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Médias (1)
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Video d’abeille en portrait
14 mai 2011, par
Mis à jour : Février 2012
Langue : français
Type : Video
Autres articles (106)
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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 -
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 (...) -
De l’upload à la vidéo finale [version standalone]
31 janvier 2010, parLe chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
Upload et récupération d’informations de la vidéo source
Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)
Sur d’autres sites (9886)
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Broken *.m3u8 file [closed]
26 mai 2013, par Wildan MuhlisI have created this file using
ffmpeg
.
Does Anyone know what's wrong with this*.m3u8
file ?http://202.89.117.50/hilal/global_assets/temp/7580338/bogor.m3u8
It could played in
VLC
but couldn't played in browser and other media such asjwPlayer
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How to solve "no rule to make target 'install'" while installing ffnvcodec (Windows)
14 mars 2023, par DanmrkI tried to install ffnvcodec for ffmpeg on windows and when I try to install it I get :




make : *** No rule to make target 'install'. Stop.". The command is : "make install PREFIX=/usr




and :


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Since I'm still learning, I get that
PREFIX=/usr
is the directory where I want my program to be installed (correct me if I'm wrong), but I don't know how to specify the location (if you could give me an example it'd be great).

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On Nvidia site it says to copy all headers files in a specific directory, which I did, but it gives me this error. I'm new to this, so I don't know what to do and I can't find any solution to this problem.








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ffmpeg setting chapters by framecount instead of milliseconds ?
28 septembre 2022, par BabaGI've just gone through a process of adding chapters to a file using ffmpeg. Works great but, the way I found to do it required converting the marker placements to milliseconds from the original timecode. Since my editing software will display my files with framecounts, it occurred to me that it might be possible to save some conversion effort by telling ffmpeg where to place the chapter markers using these framecounts.


Here's an example of a chapter marker I placed :


[CHAPTER]
TIMEBASE=1/1000
START=7000
END=291199
title=Chapter marker



I see that the TIMEBASE is set to 1/1000. That means that the START time for this chapter is 7 seconds (210 frames). To what extent will ffmpeg accept a formula as its TIMEBASE ? Can I put in something like :


[CHAPTER]
TIMEBASE=1/30
START=210
END=8736
title=Chapter marker



or


[CHAPTER]
TIMEBASE=100/2997
START=210
END=8736
title=Chapter marker



thanks.