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authorMichael Niedermayer <michaelni@gmx.at>2007-08-21 00:17:20 +0000
committerMichael Niedermayer <michaelni@gmx.at>2007-08-21 00:17:20 +0000
commitfdb9970448e8b73fdefeb5b6d3af4b0093338a5e (patch)
tree0f6145a9b494c81aa629cf579e8bfcb8b8d938b3 /doc
parent30cd3e66bdcf2a95cadacbede1b715f49a5f5932 (diff)
downloadffmpeg-fdb9970448e8b73fdefeb5b6d3af4b0093338a5e.tar.gz
few words about the wavelets
Originally committed as revision 10167 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'doc')
-rw-r--r--doc/snow.txt9
1 files changed, 9 insertions, 0 deletions
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: