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  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • Contribute to translation

    13 avril 2011

    You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
    To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
    MediaSPIP is currently available in French and English (...)

  • 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 (7989)

  • avcodec/vaapi : increase av1 decode pool size

    12 octobre 2021, par Fei Wang
    avcodec/vaapi : increase av1 decode pool size

    For film grain clip, vaapi_av1 decoder will cache additional 8
    
surfaces that will be used to store frames which apply film grain.
    
So increase the pool size by plus 8 to avoid leak of surface.
    

    Signed-off-by : Fei Wang <fei.w.wang@intel.com>
    • [DH] libavcodec/vaapi_decode.c

  • -ss in ffmpeg causes black frames

    26 avril 2016, par Demonedge

    I use ffmpeg to cut a video into clips. By this command :

    ffmpeg -ss 00:00:00 -i video.mp4 -to 00:01:00 -c copy cut.mp4

    Ffmpeg has to cut at key frames, thus when I concatenate each clip back to the entire video, there are some repeated frames at the beginning of each clip. Then I found this command :

    ffmpeg -i video.mp4 -ss 00:00:00 -to 00:01:00 -c copy cut.mp4

    By putting -i first solves the above problem, but it introduces some frozen frames when I concatenate my video clips back into the whole video. In fact, I saw it introduces some black frames at the beginning of each clip, so when I concatenate these clips back, there are frozen frames.

    So is there any way that I can cut my video into clips accurately without introducing black frames or frozen frames in ffmpeg ?

  • Any way to assign terminal output to variable with python ?

    15 août 2022, par Gordon Fontenot

    I need to grab the duration of a video file via python as part of a larger script. I know I can use ffmpeg to grab the duration, but I need to be able to save that output as a variable back in python. I thought this would work, but it's giving me a value of 0 :

    &#xA;&#xA;

    cmd = &#x27;ffmpeg -i %s 2>&amp;1 | grep "Duration" | cut -d \&#x27; \&#x27; -f 4 | sed s/,//&#x27; % ("Video.mov")&#xA;duration = os.system(cmd)&#xA;print duration&#xA;

    &#xA;&#xA;

    Am I doing the output redirect wrong ? Or is there simply no way to pipe the terminal output back into python ?

    &#xA;

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