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Autres articles (67)
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MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...) -
MediaSPIP version 0.1 Beta
16 avril 2011, parMediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Pour avoir une installation fonctionnelle, 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 (...) -
Amélioration de la version de base
13 septembre 2013Jolie sélection multiple
Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)
Sur d’autres sites (9154)
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Overlay video after set time offset with FFmpeg
5 août 2012, par ProduitbrutI'm trying to add overlays to an input video with ffmpeg that appear some time after the video starts.
The basic way to add an overlay is :
ffmpeg -i in.avi -vf "movie=overlay.avi [ovl]; [in][ovl] overlay" out.avi
But this adds the overlay video (or image) from the start of the input video until one of the videos ends.
I know how to offset the overlay video using
movie=overlay.avi:seek_point=1.4
, but what about an offset on the input video ?I could always clip the video to the desired point, add overlay on the second clip, then stitch the two but that's not very efficient.
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ffmpeg concatenate with dynamic chunks
28 octobre 2015, par vongolashuThe ffmpeg docs for concat lists the following way
ffmpeg -f concat -i mylist.txt -c copy output
The mylist.txt file contains file like
file ’/path/to/file1’
file ’/path/to/file2’
file ’/path/to/file3’What I am looking is for a way to do this concat in a persistent way where the number of files can keep increasing, for example in livestreaming
I will be sending chunks of video (mp4 files) of 10 seconds each to my server and want to concat/stitch them together to output to a RTMP stream (for livestreaming)If concat is not the proper way to do this, please suggest alternatives.
Really interested to know how people use the above concept (I hope its how it works) to send video chunks from mobile device for livestreaming
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ffmpeg concatenate with dynamic chunks
22 décembre 2017, par vongolashuThe ffmpeg docs for concat lists the following way
ffmpeg -f concat -i mylist.txt -c copy output
The mylist.txt file contains file like
file ’/path/to/file1’
file ’/path/to/file2’
file ’/path/to/file3’What I am looking is for a way to do this concat in a persistent way where the number of files can keep increasing, for example in livestreaming
I will be sending chunks of video (mp4 files) of 10 seconds each to my server and want to concat/stitch them together to output to a RTMP stream (for livestreaming)If concat is not the proper way to do this, please suggest alternatives.
Really interested to know how people use the above concept (I hope its how it works) to send video chunks from mobile device for livestreaming