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Autres articles (100)
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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 (...) -
MediaSPIP version 0.1 Beta
16 avril 2011, parMediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...) -
Amélioration de la version de base
13 septembre 2013Jolie sélection multiple
Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)
Sur d’autres sites (15145)
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video orientation detection in bash
30 décembre 2020, par MiatiI need to detect whether videos are recorded in portrait or landscape mode, then transpose those into the correct orientation, in a scripted fashion.



if [ "$v_orient" == "landscape" ]
 then
 ffmpeg -i file.mp4 -vf "transpose=1" file.ogv
 else 
 ffmpeg -i file.mp4 file.ogv
fi




I've looked in ffmpeg online documentation and googled around,



I've attempted exiftool



exiftool -Rotation -Rotate file.mp4




However, this outputs Rotate : 90 for both landscape & portrait videos I have.





How can I detect the video orientation in bash ?


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video orientation detection in bash
30 décembre 2014, par MiatiI need to detect whether videos are recorded in portrait or landscape mode, then transpose those into the correct orientation, in a scripted fashion.
if [ "$v_orient" == "landscape" ]
then
ffmpeg -i file.mp4 -vf "transpose=1" file.ogv
else
ffmpeg -i file.mp4 file.ogv
fiI’ve looked in ffmpeg online documentation and googled around,
I’ve attempted exiftool
exiftool -Rotation -Rotate file.mp4
However, this outputs Rotate : 90 for both landscape & portrait videos I have.
How can I detect the video orientation in bash ?
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How can I create videos from images with transitions in C# ?
4 septembre 2021, par KjensenUsing C# code, I want to take a number of images, add some music and create a video.


I think I can best explain what I want in pseudo-code... :


var video = new Video(1080, 1920); //create a video 1080*1920px 
video.AddFrame("C:\temp\frame01.jpg", 2000); //show frame for 2000ms
video.AddTransition(Transitions.Fade, 500); //fade from first to second frame for 500ms
video.AddFrame("C:\temp\frame02.jpg", 1000); //show frame for 1000ms
video.AddTransition(Transitions.Fade, 500); //fade from second to third frame for 500ms
video.AddFrame("C:\temp\frame03.jpg", 2000); //show frame for 2000ms
video.AddSound("C:\temp\mymusic.mp3"); //added from start of video
video.Save("C:\temp\MyAwesomeVideo.avi", Format.MP4);



Does something like this exist ?


I know there are a couple of older libraries, that can do some stuff with ffmpeg to create slideshows, but I looked at some of them, and they are insanely tricky to get working - and designed for something quite different.


Backstory :


I created a system for a cinema, which every week generates x number of images using movie posters, showtimes etc - and would like to take those images, turn them into a video which will be shared on social media.