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Autres articles (10)

  • 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 (...)

  • 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 (...)

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

Sur d’autres sites (4434)

  • Using a HLS m3u8 or DASH mpd as ffmpeg input : seeking performance

    21 septembre 2020, par coder_uk

    I wonder if any FFMPEG wizards can help with this :

    


    I've seen examples (like FFmpeg code not working on http url for thumbnail extraction) of using a http URL as the input but so far only with an .mp4.

    


    If I were to instead use an ABR .m3u8/.mpd as the input (which, though a text file, does represent a video) ... is FFMPEG smart enough to work with it ? To parse it ? So ... if I gave it a 5 hour HLS VOD m3u8 as input (-i http...), and asked it for a frame at 4 hours in (-ss), would it only download that one 10s segment at the 4-hours point ? And so only need to download a small 10 second .ts file. Or does it download the whole thing ?

    


    Thanks.

    


  • Downloading a video using fluent-ffmpeg in nodejs and express

    1er avril 2021, par Apdo Elsaed

    I am working on a side project to download videos from Reddit, but they separate video and audio in different files. so i have to merge them first before downloading them in the client. i was able to do all of this as in the following snippet of code.

    


    const ffmpeg = require("fluent-ffmpeg");
const proc = new ffmpeg();

app.post('/download', async (req, res) => {
   
   const audio = "some aduio link";
   const video = "some video link";

   proc.addInput(video)
     .output('${some path}./video.mp4')
     .format('mp4')
     .on("error", err => console.log(err))
     .on('end', () => console.log('Done'));

  if(audio) {
  proc.addInput(audio);
  }

  proc.run()
 
});


    


    using the above code, the video is being download locally in the the server in the specified path.

    


    but i want to download the video in the client browser who sent the request. i tried :

    


    proc.pipe(res); 


    


    but it didn't work, it's my first time working with ffmpeg , so it would be nice if someone give me a hint

    


  • Where can I find high-quality videos for testing video processing ?

    15 novembre 2018, par Workman

    Aside from Big Buck Bunny, Sintel, and Elephant’s Dream, what are other high-quality and free sources for high quality video ?

    I’m using these videos internally to test video transcoding options and am not public redistributing. Any suggestions for content that falls under this category ?

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