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Autres articles (83)
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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 (...) -
Gestion de la ferme
2 mars 2010, parLa ferme est gérée dans son ensemble par des "super admins".
Certains réglages peuvent être fais afin de réguler les besoins des différents canaux.
Dans un premier temps il utilise le plugin "Gestion de mutualisation" -
La gestion des forums
3 novembre 2011, parSi les forums sont activés sur le site, les administrateurs ont la possibilité de les gérer depuis l’interface d’administration ou depuis l’article même dans le bloc de modification de l’article qui se trouve dans la navigation de la page.
Accès à l’interface de modération des messages
Lorsqu’il est identifié sur le site, l’administrateur peut procéder de deux manières pour gérer les forums.
S’il souhaite modifier (modérer, déclarer comme SPAM un message) les forums d’un article particulier, il a à sa (...)
Sur d’autres sites (7939)
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Processing a video on a webserver [on hold]
6 septembre 2013, par Django ReinhardtA client is interested in applying a Sepia style filter, as well as title cards, to user-uploaded videos on their website. This would obviously be automated on their webserver, and it seems ffmpeg, dvd-slideshow and/or aviDemux are good ways to make this happen.
Unfortunately, from what I've read, such processing would require a lot of webserver CPU power — far more than the average webserver usually has. How can I practically perform these calculations on a website ?
Should I just try and go for a beefy dedicated hosting package, or can I rent another server that's more suited to video processing ?
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Converting uploaded audio files to mp3 using PHP/ffmpeg
20 décembre 2011, par NickI have limited experience of using PHP, but having done some searching around it would seem that it is possible to convert audio files that are uploaded through a web page to mp3 using ffmpeg. The audio files would be uploaded using the Uploadify script to subfolders that are named according to the user's login.
I would need the PHP script to be able to process all audio files that are either not in MP3 format, or are in MP3 format but greater than 192kbps, deleting the original file after the conversion. Am I right in thinking that this could be achieved using PHP, and if so, can anyone get me started with some code, or a link to a webpage with some code ?
Also, I am currently using Hostpapa for hosting my website, and I understand that they don't include ffmpeg, and also don't allow ssh. I read on one website that I could still install a compiled version of ffmpeg on a shared server, but I am not sure if this means that it would work on Hostpapa, or whether I would need to change my host to get ffmpeg working.
Any advice on any of this would be welcome !
Thanks,
Nick
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How to convert video to `m4v` with `ffmpeg` ?
9 janvier 2019, par Silver LightI’m trying to encode a video to
m4v
, so I can play it using jplayer on my website, but having troubles while specifieng correct parameter toffmpeg
. Here is the command I use :ffmpeg -i 1.avi -vcodec mpeg4 -f m4v -qmax 8 1.m4v 2>&1
The video I get with this command won’t play in jplayer and even in Totem Movie Player (on ubuntu). But if I try the demo video from jplayer website evrything works fine.
Can anyone give me a hint on what parameters I need to specify to
ffmpeg
to get a workingm4v
video, like the one with a bunny ?