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Autres articles (41)

  • 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 (...)

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • Selection of projects using MediaSPIP

    2 mai 2011, par

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

Sur d’autres sites (5429)

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    14 juillet 2011, par Diego Biurrun

    doc : remove file name from @file directive in Doxygen usage example

  • Finding file extension for media file using ffprobe

    12 septembre 2013, par luddet

    I'm writing a media handling tool, using ffmpeg and ffprobe.

    Part of the workflow consists of the application retreiving media files with nondescript extensionless file names.
    Now I could get the extension from the media source but that would not fit as neatly into the program code flow, so I'm using ffprobe to extract the format information.

    The problem i have encountered is the format "QuickTime / MOV" where ffprobe gives me

     format_name="mov,mp4,m4a,3gp,3g2,mj2"

    Is there a way to know which of the extensions is most appropriate ?

    I guess the simplest solution is to pick the first,mov, since that should work for all of them. But I would prefer to be more specific.

    Any way to accomplish this ?

  • Using ffmpeg with chunks of file

    27 juin 2020, par Yashik

    I am trying to download a file as 100mb chunks and I need to convert this using ffmpeg and upload this file to dropbox.
The code I tried :

    


    import os
import requests

#---snip---#

for chunk in r.iter_content(chunksize=chunksize):
  #chunksize is 100mb
  fp = open("a.mp4","wb")
  fp.write(chunk)
  fp.close()
  os.system("ffmpeg -i a.mp4 a.mkv")
  
  #code for uploading


    


    The error is moov atom is not found

    


    1.How can I convert file chunks with ffmpeg ?

    


    2.Can I convert without ever needing to save to a.mp4, like giving chunk directly to ffmpeg ?

    


    Ps : The problem occurs with file size greater than 100mb

    


    Edit :

    


    After converting the file is appended to file in dropbox

    


    What I want :

    


      

    • Sample.mp4 - 200mb

      • 


    • Downloads file as chunks 100mb

      • 


    • Converts the chunk

      • 


    • Upload to drive (multipart)

      • 


    


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