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The Slip - Artworks
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Texte
Autres articles (41)
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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 -
Keeping control of your media in your hands
13 avril 2011, parThe vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...) -
Diogene : création de masques spécifiques de formulaires d’édition de contenus
26 octobre 2010, parDiogene est un des plugins ? SPIP activé par défaut (extension) lors de l’initialisation de MediaSPIP.
A quoi sert ce plugin
Création de masques de formulaires
Le plugin Diogène permet de créer des masques de formulaires spécifiques par secteur sur les trois objets spécifiques SPIP que sont : les articles ; les rubriques ; les sites
Il permet ainsi de définir en fonction d’un secteur particulier, un masque de formulaire par objet, ajoutant ou enlevant ainsi des champs afin de rendre le formulaire (...)
Sur d’autres sites (6397)
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Revision 6e5e75fa21 : Revert "Removing redundant variables from variance_test.cc." This reverts commi
8 mai 2014, par James ZernChanged Paths :
Modify /test/variance_test.cc
Revert "Removing redundant variables from variance_test.cc."This reverts commit 4725ab7e51a69bf890856e524c6d78aadd97d64e.
The constants are necessary to avoid breakage in vs9 builds :
warning C4180 : qualifier applied to function type has no meaning ; ignored
error C2436 : ’f2_’ : member function or nested class in constructor initializer
list
while compiling class template member function
’std::tr1::tuple::tuple(const int &,const int
&,unsigned int (__cdecl &))’
..\test\variance_test.cc : see reference to class template instantiation
’std::tr1::tuple’ being compiledChange-Id : Ia218b74fc473d40f02fee84cb7009adfbe82e5a7
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Capturing frames from an h264 stream with gst/ffmpeg
17 août 2016, par Yuval.SightecI want to save (as jpegs) or reach the data of the frames streaming from my usb camera.
Meaning that I want to use the h.264 hardware encoding (I running it on nvdia jetson) in order to get a sequence of compressed files (I prefer not save it on the disc and get an array, if possible).
Can I do that ?So far I tried this :
gst-launch-1.0 -v v4l2src device=/dev/video0 ! video/x-h264,framerate=30/1,stream-format=byte-stream ! decodebin ! videorate ! video/x-raw,framerate=30/1 ! videoconvert ! jpegenc ! multifilesink location=img_%04d.jpg
but I get an internal data flow error from v4l2src0 element, and an error from gst_base_src_loop() after the pipeline was set to PLAYING.
Can anybody please help me ?
b.t.w- It doesnt have to be neccecerly h.264 encoding, it also can be mpeg encoding or something else : I want to use the fact that it is pictures of a video, frames, in order to get smaller size frames.
Thank you so much !
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Capturing frames from an h264 stream with gst/ffmpeg
13 août 2021, par Yuval.SightecI want to save (as jpegs) or reach the data of the frames streaming from my usb camera.
Meaning that I want to use the h.264 hardware encoding (I running it on nvdia jetson) in order to get a sequence of compressed files (I prefer not save it on the disc and get an array, if possible).
Can I do that ?



So far I tried this :



gst-launch-1.0 -v v4l2src device=/dev/video0 ! video/x-h264,framerate=30/1,stream-format=byte-stream ! decodebin ! videorate ! video/x-raw,framerate=30/1 ! videoconvert ! jpegenc ! multifilesink location=img_%04d.jpg




but I get an internal data flow error from v4l2src0 element, and an error from gst_base_src_loop() after the pipeline was set to PLAYING.



Can anybody please help me ?



b.t.w- It doesnt have to be neccecerly h.264 encoding, it also can be mpeg encoding or something else : I want to use the fact that it is pictures of a video, frames, in order to get smaller size frames.



Thank you so much !