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Carte de Schillerkiez
13 mai 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Texte
Autres articles (69)
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Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
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Creating farms of unique websites
13 avril 2011, parMediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...) -
Ecrire une actualité
21 juin 2013, parPrésentez les changements dans votre MédiaSPIP ou les actualités de vos projets sur votre MédiaSPIP grâce à la rubrique actualités.
Dans le thème par défaut spipeo de MédiaSPIP, les actualités sont affichées en bas de la page principale sous les éditoriaux.
Vous pouvez personnaliser le formulaire de création d’une actualité.
Formulaire de création d’une actualité Dans le cas d’un document de type actualité, les champs proposés par défaut sont : Date de publication ( personnaliser la date de publication ) (...)
Sur d’autres sites (12754)
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Revision 9922e4344a : Enable Hadamard transform based cost estimate for all block sizes This commit t
3 avril 2015, par Jingning HanChanged Paths :
Modify /vp9/encoder/vp9_pickmode.c
Enable Hadamard transform based cost estimate for all block sizesThis commit turns on the Hadamard transform based rate distortion
estimate for all block sizes in RTC coding mode. It conditionally
skips the rate distortion estimation if all zero block flag is set
on. No significant encoding speed change is observed. The
compression performance of speed -6 is improved by 1.7% over using
it only for block sizes of 32x32 and below.Change-Id : I768145e6f05c737b05b5b5f1ee674e929532cafb
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Revision 4a101310e8 : Adapt mode based rd_threshold for similar block size The rd_thresholds are adap
23 septembre 2014, par Yaowu XuChanged Paths :
Modify /vp9/encoder/vp9_rdopt.c
Modify /vp9/encoder/vp9_speed_features.c
Adapt mode based rd_threshold for similar block sizeThe rd_thresholds are adaptively changed based on best mode tested.
It was only changed for the same block size, this commit makes the
adaptation for similar block sizes too. The commit also made minor
adjustment and code cleanups.The impact on encoding time for _ped :
118089 ms -> 111927 msThe impact on compression :
derf : -0.339%
stdhd : -0.303%Change-Id : I8817fed1102350497f2ec631849e43f753878e5d
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How to add blurred border on top and bottom based on the video
5 avril 2023, par Noob69I am trying to modify a video to 1080x1920 scale and I want to add to the borders on top and bottom, a blurred version of the video based on the pixel on the edge.


import subprocess

input_file = "my_video1.mp4"
output_file = "my_video_processed1.mp4"

command = f'ffmpeg -i {input_file} -vf "scale=1080:1920:force_original_aspect_ratio=decrease,pad=1080:1920:(ow-iw)/2:(oh-ih)/2,eq=saturation=2.0:gamma=1.2:contrast=1.2,unsharp=lx=5:ly=5:la=0.5:cx=5:cy=5:ca=0.5" -c:v libx264 -preset slow -crf 18 -c:a copy {output_file}'
subprocess.call(command, shell=True)




I tried

mode = replicate
, however it is not working for the latest version of ffmpeg from Windows builds by BtbN.