[mythtv-users] MythDVD falls over part way through watching DVD

Tue Jun 17 22:34:38 UTC 2008

Hi All,

I'm having problems playing back DVD's.  I've never tried this before but it
seems to be mostly working however it sometimes crashes out.  I've not quite
established if anything specific causes the crash.  Just to clarify by
crashing out I just mean getting sent back the myth menus.  Here is the
mythfronted output for one time that it happned.

Any suggestions?

Thanks
Stephen

2008-06-17 23:18:10.866 TV: Attempting to change from None to
WatchingPreRecorded
libdvdnav: Using dvdnav version 0.1.10-xine from http://xine.sf.net
libdvdread: Using libdvdcss version 1.2.9 for DVD access
libdvdnav: DVD Title: THE_WEST_WING
libdvdnav: DVD Serial Number: 2E5852FB
libdvdnav: DVD Title (Alternative): THE_WEST_WING
libdvdnav: Unable to find map file '/home/alex/.dvdnav/THE WEST WING.map'
libdvdnav: DVD disk reports itself with Region mask 0x00e50000. Regions: 2 4
5

libdvdread: Attempting to retrieve all CSS keys
libdvdread: This can take a _long_ time, please be patient

libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x00000120
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x000009e2
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x00000ae5
libdvdread: Elapsed time 0
libdvdread: Found 1 VTS's
libdvdread: Elapsed time 0
2008-06-17 23:18:10.946 Opened DVD device at //dev/dvd1
2008-06-17 23:18:10.946 There are 7 titles on the disk
2008-06-17 23:18:10.947 Title 0 has 0 parts.
2008-06-17 23:18:10.947 Title 1 has 25 parts.
2008-06-17 23:18:10.947 Title 2 has 1 parts.
2008-06-17 23:18:10.947 Title 3 has 7 parts.
2008-06-17 23:18:10.947 Title 4 has 1 parts.
2008-06-17 23:18:10.947 Title 5 has 7 parts.
2008-06-17 23:18:10.947 Title 6 has 7 parts.
2008-06-17 23:18:10.989 DPMS Deactivated
2008-06-17 23:18:10.995 AFD: Opened codec 0x858fc00, id(MPEG2VIDEO)
type(Video)
2008-06-17 23:18:10.995 NVP: Disabling Audio, params(-1,-1,-1)
2008-06-17 23:18:11.016 VideoOutputXv: XVideo Adaptor Name: 'NV17 Video
Texture'
2008-06-17 23:18:11.123 OSD Theme Dimensions W: 640 H: 480
2008-06-17 23:18:11.483 TV: Changing from None to WatchingPreRecorded
2008-06-17 23:18:11.586 Video timing method: USleep with busy wait
2008-06-17 23:18:11.735 AFD: Warning, video codec 0x858fc00 id(MPEG2VIDEO)
type (Video) already open.
2008-06-17 23:18:11.941 AFD: codec AC3 has 0 channels
2008-06-17 23:18:11.942 AFD: Opened codec 0xa0c7e30, id(AC3) type(Audio)
2008-06-17 23:18:11.948 Opening audio device 'default'. ch 2(2) sr 48000
2008-06-17 23:18:11.948 Opening ALSA audio device 'default'.
ALSA lib control.c:909:(snd_ctl_open_noupdate) Invalid CTL /dev/mixer
2008-06-17 23:18:11.955 AudioOutput Warning: Mixer attach error -2: No such
file or directory
            Check Mixer Name in Setup: '/dev/mixer'
2008-06-17 23:18:11.956 NVP: Enabling Audio
2008-06-17 23:18:11.956 AFD: Warning, audio codec 0xa0c7e30 id(AC3) type
(Audio) already open, leaving it alone.
2008-06-17 23:18:11.956 AFD: codec AC3 has 2 channels
2008-06-17 23:18:24.499 NVP: Disabling Audio, params(-1,-1,-1)
2008-06-17 23:18:24.595 DPMS Reactivated.
2008-06-17 23:18:24.796 DPMS Deactivated
2008-06-17 23:18:24.796 DPMS Reactivated.
2008-06-17 23:18:24.814 AFD: Warning, video codec 0x858fc00 id(MPEG2VIDEO)
type (Video) already open.
2008-06-17 23:18:25.034 AFD: Opened codec 0x8b1c430, id(DVD_SUBTITLE)
type(Subtitle)
2008-06-17 23:18:25.103 DPMS Deactivated
2008-06-17 23:18:25.103 DPMS Reactivated.
2008-06-17 23:18:25.115 AFD: Warning, video codec 0x858fc00 id(MPEG2VIDEO)
type (Video) already open.
2008-06-17 23:18:25.115 AFD: Opened codec 0xa477140, id(DVD_SUBTITLE)
type(Subtitle)
2008-06-17 23:18:25.998 AFD: Warning, video codec 0x858fc00 id(MPEG2VIDEO)
type (Video) already open.
2008-06-17 23:18:25.998 AFD: codec AC3 has 0 channels
2008-06-17 23:18:25.999 AFD: Opened codec 0xa4aa090, id(AC3) type(Audio)
2008-06-17 23:18:26.004 Opening audio device 'default'. ch 2(2) sr 48000
2008-06-17 23:18:26.005 Opening ALSA audio device 'default'.
ALSA lib control.c:909:(snd_ctl_open_noupdate) Invalid CTL /dev/mixer
2008-06-17 23:18:26.014 AudioOutput Warning: Mixer attach error -2: No such
file or directory
            Check Mixer Name in Setup: '/dev/mixer'
2008-06-17 23:18:26.107 NVP: Enabling Audio
2008-06-17 23:18:26.107 AFD: Warning, audio codec 0xa4aa090 id(AC3) type
(Audio) already open, leaving it alone.
2008-06-17 23:18:26.108 AFD: codec AC3 has 2 channels
2008-06-17 23:18:26.108 DPMS Deactivated
2008-06-17 23:18:42.675 NVP: prebuffering pause
2008-06-17 23:18:44.471 NVP: prebuffering pause
2008-06-17 23:18:44.472 WriteAudio: buffer underrun
2008-06-17 23:18:47.686 DPMS Reactivated.
2008-06-17 23:18:48.676 DPMS Deactivated
2008-06-17 23:18:58.414 [mpeg2video @ 0xb7336b88]ac-tex damaged at 28 12
2008-06-17 23:18:58.415 [mpeg2video @ 0xb7336b88]Warning MVs not available
2008-06-17 23:18:58.433 [ac3 @ 0xb7336b88]delta bit allocation strategy
reserved
2008-06-17 23:18:58.433 [ac3 @ 0xb7336b88]error parsing the audio block
2008-06-17 23:18:58.525 NVP: prebuffering pause
2008-06-17 23:19:00.248 [ac3 @ 0xb7336b88]delta bit allocation strategy
reserved
2008-06-17 23:19:00.248 [ac3 @ 0xb7336b88]error parsing the audio block
2008-06-17 23:19:00.385 NVP: prebuffering pause
2008-06-17 23:19:00.642 NVP: prebuffering pause
libdvdread: Can't seek to block 606767
2008-06-17 23:19:01.505 Error reading block from DVD: Error reading NAV
packet.
libdvdread: Can't seek to block 606767
2008-06-17 23:19:01.512 Error reading block from DVD: Error reading NAV
packet.
2008-06-17 23:19:01.651 TV: Attempting to change from WatchingPreRecorded to
None
2008-06-17 23:19:01.720 TV: Changing from WatchingPreRecorded to None
2008-06-17 23:19:02.819 DPMS Reactivated.
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