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Autres articles (103)
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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 (...) -
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 (...) -
Installation en mode standalone
4 février 2011, parL’installation de la distribution MediaSPIP se fait en plusieurs étapes : la récupération des fichiers nécessaires. À ce moment là deux méthodes sont possibles : en installant l’archive ZIP contenant l’ensemble de la distribution ; via SVN en récupérant les sources de chaque modules séparément ; la préconfiguration ; l’installation définitive ;
[mediaspip_zip]Installation de l’archive ZIP de MediaSPIP
Ce mode d’installation est la méthode la plus simple afin d’installer l’ensemble de la distribution (...)
Sur d’autres sites (17569)
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pnmenc : use bits_per_raw_sample
20 août 2014, par Christophe Gisquet -
Difference between duration from mvhd box and ffprobe for mp4 file
11 juillet 2023, par Jiyeon ParkI need to determine the duration of the video without relying on ffmpeg/ffprobe. To accomplish this, I created a program that searches for the mvhd box, reads its timescale and duration, and calculates the duration in seconds by dividing the duration by the timescale.


To validate my approach, I compared the calculated duration with the result obtained from ffprobe. However, there was a slight discrepancy. For instance, the calculated duration was 26.031 seconds (26031/1000), whereas ffprobe reported it as 25.98 seconds.


I'm curious about the reason behind this inconsistency. Is it possible that the video metadata stored in the mvhd box differs from the actual length of the video ?


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Is there a way to Extract frames from .ts files with Http Live Stream in iOS
12 mai 2016, par user1529412I have a current setup in iOS app that streams directly from RTSP and I use ffmpeg library in objective C to extract frames and convert them to RGB/YUV and display them consecutive RGB pics (Video like).
I have a new requirement for HTTP Live Stream (HLS) which requires .ts files and m3u8 index file. I can play the ts files with AVPlayer, but its not what I am looking for, I want to apply my custom OpenGL View like the baove RTSP, so I need access to the actual frames of the ts, because I need the finer control over the frames to apply some OpenGL manipulation. Does anyone know how I can get at the frames of the .ts in Objective-C ?