Difference between revisions of "MediaKit"

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== ARCHIVES ==
 
== ARCHIVES ==
 
à venir dans la section media sur la quadrature.net
 
à venir dans la section media sur la quadrature.net
 +
http://www.laquadrature.net/files/incoming/
  
 
==== AlertesMagneto ====
 
==== AlertesMagneto ====

Revision as of 21:56, 10 November 2008

Le MédiaKit est une archive de sons, images, vidéos mises à disposition pour archive et projets de remix

ARCHIVES

à venir dans la section media sur la quadrature.net http://www.laquadrature.net/files/incoming/

AlertesMagneto

page de ressources pour les programmes à enregistrer

FORMATS

à prori on part sur du codec libre mais la guerre des codecs propriétaires rend la pratique plutôt délicate

Quicktime is not the standard for UNIX but we use it because it is well documented. All of the Quicktime movies on the internet are compressed. Cinelerra supports some compressed Quicktime movies. If Cinelerra crashes when loading a Quicktime movie, it is most likely because the format was not supported. Quicktime is a container for two streams, a video stream and an audio stream. These streams are compressed using separate encoding schemes. The preferred encoding for Quicktime output is MPEG-4 Video and MPEG-4 Audio. This format is compatible in the commercial players for Windows, has good compression quality and good output quality. For better compression, use H-264 video. Unfortunately H-264 decoding is so slow it can not play very large frame sizes. Cinelerra supports two non-standard codecs: Dual MPEG-4 video and Dual H.264 video. These will not play in anything but Cinelerra and XMovie. They are designed for movies where the frames have been divided into two fields, each field displayed sequentially. The dual codecs interleave two video streams to improve efficiency without requiring major changes to the player

http://cinelerra.org/docs/cinelerra_cv_manual_en.html#SEC68

Supported file formats that Cinelerra can import and export are currently:

  • 5.1.1 Quicktime
  • 5.1.2 MPEG-4 audio
  • 5.1.3 Still images
  • 5.1.4 Images sequence
  • 5.1.5 AVI
  • 5.1.6 MPEG files containing video
  • 5.1.7 DVD movies
  • 5.1.8 MPEG 1 audio
  • 5.1.9 Ogg Theora/Vorbis
  • 5.1.10 Edit decision list
  • 5.1.11 WAV
  • 5.1.12 PCM
  • 5.1.13 AIFF
  • 5.1.14 AC3 audio


LOGICIELS

pour ripper les flux windows(LCI):

pour transcoder:

pour l'édition le montage: