Support arithmetic encoding and decoding

git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@299 632fc199-4ca6-4c93-a231-07263d6284db
2010-11-23 05:49:54 +00:00
parent 58842f9679 a4ecaacde6
commit 66f97e6820
24 changed files with 1953 additions and 80 deletions
--- a/change.log
+++ b/change.log
@@ -36,6 +36,9 @@ settings for luminance and chrominance (or in general, for every provided
 quantization table slot).
 New API function jpeg_default_qtables() and q_scale_factor array in library.

+Support arithmetic entropy encoding and decoding.
+Added files jaricom.c, jcarith.c, jdarith.c.
+
 jpegtran has a new "lossless" cropping feature.

 Implement -perfect option in jpegtran, new API function