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Autres articles (76)
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Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
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Creating farms of unique websites
13 avril 2011, parMediaSPIP 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" (...) -
Organiser par catégorie
17 mai 2013, parDans MédiaSPIP, une rubrique a 2 noms : catégorie et rubrique.
Les différents documents stockés dans MédiaSPIP peuvent être rangés dans différentes catégories. On peut créer une catégorie en cliquant sur "publier une catégorie" dans le menu publier en haut à droite ( après authentification ). Une catégorie peut être rangée dans une autre catégorie aussi ce qui fait qu’on peut construire une arborescence de catégories.
Lors de la publication prochaine d’un document, la nouvelle catégorie créée sera proposée (...)
Sur d’autres sites (6916)
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ffmpeg append an audio file to another audio file at position of every 10 seconds
28 décembre 2018, par manoj kumarI want to append an audio file into another audio file at position of every 10 seconds through FFMPEG.
- ads.mp3 length 2 seconds (advertisement audio file)
- original.mp3 length xxxx seconds
- so output file could be as following
file appending terms
original.mp3 after 10 seconds append ads.mp3 for 2 seconds then
again original.mp3 for 10 seconds append ads.mp3 for 2 seconds then
again original.mp3 for 10 seconds append ads.mp3 for 2 seconds then
again original.mp3 for 10 seconds ...... so long till end of
original.mp3 file.Thanks
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Converting Video file to Audio file with ffmpeg, but the resulting Audio is shorter
4 septembre 2020, par ShanerI'm trying to convert from FLV video file to wav audio. However, after creating a wav file, I noticed it's shorter than the video. Halfway through the audio no longer matches up with videos audio (off by about 2 seconds).


Thus, it seems midway through, there are 2 seconds of audio being lost.
How can I fix it so the audio is taken exactly the same as the video ?


Basic code as below :


ffmpeg -i movie.flv -vn audio.wav


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ffmpeg convert TS video file to raw rgb32 video file
29 juin 2016, par appletonI have a transport steam file containing H.264 video and would like to extract the video stream to a file containing raw uncompressed RGB32 video frames. So the H.264 video would need to be decoded and converted to RGB32 frames that would be dumped into a file.
Is there a ffmpeg command that would do this, or any other method ?