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Autres articles (88)
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Mediabox : ouvrir les images dans l’espace maximal pour l’utilisateur
8 février 2011, parLa visualisation des images est restreinte par la largeur accordée par le design du site (dépendant du thème utilisé). Elles sont donc visibles sous un format réduit. Afin de profiter de l’ensemble de la place disponible sur l’écran de l’utilisateur, il est possible d’ajouter une fonctionnalité d’affichage de l’image dans une boite multimedia apparaissant au dessus du reste du contenu.
Pour ce faire il est nécessaire d’installer le plugin "Mediabox".
Configuration de la boite multimédia
Dès (...) -
Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
Automated installation script of MediaSPIP
25 avril 2011, parTo 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 (9468)
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video compression error in android
27 avril 2017, par Arpan SharmaI am using ffmpeg for video compression in android.I an following this link
But i always get exit code 1.I am trying to get video from VIDEO CAPTURE intent inside a fragment.
This is my codefinal Clip clip_in = new Clip(videoPath);
File fileTmp = activity.getCacheDir();
File fileAppRoot = new File(activity.getApplicationInfo().dataDir);
final Clip clip_out = new Clip(videoPath);
//put flags in clip
clip_out.videoFps = "30";
clip_out.width = 480;
clip_out.height = 320;
clip_out.videoCodec = "libx264";
clip_out.audioCodec = "copy";
try {
FfmpegController fc = new FfmpegController(getContext(), fileTmp);
fc.processVideo(clip_in, clip_out, false, new ShellUtils.ShellCallback() {
@Override
public void shellOut(String shellLine) {
System.out.println("MIX> " + shellLine);
}
@Override
public void processComplete(int exitValue) {
if (exitValue != 0) {
// System.err.println("concat non-zero exit: " + exitValue);
Log.d("ffmpeg", "Compilation error. FFmpeg failed");
Toast.makeText(activity, "result: ffmpeg failed", Toast.LENGTH_LONG).show();
} else {
if (new File("/storage/emulated/0/Developer/result2.mp4").exists()) {
Log.d("ffmpeg", "Success file:" + "/storage/emulated/0/Developer/result2.mp4");
}
}
}
});
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}Any help will be appreciated.
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How to convert a video to mask with ffmpeg ?
8 avril 2019, par Zedd WI want to synthesize videos with a pre-designed template.
template structure
- background video : background
- mask video : mask
- foreground video : foreground
- content video : content
The final result is similar to the video below
result : This video is synthesized by me using moviepy(a Python module for video editing). But it takes too long to be used in production.
So, I need to overlay these videos into a single video.
Current problems
- How to convert a video to mask by ffmpeg ?
- How to synthesize these videos to a single video by ffmpeg ?
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how to Add mp3 file in to video file using ffmpeg
20 mai 2020, par Rahane Akoliyai want to Add mp3 file in to video file using ffmpeg,i refer many link but not find answer.anyone can help me ?



final String[] command= ("-i "+ Constant.getTempVideo(VideoEditorActivity.this, false) +" -i " +Constant.Song_Path+ " -c copy -map 0:0 -map 0:1 -map 1:0 -shortest " + videoOutputPath).split(" ");




i try this command but give error.