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Autres articles (52)
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Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
Librairies et binaires spécifiques au traitement vidéo et sonore
31 janvier 2010, parLes logiciels et librairies suivantes sont utilisées par SPIPmotion d’une manière ou d’une autre.
Binaires obligatoires FFMpeg : encodeur principal, permet de transcoder presque tous les types de fichiers vidéo et sonores dans les formats lisibles sur Internet. CF ce tutoriel pour son installation ; Oggz-tools : outils d’inspection de fichiers ogg ; Mediainfo : récupération d’informations depuis la plupart des formats vidéos et sonores ;
Binaires complémentaires et facultatifs flvtool2 : (...) -
Contribute to a better visual interface
13 avril 2011MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.
Sur d’autres sites (9513)
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Redirecting ffmpeg result into another file
22 juin 2015, par Enkri_I’m trying to get the size of an input video using ffmpeg, below is the code that I use, what I’m trying to do is to first store the result into a txt file and then do some parsing to get the size of the video :
$ ffmpeg -i TheNorth.mp4
The terminal says "At least one output file must be specified"
Then I tried this :$ ffmpeg -i TheNorth.mp4 result.txt
The terminal says "Unable to find a suitable output format for ’size.txt’"
So how could I get the result and save it to the specified file ?
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Redirecting ffmpeg result into another file
9 mai 2019, par Enkri_I’m trying to get the size of an input video using ffmpeg, below is the code that I use, what I’m trying to do is to first store the result into a txt file and then do some parsing to get the size of the video :
$ ffmpeg -i TheNorth.mp4
The terminal says "At least one output file must be specified"
Then I tried this :$ ffmpeg -i TheNorth.mp4 result.txt
The terminal says "Unable to find a suitable output format for ’size.txt’"
So how could I get the result and save it to the specified file ?
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Use ffprobe on Sagemaker Jupyter Notebook : /bin/sh : 1 : ffprobe : not found
2 juillet 2020, par GuuI need to use
FFprobe
to get the metadata(the orientation of the video) of videos on SageMaker Studio. Even I installedFFmpeg
andFFprobe
viapip install
, the notebook doesn't recognize the packages.

/bin/sh: 1: ffprobe: not found


It is tricky since I've already tried to install them on System terminal and it worked, but it still doesn't work on the Image terminal or Jupyter Notebook.


Is that because of the dependencies ? I've checked other ways to get the metadata but couldn't find one working. I could get simple metadata via
hachoir-metadata
but it didn't give the orientation. Any advice is welcomed. Thanks.