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Autres articles (108)
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Mise à jour de la version 0.1 vers 0.2
24 juin 2013, parExplications des différents changements notables lors du passage de la version 0.1 de MediaSPIP à la version 0.3. Quelles sont les nouveautés
Au niveau des dépendances logicielles Utilisation des dernières versions de FFMpeg (>= v1.2.1) ; Installation des dépendances pour Smush ; Installation de MediaInfo et FFprobe pour la récupération des métadonnées ; On n’utilise plus ffmpeg2theora ; On n’installe plus flvtool2 au profit de flvtool++ ; On n’installe plus ffmpeg-php qui n’est plus maintenu au (...) -
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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Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
Sur d’autres sites (15134)
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How to get audio track assignment in ffmpeg
16 février 2012, par David542Is there a way to get the audio track assignment in
ffmpeg
? For example, if you are in QuickTime, you can view info (Command - I), and see the track assignment. It looks something like this :Apple ProRes 422 (HQ), 1,920 x 1,080
Linear PCM, 24 bit little-endian signed integer, 48000 Hz, **Left**
Linear PCM, 24 bit little-endian signed integer, 48000 Hz, **Right**
Linear PCM, 24 bit little-endian signed integer, 48000 Hz, **Center**
Linear PCM, 24 bit little-endian signed integer, 48000 Hz, **LFE Screen**
etc...When I do
$ ffmpeg -i
, it does not show the track assignments —Stream #0:12(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 1 channels, s32, 1152 kb/s
Metadata:
creation_time : 2010-09-16 02:23:49
handler_name : ?Apple Alias Data Handler
Stream #0:13(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 1 channels, s32, 1152 kb/s
Metadata:
creation_time : 2010-09-16 02:23:49
handler_name : ?Apple Alias Data Handler
Stream #0:14(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 1 channels, s32, 1152 kb/s
Metadata:
creation_time : 2010-09-16 02:23:49
handler_name : ?Apple Alias Data Handler
Stream #0:15(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, stereo, s32, 2304 kb/s
Metadata:
creation_time : 2010-09-16 02:23:49
handler_name : ?Apple Alias Data Handler
Stream #0:16(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, stereo, s32, 2304 kb/sIs there a way to get the track assignments in ffmpeg or another program ?
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converting a UYVY FFmpeg
19 février 2013, par EngineI want to read and show a video using opencv. I've recorded with Direct-show, the Video has UYVY (4:2:2) codec, since opencv can't read that format, I want to convert the codec to an RGB color model, I readed about ffmpeg and I want to know if it's possible to get this done with it ? if not if you a suggestion I'll be thankful.
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FFmpeg add HTML or swf between a video file [closed]
6 février 2013, par NickI want to show some flash ads using html inside a video, using ffmpeg can I insert it ? So when a user plays the video after few mins between my video the ad comes. Is it possible using ffmpeg,