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Split range coding chapter in binary and integers

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Originally committed as revision 11467 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Michael Niedermayer 2008-01-08 21:32:21 +00:00
parent 482e74ad0d
commit 59edca9ac1
1 changed files with 10 additions and 1 deletions
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doc/snow.txt
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@ -308,7 +308,9 @@ Decoding process:
Range Coder: Range Coder:
============ ============
FIXME
Binary Range Coder:
-------------------
The implemented range coder is an adapted version based upon "Range encoding: The implemented range coder is an adapted version based upon "Range encoding:
an algorithm for removing redundancy from a digitised message." by G. N. N. an algorithm for removing redundancy from a digitised message." by G. N. N.
Martin. Martin.
@ -340,6 +342,13 @@ state_transition_table = {
226, 227, 227, 229, 229, 230, 231, 232, 234, 234, 235, 236, 237, 238, 239, 240, 226, 227, 227, 229, 229, 230, 231, 232, 234, 234, 235, 236, 237, 238, 239, 240,
241, 242, 243, 244, 245, 246, 247, 248, 248, 0, 0, 0, 0, 0, 0, 0}; 241, 242, 243, 244, 245, 246, 247, 248, 248, 0, 0, 0, 0, 0, 0, 0};
FIXME
Range Coding of intergers:
--------------------------
FIXME
Neighboring Blocks: Neighboring Blocks:
=================== ===================