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Autres articles (94)
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Emballe médias : à quoi cela sert ?
4 février 2011, parCe plugin vise à gérer des sites de mise en ligne de documents de tous types.
Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ; -
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 -
List of compatible distributions
26 avril 2011, parThe table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)
Sur d’autres sites (12210)
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Video converted to FLV using FFMPEG gets 0 size
11 novembre 2011, par SudhirI'm trying to convert avi file to flv format using FFMPEG on server, but its giving me problems. On conversion, the file is converted to flv format but no data (0 kb size file). Tried debugging the code but could not. The FFMPEG is installed in CentOS, in path /usr/bin/ffmpeg, and i'm using following command for conversion :
$srcFile = "/home/mydomain/public_html/demo/test/sample.avi" ; $destFile = "/home/mydomain/public_html/demo/test/sample_again.flv" ;
$ffmpegPath = "/usr/bin/ffmpeg" ;
$flvtool2Path = "/usr/local/bin/flvtool2" ;$command = $ffmpegPath . " -y -i " . $srcFile . " -ar 32000 -ab 32000 -f flv -s 320x240 ".
$destFile . " | " . $flvtool2Path . " -U stdin " . $destFile ;exec($command, $output) ;
print_r($output) ;I tried doing :
exec("which ffmpeg") ;
And it gave me the path /usr/bin/ffmpeg, but get following error when i execute the code :
Array ( [0] => ERROR : undefined method `timestamp' for nil:NilClass [1] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flv/stream.rb:285:in `lasttimestamp' [2] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flv/stream.rb:274:in `duration' [3] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2/base.rb:181:in `add_meta_data_tag' [4] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2/base.rb:137:in `update' [5] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2/base.rb:47:in `send' [6] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2/base.rb:47:in `execute !' [7] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2/base.rb:46:in `each' [8] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2/base.rb:46:in `execute !' [9] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2/base.rb:206:in `process_files' [10] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2/base.rb:44:in `execute !' [11] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2.rb:168:in `execute !' [12] => ERROR : /usr/local/cpffmpeg/lib/ruby/site_ruby/1.8/flvtool2.rb:228 [13] => ERROR : /usr/local/bin/flvtool2:2:in `require' [14] => ERROR : /usr/local/bin/flvtool2:2 )
What could be the problem. Is this the problem of Flvtool2, if yes then what is it. Please suggest something
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Ffmpeg Video Codec
30 janvier 2012, par cilmazI split video like this :
ffmpeg -ss 00:15:00 -t 00:15:00 -i life.mp4 -acodec copy -vcodec copy life-2.mp4
After the process i want to play splitted file on flash player (JW Player), it doesnt starts. It waits to download all af video and then start. But the source video (life.mp4) starts playing immediately. Why ?
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FFMPEG - Watermark video with same quality and filesize
29 mars 2012, par ddlshackI have some videos, and I'd like to watermark them with a transparent PNG. Here's what I've tried :
ffmpeg -i 9.flv -vf "movie=logo.png [watermark];[in][watermark] overlay=10:10 [out]" 9_w.flv
However, bitrate or quality is not preserved. Preferably I'd like ffmpeg to re-encode the file with exactly the same settings as the original file (same codecs, bitrate). If thats not easily possible, I'd like to encode with a specific codec, but preserving 'quality', however that is measured.