
Recherche avancée
Autres articles (94)
-
Support de tous types de médias
10 avril 2011Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)
-
Contribute to documentation
13 avril 2011Documentation is vital to the development of improved technical capabilities.
MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
To contribute, register to the project users’ mailing (...) -
Ajouter notes et légendes aux images
7 février 2011, parPour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
Modification lors de l’ajout d’un média
Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...)
Sur d’autres sites (6555)
-
Virginia Consumer Data Protection Act (VCDPA) Guide
27 septembre 2023, par Erin — Privacy -
How to setup ffmpeg for linux server
1er décembre 2014, par hiteshI need to create a screen shot from video,
I have followed this tutorial to do the intial setup in window 8, php 5.3
1) I downloaded the ffmpeg from here -[
http://ffmpeg.zeranoe.com/builds/ ] for 64 bit operating system.2) I followed the https://www.youtube.com/watch?v=gU49GiWGGAI , video and did all configuration successfully and
phpinfo()
shows thatffmpeg
has been installed.3) Then I tried this to find out whether it is working or not,
It worked successfully
4) Next I followed this video tutorial here and thumbnails were created successfully.
below is my code
/**
* FFMPEG-PHP Test Script
*
* Special thanks to http://www.sajithmr.me/ffmpeg-sample-code for this code example!
* See the tutorial at http://myownhomeserver.com on how to install ffmpeg-php.
*/
error_reporting(1);
error_reporting(E_ALL ^ E_NOTICE);
// Check if the ffmpeg-php extension is loaded first
extension_loaded('ffmpeg') or die('Error in loading ffmpeg');
// Determine the full path for our video
$vid = realpath('./videos/myvideo.mp4');
$videosize = filesize($vid);
$remoteVideo = 'http://video-js.zencoder.com/oceans-clip.mp4';
//ffmpeg
$ffmpeg = dirname(__FILE__) . "\\ffmpeg\\bin\\ffmpeg";
$imageFile = "1.png";
$image2 = "2.png";
$size = "120x90";
$getfromsecond = 7;
$cmd = "$ffmpeg -i $vid -an -ss $getfromsecond -s $size $imageFile";
$cmd2 = "$ffmpeg -i $remoteVideo -an -ss $getfromsecond -s $size $image2";
if(!shell_exec($cmd)){
echo "Thumbnail created";
}else{
echo "Error Creating thumbnail";
}
if(!shell_exec($cmd2)){
echo "Thumbnail for remote url was created";
}else{
echo "Error Creating thumbnail for remote url ";
}OUTPUT
Thumbnail created
Thumbnail for remote url was createdNow above code works as expected in my local, in window machine , I need to do it in my server environment(Linux server) with php 5.5. How do I do the configuration for ffmpeg in linux server with php 5.5.
-
What is wrong with this video produced with libx264 ?
6 janvier 2015, par NatalI’ve been trying to get a c++ wrapper around libx264 (version 142) to work. I am able to produce a video with x264 with no errors during encoding. Most standard video players (QuickTime, VLC...) are NOT able to read it but don’t display any errors. However, mplayer is able to read it.
I am not able to determine what is wrong with it (Corrupt header ? Corrupt data ?).
The video is available here : https://www.dropbox.com/s/godnip85pezdi89/test_h264.mp4?dl=0
The class wrapped around libx264 I use to encode the video is here : https://gist.github.com/anonymous/4eb46b838fcf84ed02aa
Any help to identify what I’m doing wrong would be greatly appreciated.
Thank you !