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Autres articles (81)
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Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs
12 avril 2011, parLa manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras. -
Problèmes fréquents
10 mars 2010, parPHP et safe_mode activé
Une des principales sources de problèmes relève de la configuration de PHP et notamment de l’activation du safe_mode
La solution consiterait à soit désactiver le safe_mode soit placer le script dans un répertoire accessible par apache pour le site -
MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 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 (...)
Sur d’autres sites (11949)
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Joining Lots of clips with crossfade filter using FFmpeg
26 juillet 2020, par Mr. WhoI have many video-only clips and I would like to join them with crossfade filter using FFmpeg. My Idea was that I join first two then join it with the next and so on. I implemented the loop in the python and run bash commend using
os.system()
. My code has been demonstrated below :

out_n = '0.mp4' # output of step n (current step)
for i in range(1,10):
 out_np1 = 'mm%d.mp4'%(i) # output of step n+1 (next step)
 t0 = time.time() 
 o = os.system('ffmpeg -i %s -i %d.mp4 -f lavfi -i "color=black:s=1920x1080:d=9" -filter_complex "[0:v]format=pix_fmts=yuva420p,fade=t=out:st=4:d=1:alpha=1,setpts=PTS-STARTPTS[va0];[1:v]format=pix_fmts=yuva420p,fade=t=in:st=0:d=1:alpha=1,setpts=PTS-STARTPTS+4/TB[va1];[2:v][va0]overlay[over1];[over1][va1]overlay=format=yuv420[outv]" -vcodec libx264 -map [outv] %s'%(out_n, i, out_np1))
 print('# %d'%i,(time.time() - t0)/60,o)
 os.remove(out_n) 
 out_n = out_np1 



My Problem is that it won't work properly, the very last output does not even contain all of the last clip and there is no trace of previous ones.


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RN CameraRoll gives uri as ph : //
30 septembre 2020, par Roman AdigezalovFaced such a problem, I get a video using CameraRoll in order to later transfer this file to FFMpeg, but the problem arises in the fact that the path to the file is on ios using the ph protocol. How to be in this situation ? How do I get real access to the file ?


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Fast way to stream Desktop via UDP
6 avril 2016, par Gring)
I am searching for a fast way to stream my Dektop to an UDP adress. I already thought of using the OBS Studio as capture device for ffmpeg or something like that,but could not find a way to do this. The Vlc player for example is way to slow.