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  • L’espace de configuration de MediaSPIP

    29 novembre 2010, par

    L’espace de configuration de MediaSPIP est réservé aux administrateurs. Un lien de menu "administrer" est généralement affiché en haut de la page [1].
    Il permet de configurer finement votre site.
    La navigation de cet espace de configuration est divisé en trois parties : la configuration générale du site qui permet notamment de modifier : les informations principales concernant le site (...)

  • Déploiements possibles

    31 janvier 2010, par

    Deux types de déploiements sont envisageable dépendant de deux aspects : La méthode d’installation envisagée (en standalone ou en ferme) ; Le nombre d’encodages journaliers et la fréquentation envisagés ;
    L’encodage de vidéos est un processus lourd consommant énormément de ressources système (CPU et RAM), il est nécessaire de prendre tout cela en considération. Ce système n’est donc possible que sur un ou plusieurs serveurs dédiés.
    Version mono serveur
    La version mono serveur consiste à n’utiliser qu’une (...)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

Sur d’autres sites (5680)

  • [iOS]Use ffmpeg to add watermark(overlay) for video with image : JPG is OK, bug PNG is not useful 

    2 avril 2017, par WellBeing

    My test platform is iPhone.

    Some one told me to install zlib and libpng,

    and then rebuild ffmpeg with —enable-decoder=png —enable-encoder=png,

    but it is no useful,

    Use "ffmpeg -codecs" command, I find that the PNG decoder is exist.

    There is no problem when use JPG file, but PNG file is no useful

    I can’t see anything about watermark on the video

    The last log is :

    Generic error in an external library

    If the problem is on building of ffmpeg, how can I fix it ?

    Thank you very much !

  • Video upload size

    16 mai 2014, par Jonas m

    I’m having a hard time figuring this one out, so hopefully, some of you who has tried this before, will take the time to reply and share your knowledge.

    I’m working on a site, which after release, will be feeded in the television and other commercial places. The site asks the user to upload a video with a story, and we expect alot of people to do so.

    My problem is the whole storage/space talk. A normal, unencoded iPhone recording easily fills around 100-120 MB for a minute or two.

    I’ve tried setting up and using FFMPEG to re-encode the movies, but the problem is, that one encoding sucks up 100% of the CPU, leaving the site inaccisible for anybody else.

    Is there anything you could suggest, which would be sufficient for such a site ? The client is on a budget, so price is a consideration aswell. Best of all would be a free alternative to etc. FFMPEG, but with less CPU usage.

    My specs are as follows
    CentOs 6 on a
    1GB ram DigitalOcean cloud service with nginx + php-fpm and mysql.

    Im hoping for some cleaver folks to answer this !
    Thanks in advance.
    Jonas

  • Can not play local rtsp URL using FFmpeg in iOS

    12 juin 2015, par Priyanka

    I am using FFmpeg for stream rtsp URL in iOS.
    I am trying to stream a local url but my app is failed to open url
    avformat_open_input method always return -5

    I have played the same url rtsp://172.16.1.226:5544/1 on VLC media player on my iPhone and macbook it works on both.

    After few research i have found there is some problem with rtsp_transport

    I was using av_dict_set(&serverOpt, "rtsp_transport", "tcp", 0); for the server configuration while opening url and the result is can not open feed.

    When I changed it to av_dict_set(&serverOpt, "rtsp_transport", "udp", 1);
    I am able to open url successfully but I continuously getting error rtsp 1 missing packet and so on.

    Can anybody help what should be the right configuration while opening a local rtsp url using ffmpeg.
    Should i need to update av_dict_set(&serverOpt, "rtsp_transport", "udp", 1)

    Thanks in advance

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