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Autres articles (102)
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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 (...) -
Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
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Ecrire une actualité
21 juin 2013, parPrésentez les changements dans votre MédiaSPIP ou les actualités de vos projets sur votre MédiaSPIP grâce à la rubrique actualités.
Dans le thème par défaut spipeo de MédiaSPIP, les actualités sont affichées en bas de la page principale sous les éditoriaux.
Vous pouvez personnaliser le formulaire de création d’une actualité.
Formulaire de création d’une actualité Dans le cas d’un document de type actualité, les champs proposés par défaut sont : Date de publication ( personnaliser la date de publication ) (...)
Sur d’autres sites (10347)
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How to create FFMPEG command that position a movie in a frame
31 janvier 2019, par S.TI want to create FFMPEG command that takes 2 movies and position it inside a frame at a specified x and y next to each other and then create one movie from it.
This is a command i did which create a movie that puts 2 movies next to each other with a space of 10 pixels between them.
complexCommand = new String[]
"-i", tempPath1, "-i", tempPath2, "-strict","experimental",
"-filter_complex",
"[0:v:0]pad=iw*2:ih+20:color=white[bg] ;"+
"[bg][1:v:0]overlay=w+10:h+10",
"-s", "320x240","-r", "30", "-b", "15496k", "-vcodec", "mpeg4",
"-ab", "48000", "-ac", "2", "-ar", "22050",The problem is that i want more abilities like control the position of each movies (multiple movies), an explanation or an example how to use the padding and the position of the movies.
Thanks a lot.
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Python : movie stream into pygame
4 mars 2019, par user1533267Quick challenge :
I’m streaming part of my desktop screen trough the network using the following :
Server
$ ffmpeg -f x11grab -s 800x600 -r 30 -i :100 -an -q 10 -f mjpeg - | nc -lp 5000
Client
$ nc <computer address="address"> 5000 | ffplay -
</computer>I would like to display the following stream inside my pygame opengl window on the client, I read some documents on pygame.movie and found :
"Load a new MPEG movie stream from a file or a python file object."
Would it be possible to load the stream into pygame ?
I need it to be as responsive as possible, and right now im seeing about 500ms lag.Any ideas ?
Thanks.
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Error : No such filter : '"movie', what's the isssue ?
16 mars 2019, par unoI am using the code to add watermarks to videos on upload for carrierwave-video :
process encode_video: [:mp4, resolution: "640x480", watermark: {
path: "app/assets/images/logo-nike.jpg",
position: :bottom_right,
pixels_from_edge: 10
}]When i use this code, i get error :
(in short)
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Stream #0:1 -> #0:1 (aac (native) -> aac (native))
Press [q] to stop, [?] for help
[AVFilterGraph @ 0x55c8909bf180] No such filter: '"movie'
Error reinitializing filters!
Failed to inject frame into filter network: Invalid argument
Error while processing the decoded data for stream #0:0
Conversion failed!
):my ffmpeg version is 4.1.1
Is there something missing from ffmpeg i need to install ? I have looked around and found no issues with others using this code (most posts are years old though)
I found this : No such filter : ’drawtext’
but isn’t the same thing ?