[mythtv] Segfault in frontend trying to watch live tv cvs 8029
David Maher
dm at netsol.com.au
Wed Nov 23 21:46:22 EST 2005
Good afternoon, I have held off for a while on updating my cvs version,
to see if the main probs with the new live tv were ironed out, however
today I decided to update and give it a try.
When I try to watch live tv I get the OSD with signal strength and
Program description and a black screen behind it.
I am using two twinhan dvb cards.
I have backed up my database, so I can roll back easily.
Should I?
Cheers
David M
Frontend Log:
2005-11-24 13:32:50.315 New DB connection, total: 3
2005-11-24 13:32:50.318 TV: Changing from None to WatchingLiveTV
2005-11-24 13:32:50.315 The realtime priority setting is not enabled.
2005-11-24 13:32:50.320 Video timing method: USleep with busy wait
2005-11-24 13:32:51.432 Invalid file handle when
opening /Video/recordings/2002_20051124133248.mpg. 4 retries remaining.
2005-11-24 13:32:51.938 Invalid file handle when
opening /Video/recordings/2002_20051124133248.mpg. 3 retries remaining.
2005-11-24 13:32:51.954 NVP: prebuffering pause
2005-11-24 13:32:52.442 Invalid file handle when
opening /Video/recordings/2002_20051124133248.mpg. 2 retries remaining.
2005-11-24 13:32:52.878 Prebuffer wait timed out 10 times.
2005-11-24 13:32:52.946 Invalid file handle when
opening /Video/recordings/2002_20051124133248.mpg. 1 retries remaining.
2005-11-24 13:32:53.450 Invalid file handle when
opening /Video/recordings/2002_20051124133248.mpg. 0 retries remaining.
2005-11-24 13:32:53.802 Prebuffer wait timed out 10 times.
2005-11-24 13:32:53.959
RingBuf(/Video/recordings/2002_20051124133248.mpg) Error: File I/O
problem in 'safe_read()'
eno: (9)
2005-11-24 13:32:54.022
RingBuf(/Video/recordings/2002_20051124133248.mpg) Error: File I/O
problem in 'safe_read()'
eno: V V 4�(9)
2005-11-24 13:32:54.086
RingBuf(/Video/recordings/2002_20051124133248.mpg) Error: File I/O
problem in 'safe_read()'
eno: V V 4�(9)
mpegts_read_header: unable to read first 1024 bytes
2005-11-24 13:32:54.095 AFD Error: Reset(): avformat err(-1) on
av_open_input_file call.
2005-11-24 13:32:54.106
RingBuf(/Video/recordings/2002_20051124133248.mpg) Error: File I/O
problem in 'safe_read()'
eno: V V 4�(9)
Segmentation fault
[mythtv at myth ~]$
Backend Log:
[root at myth ~]# mythbackend
2005-11-24 13:32:39.709 Using runtime prefix = /usr/local
2005-11-24 13:32:39.721 New DB connection, total: 1
2005-11-24 13:32:39.726 Enabling Settings Cache.
2005-11-24 13:32:39.726 Clearing Settings Cache.
2005-11-24 13:32:39.728 Current Schema Version: 1110
Starting up as the master server.
2005-11-24 13:32:39.733 New DB connection, total: 2
2005-11-24 13:32:39.734 mythbackend: MythBackend started as master
server
2005-11-24 13:32:39.738 DVB#0 Using DVB card 0, with frontend 'DST
DVB-T'.
2005-11-24 13:32:39.739 New DB connection, total: 3
2005-11-24 13:32:40.868 DVB#1 Using DVB card 1, with frontend 'DST
DVB-T'.
2005-11-24 13:32:42.028 New DB scheduler connection
is defined, but isn't attached to a cardinput.
2005-11-24 13:32:42.037 mythbackend version: 0.19.20051122-1
www.mythtv.org
2005-11-24 13:32:42.038 Enabled verbose msgs : important general
2005-11-24 13:32:42.038 AutoExpire: Found 2 recorders w/max rate of 277
MiB/min
2005-11-24 13:32:42.039 AutoExpire: Required Free Space: 3.2 GB w/freq:
5 min
2005-11-24 13:32:44.046 Reschedule requested for id -1.
2005-11-24 13:32:44.219 Scheduled 44 items in 0.2 = 0.01 match + 0.16
place
2005-11-24 13:32:44.221 scheduler: Scheduled items
2005-11-24 13:32:44.224 Seem to be woken up by USER
2005-11-24 13:32:47.938 MainServer::HandleAnnounce Monitor
2005-11-24 13:32:47.938 adding: myth.netsol.local as a client (events:
0)
2005-11-24 13:32:47.958 MainServer::HandleAnnounce Monitor
2005-11-24 13:32:47.958 adding: myth.netsol.local as a client (events:
1)
2005-11-24 13:32:47.974 MainServer::HandleAnnounce Playback
2005-11-24 13:32:47.974 adding: myth.netsol.local as a client (events:
0)
2005-11-24 13:32:47.983 TVRec(1): Changing from None to WatchingLiveTV
2005-11-24 13:32:48.071 DVBSignalMonitor(0)::constructor(1,Warning, can
not measure Bit Error Rate): Operation not supported
2005-11-24 13:32:48.071 DVBSignalMonitor(0)::constructor(1,Warning, can
not count Uncorrected Blocks): Operation not supported
2005-11-24 13:32:48.445 DVB#0 DVB SI Table Parser Started
2005-11-24 13:32:48.839 Preview Error: Run() file not local:
'myth://192.168.1.200:6543/2002_20051124133247.mpg'
2005-11-24 13:32:48.965 DVB#0 Data read from DMX - This is for debugging
with transform.c
2005-11-24 13:32:49.740 mythbackend: Running housekeeping thread
2005-11-24 13:32:54.125 TVRec(1): Changing from WatchingLiveTV to None
2005-11-24 13:32:54.225 Finished recording Down to Earth "All Together
Now": channel 2002
2005-11-24 13:32:54.227 scheduler: Finished recording
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