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Autres articles (41)

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

  • 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 (...)

  • Support audio et vidéo HTML5

    10 avril 2011

    MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
    Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
    Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
    Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)

Sur d’autres sites (11859)

  • Ffmpeg how do I put image behind video at fixed position [duplicate]

    30 janvier 2020, par andrew cummins

    I have an image (720x1280) I want to use as the canvas. I want to put a video in front of the Image but at a specific section and output to mp4. I attached a screenshot

    I’m familiar with the overlay command but not sure how to get the video overlay in that exact location.

    ffmpeg -loop 1 -i image.png -i video.mp4 -filter_complex "[1:v]scale=400 :-1[fg] ;[0:v][fg]overlay=(W-w)/2 :(H-h)/2:shortest=1" output.mp4

    [Screenshot idea]

    https://i.stack.imgur.com/8dHJ4.jpg

  • Node Video Transcoder - File System [closed]

    12 avril 2021, par mike varela

    I'm building a node video transcode system using fluent-ffmpeg and express. I'm investigating RabbitMQ as well but in the meantime I'm trying to find out if I'm able to transcode on the LAN without having to upload a file. Basically, this express server will sit internally in our company. Users will hit this via internal IP and a browser. Ideally they could click a button to select a video and then open a path browser to choose the location of the processed file and hit go. In this scenario, they wouldn't need to upload the video to the server for processing and then download the processed version.

    


    I'm wondering if this is possible ?

    


  • FFmpeg avformat_open_input with memory located file

    19 décembre 2013, par user2492388

    I want to decode an internet-audiostream, but I don't want to write the data to disk, so the data is located in the memory only.

    But when I want to decode data to raw-data, I must initialise the format-context and so I need to use avformat_open_input. But these function needs a detailed location of the file.

    Have anyone a solution, how I can get my memory located data into the format-context to decode this data to a raw data ?

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