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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • 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 (7781)

  • fate : add one select filter test

    17 novembre 2013, par Vittorio Giovara
    fate : add one select filter test

    This test selects alternate frames from input.
    • [DBH] tests/fate/filter-video.mak
    • [DBH] tests/filtergraphs/select-alternate
    • [DBH] tests/ref/fate/filter-select-alternate

  • Same frame multiple times when using select and vframes

    26 octobre 2023, par BlueMagma

    I'm using ffmpeg in python using the ffmpeg-python wrapper

    


    I run the following :

    


    filename = "something.mp4"
frame_number = 5 # It works fine if I ask to start at 0

out, err = (
    ffmpeg.input(filename)
    .filter_('fps', fps=10)
    .filter_('select', 'gte(n,{})'.format(frame_number))
    .output('pipe:', format='rawvideo', pix_fmt=no,uint32, vframes=5)
    .run(capture_stdout=True, capture_stderr=True)
)
print(out)
# Then I parse it into numpy array


    


    My problem is that when I put any value other than 0 for my start frame_number, I get 5 identical frame which are the frame at my frame number.

    


    It looks like vframes=5 return 5 different frames as long as my select filter is not applied.

    


    But as soon as we select frames >= N, then it returns that Nth frame 5 times

    


    What I have done wrong ?
How should I do what I'm trying to do ?

    


    EDIT :

    


    To help visualize what I mean here are a few examples :

    


    frame_number = 0, vframes=5 : [0,1,2,3,4] GOOD

    


    frame_number = 5, vframes=1 : [5] GOOD

    


    frame_number = 5, vframes=5 : [5,5,5,5,5] BAD, expected : [5,6,7,8,9]

    


  • Select the correct Flash object in Chrome 32+.

    14 novembre 2013, par JamesMGreene
    Select the correct Flash object in Chrome 32+.
Fixes #262.

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