JP Vossen on 28 Jul 2008 18:10:34 -0700 |
MythTV has become critical infrastructure, in large part for the library of "Curious George" episodes we've amassed. But unless Myth will work over broadband, which I doubt (and thanks, Chad, for your thoughts on this), we won't have any on vacation, so I wanted to burn a couple of DVDs. After a lot of fumbling around, here is the almost trivial method I came up with on Ubuntu Hardy. 0) Find and copy scp some episodes over to the DVD burner machine 1) sudo aptitude install devede dvd+rw-tools gopchop 2) Use gopchop to edit out the commercials 3) Launch devede, which has a pretty minimal interface, but it works. * SET vids to NTSC instead of the wrong default PAL!!! * Keep source files in ~/DVD/source or something, since every file-open operation starts in ~/ * Add menu items and associate vid files * Use ~/DVD/temp to keep things collected, default is ~/ which will scatter files about * Give the ISO a good name, .iso will be automatically appended (See http://www.my-guides.net/en/content/view/75/) 4) growisofs -dvd-compat -Z /dev/<dvdrw>=< name >.iso && eject * adjust <dvdrw> and <name> as needed End ~~~~~~~~~~~~~~~~~~~ I ran into a bunch of issues in coming up with the above process. a) I originally used brasero to burn the disc. It complained that the md5 hashes didn't match, but I have no idea why since the discs (eventually) worked. And doing those extra hashes made the operation take significantly longer. b) I originally didn't set the vids to NTSC in devede, but left it as the default PAL. When I burned the disc my DVD player complained it couldn't read it. Assuming a problem with "a)" I burned another disc using growisofs but got the same problem. So it was an ISO problem, not a burn problem. c) Then I tried gnomebaker and qdvdauthor, but neither do video DVDs (they do audio CD and data CD/DVD). d) tovid and gtovid "worked" but the GUI (gtovid) was *much* more primitive than devede (which is saying a lot). There is no feedback, so the first pass it encoded the files too big to fit on the 4.7G DVD (devede's fit at about 95%+-1). I had to re-do it and change "Quality" from 8 to 7 and it then fit. But the main menu kind of flickers and is hard to read and video quality wasn't great. All in all, very ugly. e) Subtitles which exist in the original MythTV MPeg2 files were lost. I know there are various subtitle rippers I could have used, then merged them back in using devede, but that was too much like work. f) devede has no templates and only 1 sample "menu background" image. I'm sure I could have come up with a way to do a screen cap and use that, but I didn't bother. Links: http://www.rastersoft.com/programas/devede.html For Windows: http://www.majorsilence.com/devede/ Now I find these(!): http://blogcritics.org/archives/2007/02/05/150718.php http://www.my-guides.net/en/content/view/75/ In the end, we have 2 DVDs with 4 half-hour episodes on each. Hope this is useful, JP ----------------------------|:::======|------------------------------- JP Vossen, CISSP |:::======| jp{at}jpsdomain{dot}org My Account, My Opinions |=========| http://www.jpsdomain.org/ ----------------------------|=========|------------------------------- "Microsoft Tax" = the additional hardware & yearly fees for the add-on software required to protect Windows from its own poorly designed and implemented self, while the overhead incidentally flattens Moore's Law. ___________________________________________________________________________ Philadelphia Linux Users Group -- http://www.phillylinux.org Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce General Discussion -- http://lists.phillylinux.org/mailman/listinfo/plug
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