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Richard Stallman et le logiciel libre
19 octobre 2011, par
Mis à jour : Mai 2013
Langue : français
Type : Texte
Autres articles (74)
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MediaSPIP v0.2
21 juin 2013, parMediaSPIP 0.2 est la première version de MediaSPIP stable.
Sa date de sortie officielle est le 21 juin 2013 et est annoncée ici.
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Comme pour la version précédente, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...) -
Des sites réalisés avec MediaSPIP
2 mai 2011, parCette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page. -
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 (...)
Sur d’autres sites (9837)
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Amazon Alexa Audio Encoding- Few audios are not playing [closed]
3 mars 2023, par Vijayanath ViswanathanI am encoding audio for Alexa audio using ffmpeg like below,



ffmpeg -i -ac 2 -codec:a libmp3lame -b:a 48k -ar 16000 




The problem is few of the audios are playing properly but few are not. I am using same Project Rate and Quality (Project Rate 16000 and Quality to 48 kbps) for all audios which needs to be converted. Anybody knows is there any basic quality for source.mp3 to encode to Project Rate 16000 and Quality to 48 kbps ?



The response I am getting from alexa for faulty file is, "There is a problem with skill response".


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How to read remote video on Amazon S3 using ffmpeg
19 septembre 2012, par virtualizeI need to create poster frames from videos hosted on Amazon S3 via ffmpeg.
So is there a way to use the remote video file directly in ffmpeg command line like this :
ffmpeg -i "http://bucket.s3.amazonaws.com/video.mp4" -ss 00:00:10 -vframes 1 -f image2 "image%03d.jpg"
ffmpeg just returns :
http://bucket.s3.amazonaws.com/video.mp4: I/O error occurred<br />
Usually that means that input file is truncated and/or corrupted.I also tried forcing ffmpeg to use the videos mp4 container for reading :
ffmpeg -f mp4 -i "http://bucket.s3.amazonaws.com/video.mp4" ...
But no luck.Wget this video from S3 and processing it locally works fine of course,
as well as reading the file remotely from other 'standard' http servers.
So I know that ffmpeg supports remote file reading, but why not on S3 ? -
Errno::ENOENT (No such file or directory) in using ffmpeg on amazon-s3
31 décembre 2015, par Haseeb AhmadI have application which is using amazon s3 posting videos to buckets.
When I do
after_commit
movie = FFMPEG::Movie.new("#{self.video.url}")
It gives error :
Errno::ENOENT (No such file or directory - the file 'http://getpayad-dev.s3.amazonaws.com/ads/videos/000/000/017/original/Ufone_Tarzan_commercial_%28Ufone_Network_Quality%29_most_Funny_Ad.mp4?1451571295' does not exist):
Same path copying and pasting in browser’s url work fine