[mythtv-users] Video frame buffer failed too many times

[paul]

I am getting an error "Video frame buffer failed too many times" 
occasionally since upgrading to mythbuntu 10.04 (mythtv 0.23).  The 
error occurs when watching livetv, livetv freezes and after some time 
the livetv screen closes and a pop up with the error is shown.  Clicking 
OK returns to the mythfrontend menu.  Selected log entries are included 
below.  Anyone with any ideas of how to solve this.

MythTV Version   : 25073
MythTV Branch    : branches/release-0-23-fixes
Network Protocol : 56
Library API      : 0.23.20100429-1
QT Version       : 4.6.2


mythbackend.log
2010-06-13 14:35:01.785 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 24 20
2010-06-13 14:35:02.874 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 19 9
2010-06-13 14:35:03.602 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 6 24
2010-06-13 14:35:06.758 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:35:09.674 [mpeg2video @ 0x7f4941961380]invalid mb type in 
B Frame at 27 32
2010-06-13 14:35:10.569 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 28 22
2010-06-13 14:35:10.909 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 12 4
2010-06-13 14:35:13.545 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 21 22
2010-06-13 14:35:13.875 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:35:13.904 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 24 6
2010-06-13 14:35:14.011 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 4 8
2010-06-13 14:35:14.177 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 23 9
2010-06-13 14:35:14.443 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 26 9
2010-06-13 14:35:14.543 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
B Frame at 1 10
2010-06-13 14:35:14.667 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
B Frame at 12 11
2010-06-13 14:35:14.705 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 2 25
2010-06-13 14:35:14.767 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
B Frame at 4 12
2010-06-13 14:35:14.982 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:35:15.090 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
B Frame at 9 14
2010-06-13 14:35:15.288 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:35:15.346 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
B Frame at 16 16
2010-06-13 14:35:15.462 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 28 17
2010-06-13 14:35:15.578 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:35:15.637 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 24 29
2010-06-13 14:35:15.678 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 4 19
2010-06-13 14:35:15.902 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 0 20
2010-06-13 14:35:16.010 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 0 21
2010-06-13 14:35:16.117 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:35:16.225 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:35:16.325 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:35:16.441 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 0 25
2010-06-13 14:35:16.549 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
B Frame at 10 26
2010-06-13 14:35:16.562 TFW, Error: Write() -- IOBOUND begin 
remaining(4125) free(0) size(2097152) cnt(1)
2010-06-13 14:35:16.602 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 18 20
2010-06-13 14:35:16.648 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 18 27
2010-06-13 14:35:16.873 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
B Frame at 10 28
2010-06-13 14:35:16.947 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:35:17.055 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 4 30
2010-06-13 14:35:17.171 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:35:17.262 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 0 32
2010-06-13 14:35:17.348 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 15 17
2010-06-13 14:35:17.370 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:35:17.536 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 27 34
2010-06-13 14:35:17.635 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:35:19.130 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 16 18
2010-06-13 14:35:19.408 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 26 3
2010-06-13 14:35:20.647 [mpeg2video @ 0x7f4941961380]invalid mb type in 
I Frame at 26 11
2010-06-13 14:35:21.381 
RingBuf(/home/user/recordings/1014_20100613140000.mpg): Waited 2.0 
seconds for data to become available...
2010-06-13 14:35:21.611 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 4 30
2010-06-13 14:35:22.437 [mpeg2video @ 0x7f4941961380]ac-tex damaged at 7 13
2010-06-13 14:35:23.427 
RingBuf(/home/user/recordings/1014_20100613140000.mpg): Waited 4.0 
seconds for data to become available...
2010-06-13 14:35:24.487 ProgramInfo(): Updated pathname '':'' -> 
'1019_20100613140000.mpg'
2010-06-13 14:35:25.481 ~MythContext waiting for threads to exit.
2010-06-13 14:35:25.533 ProgramInfo(): Updated pathname '':'' -> 
'1019_20100613140000.mpg'
2010-06-13 14:35:25.741 ProgramInfo(): Updated pathname '':'' -> 
'1019_20100613140000.mpg'
2010-06-13 14:35:25.870 mythbackend version: branches/release-0-23-fixes 
[25073] www.mythtv.org
2010-06-13 14:35:26.112 Using runtime prefix = /usr
2010-06-13 14:35:26.435 Using configuration directory = /home/mythtv/.mythtv
2010-06-13 14:35:26.635 Empty LocalHostName.
2010-06-13 14:35:26.783 Using localhost value of pvr
2010-06-13 14:35:26.994 New DB connection, total: 1
2010-06-13 14:35:27.072 Connected to database 'mythconverg' at host: 
127.0.0.1
2010-06-13 14:35:27.173 Closing DB connection named 'DBManager0'
2010-06-13 14:35:27.291 Connected to database 'mythconverg' at host: 
127.0.0.1
2010-06-13 14:35:27.467 
RingBuf(/home/user/recordings/1014_20100613140000.mpg): Waited 8.0 
seconds for data to become available...
2010-06-13 14:35:27.519 Current MythTV Schema Version (DBSchemaVer): 1254
2010-06-13 14:35:27.731 ProgramInfo(): Updated pathname '':'' -> 
'1019_20100613140000.mpg'
2010-06-13 14:35:27.906 TFW, Error: Write() -- IOBOUND begin 
remaining(5241) free(0) size(4194304) cnt(1)
2010-06-13 14:35:28.086 TFW, Error: Write() -- IOBOUND end
2010-06-13 14:35:28.132 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143001.mpg'
2010-06-13 14:35:28.272 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 22 26
2010-06-13 14:35:28.137 TFW, Error: Write() -- IOBOUND end
2010-06-13 14:35:28.163 DevRdB(/dev/dvb/adapter0/frontend0) Error: 
Driver buffers overflowed
2010-06-13 14:35:28.434 TVRec(5): Changing from WatchingLiveTV to None
2010-06-13 14:35:28.847 ProgramInfo(5170_20100613143001.mpg), Error: 
Unknown type, recording width was 720
2010-06-13 14:35:28.946 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 30 14
2010-06-13 14:35:29.277 AFD: Opened codec 0x7f7f5805cd60, id(MPEG2VIDEO) 
type(Video)
2010-06-13 14:35:29.488 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143001.mpg'
2010-06-13 14:35:29.495 AFD: codec MP2 has 2 channels
2010-06-13 14:35:29.745 AFD: Opened codec 0x7f7f5805fb30, id(MP2) 
type(Audio)
2010-06-13 14:35:29.751 Finished recording The Super League Show: 
channel 5170
2010-06-13 14:35:29.770 AFD: Opened codec 0x7f7f58060190, 
id(DVB_SUBTITLE) type(Subtitle)
2010-06-13 14:35:29.831 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143001.mpg'
2010-06-13 14:35:29.875 MainServer::ANN Playback
2010-06-13 14:35:29.894 adding: pvr as a client (events: 0)
2010-06-13 14:35:30.038 TVRec(5): Changing from None to WatchingLiveTV
2010-06-13 14:35:30.060 TVRec(5): HW Tuner: 5->5
2010-06-13 14:35:30.122 [mpeg2video @ 0x7f7f6e6e8380]Warning MVs not 
available
2010-06-13 14:35:30.192 AutoExpire: CalcParams(): Max required Free 
Space: 3.0 GB w/freq: 4 min
2010-06-13 14:35:30.203 Preview: Grabbed preview 
'/home/user/recordings/1019_20100613140000.mpg' 544x576 at 79s
2010-06-13 14:35:30.255 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'
2010-06-13 14:35:30.268 TVRec(5): Changing from WatchingLiveTV to None
2010-06-13 14:35:30.392 ~MythContext waiting for threads to exit.
2010-06-13 14:35:30.406 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'
2010-06-13 14:35:30.420 Finished recording The Super League Show: 
channel 5170
2010-06-13 14:35:30.437 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'
2010-06-13 14:35:30.445 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'
2010-06-13 14:35:30.454 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143001.mpg'
2010-06-13 14:35:30.477 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'
2010-06-13 14:35:30.539 ProgramInfo(): Updated pathname '':'' -> 
'1019_20100613140000.mpg'
2010-06-13 14:35:30.705 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 16 25
2010-06-13 14:35:30.924 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 13 23
2010-06-13 14:35:32.029 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 23 13
2010-06-13 14:35:32.734 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 25 29
2010-06-13 14:35:33.437 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 7 16
2010-06-13 14:35:33.755 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
I Frame at 17 27
2010-06-13 14:35:35.095 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'
2010-06-13 14:35:39.756 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:35:41.576 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 23 12
2010-06-13 14:35:46.831 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 0 26
2010-06-13 14:35:47.754 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 22 28
2010-06-13 14:35:50.738 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:35:51.061 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
I Frame at 23 25
2010-06-13 14:35:58.711 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 12 25
2010-06-13 14:36:00.593 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 30 2
2010-06-13 14:36:01.516 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 28 26
2010-06-13 14:36:03.575 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 33 14
2010-06-13 14:36:04.537 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 15 15
2010-06-13 14:36:07.588 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 13 6
2010-06-13 14:36:12.536 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
B Frame at 0 22
2010-06-13 14:36:14.661 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:36:15.747 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:36:16.829 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 15 22
2010-06-13 14:36:21.548 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 23 1
2010-06-13 14:36:21.553 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 2 2
2010-06-13 14:36:21.561 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 9 3
2010-06-13 14:36:21.569 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 4 5
2010-06-13 14:36:21.577 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 20 5
2010-06-13 14:36:21.586 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:36:21.594 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:36:21.602 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 3 8
2010-06-13 14:36:21.611 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 2 10
2010-06-13 14:36:21.619 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 5 11
2010-06-13 14:36:21.627 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:36:21.636 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:36:21.644 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 24 14
2010-06-13 14:36:21.652 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:36:21.660 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 15 16
2010-06-13 14:36:21.669 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 9 16
2010-06-13 14:36:21.677 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 3 18
2010-06-13 14:36:21.685 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 14 19
2010-06-13 14:36:21.694 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 24 21
2010-06-13 14:36:21.702 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 4 20
2010-06-13 14:36:21.710 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 5 21
2010-06-13 14:36:21.718 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 31 22
2010-06-13 14:36:21.727 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 9 24
2010-06-13 14:36:21.735 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 11 28
2010-06-13 14:36:21.743 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 3 27
2010-06-13 14:36:21.752 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 9 27
2010-06-13 14:36:21.760 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:36:21.768 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 1 29
2010-06-13 14:36:21.776 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 14 30
2010-06-13 14:36:21.785 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:36:21.793 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:36:21.801 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 14 33
2010-06-13 14:36:21.810 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 20 35
2010-06-13 14:36:29.617 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:36:30.498 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 21 25
2010-06-13 14:36:31.780 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 20 12
2010-06-13 14:36:36.875 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 30 28
2010-06-13 14:36:37.829 AutoExpire: CalcParams(): Max required Free 
Space: 3.0 GB w/freq: 7 min
2010-06-13 14:36:39.620 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:36:42.791 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 13 13
2010-06-13 14:36:43.556 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 14 29
2010-06-13 14:36:45.588 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 7 15
2010-06-13 14:36:47.601 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 6 24
2010-06-13 14:36:49.822 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:36:51.596 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:36:52.413 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 26 26
2010-06-13 14:36:54.578 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:36:55.665 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
I Frame at 23 30
2010-06-13 14:36:58.709 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 23 21
2010-06-13 14:36:59.752 [mpeg2video @ 0x7f8d0137f380]skipped MB in I 
frame at 8 18
2010-06-13 14:37:00.873 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
I Frame at 14 1
2010-06-13 14:37:02.855 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
I Frame at 33 10
2010-06-13 14:37:03.818 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
I Frame at 23 14
2010-06-13 14:37:04.781 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 17 12
2010-06-13 14:37:05.864 [mpeg2video @ 0x7f8d0137f380]skipped MB in I 
frame at 13 5
2010-06-13 14:37:06.827 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 7 15
2010-06-13 14:37:08.268 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 3 1
2010-06-13 14:37:08.871 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 31 2
2010-06-13 14:37:10.917 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 21 12
2010-06-13 14:37:13.781 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 5 31
2010-06-13 14:37:14.862 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 9 8
2010-06-13 14:37:16.909 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 18 28
2010-06-13 14:37:17.870 [mpeg2video @ 0x7f8d0137f380]skipped MB in I 
frame at 18 4
2010-06-13 14:37:22.556 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 20 18
2010-06-13 14:37:23.758 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 17 11
2010-06-13 14:37:26.742 [mpeg2video @ 0x7f8d0137f380]qscale == 0
2010-06-13 14:37:30.913 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 28 17
2010-06-13 14:37:33.735 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 25 3
2010-06-13 14:37:36.826 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 23 21
2010-06-13 14:37:40.654 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 18 22
2010-06-13 14:37:46.874 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
I Frame at 7 7
2010-06-13 14:37:48.943 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 32 14
2010-06-13 14:37:51.955 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 13 26
2010-06-13 14:37:54.578 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 9 31
2010-06-13 14:37:56.981 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 16 11
2010-06-13 14:38:03.990 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 15 2
2010-06-13 14:38:15.949 [mpeg2video @ 0x7f8d0137f380]skipped MB in I 
frame at 33 7
2010-06-13 14:38:17.074 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 16 2
2010-06-13 14:38:19.899 [mpeg2video @ 0x7f8d0137f380]invalid cbp at 19 29
2010-06-13 14:38:22.829 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 17 20
2010-06-13 14:38:25.076 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 17 27
2010-06-13 14:38:25.757 [mpeg2video @ 0x7f8d0137f380]slice mismatch
2010-06-13 14:38:27.585 [mpeg2video @ 0x7f8d0137f380]invalid mb type in 
P Frame at 13 26
2010-06-13 14:38:30.637 [mpeg2video @ 0x7f8d0137f380]mb incr damaged
2010-06-13 14:38:32.577 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 1 16
2010-06-13 14:38:37.721 Expiring 0 MBytes for 5170 @ Sun Jun 13 14:30:00 
2010 => The Super League Show
2010-06-13 14:38:37.733 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'
2010-06-13 14:38:37.842 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'
2010-06-13 14:38:39.613 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 24 10
2010-06-13 14:38:40.377 [mpeg2video @ 0x7f8d0137f380]ac-tex damaged at 28 16
2010-06-13 14:38:40.791 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'


mythwelcome.log
2010-06-13 14:35:08.706 
RingBuf(/home/user/livetv/5170_20100613143001.mpg): Waited 1.0 seconds 
for data to become available...
2010-06-13 14:35:08.706 Checking to see if there's a new livetv program 
to switch to..
2010-06-13 14:35:08.848 NVP(2): prebuffering pause
2010-06-13 14:35:09.709 
RingBuf(/home/user/livetv/5170_20100613143001.mpg): Waited 2.0 seconds 
for data to become available...
2010-06-13 14:35:09.709 Checking to see if there's a new livetv program 
to switch to..
2010-06-13 14:35:10.558 NVP(2): Prebuffer wait timed out 10 times.
2010-06-13 14:35:11.712 
RingBuf(/home/user/livetv/5170_20100613143001.mpg): Waited 4.0 seconds 
for data to become available...
2010-06-13 14:35:11.712 Checking to see if there's a new livetv program 
to switch to..
2010-06-13 14:35:12.227 NVP(2): Prebuffer wait timed out 20 times.
2010-06-13 14:35:13.895 NVP(2): Prebuffer wait timed out 30 times.
2010-06-13 14:35:15.564 NVP(2): Prebuffer wait timed out 40 times.
2010-06-13 14:35:15.716 
RingBuf(/home/user/livetv/5170_20100613143001.mpg): Waited 8.0 seconds 
for data to become available...
2010-06-13 14:35:15.716 Checking to see if there's a new livetv program 
to switch to..
2010-06-13 14:35:17.232 NVP(2): Prebuffer wait timed out 50 times.
2010-06-13 14:35:18.900 NVP(2): Prebuffer wait timed out 60 times.
2010-06-13 14:35:20.569 NVP(2): Prebuffer wait timed out 70 times.
2010-06-13 14:35:22.237 NVP(2): Prebuffer wait timed out 80 times.
2010-06-13 14:35:23.721 
RingBuf(/home/user/livetv/5170_20100613143001.mpg) Error: Waited 16 
seconds for data, aborting.
2010-06-13 14:35:23.721 [mp2 @ 0x7fa68816f380]incomplete frame
2010-06-13 14:35:23.721 AFD Error: Unknown audio decoding error
2010-06-13 14:35:23.905 NVP(2): Prebuffer wait timed out 90 times.
2010-06-13 14:35:24.145 [mpeg2video @ 0x7fa68816f380]invalid cbp at 19 11
2010-06-13 14:35:25.657 NVP(2): Prebuffer wait timed out 100 times.
2010-06-13 14:35:25.657 NVP(2), Error: Timed out waiting for 
prebuffering too long. Exiting..
2010-06-13 14:35:25.831 ~OpenGLVideoSync() -- closing opengl vsync
2010-06-13 14:35:25.881 TV: Attempting to change from WatchingLiveTV to None
2010-06-13 14:35:26.881 
RingBuf(/home/user/livetv/5170_20100613143001.mpg): Waited too long for 
ringbuffer pause..
2010-06-13 14:35:27.882 
RingBuf(/home/user/livetv/5170_20100613143001.mpg): Waited too long for 
ringbuffer pause..
2010-06-13 14:35:29.796 TV: Changing from WatchingLiveTV to None
2010-06-13 14:35:29.818 TV: Attempting to change from None to None
2010-06-13 14:35:29.873 TV: Attempting to change from None to WatchingLiveTV
2010-06-13 14:35:29.874 MythContext: Connecting to backend server: 
127.0.0.1:6543 (try 1 of 1)
2010-06-13 14:35:29.875 Using protocol version 56
2010-06-13 14:35:30.035 Spawning LiveTV Recorder -- begin
2010-06-13 14:35:30.181 Spawning LiveTV Recorder -- end
2010-06-13 14:35:30.186 ProgramInfo(): Updated pathname '':'' -> 
'5170_20100613143530.mpg'
2010-06-13 14:35:30.192 We have a 
playbackURL(/home/user/livetv/5170_20100613143530.mpg) & cardtype(DUMMY)
2010-06-13 14:35:30.193 We have a RingBuffer
2010-06-13 14:35:30.245 playCtx, Error: Attempting to setup a player, 
but it already exists.
2010-06-13 14:35:30.245 TV Error: LiveTV not successfully started

Paul