Re: [DVDnav-discuss] Problem with DVD
The way that I usually figure out which track it is is to use xine. On my Linux box, DVDs get mounted as /media/cdrom. If I use xine dvd:/media/cdrom (instead of xine dvd:/dev/dvd), it displays the track. In theory you could do the same with mplayer dvdnav: and navigate to the feature but the output is a lot noisier. So you (have to) use the DVD navigation in xine? I.e. using VLC should be similar result? (my old way to detect it is to use navigation in VLC, then wen it starts playing the main title, check under navigation which title it says it's playing...) ___ DVDnav-discuss mailing list DVDnav-discuss@mplayerhq.hu https://lists.mplayerhq.hu/mailman/listinfo/dvdnav-discuss
Re: [DVDnav-discuss] Problem with DVD
On Thu, Jul 26, 2012 at 01:20:06PM -0600, Roger Pack wrote: It's odd that vlc with no disc menu plays it, since that does *not* use dvdnav, whereas apparently mplayer *with* dvdnav does? what about mplayer dvdnav://main_title_number does that work? Sorry for the delay, but it wasn't easy to have access to a dvd player. With a dvd player I found that the right title is 31 for me. The following commands works perfectly: $ mplayer dvdnav://31 But when I have a look at the output I can read: DVDNAV, switched to title: 8 audio stream: 0 format: ac3 (5.1) language: en aid: 128. audio stream: 1 format: ac3 (5.1) language: fr aid: 129. subtitle ( sid ): 0 language: en subtitle ( sid ): 2 language: fr subtitle ( sid ): 4 language: nl subtitle ( sid ): 6 language: fr If I do $ mplayer dvdnav://8 There is a crash. Backtraces might be useful. I will try to get some backtraces, but I have to find first how I can install properly libdvdnav on my system with the compilation options you gave. It's the first time for me, it can take some time.. Best regards, Cédric ___ DVDnav-discuss mailing list DVDnav-discuss@mplayerhq.hu https://lists.mplayerhq.hu/mailman/listinfo/dvdnav-discuss
Re: [DVDnav-discuss] Problem with DVD
Alexander Roalter a...@roalter.it wrote: The same is also true for my The Producers DVD. Here playing title 1 with dvdnav starts with a clip from another title (but the correct audio), then the video changes to the correct (and the sync gets corrected slowly, initial it's 10 seconds or so apart. After seeking, it gets ok, though... That DVD is from Sony with a different copy protection scheme. I have the IFO files lying around somewhere: http://www.roalter.it/dvd/downloads/producers_dvd.tar.gz That won't work on my True Grit DVD though. I've yet to find out which of the titles holds the main feature, and dvdnav:// alone doesn't help either; There are 99 titles on this DVD. There are 0 chapters in this DVD title. There are 1 angles in this DVD title. I assume you are talking about the Coen remake which fits the 99 titles description? I didn't try watching True Grit from the disc directly (yet), but at least the disk copy worked fine in vlc with menus. The Play button in the menu leads to title 5, which also seems to be the longest title (6348.48) on the DVD. mplayer dvdnav://5 -dvd-device TRUE_GRIT seems to work as well, but I only checked the first few minutes. Without specifying the title it doesn't work with mplayer for me either. vlc plays title 4 (5574.76) when menus aren't used. Fabian signature.asc Description: PGP signature ___ DVDnav-discuss mailing list DVDnav-discuss@mplayerhq.hu https://lists.mplayerhq.hu/mailman/listinfo/dvdnav-discuss
Re: [DVDnav-discuss] Problem with DVD
Am 27.07.2012 17:02, schrieb Fabian Keil: Alexander Roalter a...@roalter.it wrote: The same is also true for my The Producers DVD. Here playing title 1 with dvdnav starts with a clip from another title (but the correct audio), then the video changes to the correct (and the sync gets corrected slowly, initial it's 10 seconds or so apart. After seeking, it gets ok, though... That DVD is from Sony with a different copy protection scheme. I have the IFO files lying around somewhere: http://www.roalter.it/dvd/downloads/producers_dvd.tar.gz That won't work on my True Grit DVD though. I've yet to find out which of the titles holds the main feature, and dvdnav:// alone doesn't help either; There are 99 titles on this DVD. There are 0 chapters in this DVD title. There are 1 angles in this DVD title. I assume you are talking about the Coen remake which fits the 99 titles description? I didn't try watching True Grit from the disc directly (yet), but at least the disk copy worked fine in vlc with menus. The Play button in the menu leads to title 5, which also seems to be the longest title (6348.48) on the DVD. mplayer dvdnav://5 -dvd-device TRUE_GRIT seems to work as well, but I only checked the first few minutes. Without specifying the title it doesn't work with mplayer for me either. vlc plays title 4 (5574.76) when menus aren't used. Fabian Tonight I tested a bit around, with titles 4-13 I get a mplayer error, but playing title 52 does the trick, it holds the main feature in the correct order. But I suppose I should update my mplayer to the very newest version to keep talking about this... -- cheers, Alex ___ DVDnav-discuss mailing list DVDnav-discuss@mplayerhq.hu https://lists.mplayerhq.hu/mailman/listinfo/dvdnav-discuss
Re: [DVDnav-discuss] Problem with DVD
On 07/27/2012 12:26 AM, Jean-Baptiste Kempf wrote: On Thu, Jul 26, 2012 at 01:20:06PM -0600, Roger Pack wrote : It's odd that vlc with no disc menu plays it, since that does *not* use dvdnav, whereas apparently mplayer *with* dvdnav does? But with no menu, VLC plays it in the wrong order. Best regards, It really depends on the title you play. On my Transformers 2 DVD (from Germany), title 10 is the correct one. Unfortunately, -identify doesn't show the length of all titles anymore, so one has to run -identify for all titles separately: for i in `seq 1 99` ; do mplayer dvdnav://$i -frames 0 -identify | grep ID_LENGTH ; done log And the I get the following log file: ID_LENGTH=0.80 ID_LENGTH=1.20 ID_LENGTH=8656.04 ID_LENGTH=8629.40 ID_LENGTH=9269.76 ID_LENGTH=8487.44 ID_LENGTH=8721.96 ID_LENGTH=8724.16 ID_LENGTH=8395.20 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8588.20 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8559.04 ID_LENGTH=8754.44 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8309.20 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=9152.36 ID_LENGTH=8491.96 ID_LENGTH=8629.40 ID_LENGTH=8638.28 ID_LENGTH=8752.68 ID_LENGTH=8355.36 ID_LENGTH=8539.84 ID_LENGTH=8629.40 ID_LENGTH=8596.36 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8299.88 ID_LENGTH=8816.80 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8789.28 ID_LENGTH=8789.96 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ID_LENGTH=9059.80 ID_LENGTH=8551.40 ID_LENGTH=8629.40 ID_LENGTH=8629.40 ... As you can see, some titles don't even have the correct length (they play some chapter twice and leave out other chapters): TITLE 10, CHAPTERS: 00:08:30,00:14:19,00:17:36,00:24:09,00:31:42,00:35:39,00:41:49,00:52:44,01:00:51,01:09:31,01:16:58,01:23:05,01:31:49,01:40:39,01:46:06,01:54:12,02:02:04,02:09:36,02:16:28,02:23:49,02:23:49, TITLE 12, CHAPTERS: 00:08:30,00:11:16,00:11:30,00:22:25,00:30:54,00:34:11,00:42:18,00:48:12,00:53:39,01:08:39,01:16:12,01:25:02,01:37:04,01:45:10,01:51:18,01:59:09,02:04:58,02:11:50,02:15:47,02:23:07,02:23:08, etc. But mplayer has major problems playing 14:19 to 17:36 or something, seeking is impossible there. Using dvd doesn't work at all. And using -dumpstream, delivers yet another different result. And going from dvdnav:// via the menu to it is currently the best result. I'm a bit at a loss to explain why all the different behavior (and what to do to get a decent playback via direct title access and not having to go via the menu). The same is also true for my The Producers DVD. Here playing title 1 with dvdnav starts with a clip from another title (but the correct audio), then the video changes to the correct (and the sync gets corrected slowly, initial it's 10 seconds or so apart. After seeking, it gets ok, though... That DVD is from Sony with a different copy protection scheme. I have the IFO files lying around somewhere: http://www.roalter.it/dvd/downloads/producers_dvd.tar.gz That won't work on my True Grit DVD though. I've yet to find out which of the titles holds the main feature, and dvdnav:// alone doesn't help either; There are 99 titles on this DVD. There are 0 chapters in this DVD title. There are 1 angles in this DVD title. DVDNAV stream read error! DVDNAV stream read error! DVDNAV stream read error! DVDNAV stream read error! DVDNAV stream read error! DVDNAV stream read error! DVDNAV stream read error! DVDNAV stream read error! DVDNAV stream read error! DVDNAV stream read error! DVDNAV stream read error! Exiting... (End of file) :( Here, funnily enough, it's easier to play the Blu-ray -- Cheers, Alex ___ DVDnav-discuss mailing list DVDnav-discuss@mplayerhq.hu https://lists.mplayerhq.hu/mailman/listinfo/dvdnav-discuss
