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  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
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  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • Configuration spécifique pour PHP5

    4 février 2011, par

    PHP5 est obligatoire, vous pouvez l’installer en suivant ce tutoriel spécifique.
    Il est recommandé dans un premier temps de désactiver le safe_mode, cependant, s’il est correctement configuré et que les binaires nécessaires sont accessibles, MediaSPIP devrait fonctionner correctement avec le safe_mode activé.
    Modules spécifiques
    Il est nécessaire d’installer certains modules PHP spécifiques, via le gestionnaire de paquet de votre distribution ou manuellement : php5-mysql pour la connectivité avec la (...)

Sur d’autres sites (6327)

  • Video freezes when buffer filling

    3 septembre 2021, par pablo Fiscella

    I need to play a video all day without stopping. It works fine until it reaches the full gig (-fs 1000M).
I do not know if it is possible to restart. The loop works but when after an hour it cuts out.

    


    ffmpeg -fflags +genpts -stream_loop -1 -re -i /home/pi/Videos/carteleraMP4.mp4 -vcodec copy -f avi -an -fs 1000M udp://239.0.1.23:1234


    


    When size reaches 1000M the video stops

    


    frame=21395 fps= 24 q=-1.0 size=  175120kB time=00:14:51.43 bitrate=1609.3kbits/frame=21407 fps= 24 q=-1.0 size=  175214kB time=00:14:51.93 bitrate=1609.3kbits/bitrate=1609.3kbits


    


  • FFMPEG output from motion detection is gray

    13 septembre 2019, par Eternal_Dusk

    I have taken footage I recorded and wanted to use FFmpeg to cut out still frames of the file, however, I just get a file of the same size, but it is all grayed out.

    Command Used :

    ffmpeg -i video.mp4 -vf "select=gt(scene\,0.0003),setpts=N/(30*TB)" output.mp4\

    Output :
    enter image description here

    This is gameplay of MTG Arena btw

    When I run this in FFplay, however, it looks normal.

    Still, however, no cuts or removal happen, as it is still the same length video.

    At this point I have two questions.

    1) How do I cut frames with no motion in FFmpeg

    2) Why does this footage appear gray.

    My video player is MPC-HC

  • How to extract frame video to images with removing duplicate area pixel

    8 juin 2022, par yuwiek

    Can ffmpeg to extract 1 second frames by auto transparent area that duplicate within that 1 second frames ? ex. 1 second have 24 frames. typical default cinema fps. by default ffmpeg just extract that 24 frames to image even only little movement. in simply i can just drop that frame that look same. but i dont want, i want it that area frames from 24 frames. look same, sequential be transparent, so it can reduce size of output. than later i will construct it back to 1 second frames. by just stack it frame by frame.

    


    for clearly, lets say again 1 second have 24 frames, frame 1 and frame 2. only have different in top left, like a rectangle black area. because of that, frame 2 should only output that rectangle black area. so later i just stack it to reconstruct that 1 second frames. then next one frame 3 will compare again with new stack frame 2 to know which area that different. and make it transparent again in frame 3. so on. look this image https://i.ibb.co/25hcrpB/Untitled.png

    


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