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Autres articles (46)
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Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
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 (...) -
Support audio et vidéo HTML5
10 avril 2011MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)
Sur d’autres sites (11962)
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x86inc : speed up compilation with yasm
16 janvier 2014, par Loren Merritt -
Convert form 30 to 60fps by increasing speed, not duplicating frames. FFmpeg
14 janvier 2014, par Matt PellegriniI have a video that is incorrectly labelled at 30fps, it is actually 60fps and so looks like it's being played at half speed. The audio is fine, that is, the soundtrack finishes half way through the video clip. I'd like to know how, if possible to fix this, that is double the video speed, making it 60fps and meaning that the audio and video are synced.
The file is H.264 and the audio MPEG-4 AAC
Thanks in advance for any help,
Matt
File details as given by ffmpeg, as requested :
ffmpeg version 0.8.9-6:0.8.9-0ubuntu0.13.10.1, Copyright (c) 2000-2013 the Libav developers
built on Nov 9 2013 19:09:46 with gcc 4.8.1
*** THIS PROGRAM IS DEPRECATED ***
This program is only provided for compatibility and will be removed in a future release. Please use avconv instead.
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from './Tignes60fps.mp4':
Metadata:
major_brand : mp42
minor_version : 0
compatible_brands: isommp42
creation_time : 2014-01-13 02:23:09
Duration: 00:08:33.21, start: 0.000000, bitrate: 5690 kb/s
Stream #0.0(eng): Video: h264 (High), yuv420p, 1920x1080 [PAR 1:1 DAR 16:9], 5609 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc
Metadata:
creation_time : 2014-01-13 02:23:09
Stream #0.1(eng): Audio: aac, 48000 Hz, stereo, s16, 156 kb/s
Metadata:
creation_time : 2014-01-13 02:23:09
At least one output file must be specified -
Revision da94b9be81 : Save 30% off tokenize_b Refactoring for speed in the same vein as detokenize_b
15 janvier 2014, par Jim BankoskiChanged Paths :
Modify /vp9/encoder/vp9_tokenize.c
Save 30% off tokenize_bRefactoring for speed in the same vein as detokenize_b...
Change-Id : I90779aa46e3b13c22ddce9a42b60e1920ad97142