[mythtv-commits] Re: Ticket #154: mythconverg.cardinput.startchan being written as NULL

MythTV mythtv at cvs.mythtv.org
Sat Jul 23 01:09:07 EDT 2005


#154: mythconverg.cardinput.startchan being written as NULL
--------------------+-------------------------------------------------------
       Id:  154     |      Status:  new                     
Component:  mythtv  |    Modified:  Sat Jul 23 05:09:07 2005
 Severity:  medium  |   Milestone:                          
 Priority:  minor   |     Version:  0.18.1                  
    Owner:  ijr     |    Reporter:  blammo.doh at gmail.com    
--------------------+-------------------------------------------------------
Comment (by myth-dev at tommywatson.com):

 I think I might be getting the same problem, i've lived with it for a
 while as i don't watch live tv, but i have a new frontend which i seem to
 be doing a lot of live tv so i started to investigate... [[BR]]
 I cannot watch livetv if i restart the backend, it times out and returns
 to the menu, i can fix this by scheduling recordings on all three encoders
 at once, then shut one down and i can watch live tv...[[BR]]
 I tracked the socket close down to libmyth/util.c [[BR]]
 2005-07-23 00:53:43.214 ReadStringList timeout (quick).[[BR]]
 [[BR]]
 Thats as far as I got, i'm leaving for a boogie in a few hours for the
 weekend, hope it helps...[[BR]][[BR]]

 {{{
                  _   _      __                 _                 _
  _ __ ___  _   _| |_| |__  / _|_ __ ___  _ __ | |_ ___ _ __   __| |
 | '_ ` _ \| | | | __| '_ \| |_| '__/ _ \| '_ \| __/ _ \ '_ \ / _` |
 | | | | | | |_| | |_| | | |  _| | | (_) | | | | ||  __/ | | | (_| |
 |_| |_| |_|\__, |\__|_| |_|_| |_|  \___/|_| |_|\__\___|_| |_|\__,_|
            |___/

 tail -f /var/log/mythtv/mythfrontend
 DisplaResX: Unable to XRRgetScreenInfo
 Xlib:  extension "RANDR" missing on display ":0.0".
 DisplaResX: Unable to XRRgetScreenInfo
 2005-07-23 00:53:07.164 Switching to square mode (blue)
 2005-07-23 00:53:07.611 Joystick disabled.
 2005-07-23 00:53:07.672 Registering Internal as a media playback plugin.
 2005-07-23 00:53:07.681 Registering MythDVD DVD Media Handler as a media
 handler
 2005-07-23 00:53:08.657 Registering MythMusic Media Handler as a media
 handler
 2005-07-23 00:53:08.724 New DB connection, total: 2
 SIP listening on IP Address 192.168.1.69:5060 NAT address 192.168.1.69
 SIP: Cannot register; proxy, username or password not set
 2005-07-23 00:53:18.897 Connecting to backend server: 192.168.1.219:6543
 (try 1 of 5)
 2005-07-23 00:53:18.920 Attempting to change from None to WatchingLiveTV
 2005-07-23 00:53:18.928 Using protocol version 18
 2005-07-23 00:53:20.071 taking too long to be allowed to read..
 2005-07-23 00:53:22.829 Opening audio device '/dev/sound/dsp'.
 2005-07-23 00:53:22.829 Opening OSS audio device '/dev/sound/dsp'.
 2005-07-23 00:53:23.213 Changing from None to WatchingLiveTV
 2005-07-23 00:53:23.241 Realtime priority would require SUID as root.
 2005-07-23 00:53:23.356 Video timing method: USleep with busy wait
 2005-07-23 00:53:23.952 prebuffering pause
 2005-07-23 00:53:25.438 Prebuffer wait timed out 10 times.
 ...
 2005-07-23 00:53:41.771 Prebuffer wait timed out 10 times.
 2005-07-23 00:53:43.214 ReadStringList timeout (quick).
 Remote encoder not responding.
 2005-07-23 00:53:43.255 Prebuffer wait timed out 10 times.

                  _   _     _                _                  _
  _ __ ___  _   _| |_| |__ | |__   __ _  ___| | _____ _ __   __| |
 | '_ ` _ \| | | | __| '_ \| '_ \ / _` |/ __| |/ / _ \ '_ \ / _` |
 | | | | | | |_| | |_| | | | |_) | (_| | (__|   <  __/ | | | (_| |
 |_| |_| |_|\__, |\__|_| |_|_.__/ \__,_|\___|_|\_\___|_| |_|\__,_|
            |___/

 tommy at vector ~ $ tail -f /var/log/mythtv/mythbackend
 2005-07-23 00:55:14.875 JobQueue::GetJobsInQueue: Ignore 'Flag
 Commercials' Job for 1006 @ 20050722220000 in Finished state.
 2005-07-23 00:55:35.092 read  <- 22 29      GET_NEXT_FREE_RECORDER[]:[]-1
 2005-07-23 00:55:35.092 Getting next free recorder after : -1
 2005-07-23 00:55:35.092 Checking card 1. Best card so far -1
 2005-07-23 00:55:35.092 Checking card 2. Best card so far -1
 2005-07-23 00:55:35.093 Checking card 3. Best card so far 3
 2005-07-23 00:55:35.093 write -> 22 28      3[]:[]192.168.1.219[]:[]6543
 2005-07-23 00:55:35.100 read  <- 24 21      MYTH_PROTO_VERSION 18
 2005-07-23 00:55:35.100 write -> 24 13      ACCEPT[]:[]18
 2005-07-23 00:55:35.106 read  <- 24 20      ANN Playback raven 0
 2005-07-23 00:55:35.106 MainServer::HandleAnnounce Playback
 2005-07-23 00:55:35.106 adding: raven as a client (events: 0)
 2005-07-23 00:55:35.106 write -> 24 2       OK
 2005-07-23 00:55:35.111 read  <- 24 44      QUERY_RECORDER
 3[]:[]SETUP_RING_BUFFER[]:[]0
 2005-07-23 00:55:35.112 write -> 24 104
 ok[]:[]rbuf://192.168.1.219:6543/mnt/mythtv/livetv/ringbuf3.nuv[]...
 2005-07-23 00:55:35.118 read  <- 27 20      ANN Playback raven 0
 2005-07-23 00:55:35.118 MainServer::HandleAnnounce Playback
 2005-07-23 00:55:35.118 adding: raven as a client (events: 0)
 2005-07-23 00:55:35.118 write -> 27 2       OK
 2005-07-23 00:55:35.123 read  <- 28 22      ANN RingBuffer raven 3
 2005-07-23 00:55:35.123 adding: raven as a remote ringbuffer
 2005-07-23 00:55:35.123 write -> 28 2       OK
 2005-07-23 00:55:35.132 read  <- 24 33      QUERY_RECORDER
 3[]:[]SPAWN_LIVETV
 2005-07-23 00:55:35.135 Changing from None to WatchingLiveTV
 2005-07-23 00:55:35.143 Using profile 'Live TV' to record
 2005-07-23 00:55:35.175 write -> 24 2       ok
 2005-07-23 00:55:35.180 read  <- 24 33      QUERY_RECORDER
 3[]:[]IS_RECORDING
 2005-07-23 00:55:35.180 write -> 24 1       1
 2005-07-23 00:55:35.185 read  <- 24 33      QUERY_RECORDER
 3[]:[]IS_RECORDING
 2005-07-23 00:55:35.185 write -> 24 1       1
 2005-07-23 00:55:35.190 read  <- 24 34      QUERY_RECORDER
 3[]:[]GET_FRAMERATE
 2005-07-23 00:55:35.190 write -> 24 5       29.97
 2005-07-23 00:55:35.204 read  <- 24 37      QUERY_RECORDER
 3[]:[]GET_PROGRAM_INFO
 2005-07-23 00:55:35.205 write -> 24 91       []:[] []:[] []:[] []:[] []:[]
 []:[] []:[] []:[] []:[] []:[] []:[...
 2005-07-23 00:55:35.212 read  <- 27 53      QUERY_RECORDER
 3[]:[]REQUEST_BLOCK_RINGBUF[]:[]128000
 2005-07-23 00:55:36.831 write -> 27 6       128000
 2005-07-23 00:55:36.841 read  <- 27 66      QUERY_RECORDER
 3[]:[]SEEK_RINGBUF[]:[]0[]:[]0[]:[]0[]:[]0[]:[]2048
 ....
 2005-07-23 00:55:39.105 read  <- 27 53      QUERY_RECORDER
 3[]:[]REQUEST_BLOCK_RINGBUF[]:[]128000
 2005-07-23 00:55:39.420 read  <- 24 35      QUERY_RECORDER
 3[]:[]GET_INPUT_NAME
 2005-07-23 00:55:39.420 WriteStringList: Error, joined null string.
 2005-07-23 00:55:40.840 write -> 27 6       128000
 2005-07-23 00:55:40.854 read  <- 27 53      QUERY_RECORDER
 3[]:[]REQUEST_BLOCK_RINGBUF[]:[]128000
 2005-07-23 00:55:40.858 write -> 27 6       128000
 ....

 }}}

-- 
Ticket URL: <http://cvs.mythtv.org/trac/ticket/154>
MythTV <http://www.mythtv.org/>
MythTV


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