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Autres articles (60)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

  • 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 (9814)

  • Search pre-defined words in live stream video

    31 janvier 2018, par Brajraj Agrawal

    I want to search for some pre-defined keywords in youtube live stream ( or some other live stream) in my application.
    I have gone through the many articles. I just have a URL that is a live streaming URL and a set of keywords. If any of that keywords appear in the video I just want the user to provide a link to jump to that frame where the keyword appears in as real-time as possible.

    My understanding for that is to use Google Speech API and FFMPEG. But I am confused how can I do playback and which HTML player should I use for that.

    E.g. A video is streaming live and If a word "dog" is spoked in the video then the user should get notify with playback URL from 5 sec behind it appears in the video.

    Please suggest

  • Revision f332c6305e : Renames interface field in VpxInterface Renames interface to codec_interface si

    16 juillet 2014, par Deb Mukherjee

    Changed Paths :
     Modify /examples/decode_to_md5.c


     Modify /examples/decode_with_drops.c


     Modify /examples/postproc.c


     Modify /examples/set_maps.c


     Modify /examples/simple_decoder.c


     Modify /examples/simple_encoder.c


     Modify /examples/twopass_encoder.c


     Modify /examples/vp8cx_set_ref.c


     Modify /examples/vpx_temporal_svc_encoder.c


     Modify /tools_common.h


     Modify /vpxdec.c


     Modify /vpxenc.c



    Renames interface field in VpxInterface

    Renames interface to codec_interface since it is a reserved
    word on windows.

    Change-Id : I84f2cbf257a4c44f16dc2464127e35ee405c2c3e

  • Should libavcodec handle non-packed/non-byte-aligned mp3 packets ?

    27 août 2015, par Rhythmic Fistman

    I’m transcoding shoutcast streams using libavcodec and I noticed that during the day I get a few 10s’ of packets that it cannot decode without some help :

    1. Leading zero bytes before a packet sync word, e.g. 0x0000fffa

    2. non-byte aligned syncword, e.g 0x82a0fffa

    In the first case I have to toss out the zero bytes and in the second I have to shift the data up by an odd number of nibbles.

    I don’t have a watertight knowledge of the mp3 spec (is there one ?), but my impression was that the packet format was a bit oriented, not byte, so both types of packets look right to me.

    So who is in the wrong here ?

    Is it libavcodec for not parsing valid packets ?

    Or the stream encoder for producing non-standard packets ?

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