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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • 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 (...)

Sur d’autres sites (11926)

  • How do I encode streamable video in iOS ?

    26 janvier 2017, par DAB

    How can I encode such a stream from the phone’s camera ? Ultimately I would like to capture this on a server for recorded playback/streaming.

    I know there are a lot of similar threads with hacky answers, but I’m looking for a better solution or even an understanding of the difference in formats.

    I see a lot of articles with custom solutions like ffmpeg wrappers, but from what I understand those are CPU heavy. There are a lot of video conferencing apps - are they all using custom encoding solutions ? Did apple really leave this out ?

  • Unable to manually parse the HEVC video with alpha [closed]

    17 novembre 2023, par leo

    I'm trying to parse the bitstream of HEVC video with alpha on linux(specific video format reference WWDC2019 : https://developer.apple.com/videos/play/wwdc2019/506).

    


    Taking the 'puppets_with_alpha_hevc.mov' file from 'Using HEVC Video with Alpha' as an example, I would first extract the HEVC bitstream, then parse its fields. When it comes to the VPS field, as I reach the vps_extension, I find that the bitstream in 'puppets_with_alpha_hevc.mov' does not conform to the HEVC standard document, preventing further parsing.

    


    The extracted HEVC bitstream binary is shown in the following image.
enter image description here
I analyzed the VPS part of the bitstream, and the vps_extension field should start from 0x3F. However, I encountered an issue when parsing up to 0xA4, as shown in the picture, and could not continue with the parsing.
enter image description here

    


    I'm not sure at which step the error occurred, but it should be somewhere between the 0x3F on line 28 and 0xA4 on line 34. Is anyone familiar with HEVC with alpha ? Could you provide some insights or tips for analysis ?

    


  • Ffmeg to convert images to video

    30 octobre 2022, par WILT

    I have this kind of named files, as shown in the image. How can i use ffmpeg to make apple pro res video out of them.
enter image description here

    


    i do not know what to try

    


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