Here's the further debug information, very odd, don't remember setting
anything to nvida, nowhere near, but look at the last line, where would I
adjust that? Thanks!
2005-10-20 14:12:37.134 New DB connection, total: 1
Total desktop width=1280, height=1024, numscreens=1
2005-10-20 14:12:42.238 Using screen 0, 1280x1024 at 0,0
2005-10-20 14:12:42.251 mythfrontend version: 0.18.1.20050510-1
www.mythtv.org
2005-10-20 14:12:42.251 Enabled verbose msgs : important general playback
2005-10-20 14:12:42.994 max_width: 1280 max_height: 1024
2005-10-20 14:12:43.237 Switching to square mode (G.A.N.T.)
mythtv: could not connect to socket
mythtv: No such file or directory
lirc_init failed for mythtv, see preceding messages
2005-10-20 14:12:44.816 Registering Internal as a media playback plugin.
2005-10-20 14:13:17.892 All Programs
2005-10-20 14:13:20.627 Connecting to backend server: 192.168.1.1:6543 (try
1 of 5)
2005-10-20 14:13:20.962 Using protocol version 15
2005-10-20 14:13:22.811 detectInterlace(Detect Scan, Detect Scan, 29.97,
480) ->Interlaced Scan
2005-10-20 14:13:22.811 Interlaced: Interlaced Scan video_height: 480 fps:
29.97
2005-10-20 14:13:22.838 Estimated bitrate = 0
2005-10-20 14:13:22.930 Image size. dispxoff 0, dispyoff: 0, dispwoff: 0,
disphoff: 0
2005-10-20 14:13:22.931 Image size. imgx 0, imgy: 0, imgw: 480, imgh: 480
2005-10-20 14:13:22.935 waiting for prebuffer...
2005-10-20 14:13:23.076 prebuffer wait timed out..
2005-10-20 14:13:23.077 waiting for prebuffer...
2005-10-20 14:13:23.224 prebuffer wait timed out..
2005-10-20 14:13:23.224 waiting for prebuffer...
2005-10-20 14:13:23.314 Estimated bitrate = 13030
2005-10-20 14:13:23.964 detectInterlace(Detect Scan, Detect Scan, 29.97,
480) ->Interlaced Scan
2005-10-20 14:13:23.965 Interlaced: Interlaced Scan video_height: 480 fps:
29.97
2005-10-20 14:13:23.966 Estimated bitrate = 0
2005-10-20 14:13:24.058 Image size. dispxoff 0, dispyoff: 0, dispwoff: 0,
disphoff: 0
2005-10-20 14:13:24.058 Image size. imgx 0, imgy: 0, imgw: 480, imgh: 480
2005-10-20 14:13:24.062 waiting for prebuffer...
2005-10-20 14:13:24.203 prebuffer wait timed out..
2005-10-20 14:13:24.204 waiting for prebuffer...
2005-10-20 14:13:24.319 Estimated bitrate = 13030
2005-10-20 14:13:26.304 detectInterlace(Detect Scan, Detect Scan, 29.97,
480) ->Interlaced Scan
2005-10-20 14:13:26.305 Interlaced: Interlaced Scan video_height: 480 fps:
29.97
2005-10-20 14:13:26.338 Estimated bitrate = 0
2005-10-20 14:13:26.432 Image size. dispxoff 0, dispyoff: 0, dispwoff: 0,
disphoff: 0
2005-10-20 14:13:26.433 Image size. imgx 0, imgy: 0, imgw: 480, imgh: 480
2005-10-20 14:13:26.438 waiting for prebuffer...
2005-10-20 14:13:26.582 prebuffer wait timed out..
2005-10-20 14:13:26.582 waiting for prebuffer...
2005-10-20 14:13:26.796 Estimated bitrate = 11757
2005-10-20 14:13:28.730 detectInterlace(Detect Scan, Detect Scan, 29.97,
480) ->Interlaced Scan
2005-10-20 14:13:28.730 Interlaced: Interlaced Scan video_height: 480 fps:
29.97
2005-10-20 14:13:28.731 Estimated bitrate = 0
2005-10-20 14:13:28.825 Image size. dispxoff 0, dispyoff: 0, dispwoff: 0,
disphoff: 0
2005-10-20 14:13:28.825 Image size. imgx 0, imgy: 0, imgw: 480, imgh: 480
2005-10-20 14:13:28.829 waiting for prebuffer...
2005-10-20 14:13:28.968 prebuffer wait timed out..
2005-10-20 14:13:28.968 waiting for prebuffer...
2005-10-20 14:13:29.193 Estimated bitrate = 13030
'video_output' mean = '33404.33', std. dev. = '3726.22', fps = '29.94'
'video_output' mean = '33365.29', std. dev. = '2291.98', fps = '29.97'
'video_output' mean = '33368.72', std. dev. = '3094.64', fps = '29.97'
'video_output' mean = '33370.51', std. dev. = '3012.35', fps = '29.97'
'video_output' mean = '33323.35', std. dev. = '3587.92', fps = '30.01'
'video_output' mean = '33367.06', std. dev. = '3079.09', fps = '29.97'
2005-10-20 14:13:50.196 New DB connection, total: 2
2005-10-20 14:13:50.405 detectInterlace(Detect Scan, Detect Scan, 29.97,
480) ->Interlaced Scan
2005-10-20 14:13:50.405 Interlaced: Interlaced Scan video_height: 480 fps:
29.97
2005-10-20 14:13:50.429 Disable DPMS
2005-10-20 14:13:50.548 Estimated bitrate = 0
2005-10-20 14:13:50.568 Opening audio device 'default'.
2005-10-20 14:13:50.772 Over/underscan. V: 0, H: 0, XOff: 0, YOff: 0
2005-10-20 14:13:50.794 Using XV port 53
2005-10-20 14:13:50.805 Image size. dispxoff 0, dispyoff: 0, dispwoff: 1280,
disphoff: 1024
2005-10-20 14:13:50.805 Image size. imgx 0, imgy: 0, imgw: 480, imgh: 480
2005-10-20 14:13:51.316 Changing from None to WatchingPreRecorded
2005-10-20 14:13:51.321 New DB connection, total: 3
2005-10-20 14:13:51.329 Using deinterlace method linearblend
2005-10-20 14:13:51.331 nVidiaVideoSync: Could not open device /dev/nvidia0,
No such file or directory
From: "Michael T. Dean" <[EMAIL PROTECTED]>
Reply-To: Discussion about mythtv <[email protected]>
To: Discussion about mythtv <[email protected]>
Subject: Re: [mythtv-users] HELP: System crash when trying to
watchlive orrecorded tv
Date: Thu, 20 Oct 2005 10:59:24 -0400
Mr cctsurf wrote:
From: "Michael T. Dean" <[EMAIL PROTECTED]>
Mr cctsurf wrote:
Notably it seems that I can record because I can see the show previewed
in a small window (in my theme, below the listing of recorded shows)
before attempting to watch it (I haven't been able to play recordings
using Myth or mplayer, either with transcoding (mpeg4) or without -
straight .nuv file) When I attempt to play back the recording with
Myth, I get a lockup, with Mplayer, I get some attempt to load codecs,
but it exits very quickly. After a mythtv lockup, I cannot do anything
but
reset the system, SSHing in doesn't work (in fact, I often have to reset
twice to get a boot).
I assume that I could have a problem with my sound (sblive), but I have
at times disabled it (mythtv asks if I want to proceed without sound (I
had difficulty initially getting the sound devices to be rw for users on
reboot), and when I proceed, it crashes the computer in the same way
that it did with the sound enabled (perhaps this is just the fact that
myth crashes without sound working).
Myth doesn't necessarily crash without sound, but Myth is very likely to
experience problems (which may even result in crashing) on a system whose
sound is not properly configured. My recommendation is to fix the sound
issue and see if that fixes the playback issue.
How do I know when I have Sound working correctly? Is it When I can
perform the test listed in the documentation - Troubleshooting Audio
section, which says to play xawtv and use aplay /dev/dsp to output the
audio?
OK. I thought you were saying it's not working and sometimes you said yes
and sometimes you said no to the prompt about continuing without sound.
So, if it doesn't ask you whether to continue without sound when sound is
"enabled," you should be OK.
Therefore, it's probably a video output issue.
I captured this through a ssh connection:
2005-10-19 02:57:50.808 New DB connection, total: 1
Total desktop width=1280, height=1024, numscreens=1
2005-10-19 02:57:50.907 Using screen 0, 1280x1024 at 0,0
2005-10-19 02:57:50.923 mythfrontend version: 0.18.1.20050510-1
www.mythtv.org
2005-10-19 02:57:50.925 Enabled verbose msgs : important general
2005-10-19 02:57:51.517 Switching to square mode (G.A.N.T.)
mythtv: could not connect to socket
mythtv: No such file or directory
lirc_init failed for mythtv, see preceding messages
2005-10-19 02:57:53.049 Registering Internal as a media playback plugin.
2005-10-19 02:58:25.370 New DB connection, total: 2
2005-10-19 02:58:25.490 Connecting to backend server: 192.168.1.1:6543
(try 1 of 5)
2005-10-19 02:58:25.505 Using protocol version 15
2005-10-19 02:58:25.598 Using protocol version 15
2005-10-19 02:58:26.014 Disable DPMS
2005-10-19 02:58:26.396 Opening audio device 'default'.
2005-10-19 02:58:26.582 Using XV port 53
2005-10-19 02:58:27.514 Realtime priority would require SUID as root.
What is going on at the time of the last line?
Nothing much. That's not an error, just a configuration notice. Don't
worry about it (at least, not at this point).
I assume that that would point to what is crashing the system.
No. Something else.
I understand that that's not an error, but if I knew what was going on in
the order of execution at that point, I thought maybe I could direct my
troubleshooting more easily.
At the level of logging you've chosen (default), it could be any of a
number of things. To get more detailed info from the logging, use a
command like:
mythfrontend -v playback
or
mythfrontend -v all
Also, search the lists. It seems like at least one person per week starts
a new thread about LiveTV crashing after 1 second or something like that.
HTH,
Mike
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