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  • 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

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
    Le super Cron (gestion_mutu_super_cron)
    Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)

Sur d’autres sites (7564)

  • Create Video Programmatically with Qt 5.0

    29 mars 2016, par Joey

    We have a QT application that renders programmatically generated QPixmaps one by one to the display and we would like to save this output to a video file. I know that in the past people have recommended using ffmpeg or opencv with Qt to do this. In Qt 5, however, the new QtMultimedia module seems to expose some of this type of functionality. It is now possible, for example, to save video from a camera source in Qt 5 by using the QMediaRecorder as described in http://qt-project.org/doc/qt-5.0/qtmultimedia/qmediarecorder.html#details. With this new functionality, is there any way to use Qt 5 to save our programmatically generated video, or am I still better off using a third party library ?

  • Need a better understanding of HTML 5 audio/video meta data use and placement

    24 juin 2012, par nicoz

    I have spent a significant amount of time researching HTML 5 audio and video, however I am stuck understandong the encoding of the meta data. It seems that in my research, using programs like Handbrake (ffmpeg) it is recommend to check of "web optimized" (also using this type of setting when say exporting from imovie). I have concluded that this has to do with moving the file's meta data to the beginning of the file. This then gives the player/browser the info it requires to play immediately without having to wait to load the entire file.

    So here is where I am confused and the questions

    Does this only apply to mp4 files ? (I need to also encode/transcode .ogv and .webm)
    Where does the mp4 MOOV atom fit into this or is that what people are referring to, when they say move the meta data to the front of the file ?

  • Convert to flv with VP6 encoding using ffmpeg

    13 avril 2017, par Hancap

    I am trying to convert a mov video to flv using vp6 encoding. I tried the following :

    ffmpeg -i video.mov video.flv

    However, it uses the flv1 codec. I need this kind of encoding (Oracle’s "oow2010-2.flv" video), which I think uses vp6 or vp6f codec. I searched and it seems people only do decoding from flv/vp6.

    By the way, I can’t use H.264, it has to be vp6.

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