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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 (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

Sur d’autres sites (3923)

  • Possible bug in latest google chrome (v62) ?

    21 novembre 2017, par Jalal El-Shaer

    The following demo was working perfectly :

    http://jsfiddle.net/r6wz0nz6/2/

    The following is a sample of ’video-preview’ class in action :

    <a href="https://www.youtube.com/watch?v=v1uyQZNg2vE" target="_blank" class="video-preview" data-frames="100" data-source="http://i.imgur.com/BX0pV4J.jpg">
    
</a>

    Now, if you use your mouse to scroll from left-to-right, somehow it is not working (shows thumbnail instead of current image position). This was working perfectly before v62. While, from right-to-left, it works normally.

    Updated Please watch how this looks here : https://www.youtube.com/watch?v=HvDP-YXJgOk

    Question : How can I overcome this bug/issue ?

    P.S. the demo is based on this blog post (https://www.binpress.com/tutorial/how-to-generate-video-previews-with-ffmpeg/138)

    Update 2
    Interesting, in the following part :

    elm.mousemove(function(e) {
    
var left = e.clientX - elm.position().left;
    
slider.show().css('left', left -1); // &lt;&lt;---------------------- this line
    
img.css('left', -Math.floor((left / width) * frames) * width);

    if I remove the ’-1’ like so :
    slider.show().css('left', left);
    It works from Left-To-Right, but now from Right-To-Left is showing same bug !!

    Proposed Workaround by @A. Wollf
    Change the "mouseout" to "mouseleave" and it seems to fix it : http://jsfiddle.net/r6wz0nz6/388

  • Why is only one of multiple overlayed videos playing in FFmpeg ? [closed]

    27 mai 2023, par Sixtus Anyanwu

    Only one out of multiple overlayed videos is playing FFmpeg

    &#xA;

    I am trying to overlay 2 playable videos on top of another video in ffmpeg.

    &#xA;

    ffmpeg -hide_banner -i finalagain.mp4 -i Tatsumaki0trim.mp4 -i Tatsumaki1trim.mp4 -filter_complex "[0][1]overlay=x=(W-w)/2:y=(H-h)/2:enable=&#x27;between(t,4,8)&#x27;[v1]; [v1][2]overlay=x=(W-w)/2:y=(H-h)/2:enable=&#x27;between(t,0,4)&#x27;[v2]" -map "[v2]" -map 0:a -preset ultrafast trial.mp4

    &#xA;

    But the 1st video gets played while the second remain static.&#xA;Here is the video on YouTube.&#xA;https://m.youtube.com/watch?v=XStgNnjTaLE&feature=youtu.be

    &#xA;

  • Making jumping text watermark

    18 mai 2015, par robocop robocop

    I want to make something like these :
    http://www.youtube.com/watch?v=AtM-f20XV4E
    you can see there a watermark which change position every two second...

    But I need it for drawtext filter.

    So, I am already realize how to change a text position every few seconds..
    but have no idea - how to keep new position :)
    there is a code which I have right now..

    ffmpeg.exe -i myVideo.mov -c:v libx264 -preset veryfast -crf 25 -tune zerolatency -vendor ap10 -pix_fmt yuv420p -filter:v drawtext=fontfile=arial.ttf:text=MY_WATERMARK_TEXT:fontcolor=white:alpha=0.5:fontsize=74:box=1:boxcolor=red:x=if(eq(mod(t\,1)\,0)\,1000\,10):y=(h-text_h-line_h)/2 -c:a copy outVideo.mp4

    it move my text to new position every 1 second. but then immediately change position back of course.

    So, I stuck about that.. how to keep new position ?
    may be I should using ld() and st() ?

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