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Médias (1)

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Autres articles (46)

  • 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) (...)

  • Support audio et vidéo HTML5

    10 avril 2011

    MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
    Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
    Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
    Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)

  • 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.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (5216)

  • random select file in batch scrip and ffmpeg

    8 mars 2019, par Hòa Hưng Ngô

    I’m building a script to create multiple videos from multiple images and audio inputs. I want to create randomness in selecting images to audio. I found the loop when using the ffmpeg script to build the video, but it did not support random pick up. I tried to understand the script in the language of windows and found out the use of the variable $ (shuf -n1 -e e : audio *) but I could not include it in the ffmpeg loop. I really hope to have help from the community. Sincere thanks !
    This is my scenario :

    set audiorandom = $(shuf -n1 -e e:\audio\*.mp3) 
    
: encode video 
    
for %%i in ("%INPUT%\*.jpg") DO ffmpeg -i "%%i" -i "%%audiorandom" -threads 0 -shortest -preset ultrafast "%output%\%%~ni.mp4"

  • Streaming libraries FFmpeg, avlib, libav etc

    14 juillet 2015, par Keithin8a

    Let me start by saying that I do not know whether this is the best stackexchange site to ask this. I am not directly asking for an opinion on which is best (although obviously it would be appreciated). I just simply need some guidance.

    I am wanting to start on a hobby project but its going to be a big old thing so I wanted to start off small. I basically need to know how to stream a video of my desktop (or any desktop) into a WPF application. Future enhancements would include doing multiple displays from different computers on a network into a WPF application.

    I have done some research and someone has given me a list of Libraries that I could use avlib, ffmpeg, gstreamer. So I started with the first two and could find ffmpeg however I found people stating that it is better to use libav. But I couldn’t find any information on avlib really, is libav a successor to avlib and that is why I can’t find it ?

    Finally all these articles that I were reading were from 2012 as well so I don’t know whether there is an even more up to date version. The last release notes for libav were from May this year so my assumption is that this is still being developed.

    Any guidance would be really useful as I am not sure where to start looking (even if it is telling me which site would be best to post this on).

  • avutil/frame : remove comment about avcodec_get_frame_class()

    18 avril 2024, par Andrew Sayers
    avutil/frame : remove comment about avcodec_get_frame_class()

    The function was deprecated a while back and deleted last year.
    

    Signed-off-by : James Almer <jamrial@gmail.com>
    • [DH] libavutil/frame.h

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