Recherche avancée

Médias (3)

Mot : - Tags -/pdf

Autres articles (95)

  • 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 (...)

  • 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 (...)

  • ANNEXE : Les plugins utilisés spécifiquement pour la ferme

    5 mars 2010, par

    Le site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)

Sur d’autres sites (8924)

  • swresample/rematrix : fix typo in clean_layout()

    28 mars 2022, par James Almer
    swresample/rematrix : fix typo in clean_layout()
    

    av_channel_layout_index_from_channel() takes an AVChannel value, not a mask.

    Signed-off-by : James Almer <jamrial@gmail.com>

    • [DH] libswresample/rematrix.c
  • MoviePy, using a gif as an ImageClip ?

    13 avril 2018, par Slake

    Using a gif inside an ImageClip doesn’t work, is it a normal behavior ?

    The code

    #!/usr/bin/env python
    from moviepy.editor import *

    video = VideoFileClip('./video.mp4')
    watermark = (ImageClip("./my.gif")
                           .set_duration(10))

    watermaked = CompositeVideoClip([video, watermark], size=video.size)
    watermaked.write_videofile('./gif_output.mp4', fps=30, threads=1)

    .

    The error

    ValueError: could not broadcast input array from shape (150,150) into shape (150,150,3)

    .

    The stack error

    Traceback (most recent call last):
     File "./gif_test.py", line 9, in <module>
       watermaked.write_videofile('./gif_output.mp4', fps=30, threads=1)
     File "", line 2, in write_videofile
     File "/Library/Python/2.7/site-packages/moviepy/decorators.py", line 54, in requires_duration
       return f(clip, *a, **k)
     File "", line 2, in write_videofile
     File "/Library/Python/2.7/site-packages/moviepy/decorators.py", line 137, in use_clip_fps_by_default
       return f(clip, *new_a, **new_kw)
     File "", line 2, in write_videofile
     File "/Library/Python/2.7/site-packages/moviepy/decorators.py", line 22, in convert_masks_to_RGB
       return f(clip, *a, **k)
     File "/Library/Python/2.7/site-packages/moviepy/video/VideoClip.py", line 349, in write_videofile
       progress_bar=progress_bar)
     File "/Library/Python/2.7/site-packages/moviepy/video/io/ffmpeg_writer.py", line 209, in ffmpeg_write_video
       fps=fps, dtype="uint8"):
     File "/Library/Python/2.7/site-packages/tqdm/_tqdm.py", line 833, in __iter__
       for obj in iterable:
     File "/Library/Python/2.7/site-packages/moviepy/Clip.py", line 475, in generator
       frame = self.get_frame(t)
     File "", line 2, in get_frame
     File "/Library/Python/2.7/site-packages/moviepy/decorators.py", line 89, in wrapper
       return f(*new_a, **new_kw)
     File "/Library/Python/2.7/site-packages/moviepy/Clip.py", line 95, in get_frame
       return self.make_frame(t)
     File "/Library/Python/2.7/site-packages/moviepy/video/compositing/CompositeVideoClip.py", line 110, in make_frame
       f = c.blit_on(f, t)
     File "/Library/Python/2.7/site-packages/moviepy/video/VideoClip.py", line 611, in blit_on
       return blit(img, picture, pos, mask=mask, ismask=self.ismask)
     File "/Library/Python/2.7/site-packages/moviepy/video/tools/drawing.py", line 45, in blit
       new_im2[yp1:yp2, xp1:xp2] = blitted
    ValueError: could not broadcast input array from shape (150,150) into shape (150,150,3)
    </module>
  • vp9/x86 : simplify FILTER_INIT.

    19 avril 2014, par Clément Bœsch
    vp9/x86 : simplify FILTER_INIT.
    

    In the 2 FILTER_INIT usages, the source is already preloaded so that
    extra complexity taken from FILTER_UPDATE is not necessary.

    Also add forgotten "mask" argument in FILTER_INIT,UPDATE comments.

    • [DH] libavcodec/x86/vp9lpf.asm