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  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • 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 (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (6739)

  • How to save a vedostream on an event using ffmpeg

    26 janvier 2015, par Ludo

    I want to record short video sequences of an online stream (IP CCTV or Internet) on a defined event.

    For example : I want to have two minutes before and one minute after an event occures stored in a output file.

    Is it possible to do this using ffmpeg (avconv) and what are the parameters to use.

    Thanks for your help !

  • how use pipe instead of save method in fluent-ffmpeg ?

    27 juin 2019, par Mohsen Rahnamaei

    I gonna use fluent ffmpeg to write something on video
    I use this cod

    var proc = ffmpeg(req.filePath). videoFilters(
    
  {
    
    filter: 'drawtext',
    
    options: {
    
      text: 'VERY LONG TEXT VERY VERY VERY VERY LOL!!!',
    
      fontsize: 36,
    
      fontcolor: 'white',
    
      x: '(main_w/2-text_w/2)',
    
      y: '(text_h/2)+15',
    
      shadowcolor: 'black',
    
      shadowx: 2,
    
      shadowy: 2
    
    }}
    

    
)
    
// use the 'flashvideo' preset (located in /lib/presets/flashvideo.js)
    
.on('end', function() {
    
  console.log('file has been converted succesfully');
    
})
    
.on('error', function(err) {
    
  console.log('an error happened: ' + err.message);
    
}).save('/home/gheidar/Desktop/ffmpeg_test/rt.ts');

    and everything is correct
    but I want to export this output to stream for the response of the request
    means that I want to use pipe() instead of save method

    something like this :

    var proc = ffmpeg(req.filePath). videoFilters(
    
  {
    
    filter: 'drawtext',
    
    options: {
    
      text: 'VERY LONG TEXT VERY VERY VERY VERY LOL!!!',
    
      fontsize: 36,
    
      fontcolor: 'white',
    
      x: '(main_w/2-text_w/2)',
    
      y: '(text_h/2)+15',
    
      shadowcolor: 'black',
    
      shadowx: 2,
    
      shadowy: 2
    
    }}
    

    
)
    
// use the 'flashvideo' preset (located in /lib/presets/flashvideo.js)
    
.on('end', function() {
    
  console.log('file has been converted succesfully');
    
})
    
.on('error', function(err) {
    
  console.log('an error happened: ' + err.message);
    
}).pipe(res)

    its just change in the last line
    and I get this error :

    an error happened: ffmpeg exited with code 1: pipe:1: Invalid argument

    how can export this ffmpeg command to stream response ????

  • How to save movie from behind ? [on hold]

    16 mai 2017, par Nips

    I must convert my mp4 camera movie, to play it from behind. Is this possible in ffmpeg ?
    Or maybe html5 can play a movie from behind ?

    In a film I have closeup on the object, I must play it as move away from the object.

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