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contextbase.h File Reference

Definition of ContextBase class. More...

#include "defs.h"
#include "arithcodec.h"

Go to the source code of this file.

Compounds

class  ContextBase
 Abstract predecessor for all context classes used in arithmetic coding/decoding. More...


Enumerations

enum  ContextType { StaticContext, DynamicContext }
 Type of the context. More...


Detailed Description

Definition of ContextBase class.

This file contains the definition of ContextBase virtual class.

Definition in file contextbase.h.


Enumeration Type Documentation

enum ContextType
 

Type of the context.

Context can be of two types: static and dynamic.

Enumeration values:
StaticContext  Context cannot grow (no escape needed).
DynamicContext  Context can grow (escape needed).

Definition at line 39 of file contextbase.h.

Referenced by Context::Context, and Context::setType.


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