Recherche avancée

Médias (1)

Mot : - Tags -/ogv

Autres articles (46)

  • 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.

  • 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 (4415)

  • Add an image at end of video using ffmpeg

    10 mai 2020, par binu j

    I need to add an image at the end of the video for 1 second.
There are 2 images image1 is for square type videos and image2 is for vertical (full screen videos).

    



    I'm using php on my server. i can create a separate videos each images and when i try to add it to the videos it fails. i tried many commands and everything failed.

    



    used this command to convert image to video

    



    exec('ffmpeg -loop 1 -i image1.png -c:v libx264 -t 5 -pix_fmt yuv420p -vf scale=320:240 out.mp4');


    



    even tried this solution FFMPEG add image at the end of a video for it does not create any output.

    



    anybody help me with this condition 
my ffmpeg version 3.4.6-0ubuntu0.18.04.1

    


  • Output image twice in ffplay

    2 mai 2024, par Sun Tzun

    I need to show two similar images from a webcam side-by-side.
I can achieve this with this piped command, but it runs with a few seconds latency :

    


    ffmpeg -f dshow -i video="Logi C310 HD WebCam" -filter_complex "[0:v][0:v]hstack=inputs=2[v]" -map "[v]" -f matroska - | ffplay -


    


    I'd prefer to do the same in just ffplay.

    


    I'd also like to have the resulting image cropped to a square size or to the size of the original image (like if the picture from webcam gets divided by half and the halfs took each other places).

    


    What I need in this end is a tool that helps to align the camera parallelly to the captured object, so any wrong angle would be perfectly visible on video if two opposite sides of the picture are placed alongside.

    


    PS. My platform is Windows 11.

    


  • ffmpegthumbnailer issue : dyld : Library not loaded : /usr/local/lib/libavutil.52.18.100.dylib

    18 octobre 2013, par scientiffic

    When I try to run ffmpegthumbnailer, I get the following error :

    dyld: Library not loaded: /usr/local/lib/libavutil.52.18.100.dylib
    
  Referenced from: /usr/local/bin/ffmpegthumbnailer
    
  Reason: image not found
    
  Trace/BPT trap: 5

    I installed ffmpeg using the directions here :

    http://ffmpeg.org/trac/ffmpeg/wiki/MacOSXCompilationGuide

    In my /usr/local/lib folder, I have the file "libavutil.a", but not the one specified in the error mesage.

    How can I solve this error ?

    This is what I was using to try to generate a thumbnail :

    ffmpegthumbnailer -i /public/uploads/tmp/1382121359-37490-7826/thumb_Untitled.mov -o /public/uploads/tmp/1382121359-37490-7826/tmpfile.png -c png -q 10 -s 158

Navigation