[Ffmpeg-devel] [Ffmpeg-devel-old] Math Newbie Question: What Is Lifting?

Mike Melanson mike
Tue Jul 19 17:40:46 CEST 2005


Hi,
	I see the word "lift" used all over the SNOW codec. I figured it had 
something to do with wavelets. But I also see lifting mentioned in WMV8 
binaries. I was just wondering what "lifting" refers to in a 
mathematical context?

	Thanks...
-- 
	-Mike Melanson


-------------------------------------------------------
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click
_______________________________________________
Ffmpeg-devel mailing list
Ffmpeg-devel at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/ffmpeg-devel





More information about the ffmpeg-devel mailing list