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• Evolution #4496 : [Cohérence d’interface] Harmonisation de la gestion des doc/logos en 3.3

  29 mai 2020

  @RealET : tu peux reporter tes remarques dans les tickets de rôles de docs stp ? Merci
  Indique aussi quelle version du plugin et si tu utilises des rôles personnalisés.
  La doc n’est pas à jour des dernières fonctionnalités.

  Spoiler : je ne reproduis pas tout ce que tu décris.

• Revision cc6117d0f3 : update nestegg + prune some unused files https://github.com/kinetiknz/nestegg.

  14 décembre 2013, par James Zern

  Changed Paths :
   Delete /nestegg/.gitignore

  
   Add /nestegg/0001-include-paths.diff

  
   Add /nestegg/0002-ne_read_simple-uninitialized_variable.diff

  
   Modify /nestegg/AUTHORS

  
   Delete /nestegg/Makefile.am

  
   Add /nestegg/README.webm

  
   Delete /nestegg/configure.ac

  
   Delete /nestegg/docs/Doxyfile.in

  
   Delete /nestegg/docs/Makefile.am

  
   Modify /nestegg/halloc/src/halloc.c

  
   Modify /nestegg/include/nestegg/nestegg.h

  
   Delete /nestegg/m4/as-ac-expand.m4

  
   Delete /nestegg/m4/ax_create_stdint_h.m4

  
   Delete /nestegg/m4/pkg.m4

  
   Delete /nestegg/nestegg-uninstalled.pc.in

  
   Delete /nestegg/nestegg.pc.in

  
   Modify /nestegg/src/nestegg.c

  
   Modify /nestegg/test/test.c

  
   Modify /test/webm_video_source.h

  
   Modify /webmdec.c

  
  
  update nestegg

  + prune some unused files

  https://github.com/kinetiknz/nestegg.git

  commit f46223191d8116a36bf299b5b9793fcb798417b1
  Merge : 0851279 4b0190a
  Author : Matthew Gregan <kinetik@flim.org>
  AuthorDate : Wed Nov 27 13:50:43 2013 -0800
  Commit : Matthew Gregan <kinetik@flim.org>
  CommitDate : Wed Nov 27 13:50:43 2013 -0800

  Merge pull request #15 from shadone/master

  Fix compiler warning.

  Change-Id : I59eecdd68fced1ef61b67d446735539628d81484

• find the timestamp of a sound sample of an mp3 with linux or python

  23 juin 2020, par cardamom

  I am slowly working on a project which where it would be very useful if the computer could find where in an mp3 file a certain sample occurs. I would restrict this problem to meaning a fairly exact snippet of the audio, not just for example the chorus in a song on a different recording by the same band where it would become more some kind of machine learning problem. Am thinking if it has no noise added and comes from the same file, it should somehow be possible to locate the time at which it occurs without machine learning, just like grep can find the lines in a textfile where a word occurs.

  &#xA;

  In case you don't have an mp3 lying around, can set up the problem with some music available on the net which is in the public domain, so nobody complains :

  &#xA;

  curl https://web.archive.org/web/20041019004300/http://www.navyband.navy.mil/anthems/ANTHEMS/United%20Kingdom.mp3 --output godsavethequeen.mp3


  &#xA;

  It's a minute long :

  &#xA;

  exiftool godsavethequeen.mp3 | grep Duration
Duration                        : 0:01:03 (approx)


  &#xA;

  Now cut out a bit between 30 and 33 seconds (the bit which goes la la la la..) :

  &#xA;

  ffmpeg -ss 30 -to 33 -i godsavethequeen.mp3 gstq_sample.mp3


  &#xA;

  both files in the folder :

  &#xA;

  $ ls -la
-rw-r--r-- 1 cardamom cardamom   48736 Jun 23 00:08 gstq_sample.mp3
-rw-r--r-- 1 cardamom cardamom 1007055 Jun 22 23:57 godsavethequeen.mp3


  &#xA;

  This is what am after :

  &#xA;

  $ findsoundsample gstq_sample.mp3 godsavethequeen.mp3
start 30 end 33


  &#xA;

  Am happy if it is a bash script or a python solution, even using some kind of python library. Sometimes if you use the wrong tool, the solution might work but look horrible, so whichever tool is more suitable. This is a one minute mp3, have not thought yet about performance just about getting it done at all, but would like some scalability, eg find ten seconds somewhere in half an hour.

  &#xA;