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Autres articles (94)
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Keeping control of your media in your hands
13 avril 2011, parThe vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...) -
Publier sur MédiaSpip
13 juin 2013Puis-je poster des contenus à partir d’une tablette Ipad ?
Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir -
Les formats acceptés
28 janvier 2010, parLes commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
ffmpeg -codecs ffmpeg -formats
Les format videos acceptés en entrée
Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
Les formats vidéos de sortie possibles
Dans un premier temps on (...)
Sur d’autres sites (6555)
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What does the word "context" usually mean in structures ?
8 juin 2015, par ArturPhilibinI’m trying to build an application using some of ffmpeg’s libraries and I’m noticing many data structures with the word "Context" in them.
You can see some here http://www.ffmpeg.org/doxygen/trunk/classes.html
I don’t understand the use of the word "context" in this.. context.
Any hints as to what it generally means ?
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ffmpeg MAMP "dyld : Library not loaded" error
9 octobre 2013, par benedict_wI am using ffmpeg on Mac OSX 10.7.3 in MAMP through PHP's
exec()
command, I have an absolute path set to call ffmpeg, e.g./opt/local/bin/ffmpeg -i "/sample.avi"
But I receive the following error -
dyld: Library not loaded: /opt/local/lib/libjpeg.8.dylib Referenced from: /opt/local/lib/libopenjpeg.1.dylib Reason: Incompatible library version: libopenjpeg.1.dylib requires version 13.0.0 or later, but libJPEG.dylib provides version 12.0.0
N.B. ffmpeg was installed through Macports.
It works from the command line.
What to do ?
EDIT
I've reopened this - originally thought
shell_exec()
solved the issue, but infact it should be called differently - and I didn't realise until investigating further today. Here is my code using shell_exec and still giving the error above :$cmd = '/opt/local/bin/ffmpeg -h';
$cmd = escapeshellcmd($cmd) . ' 2>&1';
$output = shell_exec($cmd);
var_dump($output); -
avcodec/libvpxenc : Update the "cpu-used" options default to match the "speed" alias
6 juin 2014, par Rafaël Carré