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    Jolie sélection multiple
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    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 (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
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  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

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  • How do I encode a series of WebP image files into a WebM video ? [on hold]

    18 mars 2015, par Tony Nardi

    I have looked into tools like ffmpeg, libvpx, and VP8. I have not found any examples that illustrate the exact problem I am attempting to solve.

    My goal is to use a command, like the one found here to encode a series of image files to a video. I would prefer, however, to use WebP as my series of images and encode them to a WebM video.

    I have also looked at using the VP8 encoder directly, but the examples assume using a YUV input file.

    Also, there is an example here to convert PNG files to a WebM video. This is very close to what I want to do !

    I am fairly new to all of these concepts and tools, but it seems like WebP is pretty much a single WebM frame with a different container format. It seems pretty simple in theory to encode many WebP images to a single WebM video.

    Any help, whether a solution or documents for me to read, would be greatly appreciated. Thanks !

  • FFMPEG CROP BLACK BARS BAD QUALITY

    9 janvier 2020, par Gustavo Gonzalez

    Hello im using this command to remove the black bars and make the video fullscreen ,

    ffmpeg -i 1.mkv -vf "crop=1920:800:0:140,scale=1920:1080,setsar=1" -c:v h264_nvenc -rc:v vbr_hq -cq:v 0 -b:v 27000k -maxrate:v 26000k -profile:v high -preset slow og1.mkv

    It works good ,
    But the problem is the quality of the video, there is a lot of difference between the original and the new,and apart from that it’s like the video is a bit stretched because of the new crop settings.

  • FFMPEG Remove black bars [duplicate]

    8 janvier 2020, par Gustavo Gonzalez

    This question already has an answer here :

    How i can remove black bars from video using ffmpeg ?

    Like that https://i.ytimg.com/vi/4q-kFrnXHL0/maxresdefault.jpg

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