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  • La file d’attente de SPIPmotion

    28 novembre 2010, par

    Une file d’attente stockée dans la base de donnée
    Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
    Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...)

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

  • 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 ;

Sur d’autres sites (5416)

  • Overlay image zoom out and move

    5 avril 2021, par Pier Giorgio Misley

    I have a video with an image overlay. The picture is set nearly full screen for the first 10 seconds, and aftwerwards I need to zoom out the image to a smaller size and place it in the bottom left corner for the rest of the video.

    


    At the moment I split the input image and overlay it twict to the video, without transitions, one for the "big" picture and one for the "small" picture and it works fine.
What I would like to make is a "zoom out and moove" effect to make it smoother from the big central picture to the small one.

    


    This is my current complex filter :

    


    -i "video.mp4" 
-i "img.jpg" 
-filter_complex "[1:v]split=2[img10][img20];[img10]scale=1469:856[img11];[img20]scale=293:171[img21];[0:v][img11]overlay=(main_w-overlay_w)/2:(main_h - overlay_h)/2:enable='between(t,0,10)',fade=out:st=9:d=1:alpha=1[vid];[vid][img21]overlay=10:(main_h-overlay_h-40):enable='gte(t,10)'" 
-crf 18 -c:a copy "out.mp4"


    


    How can I make it as a single image overlay with zoom out + move effect ?

    


  • What's the easiest way to merge video, audio and image files ?

    5 novembre 2012, par Sync

    We are planning a Wep App for a Hackathon that's happening in about 2 weeks.
    The app basic functions are :

    • The users are guided step-by-step to upload a video, audio and image.
    • The image is used as a cover for the audio. Making it into a video file.
    • The two video files are merged thus creating a single video from the initial three files.

    So, my problem is :

    1. How do you create a video from an audio with an image as "cover".
    2. How do you merge this two videos.

    We are thinking of using Heroku for deployment. Is there a way to do it using something like stremio ?

    What would be the best approach ? A VPS running a C++ script ? How's the easiest way to do it ?

  • How to resize an image with ffmpeg

    3 novembre 2017, par RSilva

    I have not used ffmpeg before, this is my first time. It is creating image thumbnails but the images are way too big so I just need to scale them down.
    I have an argument that is creating a thumbnail here :

    processInfo.FileName = "\"" +HttpContext.Current.Server.MapPath("/ffmpeg.exe") + "\"";
    
processInfo.Arguments = string.Format("-ss {0} -i {1} -f image2 -vframes 1 -y {2}", 5, "\"" + HttpContext.Current.Server.MapPath(file) + "\"", "\"" + HttpContext.Current.Server.MapPath(newfilename) + "\"");

    So my question is, where inside of the argument can I specify the output image size ?

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