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Autres articles (43)

  • La file d’attente de SPIPmotion

    28 novembre 2010, par

    Une file d’attente stockée dans la base de donnée
    Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
    Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...)

  • 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 (...)

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

Sur d’autres sites (6985)

  • I want to upload a camera video stream to Amazon S3 and download it to an Android phone. I'm completely new to this. How can I do this ?

    26 juin 2015, par Jackie Wu

    I’m really dumb and new to RTP/SIP. Is there a stack that’s recommended for uploading video to the cloud from a camera attached to a microprocessor ? What’s the difference between all the things I’m seeing - MPEG DASH, Live555, ffmpeg, and so on...?

    How does WhatsApp or Dropcam transmit live video ?

  • Errno::ENOENT (No such file or directory) in using ffmpeg on amazon-s3

    31 décembre 2015, par Haseeb Ahmad

    I have application which is using amazon s3 posting videos to buckets.

    When I do after_commit

    movie  = FFMPEG::Movie.new("#{self.video.url}")

    It gives error :

    Errno::ENOENT (No such file or directory - the file 'http://getpayad-dev.s3.amazonaws.com/ads/videos/000/000/017/original/Ufone_Tarzan_commercial_%28Ufone_Network_Quality%29_most_Funny_Ad.mp4?1451571295' does not exist):

    Same path copying and pasting in browser’s url work fine

  • How to read remote video on Amazon S3 using ffmpeg

    19 septembre 2012, par virtualize

    I need to create poster frames from videos hosted on Amazon S3 via ffmpeg.

    So is there a way to use the remote video file directly in ffmpeg command line like this :
    ffmpeg -i "http://bucket.s3.amazonaws.com/video.mp4" -ss 00:00:10 -vframes 1 -f image2 "image%03d.jpg"

    ffmpeg just returns :

    http://bucket.s3.amazonaws.com/video.mp4: I/O error occurred<br />
    Usually that means that input file is truncated and/or corrupted.

    I also tried forcing ffmpeg to use the videos mp4 container for reading :
    ffmpeg -f mp4 -i "http://bucket.s3.amazonaws.com/video.mp4" ...
    But no luck.

    Wget this video from S3 and processing it locally works fine of course,
    as well as reading the file remotely from other 'standard' http servers.
    So I know that ffmpeg supports remote file reading, but why not on S3 ?

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