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Autres articles (34)

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • Ajouter notes et légendes aux images

    7 février 2011, par

    Pour 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 (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (4321)

  • Technology used in modern video editors to show the video preview in real time instantly

    4 août 2024, par shashwat bajpai

    Can anyone tell me about the technology used in modern video editors like : veed.io , canva etc which display the changes applied on the video in realtime , eg : Like applying transitions on a video , adding audio on the video .

    


    Like right now in my video editor I am using FFMPEG AND WASM and it takes a decent amount of time to apply these effects and display the preview.

    


  • How can I extract the characteristics of multimedia video stream while the video is streaming ?

    10 mai 2021, par Kai

    I have built adaptive video streaming ,DASH, over SDN network and was wondering if I can get some video characteristics while the video is streaming. I have used youtube_dl and was able to get the received video after the completion of the stream however, I want to get the video characteristics such as (stream size, bitrate, frame rate, resolution and etc.) while streaming. I hope that you can provide me with a script to extract and generate a file that contains such information.

    


  • Easiest method of compiling a finished MP4 video out of image bursts and video segments on Ubuntu ?

    14 juin 2017, par aschmelyun

    I need to programmatically stitch together a video out of bursts of images, and pre-recorded .mp4 video, on an Ubuntu system from the command line. So for example, here’s the ’recipe’ that I’m working with :

    1. 12 images
    2. 5 second video
    3. 12 more images
    4. 5 second video
    5. 5 second video
    6. 12 more images

    Right now what I’m doing is compiling the images into .mp4 videos using ffmpeg, and then using mp4box to concat all of these partial videos together into one final video. The unfortunate thing is that I’m having to keep track of and run multiple commands to do this (the example above using 4 separate commands). Is there any way to simplify this, or is this the most efficient method I can expect ?

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