Recherche avancée

Médias (91)

Autres articles (53)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 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 (...)

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

Sur d’autres sites (5957)

  • sh : ffmpeg : command not found when run command through php

    9 avril 2015, par Ashok

    I have installed successfully installed FFMpeg on root of my Centos 6 machine (https://trac.ffmpeg.org/wiki/CompilationGuide/Centos).

    My workplace of apache/php is /var/www/html

    Now I’m running below command successfully on /var/www/html directory to capture frame from the video file. It’s capturing a frame.

    [root@localhost html]# ffmpeg -i video.mpg -an -ss 30  -t 00:00:01 -r 1 -y -vcodec mjpeg -f mjpeg -s 160x100 frame8  2>&1

    I want to run this command through php and using shell_exec() or exec() php functions. My php code for running the command is :

    $cmd = "/root/bin/ffmpeg -i /project/app/webroot/videos/video.mpg -ss 00:00:14.435 -f image2 -vframes 1 /project/app/webroot/videothumbnails/example-thumb.jpg";
    
$locale = 'en_IN.UTF-8';
    
setlocale(LC_ALL, $locale);
    
putenv('LC_ALL='.$locale);
    
echo shell_exec($cmd);

    When I’m trying to run command through above php code, I’m getting below error :

    sh: ffmpeg: command not found

    Please help me to solve out this problem.

  • Yes or no, will ffmpeg api do hardware decoding on iOS ?

    15 janvier 2019, par Fattie

    There seems to be conflicting information on this.

    https://trac.ffmpeg.org/wiki/HWAccelIntro

    notice the first diagram, it firmly marks iOS as “Y” on VideoToolbox

    enter image description here

    however in the comments down the bottom it says

    VideoToolbox. ​VideoToolbox, only supported on macOS. H.264 decoding is available in FFmpeg/libavcodec.

    And in the confusing second diagram it says "Standalone" is not done for VideoToolbox.

    We have found that using ffmpeg compiled in to iOS .... it seems to not use hardware decoding, which is really a pain.

    1. With avcodec_get_hw_config() we get AV_PIX_FMT_VIDEOTOOLBOX, AV_HWDEVICE_TYPE_VIDEOTOOLBOX which is seemingly correct.

    2. But usage and framerates clearly shows everything is being done in CPU. The code is in ff_hevc_hls_residual_coding all the time. (That’s fffmpeg’s software decoder.)

    3. This very diff very long git.videolan.org URL here seems to suggest again it should all be working.

    4. Have tried every iPhone etc. of course

  • Evolution #4339 : Relancer les inscriptions en attente

    4 novembre 2020, par b b

    My bad, il n’y a rien à faire du côté du formulaire d’inscription, après test en 3.3 il ne génère pas d’erreur lors de la tentative de réinscription et renvoie bien le mail de confirmation.

    cf le test sur le statut ’nouveau’ ici https://git.spip.net/spip/dist/src/branch/master/formulaires/inscription.php#L86

Navigation