Recherche avancée

Médias (91)

Autres articles (44)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • 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" (...)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

Sur d’autres sites (6050)

  • Using ffmepg library for decoding H264 data [on hold]

    24 juin 2019, par Moufid

    This is the first time I work in video processing tools.
    The gool is to decode h264 data and display video (or images).

    I found that ffmpeg library could handle those kind of issue.

    But the problem that I have not found :

    • example of code using ffmpeg library to decode h264 data
    • h264 input data to test the program with.

    Could you please help.

  • Determining size of data[0] in AVFrame of FFMPEG

    27 mars 2015, par user2742299

    I am relatively new to FFMPEG andII am trying to allocate AVFrame->data[0] of a video frame to uint8_t* buffer using the following lines of code :

    size_t sizeOfFrameData = mpAVFrameInput->linesize[0] * mpAVFrameInput->height;

    memcpy(mFrameData, mpAVFrameInput->data[0], sizeOfFrameData);

    I would like to know if this is a correct way of copying frame data to uint8_t* variable in FFMPEG ?

    Thanks

  • mpeg12dec : do not add stereo3D side data to a non-existing frame

    13 février 2014, par Janne Grunau
    mpeg12dec : do not add stereo3D side data to a non-existing frame
    

    User data is usually coded before slice data. That means the frame
    the user data belongs to is not available while parsing the user data.
    The stereo3D side data has to use the same indirection over the private
    context as pan scan information and A53 captions.

    Bug-Id:632

    • [DH] libavcodec/mpeg12dec.c