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  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

Sur d’autres sites (7487)

  • recive klv data from a ffmpeg mulsticast

    5 avril 2019, par diego

    I am trying to get the klv data from a .mpeg.

    I tried this command and it works perfectly :

    ffmpeg -i video.mpg -map data-re -codec copy -f data data.klv

    Now I would like to open two CMD and transfer it by multicast, how could I do this ? i tried many comands like next ones, but I do not get the same .klv

    sender : ffmpeg -i video.mpeg -c copy -f mpegts udp://239.1.1.1:49410

    receiver : ffmpeg -i udp://239.1.1.1:49410 -map 0 -codec copy -f data data.klv

    I am new with ffmpeg and I do not know exactly what I need to change to get exactly whay I get in the first command.

    Thanks

  • Write silence audio data into file ffmpeg C++

    14 août 2015, par Kaidul Islam

    I want to write silence/zeroed audio sampled data into mov media container file inside audio data. My audio data is G711 linear PCM-mulaw encoded data with one channel. Currently my code looks like :

    AVFrame* pSilentData = av_frame_alloc();
    memset(&pSilentData->data[0], 0, iDataSize);
    pkt.data = (uint8_t*) pSilentData;
    pkt.size = iDataSize;

    // ...

    av_freep(&pSilentData->data[0]);
    av_frame_free(&pSilentData);

    But this sounds noise like dot dot instead of silence. What’s the problem ?

  • recive klv data from a ffmpeg multicast

    5 avril 2019, par diego

    I am trying to get the klv data from a .mpeg.

    I tried this command and it works perfectly :

    ffmpeg -i video.mpg -map data-re -codec copy -f data data.klv

    (This first command has "data-re" which just works on linux, but it is the only way I found to get the .klv I need)

    Now I would like to open two CMD and transfer it by multicast, how could I do this ? i tried many comands like next ones, but I do not get the same .klv

    sender : ffmpeg -i video.mpeg -c copy -f mpegts udp://239.1.1.1:49410

    receiver : ffmpeg -i udp://239.1.1.1:49410 -map 0 -codec copy -f data data.klv

    I am new with ffmpeg and I do not know exactly what I need to change to get exactly whay I get in the first command.

    Thanks