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SPIP - plugins - embed code - Exemple
2 septembre 2013, par
Mis à jour : Septembre 2013
Langue : français
Type : Image
Autres articles (85)
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Use, discuss, criticize
13 avril 2011, parTalk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
A discussion list is available for all exchanges between users. -
Gestion des droits de création et d’édition des objets
8 février 2011, parPar défaut, beaucoup de fonctionnalités sont limitées aux administrateurs mais restent configurables indépendamment pour modifier leur statut minimal d’utilisation notamment : la rédaction de contenus sur le site modifiables dans la gestion des templates de formulaires ; l’ajout de notes aux articles ; l’ajout de légendes et d’annotations sur les images ;
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Le profil des utilisateurs
12 avril 2011, parChaque utilisateur dispose d’une page de profil lui permettant de modifier ses informations personnelle. Dans le menu de haut de page par défaut, un élément de menu est automatiquement créé à l’initialisation de MediaSPIP, visible uniquement si le visiteur est identifié sur le site.
L’utilisateur a accès à la modification de profil depuis sa page auteur, un lien dans la navigation "Modifier votre profil" est (...)
Sur d’autres sites (8168)
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GLIBCXX_3.4.9 not found when running ffmpeg from php in lampp server
14 novembre 2020, par Rafaf TahsinI've written a php program which creates a video from sequence of images using ffmpeg.



<?php
 $res = shell_exec("ffmpeg -framerate 50 -i image/image%d.png -c:v libx264 -r 30 -pix_fmt yuv420p out.mp4 2>&1");
 echo "$res";



When I run it,


it says
GLIBCXX_3.4.15
,GLIBCXX_3.4.9
,GLIBCXX_3.4.11
not found.



ffmpeg : /opt/lampp/lib/libstdc++.so.6 : version `GLIBCXX_3.4.15' not


found (required by /usr/lib/i386-linux-gnu/libjack.so.0) ffmpeg :


/opt/lampp/lib/libstdc++.so.6 : version `GLIBCXX_3.4.9' not found


(required by /usr/lib/i386-linux-gnu/libzmq.so.3) ffmpeg :


/opt/lampp/lib/libstdc++.so.6 : version `GLIBCXX_3.4.11' not found


(required by /usr/lib/i386-linux-gnu/libopencv_core.so.2.4) ffmpeg :


/opt/lampp/lib/libstdc++.so.6 : version `GLIBCXX_3.4.9' not found


(required by /usr/lib/i386-linux-gnu/libopencv_core.so.2.4)




But from the terminal,
ffmpeg -framerate 50 -i image/image%d.png -c:v libx264 -r 30 -pix_fmt yuv420p out.mp4
command works fine. Why php can't find the libraries while from the terminal it works fine ? and what should I do to fix the problem in php ? Thanks in advance.

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How to check for corrupt mp3 files using ffmpeg in nodejs
2 septembre 2022, par Oliver WagnerUsing the 'ffmpeg-static' npm package I managed to integrate ffmpeg in my node application, and run the [example][1]https://github.com/eugeneware/ffmpeg-static/blob/dce6d42ba772a5769df8181e704772db4456ef16/example.js code.


The gist of the code is :


import pathToFfmpeg from "ffmpeg-static";
import shell from 'any-shell-escape';
import { exec } from "child_process";

 function runFfmpeg(src, dest) {
 //where src is a existing mp3 file in a folder and dest is the destination folder
 const script = shell([
 pathToFfmpeg,
 '-y', '-v', 'error',
 '-i', resolve(process.cwd(), src),
 '-acodec', 'mp3',
 '-format', 'mp3',
 resolve(process.cwd(), dest),
 ]);

 exec(script);
}



This works and this decodes and encodes the source file into mp3 and saves it in the dest folder.


However, when I try what should be the simplest ffmpeg terminal command, such as
ffmpeg -i file.mp3 -hide_banner
it does not work. I have tried

function runFfmpeg(src, dest) {
 const script = shell([
 pathToFfmpeg,
 '-i', resolve(process.cwd(), src), '-hide_banner'
 ]);

 const fileInfo = exec(script);
 return fileInfo;




In the end, where I want to get to is being able to use my runFfmpeg function to check if an mp3 file has any missing or corrupted frames, using a terminal command that I found in the interwebs :

ffmpeg -v error -i video.ext -f null


Any ideas on how to do that ?


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What's the simplest way of installing ffmpeg on my server (on a Mac) ?
13 octobre 2011, par NickI am looking to install ffmpeg on my server to enable audio files uploaded to a website to be converted to MP3. I understand that I need to install ffmpeg and ffmpeg-php, but I am not sure how to do this. I am wondering what the simplest way of doing this would be on my Mac. Would I need to use Terminal and learn command line methods, or is there a simpler way ? I have checked with my host that I have SSH access.