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  • XMP PHP

    13 mai 2011, par

    Dixit Wikipedia, XMP signifie :
    Extensible Metadata Platform ou XMP est un format de métadonnées basé sur XML utilisé dans les applications PDF, de photographie et de graphisme. Il a été lancé par Adobe Systems en avril 2001 en étant intégré à la version 5.0 d’Adobe Acrobat.
    Étant basé sur XML, il gère un ensemble de tags dynamiques pour l’utilisation dans le cadre du Web sémantique.
    XMP permet d’enregistrer sous forme d’un document XML des informations relatives à un fichier : titre, auteur, historique (...)

Sur d’autres sites (547)

  • how to implement streaming feautre on our website

    14 février 2023, par Mohamed Taha

    we are building a website -for education purpose -and want to add streaming function on it

    


    our website like a social media platform so someone want to strat streaming (the media will be either from camera or screen sharing )

    


    from where i can start

    


    i have searched about this topic and i arrived at knowing the theortical steps to stream video
_ capture ,encoding , mixin ,send to server
but though i don't know where to start too

    


    i found tool called FFmpeg can do this but on windows platform and i think won't help.

    


  • FFMPEG Encryption

    23 septembre 2015, par rickyma924

    I am doing a project with encrypting
    video and I have a few questions for the procedure.

    I used a command to transcode mp4 to HLS with a ts segment duration of 10 seconds.

    First, I need to encrypt those videos with a key from database. However,
    I have no idea for the encryption whether working with ffmpeg or not.

    Second, if the encryption can work without ffmpeg, so what should I do ? I have searched in google which includes something like openssl / aes but
    there is no a detailed step for me to follow, even the ffmpeg link :
    http://www.ffmpeg.org/ffmpeg-all.html#srtp

    Could anyone give me a hand, teaching me how to encrypt a video ? Thanks to you.

  • FFMPEG Encryption

    1er août 2023, par rickyma924

    I am doing a project with encrypting
video and I have a few questions for the procedure.

    



    I used a command to transcode mp4 to HLS with a ts segment duration of 10 seconds.

    



    First, I need to encrypt those videos with a key from database. However,
I have no idea for the encryption whether working with ffmpeg or not.

    



    Second, if the encryption can work without ffmpeg, so what should I do ? I have searched in google which includes something like openssl / aes but
there is no a detailed step for me to follow, even the ffmpeg link :
http://www.ffmpeg.org/ffmpeg-all.html#srtp

    



    Could anyone give me a hand, teaching me how to encrypt a video ? Thanks to you.

    


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