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  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

  • Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs

    12 avril 2011, par

    La manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
    Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras.

  • Automated installation script of MediaSPIP

    25 avril 2011, par

    To overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
    You must have access to your server via SSH and a root account to use it, which will install the dependencies. Contact your provider if you do not have that.
    The documentation of the use of this installation script is available here.
    The code of this (...)

Sur d’autres sites (11463)

  • Web Based Playback of iOS Videos with Orientation Flag

    3 mars 2012, par shanee

    We just recently created an iPhone app for one of our system that allows users to upload picture and video content to our services. The last major hitch we are running into is how to handle videos that are uploaded in an orientation other than Horizontal Right. Apparently if your playback system does not account for the orientation flag sent with the video then it will play upside down or sideways.

    The correct approach appears to be that the playback system should take the orientation flag into account just prior to playback. This is the way Apple handles it directly on the device as well as through Quicktime.

    SO my first hope is that someone is aware of a web based (HTML5 or Flash) player that is capable of rotating a video during playback based on either the video orientation metadata or based on a passed flag (we already have the necessary flag available in the DB if we need to just pass it manually). If you know of any such player then PLEASE SHARE !

    If you aren't aware of such a player, then has anyone had any luck rotating their videos using FFMPEG or MEncoder ? We did a few hours of testing last week and weren't able to get any decent results from the two heavy hitters mentioned there.

    Failing ALL OF THAT, is it possible to have the iPhone upload a video or image in a specified direction ?

    Any of the three will work for me, but I would prefer to do whatever is standard (if one exists).

    Any help is much appreciated !

  • Cron job using database results

    9 mars 2013, par Fibericon

    I need help in creating a cron job script. Basically, I want to grab the next scheduled item and run it through ffmpeg to stream. This would be the mysql query (I'm using PHP variables to indicate what should go there - I don't actually know how variables work in cron jobs) :

    SELECT show.file FROM show, schedule
    
WHERE channel = 1 AND start_time <= $current_time;

    This would be the ffmpeg command :

    ffmpeg -re -i $file http://127.0.0.1:8090/feed.ffm

    How would I create a cron job to execute these commands ?

  • Latency in ffmpeg while live streaming

    22 janvier 2014, par mustafa.yavuz

    I am working on a project which has real time jobs. I should process a live stream with almost no latency. As you know when we play a live stream with ffplay there is some latency since it buffers some frames before playing it. Is there same problem with ffmpeg, that is when I connect a live stream and do some process like resampling and other calculations, does it have latency as ffplay has. How can I be sure there is no latency ?

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