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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

  • 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 (...)

  • 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 (...)

Sur d’autres sites (9236)

  • How to run celery tasks on another Azure VM server ?

    19 février 2021, par suyogx

    I am working on a django application that uses Celery to run a video encoding task. But right now, every task is run on the same VM as the main application thereby using that server's memory. I was wondering if there was any way to run these tasks on a separate VM so that the main application is not affected by the encoding tasks memory usage.

    


  • FATE : Add test for libavfilter/scale2ref

    4 juin 2017, par Kevin Mark
    FATE : Add test for libavfilter/scale2ref

    This new FATE test for the scale2ref filter makes use of the recently
    
added scale2ref-specific variables to maintain the aspect ratio of a
    
test input.
    

    Filtergraph explanation :
    
[main] has an AR of 4:3. [ref] has an AR of 16:9.
    
640 / 4 = 160. So the new width for [main] is 160.
    
160 / ((320 / 240) * (1 / 1)) = 160 / (4 / 3) = 120. So the new
    
height for [main] is 120.
    
160 / 120 = 4 / 3 so [main]'s aspect ratio has been maintained while
    
using [ref]'s width as a reference point.
    

    [ref] is nullsink'd since it is left unchanged by scale2ref (and so
    
shouldn't need to be tested).
    

    If we were to use "iw/4 :-1" in place of "iw/4:ow/mdar" :
    
640 / 4 = 160. So the new width for [main] would be 160.
    
360 / 4 = 90. So the new height for [main] would be 90.
    
160 / 90 = 16 / 9 so [main] now has the same aspect ratio as [ref]
    
which is probably what you do not want.
    

    This is currently the only test for scale2ref.
    

    Signed-off-by : Kevin Mark <kmark937@gmail.com>
    
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] tests/fate/filter-video.mak
    • [DH] tests/filtergraphs/scale2ref_keep_aspect
    • [DH] tests/ref/fate/filter-scale2ref_keep_aspect

  • ffmpeg) Where should I put the 'loop code' in concat ?

    7 mars 2020, par vaman

    I’m new here.
    I have 3 video files.(intro.mp4, main.mp4, outro.mp4)
    I’m trying to make main.mp4 loop 3 times between intro.mp4 and outro.mp4.
    Here’s the code. All I know about loop code is -stream_loop 3 -i main.mp4 -c copy\ Where should I put that code ? or How can I do ?

    ffmpeg -i intro2.mp4 -i MainLoop.mp4 -i Outro.mp4 -filter_complex  "[0:v]fade=type=out:duration=10:start_time=20,setpts=PTS-STARTPTS[v0];  [1:v]fade=type=in:duration=3,fade=type=out:duration=5:start_time=8,setpts=PTS-STARTPTS[v1];  [2:v]fade=type=in:duration=2,setpts=PTS-STARTPTS[v2];  [v0][0:a][v1][1:a][v2][2:a]concat=n=3:v=1:a=1[v][a]"  -map "[v]" -map "[a]" output.mp4

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