From fdb9970448e8b73fdefeb5b6d3af4b0093338a5e Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 21 Aug 2007 00:17:20 +0000 Subject: [PATCH] few words about the wavelets Originally committed as revision 10167 to svn://svn.ffmpeg.org/ffmpeg/trunk --- doc/snow.txt | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/doc/snow.txt b/doc/snow.txt index 7c06faecf0..aa0746b84a 100644 --- a/doc/snow.txt +++ b/doc/snow.txt @@ -231,6 +231,15 @@ FIXME Wavelet Transform: ================== + +Snow supports 2 wavelet transforms, the symmetric biorthogonal 5/3 integer +transform and a integer approximation of the symmetric biorthogonal 9/7 +daubechies wavelet. + +5/3 Integer IDWT: +FIXME + +snows 9/7 Integer IDWT: FIXME TODO: