console.. whats going on?

Quote:
rukie@blackbird ~ $ sudo /etc/init.d/mythbackend restart
Last login: Mon Mar 17 20:21:48 EDT 2008 from blackbird on pts/1
* Stopping MythTV Backend ... [ ok ]
* Starting MythTV Backend ... [ ok ]
rukie@blackbird ~ $ mythfrontend
2008-03-18 21:22:44.545 Using runtime prefix = /usr, libdir = /usr/lib
2008-03-18 21:22:45.407 XScreenSaver support enabled
2008-03-18 21:22:45.408 DPMS is active.
2008-03-18 21:22:45.409 Empty LocalHostName.
2008-03-18 21:22:45.409 Using localhost value of blackbird
2008-03-18 21:22:45.435 New DB connection, total: 1
2008-03-18 21:22:45.443 Connected to database 'mythconverg' at host: localhost
2008-03-18 21:22:45.545 Closing DB connection named 'DBManager0'
2008-03-18 21:22:45.545 Total desktop dim: 1440x900, with 1 screen[s].
2008-03-18 21:22:45.561 Connected to database 'mythconverg' at host: localhost
2008-03-18 21:22:45.564 Using all screens (currently 1)
2008-03-18 21:22:45.565 Total width = 1440, height = 900
2008-03-18 21:22:45.579 New DB connection, total: 2
2008-03-18 21:22:45.579 Connected to database 'mythconverg' at host: localhost
2008-03-18 21:22:45.582 mythfrontend version: 0.21.20080304-1 www.mythtv.org
2008-03-18 21:22:45.582 Enabled verbose msgs: important general
2008-03-18 21:22:45.715 The theme (blootube) is missing a themeinfo.xml file
2008-03-18 21:22:45.716 The theme (blootube-osd) is missing a themeinfo.xml file
2008-03-18 21:22:45.727 Theme blootube-osd missing preview image.
2008-03-18 21:22:45.733 The theme (blootube-wide) is missing a themeinfo.xml file
2008-03-18 21:22:45.771 The theme (BlueSky) is missing a themeinfo.xml file
2008-03-18 21:22:46.036 The theme (MePo-wide) is missing a themeinfo.xml file
2008-03-18 21:22:46.205 The theme (MythTVMediaCenter) is missing a themeinfo.xml file
2008-03-18 21:22:46.205 The theme (MythTVMediaCenterOSD) is missing a themeinfo.xml file
2008-03-18 21:22:46.224 Theme MythTVMediaCenterOSD missing preview image.
2008-03-18 21:22:46.229 The theme (neon-wide) is missing a themeinfo.xml file
2008-03-18 21:22:46.229 The theme (ProjectGrayhem) is missing a themeinfo.xml file
2008-03-18 21:22:46.229 The theme (ProjectGrayhem-OSD) is missing a themeinfo.xml file
2008-03-18 21:22:46.246 Theme ProjectGrayhem-OSD missing preview image.
2008-03-18 21:22:46.250 The theme (ProjectGrayhem-wide) is missing a themeinfo.xml file
2008-03-18 21:22:46.250 The theme (PurpleGalaxy) is missing a themeinfo.xml file
2008-03-18 21:22:46.441 The theme (blootube) is missing a themeinfo.xml file
2008-03-18 21:22:46.457 The theme (blootube-osd) is missing a themeinfo.xml file
2008-03-18 21:22:46.457 The theme (blootube-wide) is missing a themeinfo.xml file
2008-03-18 21:22:46.533 The theme (BlueSky) is missing a themeinfo.xml file
2008-03-18 21:22:46.676 The theme (MePo-wide) is missing a themeinfo.xml file
2008-03-18 21:22:46.875 The theme (MythTVMediaCenter) is missing a themeinfo.xml file
2008-03-18 21:22:46.901 The theme (MythTVMediaCenterOSD) is missing a themeinfo.xml file
2008-03-18 21:22:46.902 The theme (neon-wide) is missing a themeinfo.xml file
2008-03-18 21:22:46.930 The theme (ProjectGrayhem) is missing a themeinfo.xml file
2008-03-18 21:22:46.957 The theme (ProjectGrayhem-OSD) is missing a themeinfo.xml file
2008-03-18 21:22:46.957 The theme (ProjectGrayhem-wide) is missing a themeinfo.xml file
2008-03-18 21:22:46.990 The theme (PurpleGalaxy) is missing a themeinfo.xml file
2008-03-18 21:22:47.358 Total desktop dim: 1440x900, with 1 screen[s].
2008-03-18 21:22:47.358 Using all screens (currently 1)
2008-03-18 21:22:47.358 Total width = 1440, height = 900
2008-03-18 21:22:47.359 Switching to square mode (G.A.N.T)
2008-03-18 21:22:47.436 Using the Qt painter
mythtv: could not connect to socket
mythtv: No such file or directory
2008-03-18 21:22:47.436 lirc_init failed for mythtv, see preceding messages
2008-03-18 21:22:48.524 Loading from: /usr/share/mythtv/themes/G.A.N.T/base.xml
2008-03-18 21:22:48.689 Loading from: /usr/share/mythtv/themes/default/base.xml
2008-03-18 21:22:48.840 Registering Internal as a media playback plugin.
2008-03-18 21:22:50.724 Failed to run 'cdrecord --scanbus -dev=ATAPI'
2008-03-18 21:22:50.813 MonitorRegisterExtensions(0x40, ogg,mp3,aac,flac)
2008-03-18 21:22:54.333 Connecting to backend server: 127.0.0.1:6543 (try 1 of 5)
2008-03-18 21:22:54.360 Using protocol version 40
2008-03-18 21:22:54.416 TV: Attempting to change from None to WatchingLiveTV
2008-03-18 21:22:54.441 Using protocol version 40
2008-03-18 21:22:56.405 DPMS Deactivated
2008-03-18 21:22:56.473 New DB connection, total: 3
2008-03-18 21:22:56.474 Connected to database 'mythconverg' at host: localhost
2008-03-18 21:22:56.583 Opening audio device 'default'. ch 2(2) sr 44100
2008-03-18 21:22:56.584 Opening ALSA audio device 'default'.
2008-03-18 21:22:56.608 Mixer unable to find control Master
2008-03-18 21:22:56.609 Mixer unable to find control Master
2008-03-18 21:22:56.738 VideoOutputXv: XVideo Adaptor Name: 'NV17 Video Texture'
2008-03-18 21:22:56.804 The theme (blootube-osd) is missing a themeinfo.xml file
2008-03-18 21:22:56.804 OSD Theme Dimensions W: 640 H: 480
2008-03-18 21:22:57.542 Realtime priority would require SUID as root.
2008-03-18 21:22:57.544 TV: Changing from None to WatchingLiveTV
2008-03-18 21:22:57.644 Video timing method: USleep with busy wait
2008-03-18 21:23:04.223 NVP: prebuffering pause
2008-03-18 21:23:04.265 WriteAudio: buffer underrun
2008-03-18 21:23:05.945 NVP: Prebuffer wait timed out 10 times.
2008-03-18 21:23:07.665 NVP: Prebuffer wait timed out 10 times.
2008-03-18 21:23:09.385 NVP: Prebuffer wait timed out 10 times.
2008-03-18 21:23:10.253 MythSocket(84e4480:27): readStringList: Error, timeout (quick).
2008-03-18 21:23:10.253 RemoteEncoder::SendReceiveStringList(): No response.
2008-03-18 21:23:10.254 NVP, Error: Unknown error, exiting decoder
2008-03-18 21:23:10.255 LiveTVChain(live-blackbird-2008-03-18T21:22:54): SwitchTo() not switching to current
2008-03-18 21:23:10.257 TV: Attempting to change from WatchingLiveTV to None
2008-03-18 21:23:10.277 MythSocket(84e4480:-1): writeStringList: Error, called with unconnected socket.
2008-03-18 21:23:10.277 MythSocket(84e4480:-1): readStringList: Error, called with unconnected socket.
2008-03-18 21:23:10.277 RemoteEncoder::SendReceiveStringList(): No response.
2008-03-18 21:23:12.078 TV: Changing from WatchingLiveTV to None
2008-03-18 21:23:12.158 DPMS Reactivated.

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GBob
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Joined: 13 Nov 2004
Posts: 110
Location: Portland, Oregon

PostPosted: Wed Mar 19, 2008 5:41 am    Post subject: Reply with quote

Well, I'd help you out with Jerico, but I have it in HD and the size may be a problem.

The only two things I can recommend, use mythweb to update/fix your database and unload/reload the tuner module (may be easier to reboot the machine). Also, remember to have mythbackend stopped when playing with mythtv-setup.
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