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  • Qualité du média après traitement

    21 juin 2013, par

    Le bon réglage du logiciel qui traite les média est important pour un équilibre entre les partis ( bande passante de l’hébergeur, qualité du média pour le rédacteur et le visiteur, accessibilité pour le visiteur ). Comment régler la qualité de son média ?
    Plus la qualité du média est importante, plus la bande passante sera utilisée. Le visiteur avec une connexion internet à petit débit devra attendre plus longtemps. Inversement plus, la qualité du média est pauvre et donc le média devient dégradé voire (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

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  • How to use ffmpeg.exe to produce a video with exact length for time from image sequence in C# ?

    15 octobre 2020, par user2186102

    We try to use ffmpeg.exe to make a video from image sequence in C#. However, we can't produce a video which has a predict length for time. For example, we want to produce a video whose length of time is one hour ; actually, the length of time is only 47 miniutes.

    



    According our understanding, the function, WriteVideoFrame(Bitmap frame, TimeSpan timestamp) of AForge.Video.FFMPEG, can solve this problem. It is because each input frame is associated with a timestamp.

    



    In ffmpeg.exe, however, we now can only use frame to as input of ffmpeg.exe.

    



    Who can show me how to write the command or parameters to input each image and the associated timestamp, the same to WriteVideoFrame(Bitmap frame, TimeSpan timestamp).

    


  • How to use ffmpeg.exe to produce a video with exact length for time from image sequence in C# ?

    28 avril 2016, par user2186102

    We try to use ffmpeg.exe to make a video from image sequence in C#. However, we can’t produce a video which has a predict length for time. For example, we want to produce a video whose length of time is one hour ; actually, the length of time is only 47 miniutes.

    According our understanding, the function, WriteVideoFrame(Bitmap frame, TimeSpan timestamp) of AForge.Video.FFMPEG, can solve this problem. It is because each input frame is associated with a timestamp.

    In ffmpeg.exe, however, we now can only use frame to as input of ffmpeg.exe.

    Who can show me how to write the command or parameters to input each image and the associated timestamp, the same to WriteVideoFrame(Bitmap frame, TimeSpan timestamp).

  • html5 video player with concatenation tracks by time [on hold]

    26 août 2017, par Jensen

    I have some videofiles (h264) :

    http://localhost/001.mp4
    http://localhost/002.mp4
    http://localhost/003.mp4
    http://localhost/004.mp4
    http://localhost/005.mp4
    ...

    And some meta-information about its duration and time shift from 00:00:00

    I want to develop html5 video player, that has time widget with scale from 00:00:00 to 23:59:59. User can click on time widget and player starting show correct videofile from correct position (not always from start).

    I need something like this

    Company Hikvision (EzvizCloud) has this videoplayer, but it is not for sale

    single html5 <video></video> tag doesn’t support multiple video files.

    Should i use multiple <video></video> tags or just open websocket and draw picture on canvas ?

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