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  • 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 (...)

  • 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 (3534)

  • Fully scraping m3u8 with ffmpeg without recoding

    12 novembre 2022, par gsemyong

    There is a manifest living on the server (index.m3u8) containing data about child manifests (for different video qualities) which in turn contain segment names. Is it possible to provide to ffmpeg (or any other tool) url of index.m3u8, to get all index.m3u8, child manifests and video segments, preserving playlist structure and files as is (that means without recoding, etc.) ?

    


    Thank you in advance !

    


    I tried searching for different flags. There is an option to download segments without recoding, but the names and manifests are not preserved. Tried to find a tool to generate manifests from existing segments based on different rules - didn't find any. I think I can always reserve to writing manifests generation from scratch, but would like to avoid it :)

    


  • Encode & play video formats without 3rd party codec packs

    20 septembre 2013, par Jezza

    We have built a windows based software system that allows users to import their own video for viewing in the software. It works fine for AVI and WMV as we use a windows based player. For encoding or playing to work with most common video formats we have to ask our customers to download a 3rd party codec pack, such as K-Lite or Combined Community Codec Pack. Many of our customers are not allowed to do this due to IT Management rules.

    Are they are any suggestions regarding a player and encoder that can be built into our windows based software without needing 3rd party codec packs.

    I am not sure if ffmpeg, handbrake, VLC can be used for this purpose.

    Thanks. J

  • Invalid buffer size, packet size 1447 expected frame_size 460800

    24 février 2017, par Thiruvarangan Vedantham

    I am trying to display raw video being captured from a capturing device using ffplay. The following command works fine :

    ’ffplay -fs -i /dev/video1’

    However, I need to rename the capture device to ’webcam’ and have added necessary UDEV rules and then trying to play using the following command :

    ’ffplay -s cif -pix_fmt yuv420p -f rawvideo /dev/webcam’

    This command gives me the following error :

    Invalid buffer size, packet size 1447 < expected frame_size 460800.
    Also tried :

    ’ffplay -fs -i /dev/web-cam’

    which gives me the following error :

    Invalid data found when processing input. Please help.

    Thanks in advance.

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