
Recherche avancée
Médias (1)
-
Sintel MP4 Surround 5.1 Full
13 mai 2011, par
Mis à jour : Février 2012
Langue : English
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 (...) -
HTML5 audio and video support
13 avril 2011, parMediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
For older browsers the Flowplayer flash fallback is used.
MediaSPIP allows for media playback on major mobile platforms with the above (...) -
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 (5233)
-
ffmpeg masks more than one overlay, how can I mask only one ?
6 juin 2020, par Jonathan Winger-LangI am trying to use an alpha mask to mask the corners of a video, it works. But then I try to add another image on top of them and it is also masked.



How can I mask only the one video, not subsequent layers ?






Here you can see that the phone frame is also masked, since it does not goo beyond the (x-axis) edges of the phone.



My script :



ffmpeg -i input.mp4 \
 -loop 1 -i mask.png \
 -i background.png \
 -loop 1 -i frame2.png \
-filter_complex \
 "[0][1] alphamerge [masked_video]; \
 [masked_video][3] overlay=(main_w-overlay_w)/2:(main_h-overlay_h)/2 [phone]; \
 [phone] scale=(iw*0.5):(ih*0.5) [scaled_phone]; \
 [2][scaled_phone] overlay=100:100" \
-shortest out.mp4




Thank you


-
avformat/rmdec : english typos
25 octobre 2013, par Michael Niedermayer -
msvs : Fix cl detection in non-English environments
7 août 2015, par 장영훈