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Médias (2)
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Core Media Video
4 avril 2013, par
Mis à jour : Juin 2013
Langue : français
Type : Video
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Video d’abeille en portrait
14 mai 2011, par
Mis à jour : Février 2012
Langue : français
Type : Video
Autres articles (98)
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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 (...) -
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 (...)
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Publier sur MédiaSpip
13 juin 2013Puis-je poster des contenus à partir d’une tablette Ipad ?
Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir
Sur d’autres sites (8329)
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Revision 5ab920d2ae : Using local variable for token_cache. The difference with the old code is that
3 décembre 2013, par Dmitry KovalevChanged Paths :
Modify /vp9/decoder/vp9_decodeframe.c
Modify /vp9/decoder/vp9_detokenize.c
Modify /vp9/decoder/vp9_detokenize.h
Modify /vp9/decoder/vp9_onyxd_int.h
Using local variable for token_cache.The difference with the old code is that originally the whole token_cache
was initialized with zeros at the beginning of decode_coefs() function.
Now we set several zero values explicitly with "token_cache[scan[c]] = 0".Change-Id : I88cc5031f01d13012d1a4491739c36cb44f9401e
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android - ffmpeg - making crossfade between 5 videos
24 juin 2016, par LuongTruongI want to make a small slideshow app which is able to do some effect like fade in, fade out, and crossfade between multiple videos by using ffmpeg4android.
After a few hours researching, I am still getting stuck in doing crossfade. Following this suggestion, I am able to create a crossfade but it is not work perfectly.
The problem is that I want to combine 5 videos with crossfade effect between them and the duration of each video is 5 seconds. As a result, the output file is only 5 seconds instead of 25 seconds and there is a crossfade effect in the end of output file.
Here is my command :
String commandStr = "ffmpeg " +
"-y " +
"-i /sdcard/videokit/big_buck.mp4 " +
"-i /sdcard/videokit/big_buck.mp4 " +
"-i /sdcard/videokit/big_buck.mp4 " +
"-i /sdcard/videokit/big_buck.mp4 " +
"-i /sdcard/videokit/big_buck.mp4 " +
"-filter_complex " +
"[0:v]setpts=PTS-STARTPTS[v1];" +
"[1:v]format=yuva420p,fade=in:st=0:d=1:alpha=1,setpts=PTS-STARTPTS+(4/TB)[v2];" +
"[2:v]format=yuva420p,fade=in:st=0:d=1:alpha=1,setpts=PTS-STARTPTS+(8/TB)[v3];" +
"[3:v]format=yuva420p,fade=in:st=0:d=1:alpha=1,setpts=PTS-STARTPTS+(12/TB)[v4];" +
"[4:v]format=yuva420p,fade=in:st=0:d=1:alpha=1,setpts=PTS-STARTPTS+(16/TB)[v5];" +
"[v1][v2]overlay[v12];[v12][v3]overlay[v123];[v123][v4]overlay[v1234];[v1234][v5]overlay,format=yuv420p[v] " +
"-map [v] " +
"/sdcard/videokit/result.mp4";UPDATE 1 : ADD LOG
Please download the log file here
Please let me know if I did something wrong in my command. Any help would be appreciated.
Thank you in advance !
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ffmpeg : move a local variable definition later.
6 mai 2013, par Nicolas George