
Recherche avancée
Médias (1)
-
Video d’abeille en portrait
14 mai 2011, par
Mis à jour : Février 2012
Langue : français
Type : Video
Autres articles (96)
-
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 Core : La Configuration
9 novembre 2010, parMediaSPIP Core fournit par défaut trois pages différentes de configuration (ces pages utilisent le plugin de configuration CFG pour fonctionner) : une page spécifique à la configuration générale du squelettes ; une page spécifique à la configuration de la page d’accueil du site ; une page spécifique à la configuration des secteurs ;
Il fournit également une page supplémentaire qui n’apparait que lorsque certains plugins sont activés permettant de contrôler l’affichage et les fonctionnalités spécifiques (...) -
ANNEXE : Les plugins utilisés spécifiquement pour la ferme
5 mars 2010, parLe site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)
Sur d’autres sites (5847)
-
Limit number of output files in ffmpeg (rorating filenames)
22 août 2016, par VanDahlenI want to convert an MJPEG Stream to JPEG Files by using ffmpeg :
ffmpeg -i foo.mjpg -vcodec mjpeg -f image2 image%d.jpg
This works fine, but I want to have "rotating" filenames, that means setting a max. number of output files. When this limit is reached, it shall start with "image1.jpg" again : image1.jpg .. imageN.jpg .. image1.jpg etc.
I was hoping a specifiger like "%02d" would limit the numbers from 1..99, but this doesn’t seem t o work.I have found the "-vframes"-Parameter, but this is the abolsute number of frames to be output.
Is there any option to make the filenames rotate ?Thanks
VanDahlen -
what is the best way to IPC with FFMPEG On windows
17 octobre 2018, par Evren BingølI have a client and a server code. I create ffmpeg process on
both ends and use pipes to communicate with ffmpeg. I passed an RGB data and read HVec out , send that the client and do the opposite. basically I’m streaming HVec, The problem I have with the pipes is The buffer size are too small so I have to do a bunch of file read operations from the pipe . and it’s really slows me down. for example if I have to read 100 bytes , function reads 20 bytes. so I have to loop five times to read hundred bytes . of course these numbers are made up . actual data size I try to Read is 1080*1920*4=829400
1 is writing to a socket and communicating via sockets a better choice.
2 would name pipes work better ?I know third option is to use avcodec lib but I’m trying not to do that
-
ffmpeg - remove sequentially duplicate frames and write removed frames with frame number to log file
18 mai 2019, par taklaI want to upscale an anime with waifu2x. But it would take multiple days. So to cut down the time required, I’d like to remove some duplicated frames first.
I need some help in figuring out how to remove duplicated frames from a video but write these removed frames to a log file, with the accurate frame number, e.g. lets say 04453, 04454, 04455 were duplicates, I want these numbers to be written to a log file. I know the answer in this thread comes pretty close to what I want to achieve https://stackoverflow.com/a/37089629 but I have no idea how to process from there.