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Autres articles (51)
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Other interesting software
13 avril 2011, parWe don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
We don’t know them, we didn’t try them, but you can take a peek.
Videopress
Website : http://videopress.com/
License : GNU/GPL v2
Source code : (...) -
Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
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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
Sur d’autres sites (9263)
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How to get webam frames one by one but also compressed ?
29 mars, par VoracI need to grab frames from the webcam of a laptop, transmit them one by one and the receiving side stitch them into a video. I picked
ffmpeg-python
as wrapper of choice and the example from the docs works right away :

#!/usr/bin/env python

# In this file: reading frames one by one from the webcam.


import ffmpeg

width = 640
height = 480


reader = (
 ffmpeg
 .input('/dev/video0', s='{}x{}'.format(width, height))
 .output('pipe:', format='rawvideo', pix_fmt='yuv420p')
 .run_async(pipe_stdout=True)
)

# This is here only to test the reader.
writer = (
 ffmpeg
 .input('pipe:', format='rawvideo', pix_fmt='yuv420p', s='{}x{}'.format(width, height))
 .output('/tmp/test.mp4', format='h264', pix_fmt='yuv420p')
 .overwrite_output()
 .run_async(pipe_stdin=True)
)


while True:
 chunk = reader.stdout.read(width * height * 1.5) # yuv
 print(len(chunk))
 writer.stdin.write(chunk)



Now for the compression part.


My reading of the docs is that the input to the reader perhaps needs be
rawvideo
but nothing else does. I tried replacingrawvideo
withh264
in my code but that resulted in empty frames. I'm considering a third invocation looking like this but is that really the correct approach ?

encoder = ( 
 ffmpeg 
 .input('pipe:', format='rawvideo', pix_fmt='yuv420p', s='{}x{}'.format(width, height))
 .output('pipe:', format='h264', pix_fmt='yuv420p') 
 .run_async(pipe_stdin=True, pipe_stdout=True) 



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Allow ZeroClipboard DOM attributes to be more configurable.
2 mai 2014, par nasonAllow ZeroClipboard DOM attributes to be more configurable.
* Adds new properties to the global configuration object : `containerId`, `containerClass`, `flashBridgeName` and uses them throughout the library instead of strings.
* Handle configuration of these values after ZeroClipboard SWF has been embedded
* Validate `containerId` and `flashBridgeName` against HTML4 Spec
* Updates ZeroClipboard.as to receive `SWF_OBJECT_ID` as a flashvar (`flashBridgeName`)
* Update docs -
Revision 5808 : -* Ajout d’un test ajax dans le handler fileDialogComplete() de SWFUpload ...
6 septembre 2011, par b_b — LogAjout d’un test ajax dans le handler fileDialogComplete() de SWFUpload afin de vérifier que l’auteur connecté n’a pas déjà envoyé son "quota" de docs depuis un autre onglet (anto) -* petite correction dans l’action emballe_medias_upload, chercher un article uniquement si l’option de conf (...)