Compressor.cpp File Reference

#include "../idlib/precompiled.h"

Go to the source code of this file.

Classes
class	idCompressor_None
class	idCompressor_BitStream
class	idCompressor_RunLength
class	idCompressor_RunLength_ZeroBased
struct	nodetype
class	idCompressor_Huffman
class	idCompressor_Arithmetic
struct	idCompressor_Arithmetic::acProbs_s
struct	idCompressor_Arithmetic::acSymbol_s
class	idCompressor_LZSS
class	idCompressor_LZSS_WordAligned
class	idCompressor_LZW

Typedefs
typedef struct nodetype	huffmanNode_t

Variables
const int	HMAX = 256
const int	NYT = HMAX
const int	INTERNAL_NODE = HMAX + 1
const int	AC_WORD_LENGTH = 8
const int	AC_NUM_BITS = 16
const int	AC_MSB_SHIFT = 15
const int	AC_MSB2_SHIFT = 14
const int	AC_MSB_MASK = 0x8000
const int	AC_MSB2_MASK = 0x4000
const int	AC_HIGH_INIT = 0xffff
const int	AC_LOW_INIT = 0x0000
const int	LZSS_BLOCK_SIZE = 65535
const int	LZSS_HASH_BITS = 10
const int	LZSS_HASH_SIZE = ( 1 << LZSS_HASH_BITS )
const int	LZSS_HASH_MASK = ( 1 << LZSS_HASH_BITS ) - 1
const int	LZSS_OFFSET_BITS = 11
const int	LZSS_LENGTH_BITS = 5

Typedef Documentation

typedef struct nodetype huffmanNode_t

Variable Documentation

const int AC_HIGH_INIT = 0xffff

Definition at line 1375 of file Compressor.cpp.

const int AC_LOW_INIT = 0x0000

Definition at line 1376 of file Compressor.cpp.

const int AC_MSB2_MASK = 0x4000

Definition at line 1374 of file Compressor.cpp.

const int AC_MSB2_SHIFT = 14

Definition at line 1372 of file Compressor.cpp.

const int AC_MSB_MASK = 0x8000

Definition at line 1373 of file Compressor.cpp.

const int AC_MSB_SHIFT = 15

Definition at line 1371 of file Compressor.cpp.

const int AC_NUM_BITS = 16

Definition at line 1370 of file Compressor.cpp.

const int AC_WORD_LENGTH = 8

Definition at line 1369 of file Compressor.cpp.

const int HMAX = 256

Definition at line 807 of file Compressor.cpp.

const int INTERNAL_NODE = HMAX + 1

Definition at line 809 of file Compressor.cpp.

const int LZSS_BLOCK_SIZE = 65535

Definition at line 1799 of file Compressor.cpp.

const int LZSS_HASH_BITS = 10

Definition at line 1800 of file Compressor.cpp.

const int LZSS_HASH_MASK = ( 1 << LZSS_HASH_BITS ) - 1

Definition at line 1802 of file Compressor.cpp.

const int LZSS_HASH_SIZE = ( 1 << LZSS_HASH_BITS )

Definition at line 1801 of file Compressor.cpp.

const int LZSS_LENGTH_BITS = 5

Definition at line 1804 of file Compressor.cpp.

const int LZSS_OFFSET_BITS = 11

Definition at line 1803 of file Compressor.cpp.

const int NYT = HMAX

Definition at line 808 of file Compressor.cpp.