
Recherche avancée
Médias (1)
-
The Great Big Beautiful Tomorrow
28 octobre 2011, par
Mis à jour : Octobre 2011
Langue : English
Type : Texte
Autres articles (95)
-
Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
-
Creating farms of unique websites
13 avril 2011, parMediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...) -
Configuration spécifique pour PHP5
4 février 2011, parPHP5 est obligatoire, vous pouvez l’installer en suivant ce tutoriel spécifique.
Il est recommandé dans un premier temps de désactiver le safe_mode, cependant, s’il est correctement configuré et que les binaires nécessaires sont accessibles, MediaSPIP devrait fonctionner correctement avec le safe_mode activé.
Modules spécifiques
Il est nécessaire d’installer certains modules PHP spécifiques, via le gestionnaire de paquet de votre distribution ou manuellement : php5-mysql pour la connectivité avec la (...)
Sur d’autres sites (7131)
-
FFMPEG - Reduce speed / framerate of resulting video ?
29 avril 2014, par shikataI’m using this commnand in order to convert a set of JPGs into a video. The code works but the resulting video is too fast
exec('ffmpeg -y -f image2 -i img%d.jpg video.mpg 2>&1 >/dev/null', $output, $exit_status);
I’ve tried to add -r 15 before the output file name but it didn’t work.
Here what I’ve tried but didn’t work :
exec('ffmpeg -y -f image2 -i img%d.jpg -r 15 video.mpg 2>&1 >/dev/null', $output, $exit_status);
Any hints would be highly appreciated
-
Speed up video with FFmpeg with low I-frame distance [on hold]
5 mai 2014, par Kevin ChromikI got a video with 60 fps and
h264
encoded (.mp4
), audio layer is removed. Now I want to speed up the video 4x faster withFFmpeg
, but I would like to have a very low I-frame distance to be able to perform very precise and fast seeking. I don’t need a high compression. Does someone has an idea how I could achieve that ?Thanks in advance.
-
Revision 89fbf3de50 : Add an MMX fwht4x4 7% faster encoding a desktop lossless at RT speed 4. Change
5 mai 2014, par Alex ConverseChanged Paths :
Modify /test/fdct4x4_test.cc
Modify /vp9/common/vp9_rtcd_defs.pl
Add /vp9/encoder/x86/vp9_dct_mmx.c
Modify /vp9/vp9cx.mk
Add an MMX fwht4x47% faster encoding a desktop lossless at RT speed 4.
Change-Id : I41627f5b737752616b6512bb91a36ec45995bf64