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black_cauldron_the [2014/09/17 05:29] – beandogblack_cauldron_the [2014/11/13 16:41] (current) – [dvd_info] beandog
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 Here's the story.  The DVD has 99 title tracks, and ten of them have invalid IFOs on them.  The invalid ones are 2 through 8, and 36 through 38.  The bogus title tracks are 2 through 8 and 97 through 99. Here's the story.  The DVD has 99 title tracks, and ten of them have invalid IFOs on them.  The invalid ones are 2 through 8, and 36 through 38.  The bogus title tracks are 2 through 8 and 97 through 99.
  
-** The feature move title track is number 39. **  The length is 1:20:05 and there are 17 chapters.  Audio for English is 384 kbps.+** The feature move title track is number 39. **  The length is 1:20:05 and there are 17 chapters.  Audio for English, French and Spanish is Dolby Digital 5.1, 384 kbps.
  
 As you will see, there is a *lot* of data to sort through, which I'm guessing is intended to screw up or fool some DVD rippers. As you will see, there is a *lot* of data to sort through, which I'm guessing is intended to screw up or fool some DVD rippers.
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 Here's the human-readable output of [[dvd_info]] which skips the invalid IFOs: Here's the human-readable output of [[dvd_info]] which skips the invalid IFOs:
 +
 +** Edit: ** dvd_info now displays the track, but fills it with zeros (zero length, chapters, cells, audio streams, subpictures) so that it makes the output look more sane.
  
 <code> <code>
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 Here's the output of HandBrake 0.10-beta scanning track 31.  Interestingly enough, it reports the audio bitrate as 384 kbps ... not sure if that's another bomb planted in the DVD or not. Here's the output of HandBrake 0.10-beta scanning track 31.  Interestingly enough, it reports the audio bitrate as 384 kbps ... not sure if that's another bomb planted in the DVD or not.
 +
 +** Edit: ** nope, DVDs can have up to 912 kbps for an MPEG2 stream.  I've just never seen one above 192 before. :)  See [[http://stnsoft.com/DVD/dvdmpeg.html|DVD - MPeg differences]]
  
 <code> <code>
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     + 6, Closed Captions (iso639-2: eng) (Text)(CC)     + 6, Closed Captions (iso639-2: eng) (Text)(CC)
 </code> </code>
 +
 +Also, HandBrake 0.10-rc2 segfaults on reading the DVD when using ''--scan --no-dvdnav'', because there are no cells on some of the tracks.  I've posted a bugfix [[https://forum.handbrake.fr/viewtopic.php?f=4&t=31093|here]].

Trace: • sansa_c240

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