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Les articles publiés sur le site

• Update vorbisfile source copyright

  18 juin 2014, par Monty

  Update vorbisfile source copyright
  
  
  git-svn-id: http://svn.xiph.org/trunk/vorbis@19166 0101bb08-14d6-0310-b084-bc0e0c8e3800
  

  • [DH] lib/vorbisfile.c

• Additional fix to last-page handling, this time in initial bisection ;

  18 juin 2014, par Monty

  Additional fix to last-page handling, this time in initial bisection;
  the code had gotten too cavalier about directly munging the vf->offset
  file pointer as well as using it as an implicit argument to
  _get_prev_page and _get_prev_page_serial.  The fact it was being used
  as an argument and a side effect caused a necessary seek to get missed
  when the last page of a link was non-vorbis.
  
  Fix: Clean up the overloading, and be explicit about where we're
  beginning prev_page reads.
  
  
  
  git-svn-id: http://svn.xiph.org/trunk/vorbis@19165 0101bb08-14d6-0310-b084-bc0e0c8e3800
  

  • [DH] lib/vorbisfile.c

• Correct two errors in patch for Trac #1486 :

  18 juin 2014, par Monty

  Correct two errors in patch for Trac #1486:
  
  1) vf->offset should not have been overridden in new front-of-stream case
  2) missing status output in seeking_example.c
  
  
  
  git-svn-id: http://svn.xiph.org/trunk/vorbis@19164 0101bb08-14d6-0310-b084-bc0e0c8e3800
  

  • [DH] examples/seeking_example.c
  • [DH] lib/vorbisfile.c

• Attempted fix to Trac #1486

  12 juin 2014, par Monty

  Attempted fix to Trac #1486
  
  beginning-of-stream seek targets were no longer well defined in
  ov_pcm_seek_page() (and thus ov_pcm_seek()) since extending to
  multiplexed streams.  Beginning of stream is a special case due to the
  seek target preceding the first explicit granule position.
  
  Although seeking to PCM 0 triggered the bug, early seeks in general
  were not ebing handld well; rather than continuing to overload the
  bisection, handle the early-seek case outside the loop.
  
  
  
  git-svn-id: http://svn.xiph.org/trunk/vorbis@19159 0101bb08-14d6-0310-b084-bc0e0c8e3800
  

  • [DH] lib/vorbisfile.c

• Extend seeking_example to always perform a pcm / pcm_page seek test to position 0...

  12 juin 2014, par Monty

  Extend seeking_example to always perform a pcm / pcm_page seek test to position 0 as an addiitonal test
  
  
  
  git-svn-id: http://svn.xiph.org/trunk/vorbis@19158 0101bb08-14d6-0310-b084-bc0e0c8e3800
  

  • [DH] examples/seeking_example.c