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Autres articles (56)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Les vidéos

    21 avril 2011, par

    Comme les documents de type "audio", Mediaspip affiche dans la mesure du possible les vidéos grâce à la balise html5 .
    Un des inconvénients de cette balise est qu’elle n’est pas reconnue correctement par certains navigateurs (Internet Explorer pour ne pas le nommer) et que chaque navigateur ne gère en natif que certains formats de vidéos.
    Son avantage principal quant à lui est de bénéficier de la prise en charge native de vidéos dans les navigateur et donc de se passer de l’utilisation de Flash et (...)

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

Sur d’autres sites (8443)

  • Move packed B-frames message level to info.

    8 septembre 2013, par Reimar Döffinger
    Move packed B-frames message level to info.

    Since they generally decode fine, printing it as a warning
    
might not really be appropriate.
    

    Signed-off-by : Reimar Döffinger <Reimar.Doeffinger@gmx.de>
    • [DH] libavcodec/mpeg4videodec.c

  • ffmpeg to print encryption info of a AVPacket in a video stream

    14 février 2021, par Keogh Mathuin

    What I am looking for is a way of printing encryption info of each packet.

    &#xA;

    With encrypted streams, AVPacket has a side_data of &#x27;AV_PKT_DATA_ENCRYPTION_INFO (25)&#x27; type. There is the &#x27;av_encryption_info_get_side_data&#x27; function that takes this data and returns AVEncryptionInfo, that struct (amongst other important info) includes a sequence of sizes that will tell you which parts of the AVPacket are encrypted.

    &#xA;

    Ideally I think there probably is a nice elegant way of getting ffmpeg to print AVEncryptionInfo of each packet (like with trace_headers). It is possible to write my own function but my spidey senses tell me this might already exist as a ffmpeg option. I must admit at the moment I am using a debugger with a player and counting hex bytes of the side_data with info from the above function. I've done this too many times now for my liking !

    &#xA;

  • avutil/channel_layout : add missing check for AV_CHAN_NONE in av_channel_description

    25 mars 2022, par James Almer
    avutil/channel_layout : add missing check for AV_CHAN_NONE in av_channel_description

    Prevents printing "user -1" on invalid channel ids.
    

    Signed-off-by : James Almer <jamrial@gmail.com>
    • [DH] libavutil/channel_layout.c

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