
Recherche avancée
Autres articles (77)
-
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 (...) -
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 (...) -
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 (10600)
-
ffmpeg packet data from ts file
16 avril 2013, par user2285642I am kinda new to ffmpeg, but did enough homework before posting this question. I have a ts file. I want to extract individual packets from it(both audio and video). I am able to generate output file using the below command
ffmpeg.exe -i sample.ts -y -c copy -map p:1 output.h264
However, this link is the closest to what I m looking for. ( He uses something called tsinfo.exe which is out of my scope).
So, is there any way in ffmpeg to extract packet data from a ts file ?
Anyone ?
Thanks
-
Encode mjpeg files from within an iOS app
9 mai 2017, par Ricardo Sanchez-SaezI’m trying to encode a video file with the
mjpeg
codec on iOS. Basically, I’m trying to replicate what this command doesffmpeg -i recording.mp4 -vsync vfr -q:v 9 recording.mjpeg
from within an app.
Is there an easy way to do this ?
I’m looking at using the low level ffmpeg API to do this like in this example, but I was wondering if somebody knows of a simpler way.
I have also access to the individual video frames in
CMSampleBufferRef
format, in case that makes it easier.AVAssetWriter
doesn’t seem to supportmjpeg
, which is unfortunate, as that would make things super simple. -
ffmpeg batch image generation with multiple images [on hold]
4 mai 2014, par user3597867I’m currently generating images of a video every X seconds (in this case, 1 image every minute). I have a command line that works perfectly, but I would like to make it work on batches of videos as opposed to each video individually. Is this possible ? I’ve used PHP scripts on a batch of videos to generate one image at X seconds, but I’d like more than one image per video.
This is the command line that I use on individual videos :
ffmpeg -i INPUT.mp4 -f image2 -vf fps=fps=1/60 -b:v 64k OUTPUT-%05d.jpg