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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 (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • 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 (...)

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    Don\’t restrict attempts to create/play multiple sounds on mobile.

  • Why can't Chrome 83 play this AV1 encoded video ?

    25 mai 2020, par Slbox

    The file plays great in VLC.

    



    I've tried adding the codecs="av01.0.05M.08" to the video source, but no luck - no browser will play it, despite what's stated here : https://caniuse.com/#feat=av1

    



    The video was encoded like so :

    



    ffmpeg -i input.avi -pix_fmt yuva420p -f nut -c:v libaom-av1 -minrate 1k -b:v 350k -maxrate 2000k -strict experimental output.mp4


    



    Browser console :

    



      


    • Chrome gives no hint whatsoever as to why it won't play. Firefox gives some minor clues.

      • 


    • Firefox shows the below

      • 


    



    Media resource https://example.com/example.mp4 could not be decoded. example.mp4


    



    Media resource https://example.com/example.mp4 could not be decoded, error: Error Code: NS_ERROR_DOM_MEDIA_METADATA_ERR (0x806e0006)
Details: static MP4Metadata::ResultAndByteBuffer __cdecl mozilla::MP4Metadata::Metadata(mozilla::ByteStream *): Cannot parse metadata


    



    Any advice on where I'm going wrong, either in understanding or in encoding arguments, would be greatly appreciated !

    


  • Cannot stop and (re-play) a rtsp stream with FFMediaElement

    5 mars 2024, par CactusJack

    I have a problem using stop and play on a rtsp stream using the FFMediaElement.

    


    I am initializing an instance of the MediaElement once by doing m_MediaPlayer = new MediaPlayer();
This instance should live the whole application lifetime.

    


    After this, I open the rtsp stream : await m_MediaPlayer.Open(new Uri(rtspAdress));
The media opens, and when I do m_MediaPlayer.Play(); the stream is displayed in the MediaElement.

    


    Now I want to stop the stream with m_MediaPlayer.Stop(); and play it again. After calling play again, the stream is not diplayed anymore. The log says :

    


    Direct Command 'Close' accepted. Perparing execution.
OnStreamReadInterrupt was requested an immediate read exit.
EVENT START : BufferingEnded
EVENT DONE : BufferingEnded
V BLK : 14.388 | CLK : 14.417 | DFT : 29 | IX : 4 | RNG : 48.897% | PQ : 0.0k | TQ : 0.0k
Direct Command 'Close' entered
MediaState changed : + Close
Media closed.
OnStreamReadInterrupt was requested an immediate read exit.
EVENT START : MediaStateChanged
EVENT START : MediaClosed
EVENT DONE : MediaStateChanged
Direct Command 'Close' completed. Result : True
EVENT DONE : MediaClosed
Dispose Entered. Waiting for Command Manager processor to stop.
Dispose is waiting for pending direct commands.
Dispose is closing media.
EVENT START : MediaClosed
Media closed.
EVENT DONE : MediaClosed
Dispose completed.

    


    So why is Stop disposing the media ?
When I create a new player before re-playing and open the stream again, it works. But this takes a moment, so I just wat to stop and start again. Is that possible ?

    


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