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Autres articles (54)
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Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
Encoding and processing into web-friendly formats
13 avril 2011, parMediaSPIP automatically converts uploaded files to internet-compatible formats.
Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
All uploaded files are stored online in their original format, so you can (...) -
Contribute to translation
13 avril 2011You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
MediaSPIP is currently available in French and English (...)
Sur d’autres sites (9334)
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FFmpeg : Remux f4v cutted from stream to mp4
13 mai 2019, par MartinI have a mp4 file cutted from a H.264/AAC stream with Wowza Media Server.
After the cutting, the file was forced to mp4 format with the following command :ffmpeg -i wowza_output_file -vcodec copy -acodec copy -f mp4 -y wowza_output_file_copy
From there I renamed it to test_f4v.mp4 and took ffprobe, to take a look at the file :
ffprobe version 0.8, Copyright (c) 2007-2011 the FFmpeg developers
built on Jul 20 2011 13:32:19 with gcc 4.4.3
configuration: --enable-gpl --enable-version3 --enable-nonfree --enable-postproc --enable-libfaac --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvorbis --enable-libx264
libavutil 51. 9. 1 / 51. 9. 1
libavcodec 53. 7. 0 / 53. 7. 0
libavformat 53. 4. 0 / 53. 4. 0
libavdevice 53. 1. 1 / 53. 1. 1
libavfilter 2. 23. 0 / 2. 23. 0
libswscale 2. 0. 0 / 2. 0. 0
libpostproc 51. 2. 0 / 51. 2. 0
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test_f4v.mp4':
Metadata:
major_brand : f4v
minor_version : 0
compatible_brands: isommp42m4v
creation_time : 2012-04-23 12:36:06
Duration: 01:00:01.84, start: 0.000000, bitrate: 2004 kb/s
Stream #0.0(eng): Video: h264 (Baseline), yuv420p, 854x480 [PAR 1:1 DAR 427:240], 1903 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc
Metadata:
creation_time : 2012-04-23 12:36:06
Stream #0.1(eng): Audio: aac, 48000 Hz, stereo, s16, 96 kb/s
Metadata:
creation_time : 2012-04-23 12:36:06Now there is a problem. I need a file, which has the following meta data :
major_brand : mp42
compatible_brands: isomIs there a way to remux the mp4 file to get the
major_brand
andcompatible_brands
to the described values with ffmpeg ? -
Listes des utilisateurs
3 août 2018Bonjour,
J’utilise Inscription3 pour nombreux de mes sites associatifs, et je dois dire que cela me rends un fier service ;)
Je souhaite vous signaler un problème gênant sur mes sites (SPIP 3.2.1) et Inscriptions 3 (3.6.10) sur un hébergement PHP 7 , je signale que sur PHP 5.6, ca ne bronche pas ;)Il s’agit de l’affichage du tableau des utilisateurs dans la page /ecrire/ ?exec=inscription3_adherents
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Fatal error : Uncaught Error : [] operator not supported for strings in /plugins/auto/inscription3/v3.6.10/inscription3_pipelines.php :45
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Stack trace :
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#0 /ecrire/inc/utils.php(199) : inscription3_i3_exceptions_des_champs_auteurs_elargis(’’)
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#1 /tmp/cache/charger_pipelines.php(1821) : minipipe(’inscription3_i3...’, ’’)
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#2 /ecrire/inc/utils.php(265) : execute_pipeline_i3_exceptions_des_champs_auteurs_elargis(’’) #3 /ecrire/public/composer.php(92) : eval()’d code(21) : pipeline(’i3_exceptions_d...’, ’’)
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#4 /ecrire/public/parametrer.php(128) : html_c82499a2fcaabaa96c6e17846b3e8fb5(Array, Array)
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#5 /ecrire/public/assembler.php(314) : public_parametrer_dist(’prive/table_adh...’, Array, ’c3dff9893db4337...’, NULL)
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#6 /srv/data/web/vhos in /plugins/auto/inscription3/v3.6.10/inscription3_pipelines.php on line 45
Je tiens à signaler que j’utilise beaucoup de champs extras... Et que même si j’apprécie énormément que ce plugin (Champs extra) soit pris en charge, je note malgré tout un certain nombre de point à améliorer de ce côté la, je pourrais les lister si vous le souhaitez.
Merci d’avance pour votre assistance !
Cordialement,
Jul -
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avcodec/snowdec : Fix runtime error : signed integer overflow : 1404 * 8388608 cannot...
2 juin 2017, par Michael Niedermayeravcodec/snowdec : Fix runtime error : signed integer overflow : 1404 * 8388608 cannot be represented in type 'int'
Fixes : 2004/clusterfuzz-testcase-minimized-5533262866808832
Found-by : continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>