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  • Personnaliser les catégories

    21 juin 2013, par

    Formulaire de création d’une catégorie
    Pour ceux qui connaissent bien SPIP, une catégorie peut être assimilée à une rubrique.
    Dans le cas d’un document de type catégorie, les champs proposés par défaut sont : Texte
    On peut modifier ce formulaire dans la partie :
    Administration > Configuration des masques de formulaire.
    Dans le cas d’un document de type média, les champs non affichés par défaut sont : Descriptif rapide
    Par ailleurs, c’est dans cette partie configuration qu’on peut indiquer le (...)

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • Selection of projects using MediaSPIP

    2 mai 2011, par

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

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  • ffmpeg/avconv taking an rtp dump or pcap of a stream as input

    16 août 2013, par Ryven

    I'm trying to get ffmpeg (or avconv) to take some kind of file representing an rtp dump as the input source and output this to a video.

    I can get this to work fine in scenarios where i specify something like ffmpeg -i rtp://:<port> <outputfile></outputfile></port> or ffmpeg -i sdp.sdp <outputfile></outputfile> and then stream (using rtpplay from an rtpdump) to that address/port. However, i'd like to give the actual rtpdump itself as the input - or something representing the rtp or rtp payload that can be fed in as a file (instead of streamed).

    Thus far any type of rtpdump i try and input to to ffmpeg doesn't seem to work (usually complaining about not being able to find codec parameters for payload types that i'm not actually using, making me question the format of the input file).

    Does anybody know of a way to do this ? I'm not so concerned about the input being an rtpdump per se, but something derivable from a wireshark pcap would be good.

    Thanks

  • I am trying to develop On demand and live streaming video analysis using java.?

    2 avril 2020, par PATEL UJASH

    After a lot of R&D I got something for video analysis.I am gonna use Kafka, spark and openCV. But i am suck in how to deliver streaming on demand and live streaming video. I got FFMPEG help to capture video from different devices or you can stream any Video File too. FFMPEG also help in Video encoding and decoding also. But after encode the video we need to send that data Into any streaming engine like wowza streaming engine, Red5 or AWS media elemental services. I watch some video they have used OBS software for stream.

    &#xA;&#xA;

    What if i want to stream it using FFMPEG and publish the video streaming on RTMP link. That link are generated by wowza streaming engine or aws media elemental service like rtsp://[wowza-ip-address]:1935/[application]/[stream-name] ?

    &#xA;&#xA;

    How to deliver different video frames resolution according to bandwidth ?.

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  • hwcontext_vulkan : remove plane size alignment checks when host importing

    20 juillet 2020, par Lynne
    hwcontext_vulkan : remove plane size alignment checks when host importing

    The process space is guaranteed to be aligned to the page size, hence we're
    
never going to map outside of our address space.
    
There are more optimizations to do with respect to chroma plane alignment and
    
buffer offsets, but that can be done later.
    • [DH] libavutil/hwcontext_vulkan.c

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