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Bug de détection d’ogg
22 mars 2013, par
Mis à jour : Avril 2013
Langue : français
Type : Video
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La file d’attente de SPIPmotion
28 novembre 2010, parUne file d’attente stockée dans la base de donnée
Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...) -
Publier sur MédiaSpip
13 juin 2013Puis-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 -
List of compatible distributions
26 avril 2011, parThe table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)
Sur d’autres sites (7804)
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MoviePy error : failed to read the first frame of video file ****. That might mean that the file is corrupted
14 juillet 2022, par Udit Hari VashishtI am trying to reverse a video using MoviePy. My code is as under : -


from moviepy.editor import VideoFileClip
from moviepy.video.fx.all import time_mirror

clip = VideoFileClip("udit.mp4")

clip = clip.fx(time_mirror)

clip.write_videofile("reversed.mp4")


But, when I run it I get the following error :-


Traceback (most recent call last):
 File "/Users/uditvashisht/projects/experiments/script.py", line 6, in <module>
 clip = clip.fx(time_mirror)
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/Clip.py", line 212, in fx
 return func(self, *args, **kwargs)
 File "", line 2, in time_mirror
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/decorators.py", line 54, in requires_duration
 return f(clip, *a, **k)
 File "", line 2, in time_mirror
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/decorators.py", line 29, in apply_to_mask
 newclip = f(clip, *a, **k)
 File "", line 2, in time_mirror
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/decorators.py", line 41, in apply_to_audio
 newclip = f(clip, *a, **k)
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/video/fx/time_mirror.py", line 13, in time_mirror
 return self.fl_time(lambda t: self.duration - t, keep_duration=True)
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/Clip.py", line 187, in fl_time
 return self.fl(lambda gf, t: gf(t_func(t)), apply_to,
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/Clip.py", line 136, in fl
 newclip = self.set_make_frame(lambda t: fun(self.get_frame, t))
 File "", line 2, in set_make_frame
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/decorators.py", line 14, in outplace
 f(newclip, *a, **k)
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/video/VideoClip.py", line 644, in set_make_frame
 self.size = self.get_frame(0).shape[:2][::-1]
 File "", line 2, in get_frame
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/decorators.py", line 89, in wrapper
 return f(*new_a, **new_kw)
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/Clip.py", line 93, in get_frame
 return self.make_frame(t)
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/Clip.py", line 136, in <lambda>
 newclip = self.set_make_frame(lambda t: fun(self.get_frame, t))
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/Clip.py", line 187, in <lambda>
 return self.fl(lambda gf, t: gf(t_func(t)), apply_to,
 File "", line 2, in get_frame
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/decorators.py", line 89, in wrapper
 return f(*new_a, **new_kw)
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/Clip.py", line 93, in get_frame
 return self.make_frame(t)
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/video/io/VideoFileClip.py", line 113, in <lambda>
 self.make_frame = lambda t: self.reader.get_frame(t)
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/video/io/ffmpeg_reader.py", line 184, in get_frame
 result = self.read_frame()
 File "/opt/homebrew/lib/python3.9/site-packages/moviepy/video/io/ffmpeg_reader.py", line 133, in read_frame
 raise IOError(("MoviePy error: failed to read the first frame of "
OSError: MoviePy error: failed to read the first frame of video file udit.mp4. That might mean that the file is corrupted. That may also mean that you are using a deprecated version of FFMPEG. On Ubuntu/Debian for instance the version in the repos is deprecated. Please update to a recent version from the website
</lambda></lambda></lambda></module>

I have tried the code on both Mac and Windows PC. The other functionality of MoviePy works fine, but I am not able to reverse the video. Both of my systems have ImageMagick and FFMPEG installed.


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lavfi/vf_vpp_qsv : add "a", "dar" and "sar" variables
9 janvier 2023, par Haihao Xiang -
Revision d2bb0c51d3 : Revert "Revert "Revert "SSSE3 convolution optimization""" This reverts commit f
17 janvier 2014, par Yunqing WangChanged Paths :
Modify /vp9/common/x86/vp9_asm_stubs.c
Delete /vp9/common/x86/vp9_subpixel_8t_intrin_ssse3.c
Modify /vp9/vp9_common.mk
Revert "Revert "Revert "SSSE3 convolution optimization"""This reverts commit f9404f240642222775a371acde8fc0721b3812df.
This patch caused some ASAN error.
Change-Id : If15b7e581310e19061d111c69f2931809662ed19
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