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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

  • 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 (9511)

  • Is there way to increase speed of burning subtitles to a video in ffmpeg

    19 mars 2021, par Ahmed Yasir

    Currently, I do it this way : ffmpeg -i video.mkv -vf subtitles=video.mkv out.mp4 But with some videos, it takes too long around 55mins but with handbrake, it takes only 10 mins to burn subtitle to video even though I tweaked the setting for instances enabling ultrafast mode. Is there a way to increase the speed of that : maybe saving output files with the lesser quality or something ?

    


  • speed up the video and audio 1.5 times ffmpeg [duplicate]

    23 février 2021, par Mayank Thapliyal

    I have a video which I want to speed up 1.5 times. I gave a check on stackoverflow but I did not got the perfect answer for me (sometimes audio disappears,sometimes audio remains unaffected). I want to speed up my video(including audio) 1.5 times.

    


    Also,if possible, can the command be combined with this command into a single command(I guess it would save my processing time)

    


    ffmpeg -i video$.mp4 -filter_complex "[0]crop=iw:ih/2:0:0[top];[0]crop=iw:ih/2:0:oh[bottom];[top][bottom]hstack" -preset fast -c:a copy video.mp4

    


    Thanks in advance

    


  • can we runtime change video playback speed using ffmpeg ? [closed]

    17 février 2021, par vbv_at_gd

    I am trying to create video player application which has one feature that change runtime playback speed for example if user set playback speed (using seekbar value) then video play in slow-motion of fast forward for that particular time.

    


    But FFMPEG create new video and so i want to avoid new video creation every time.