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Autres articles (56)
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(Dés)Activation de fonctionnalités (plugins)
18 février 2011, parPour gérer l’ajout et la suppression de fonctionnalités supplémentaires (ou plugins), MediaSPIP utilise à partir de la version 0.2 SVP.
SVP permet l’activation facile de plugins depuis l’espace de configuration de MediaSPIP.
Pour y accéder, il suffit de se rendre dans l’espace de configuration puis de se rendre sur la page "Gestion des plugins".
MediaSPIP est fourni par défaut avec l’ensemble des plugins dits "compatibles", ils ont été testés et intégrés afin de fonctionner parfaitement avec chaque (...) -
Installation en mode ferme
4 février 2011, parLe mode ferme permet d’héberger plusieurs sites de type MediaSPIP en n’installant qu’une seule fois son noyau fonctionnel.
C’est la méthode que nous utilisons sur cette même plateforme.
L’utilisation en mode ferme nécessite de connaïtre un peu le mécanisme de SPIP contrairement à la version standalone qui ne nécessite pas réellement de connaissances spécifique puisque l’espace privé habituel de SPIP n’est plus utilisé.
Dans un premier temps, vous devez avoir installé les mêmes fichiers que l’installation (...) -
MediaSPIP v0.2
21 juin 2013, parMediaSPIP 0.2 is the first MediaSPIP stable release.
Its official release date is June 21, 2013 and is announced here.
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 (...)
Sur d’autres sites (11237)
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ffmpeg output doesn't play on multiple devices
22 janvier 2019, par jchaykowI have read the other stackoverflow posts regarding this topic so I am fairly certain this is not exact duplicate.
ffmpeg exports a video that seems to only play on select players. I want to export a video that plays on iphone/mac/general players. I have seen the suggestions for the
-pix_fmt yuv420p
tag but this does not seem to work anymore - I read that Mac has since changed their systems that makes it not compatible anymore.I am running :
ffmpeg -start_number 1 -framerate 4 -pix_fmt yuv420p -i screen%01d.png output.mp4
This all works fine and I can see the video by doing :
ffplay output.mp4
But I would like to be able to transfer this to mobile or general playback, any way to do this, ideally using ffmpeg ? I’d rather not use two tools to do 1 job.
- Works on gmail
- Doesn’t work on QuickTime Player
- Doesn’t work on Flip Player
- Doesn’t work on iPhone
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ffmpeg adding play image to thumbnail output
26 août 2014, par StealthRTHey all I am currently able to get a thumbnail capture from my MP4 video by doing the following command line :
[Sets Per-file main options time_off start time offset]
|| [The # of start time offsets]
|| || [Sets input video file option]
|| || || [Video file name here]
|| || || || [Sets video option to # of video frames to record]
|| || || || || [Asking for the first frame]
|| || || || || || [Name of the captured video frame]
|| || || || || || ||
\/ \/ \/ \/ \/ \/ \/
ffmpeg -ss 0 -i vidfile.mp4 -vframes 1 frame.pngNow as I said above, this command works just fine in producing a thumbnail of the first frame of my MP3 video. However, I am needing to place an overlay image of a "play" button on top of that newly created frame image.
Is there another command that i can tell it to overlay another image on top of frame.png ?
The image I would like to overlay on top of the frame looks like this (a transparent PNG) :
Any help would be great ! Thanks !
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How to play RTSP IP camera using ffmpeg and exoPlayer in android
3 juin 2023, par jcredkingI was trying
LibVlc
but I get dealy in this and can't record the stream