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La conservation du net art au musée. Les stratégies à l’œuvre
26 mai 2011
Mis à jour : Juillet 2013
Langue : français
Type : Texte
Autres articles (51)
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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 (...) -
Contribute to documentation
13 avril 2011Documentation is vital to the development of improved technical capabilities.
MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
To contribute, register to the project users’ mailing (...) -
Selection of projects using MediaSPIP
2 mai 2011, parThe examples below are representative elements of MediaSPIP specific uses for specific projects.
MediaSPIP farm @ Infini
The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)
Sur d’autres sites (6722)
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Evolution #3990 : Pouvoir utiliser dans SPIP
21 avril 2021, par Brice BoucardNouvel épisode... un
trim($m[3], "\r\n")
ne réponde pas pleinement à la situation...
De nouveaux tests m’amènent à proposer cela, où l’on supprime les premiers espaces directement suivis d’un saut de ligne (si j’ai bien fait ce que je voulais) et où l’on trim la fin de la chaîne.
$m[3] = preg_replace(’/\s*(\n|\r)/’, ’’, $m[3], 1) ; $m[3] = rtrim($m[3]) ; $code = "
" . spip_htmlspecialchars($m[3]) . "
" ;Merci de vos retours :)
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How play AVI with sound by OpenCV on Win32
4 janvier 2015, par Andrei ShumilovI need play AVI by OpenCV and any sound player (vfw/ffmpeg...) on Win32. It seems to me this is very secret or useless thing ’cos I found only one sample in the world : Audio output with video processing with opencv
Mr. Karl Phillip wrote there :
"On my Mac I compiled it with :
g++ ffmpeg_snd.cpp -o ffmpeg_snd -D_GNU_SOURCE=1 -D_THREAD_SAFE -I/usr/local/include/opencv -I/usr/local/include -I/usr/local/include/SDL -Wl,-framework,Cocoa ...."But I must use MSVS2010 (I have working project). Ok, I installed mingw to try, but still don’t know what could replace "framework,Cocoa".
Give me please links to WORKING examples OpenCV+anysoundplayer on Win32 or help me port Karl’s example at least.
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Transloadit : How can I replace audio track of a given video ?
1er septembre 2014, par Stan WiechersI am having trouble forming the steps that would replace/set the audio track of an mp4. Here is my code :
require "open-uri"
transloadit = Transloadit.new(:key => ENV['TRANSLOADIT_AUTH_KEY'],:secret => ENV['TRANSLOADIT_AUTH_SECRET'])
video_encode = transloadit.step('video_encode', '/video/encode', use: ":original",ffmpeg_stack: "v2.0.0", ffmpeg: { i: "http://www.stephaniequinn.com/Music/Allegro%20from%20Duet%20in%20C%...;", map:"1:0", vcodec:"copy", acodec:"copy"})
store = transloadit.step('store', '/s3/store', :key => ENV['S3_ACCESS_KEY'], :secret => ENV['S3_SECRET_ACCESS_KEY'], :bucket => ENV['S3_BUCKET'])
assembly = transloadit.assembly(:steps => [ video_encode, store ] )
response = assembly.submit! open('http://techslides.com/demos/sample-videos/small.mp4')I am getting this message :
'Unable to find a suitable output format'
Could someone tell me how parametrize ffmpeg and transloadit to set the audio track of a given mp4 ? I tried many variations without any luck.