I'm afraid I can't offer any help, but I can confirm it's happening for me too. I just installed a DVD drive and I get the same issue unless I turn off XvMC. At this point I've only just started investigating.
<br><br>Does anyone know if there's a way to tell MythDVD to use "Standard" while leaving XvMC on for normal television viewing?<br><br><br>My logs are slightly different in that during playback I don't just get audio-buffer-underruns:
<br><br>2007-07-03 23:28:21.959 WriteAudio: buffer underrun<br>2007-07-03 23:28:22.012 NVP: prebuffering pause<br>2007-07-03 23:28:22.132 NVP: prebuffering pause<br>2007-07-03 23:28:22.794 WriteAudio: buffer underrun<br>2007-07-03 23:28:
23.012 NVP: prebuffering pause<br>2007-07-03 23:28:23.131 NVP: prebuffering pause<br>2007-07-03 23:28:23.555 WriteAudio: buffer underrun<br>2007-07-03 23:28:23.772 NVP: prebuffering pause<br>2007-07-03 23:28:23.890 NVP: prebuffering pause
<br>2007-07-03 23:28:24.230 NVP: prebuffering pause<br>2007-07-03 23:28:24.319 WriteAudio: buffer underrun<br>2007-07-03 23:28:24.470 NVP: prebuffering pause<br>2007-07-03 23:28:24.496 WriteAudio: buffer underrun<br>2007-07-03 23:28:
24.590 NVP: prebuffering pause<br>2007-07-03 23:28:24.749 NVP: prebuffering pause<br>2007-07-03 23:28:24.764 WriteAudio: buffer underrun<br>2007-07-03 23:28:24.909 NVP: prebuffering pause<br>2007-07-03 23:28:25.069 NVP: prebuffering pause
<br>2007-07-03 23:28:25.516 WriteAudio: buffer underrun<br><br>Hope this is helpful to someone,<br>Ed.<br><br><br><div><span class="gmail_quote"></span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
> I've got a rather strange problem with MythDVD, but only if XvMC is<br>> turned on. The video stutters, the audio stutters, and MythDVD usually<br>> closes when it hits the DVD main menu.<br>><br><br>Anyone? I've managed to pick the following bits out of some log files:
<br><br>> 2007-03-30 19:48:24.502 Registering Internal as a media playback plugin.<br>> 2007-03-30 19:48:24.648 Registering MythDVD DVD Media Handler as a media handler ext()<br>> 2007-03-30 19:48:24.649 Mediamonitor: Adding /dev/hda
<br>> no record for '/block/hda/device' in database<br>> no record for '/block/hda/holders' in database<br>> no record for '/block/hda/queue' in database<br>> no record for '/block/hda/slaves' in database
<br>> no record for '/block/hda/subsystem' in database<br>> no record for '/block/hda' in database<br>> 2007-03-30 19:48:24.713 Registering MythDVD VCD Media Handler as a media handler ext()<br>> 2007-03-30 19:48:
24.755 MythPlugin::Init() dlerror: libexif.so.10: cannot open shared object file: No such file or directory<br>> 2007-03-30 19:48:24.756 Unable to initialize plugin 'mythgallery'.<br>> adding: ATAPI:0,0,0 -- DVD-ROM GDR8164B
<br>> 2007-03-30 19:48:25.135 Registering MythMusic Media Handler 1/2 as a media handler ext()<br>> 2007-03-30 19:48:25.135 Registering MythMusic Media Handler 2/2 as a media handler ext(ogg,mp3,aac,flac)<br>> 2007-03-30 19:48:
25.135 MonitorRegisterExtensions(0x40, ogg,mp3,aac,flac)<br>> 2007-03-30 19:48:26.413 Starting media monitor.<br>> 2007-03-30 19:48:27.705 Looking for: '/mnt/cdrom/VIDEO_TS'<br>> 2007-03-30 19:48:27.755 Looking for: '/mnt/cdrom/vcd'
<br>> 2007-03-30 19:48:27.755 Looking for: '/mnt/cdrom/svcd'<br>> 2007-03-30 19:48:27.757 Media status changed... New status is: MEDIASTAT_MOUNTED old status was MEDIASTAT_NOTMOUNTED<br>> 2007-03-30 19:48:
27.757 Posting MediaEvent<br>> 2007-03-30 19:48:47.513 New DB connection, total: 2<br>> 2007-03-30 19:48:47.514 Connected to database 'mythconverg' at host: localhost<br>> QDate::fromString: Parameter out of range
<br>> 2007-03-30 19:48:47.533 TV: Attempting to change from None to WatchingPreRecorded<br>> libdvdread: Using libdvdcss version 1.2.9 for DVD access<br>><br>> libdvdread: Attempting to retrieve all CSS keys<br>
> libdvdread: This can take a _long_ time, please be patient<br>><br>> libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x00000134<br>> libdvdread: Elapsed time 0<br>> libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x00004946
<br>> libdvdread: Elapsed time 0<br>> libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x0000496b<br>> libdvdread: Elapsed time 0<br>> libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x001e4d92<br>> libdvdread: Elapsed time 0
<br>> libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x001e4db7<br>> libdvdread: Elapsed time 0<br>> libdvdread: Found 2 VTS's<br>> libdvdread: Elapsed time 0<br>> libdvdnav: Using dvdnav version 0.1.10-xine
from <a href="http://xine.sf.net">http://xine.sf.net</a><br>> libdvdnav: DVD Title: HOUSE_Season1_Disc6<br>> libdvdnav: DVD Serial Number: c6fdd0de<br>> libdvdnav: DVD Title (Alternative): HOUSE_Season1_Disc6<br>
> libdvdnav: Unable to find map file '/home/myth/.dvdnav/HOUSE_Season1_Disc6.map'<br>> libdvdnav: DVD disk reports itself with Region mask 0x00f70000. Regions: 4<br>> 2007-03-30 19:48:48.053 Opened DVD device at //dev/dvd
<br>> 2007-03-30 19:48:48.054 There are 8 titles on the disk<br>> 2007-03-30 19:48:48.054 Title 0 has 0 parts.<br>> 2007-03-30 19:48:48.054 Title 1 has 5 parts.<br>> 2007-03-30 19:48:48.054 Title 2 has 5 parts.
<br>> 2007-03-30 19:48:48.054 Title 3 has 2 parts.<br>> 2007-03-30 19:48:48.054 Title 4 has 2 parts.<br>> 2007-03-30 19:48:48.054 Title 5 has 2 parts.<br>> 2007-03-30 19:48:48.054 Title 6 has 2 parts.<br>> 2007-03-30 19:48:
48.054 Title 7 has 2 parts.<br>> 2007-03-30 19:48:48.063 DPMS Deactivated<br>> 2007-03-30 19:48:48.475 AFD: Opened codec 0xa21bfd0, id(MPEG2VIDEO_XVMC) type(Video)<br>> 2007-03-30 19:48:48.475 NVP: Disabling Audio, params(-1,-1,-1)
<br>> 2007-03-30 19:48:48.475 NVP: Disabling Audio, params(0,-1,-1)<br>> 2007-03-30 19:48:48.532 VideoOutputXv: XvMCTex: Init failed<br>> 2007-03-30 19:48:48.533 VideoOutputXv: XvMC Adaptor Name: 'NV17 Video Texture'
<br>> X Error: BadMatch (invalid parameter attributes) 8<br>> Major opcode: 141<br>> Minor opcode: 14<br>> Resource id: 0x15a<br>> 2007-03-30 19:48:50.203 TV: Changing from None to WatchingPreRecorded
<br>> 2007-03-30 19:48:50.244 AFD: Warning, video codec 0xa21bfd0 id(MPEG2VIDEO_XVMC) type (Video) already open.<br>> 2007-03-30 19:48:50.245 AFD: Opened codec 0xb1922d0, id(AC3) type(Audio)<br>> XvMC: picture structure FRAME
<br>> 2007-03-30 19:48:50.255 Opening ALSA audio device 'iec958:{ AES0 0x02 }'.<br>> 2007-03-30 19:48:50.306 Video timing method: USleep with busy wait<br>> 2007-03-30 19:48:50.350 VideoOutputXv: ProcessFrameXvMC: Tried to reuse frame but failed
<br>> 2007-03-30 19:48:50.350 VideoOutputXv: ProcessFrameXvMC: Called without frame<br>> ALSA lib control.c:910:(snd_ctl_open_noupdate) Invalid CTL /dev/sound/mixer1<br>> 2007-03-30 19:48:50.358 AudioOutput Warning: Mixer attach error -2: No such file or directory
<br>> Check Mixer Name in Setup: '/dev/sound/mixer1'<br>> 2007-03-30 19:48:50.359 NVP: Enabling Audio<br>> 2007-03-30 19:48:50.393 VideoOutputXv: ProcessFrameXvMC: Tried to reuse frame but failed
<br>> 2007-03-30 19:48:50.393 VideoOutputXv: ProcessFrameXvMC: Called without frame<br>> 2007-03-30 19:48:51.216 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:51.469 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:
51.793 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:52.033 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:52.439 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:52.770 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:
52.913 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:53.296 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:53.783 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:54.090 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:
54.313 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:54.526 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:54.739 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:55.436 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:
56.917 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:57.126 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:57.692 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:58.776 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:
59.086 WriteAudio: buffer underrun<br>> 2007-03-30 19:48:59.496 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:00.002 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:00.342 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:
00.686 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:00.922 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:01.602 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:02.146 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:
02.699 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:03.262 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:03.845 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:04.382 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:
04.905 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:05.455 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:06.032 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:07.105 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:
07.649 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:08.202 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:08.725 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:09.188 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:
10.395 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:11.982 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:12.542 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:13.479 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:
13.712 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:14.251 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:14.711 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:14.928 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:
15.086 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:15.455 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:15.792 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:15.948 WriteAudio: buffer underrun<br>> 2007-03-30 19:49:
28.511 VideoOutputXv Error: Child A was already marked as available.<br>> 2007-03-30 19:49:28.615 AFD: Warning, video codec 0xa21bfd0 id(MPEG2VIDEO_XVMC) type (Video) already open.<br>> 2007-03-30 19:49:28.615
AFD: Warning, audio codec 0xb1922d0 id(AC3) type (Audio) already open, leaving it alone.<br>> 2007-03-30 19:49:28.635 AFD: Opened codec 0xb19d470, id(DVD_SUBTITLE) type(Subtitle)<br>> 2007-03-30 19:49:28.677 DVDNAV_STOP
<br>> 2007-03-30 19:49:28.700 TV: Attempting to change from WatchingPreRecorded to None<br>> 2007-03-30 19:49:28.727 TV: Changing from WatchingPreRecorded to None<br>> 2007-03-30 19:49:29.731 DPMS Reactivated.</blockquote>
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