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Médias (1)

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Autres articles (66)

  • 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.

  • 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 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) (...)

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    18 octobre 2018, par hwren
    lavc/libxavs2 : fix intra period meaning conflict
    

    Signed-off-by : hwren <hwrenx@126.com>

    • [DH] libavcodec/libxavs2.c
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  • Live streaming video on multiple platforms [closed]

    4 mars 2019, par Nikolay Nikolov

    I want to build an application similar to Twitch/YouTube, which mainly offers two things (and a couple of other, but they are not related to the question) - to record and send live streams and to watch other people’s live streams. Basically, if I wanted to build Twitch, where would I start in terms of protocols and back-end libraries for the processing and sending/receiving of video segments (more detailed questions follow) ? I am new to the video streaming software development and need a bit of guidance on where/how to start.

    Here are the details/requirements :

    • Video and audio
    • Scalability and low latency are more important than supreme quality
    • Adaptive bit-rate
    • No services like Wowza and such (I am willing to build the whole structure)
    • Has to work on iOS and Android (Desktop support is not as important)
    • The users should be able to watch every stream and every user should be able to stream through his camera
    • VOD is not as important
    • Going back in the stream is not as important

    If I have it right, this is how the whole process should work :

    • Android/iOS camera records video
    • Simultaneously the app saves every x seconds as a single segment and sends it to the server
    • Server processes the video in different bit rates and saves them
    • Another user requests stream based on the bandwidth of its internet connection
    • Server responds with a playlist of segments and sends each new chunk of video to the user

    Questions :

    • What protocols should I be using (HLS, MPEG-DASH, WebRTC, RTSP, etc.) and do these protocols have implementations on Android/iOS or do I have to implement them myself ?
    • What books/other resources would you recommend ?

    Thank you very much for reading my question and I look forward to reading your answers !