
Advanced search
Other articles (68)
-
Websites made with MediaSPIP
2 May 2011, byThis page lists some websites based on MediaSPIP.
-
Creating farms of unique websites
13 April 2011, byMediaSPIP 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" (...) -
Les tâches Cron régulières de la ferme
1 December 2010, byLa gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
Le super Cron (gestion_mutu_super_cron)
Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)
On other websites (12678)
-
Revision c4367b9b51: vp9_resize_plane: quiet some static analysis warnings document resolution assum
18 March 2015, by James ZernChanged Paths:
Modify /vp9/encoder/vp9_resize.c
vp9_resize_plane: quiet some static analysis warningsdocument resolution assumptions with a few asserts
Change-Id: Ia4ab738fd3e0a1ba0ed30a57facd2658c2c1fd60
-
lavc/dts: Do not set bitrate for DTS-HD Master and High Resolution.
18 March 2015, by Carl Eugen Hoyos -
How to transcode video stream by changing only the resolution?
3 May 2013, by user1051417I would like to transcode video stream using ffmpeg tool and change only the video stream resolution, i.e. the video and audio parameters should remain the same.
According to the man page of the ffmpeg the following command line should provide the desired result:
ffmpeg -i input.mp4 -vcodec copy -acodec copy -s WxH output.avi
The Video codec of the input stream is compatible with avi container.
The actual result is that the resolution remains unchanged and it seems that the stream is just repacked in avi container.
The resolution of the output stream is changed successfully without
-vcodec copy
option, but the video codec is changed: h264 (Constrained Baseline) - > mpeg4 (Simple Profile).