Recherche avancée

Médias (17)

Mot : - Tags -/wired

Autres articles (63)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Personnaliser en ajoutant son logo, sa bannière ou son image de fond

    5 septembre 2013, par

    Certains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;

  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

Sur d’autres sites (8940)

  • Could you please explain what the ffmpeg script does ?

    18 juin 2022, par Stariy

    There is this script :

    


    ffmpeg.exe -t 1 -i "D:\input\3.mp4" -ss 1 -i "D:\input\3.mp4"  -i "D:\input\3.mp4" -filter_complex "[1]zoompan=z='if(lte(mod(time,2),1),2,1)':d=1:x='iw/2-(iw/zoom/2)':y='ih/2-(ih/zoom/2):s=1920x1070:fps=25/1'[s0];[0][s0]concat=n=2 [outv]" -map [outv] -map 2:a -b:v 500k -s 1920x1070 -c:v h264 -vsync 2 "D:\output\3.mp4" -y

    


    I need to understand what he is doing, comment on each step so that I understand. Why are the three input files the same, what's going on at all ? I really hope for you.

    


  • I want to place a heart transition I made between 2 videos with 2 blank png images with alpha , with a 4 sec transition in mkv format with overlap

    14 juillet 2022, par Christopher

    I want to place a heart transition I made that has 2 blank png images with alpha channel, that has a 4 sec heart transition that is in mkv format. I want to overlap the last image of the 1st video, with the transition video for 2 seconds, and overlap the first image of the 2nd video for 2 seconds. This would allow a heart transition, between 2 baby animals, between the clips that make up the videos. I have conceived a way to automate the assembly of over 1800 clips into videos, and this is a part of it. Sorry about the absence of clarity in my question, I hope this makes it clear, what I am trying to accomplish.

    


  • Receiving and Manipulating RTSP stream using FFMPEG library in Java Application

    14 janvier 2015, par Bilal Ahmed Yaseen

    Hope you all be fine and doing great.

    I am currently working on a Java Web Application. I am getting Streaming video using RTSP URL. This URL is like :

     rtsp://---.---.---./6ca714ae28e52f31

    I have been able to capture video, diplay/listen it and store it in .mp4 file using FFMPEG with the following command :

    fmpeg -i rtsp://username:password@---.---.---.---/6ca714ae28e52f31 -f mov e:/bay.mov (with authentication)

    Now, I want to achieve the same in my Java application using ffmped library. I am sure if all this possible through commands then It will also be possible using its library. But unfortunately couldn’t get any working useful material regarding this on web.

    So, I simply want to ask that :

    1.  How can I fetch Streams using this RTSP URL in my Java Application with FFMPEG library
    
2.  How can I Manipulate this fetched streaming such as start, stop, end etc.
    
3.  How can I store this streaming in media file in playable form in any specified format.

    I have found a FFMPEG’s Java Rapper JJMPEG. Now I have two options either to issue FFMPEG command to CMD using Java Application or use JJMPEG library directly. Don’t know which one will be better choice.

    Thanks for your time and considerations.

Navigation