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Autres articles (41)

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • 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" (...)

  • Ajouter notes et légendes aux images

    7 février 2011, par

    Pour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
    Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
    Modification lors de l’ajout d’un média
    Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...)

Sur d’autres sites (3538)

  • Piwik Mobile est maintenant disponible !

    18 août 2010, par SteveG

    Après quelques mois de développement, l’équipe Piwik est fière de vous présenter le client mobile. Piwik Mobile est déjàdisponible pour les markets des différents téléphones avec IOS (comme iPhone, iPod et iPad) ou Android (1.6 ou supérieure). Piwik Mobile dans les markets : Android : http://www.androidpit.com/en/android/market/apps/app/org.piwik.mobile/Piwik-Mobile-Beta iOS : http://itunes.apple.com/us/app/piwikmobile/id385536442?mt=8 Piwik Mobile a été développé en utilisant [...]

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  • Restream RTSP stream and Record to files

    12 mai 2017, par Aly2000

    Currently I digest a series of RTSP streams from IP cameras and transcode them to multiple output formats (MPEG DASH, HLS, RTSP) on AWS cloud using Wowza Streaming Engine. However, for the majority of these streams, the only required output is RTSP. I have to record these streams, while also re-streaming them through AWS due to limited bandwidth on the source network. I am trying to replace Wowza for the streams that only require RTSP to reduce costs. However, i cannot seem to find a suitable open source tool that will allow me to re-stream the RTSP stream (as RTSP) and in parallel record to chunked mp4 files (i.e every 10 minutes). I have tried ffmpeg & ffserver, but it seems like i cannot do both (re-stream and record) the RTSP streams.

  • Reading custom SEI message when decoding using VideoCodec (NVENC)

    23 avril 2018, par cloudraven

    I have a series of videos with custom information encoded in the sei message NAL. Is it possible to read that information when decoding using the Nvidia hardware decoder. If it is not supported, should I use FFMPEG compiled with NVENC support instead ?

    UPDATE :
    I want to decode the media and read the SEI message. I am streaming live video and including postprocessing info in the sei message. The client has to use that info to apply effects to the decoded media.
    Decoding the media as quickly as possible is important, and I want to do it in hardware. I assume that the Nvidia decoder must parse the NAL units to decode them. I would like to avoid duplicating work if possible.

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