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Autres articles (101)
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MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...) -
Multilang : améliorer l’interface pour les blocs multilingues
18 février 2011, parMultilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela. -
Le profil des utilisateurs
12 avril 2011, parChaque utilisateur dispose d’une page de profil lui permettant de modifier ses informations personnelle. Dans le menu de haut de page par défaut, un élément de menu est automatiquement créé à l’initialisation de MediaSPIP, visible uniquement si le visiteur est identifié sur le site.
L’utilisateur a accès à la modification de profil depuis sa page auteur, un lien dans la navigation "Modifier votre profil" est (...)
Sur d’autres sites (10416)
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How do I convert a 3D SBS dual-fisheye image to 3D SBS dual-equirectangular with only open-source tools ? [closed]
21 octobre 2024, par Ethan TCanon has released a new 3D VR lens for their RF mount and I recently rented it to see what it's like to work with. Unfortunately, they charge a subscription fee for their conversion software, which I've also found to be inconveniently limited in real-world use cases. Thus I'm interested in an open-source approach to converting the video captured by this lens using something like
ffmpeg.

The video is dual-fisheye and the Canon tool produces dual-equirectangular side-by-side video. I would like to perform this same conversion in
ffmpegor a similarly-powerful open-source tool.

Related questions exist but aren't quite correct. Most dual-fisheye input seems to be used to create 360-degree 2D video, not 3D SBS.


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avformat/http: increase BUFFER_SIZE to MAX_URL_SIZE + HTTP_HEADERS_SIZE
11 mai 2020, par Joey Smithavformat/http: increase BUFFER_SIZE to MAX_URL_SIZE + HTTP_HEADERS_SIZE
Some real-world sites use an authorization header with a bearer token ; when
combined with lengthy request parameters to identify the video segment,
it's rather trivial these days to have a request body of more than 4k bytes.MAX_URL_SIZE is hard-coded to 4k bytes in libavformat/internal.h, and
HTTP_HEADERS_SIZE is 4k as well in libavformat/http.h, so this patch increases
the buffer size to 8k, as that is the default request body limit in Apache, and
most other httpds seem to support at least as much, if not more.Signed-off-by : Marton Balint <cus@passwd.hu>
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How can I justify text using FFMPEG [closed]
18 mai 2021, par Rahul ChokshiHow can align text left and right like below example ?


Hello FFMPEG
 Hello FFMPEG 
Hello FFMPEG 
 
Hello FFMPEG 
 Hello FFMPEG 
 Hello FFMPEG 
 

 Hello FFMPEG 
 Hello FFMPEG 


I did tried below example, but it didn't work


ffmpeg -i input.mp4 -vf "[in]drawtext=fontsize=20:fontcolor=Black:fontfile='roboto.ttf':text='Hello World Ffmpeg':x=(w)/2:y=(h)/2, drawtext=fontsize=20:fontcolor=Black:fontfile='roboto.ttf':text='hello':x=(w)/2:y=((h)/2)+25, drawtext=fontsize=20:fontcolor=Black:fontfile='roboto.ttf':text='hel':x=(w)/2:y=((h)/2)+50[out]" -y test_out.mp4


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