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Autres articles (78)

  • 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" (...)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

Sur d’autres sites (9341)

  • How can I make smooth zooming video from image sequence in FFMPEG ?

    26 octobre 2020, par CALKing

    I need to make a video from an image sequence, actually a deepdream image sequence I have generated. And I've generated the images so that every image is a 1.05 x zoom on the last image, hoping to be able to make something like this : https://www.youtube.com/watch?v=dbQh1I_uvjo. But because of the demanding CPU deepdreaming requires, I didn't have the time and resources to generate images for a 30 fps video, but more like a 1 fps video. Which I actually managed to do, my code for that looks like this :

    


    ffmpeg -r 1 -i %04d.jpg -c:v libx264 -r 10 output.mp4


    


    Now to make the video smoother I want to smoothly zoom in 1.05 x on every image in the sequence for about a second or two before continuing to the next image, which should then be in position with the one before. I have no experiene at all with FFMPEG and can't find much help on the internet. Could anyone help me with this ?

    


    Thanks !

    


  • ffmpeg error when I make TS file

    13 juillet 2017, par Céline Martin

    I use ffmpeg to make video from audio/image to mp4.
    I want merge/concatenate two mp4 video.

    I have this to make mp4 video :

    ffmpeg -i "background.png" -i "audio.mp3" -y -r 30 -b 2500k -acodec ac3 -ab 384k -vcodec mpeg4 "result.mp4"

    This, it works !

    To concatenate two mp4 video, I must pass by ts files.

    ffmpeg -i "result.mp4" -codec copy -bsf:v hevc_mp4toannexb intermediate1.ts

    But, I have this error :

    enter image description here

  • Make picture from stream(webcam) by ffmpeg [on hold]

    29 novembre 2018, par SkiF

    I have webcam and I want to store video from it. I need to store just last one hour. Can I limit space or time for ffmpeg out file ?

    Second and the main problem is make pictures every minute. I want make pictures from actual webcam state. with minimal delay.

    Based on my current knowledge I think the best solution is make 3 processes.
    The Fist will capture video for one minute and there will be 60 files with time stamp in name and every minutes ffmpeg will be restarted by script and script remove the oldest file. The Second will share video steam and The Third will take last frame from the newest video file. Maybe some one know better solution for this problem.

    I think bash is the best tool for this problem. Solution is based on c++ or python also welcome.

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