TimedMediaHandler
From Mondothèque
How to install webm/ogg support with clips and multi-lingual subtitles
Download + install the extension https://www.mediawiki.org/wiki/Extension:TimedMediaHandler and https://www.mediawiki.org/wiki/Extension:MwEmbedSupport
Find ffmpeg.linux and ffmpegtotheora.linux here: http://firefogg.org/nightly/
Upload anywhere into your wiki folder
Remove .linux extension
Add the following to LocalSettings.php:
$wgFFmpegLocation = "$IP/path/to/ffmpeg";
$wgFFmpeg2theoraLocation = "$IP/path/to/ffmpeg2theora";
and also add .ogg and .webm to the permitted file formats:
$wgFileExtensions = array( 'png', 'gif', 'jpg', 'jpeg', 'ppt', 'pdf', 'doc', 'psd', 'mp3','xls', '
zip','swf', 'doc', 'odt', 'odc', 'odp', 'odg', 'mpp', 'svg', 'csv','tif','tiff','webm','ogv');
Make sure php is allowed to access /bin and /usr/bin (settings open_basedir)
Run update.php
... et voila.