MP3InternalsHuffman.hh File Reference

#include "MP3Internals.hh"

Include dependency graph for MP3InternalsHuffman.hh:

Go to the source code of this file.

Data Structures
class	MP3HuffmanEncodingInfo

Macros
#define	SSLIMIT   18
#define	BYTES_PER_SAMPLE_VALUE   1

Functions
void	updateSideInfoForHuffman (MP3SideInfo &sideInfo, Boolean isMPEG2, unsigned char const *mainDataPtr, unsigned p23L0, unsigned p23L1, unsigned &part23Length0a, unsigned &part23Length0aTruncation, unsigned &part23Length0b, unsigned &part23Length0bTruncation, unsigned &part23Length1a, unsigned &part23Length1aTruncation, unsigned &part23Length1b, unsigned &part23Length1bTruncation)
void	MP3HuffmanDecode (MP3SideInfo::gr_info_s_t *gr, Boolean isMPEG2, unsigned char const *fromBasePtr, unsigned fromBitOffset, unsigned fromLength, unsigned &scaleFactorsLength, MP3HuffmanEncodingInfo &hei)

Variables
unsigned char	huffdec []

Macro Definition Documentation

BYTES_PER_SAMPLE_VALUE

#define BYTES_PER_SAMPLE_VALUE   1

Definition at line 71 of file MP3InternalsHuffman.hh.

SSLIMIT

#define SSLIMIT   18

Definition at line 40 of file MP3InternalsHuffman.hh.

Function Documentation

MP3HuffmanDecode()

void MP3HuffmanDecode	(	MP3SideInfo::gr_info_s_t *	gr,
		Boolean	isMPEG2,
		unsigned char const *	fromBasePtr,
		unsigned	fromBitOffset,
		unsigned	fromLength,
		unsigned &	scaleFactorsLength,
		MP3HuffmanEncodingInfo &	hei )

References huffdec, and MP3HuffmanDecode().

Referenced by MP3HuffmanDecode().

updateSideInfoForHuffman()

void updateSideInfoForHuffman	(	MP3SideInfo &	sideInfo,
		Boolean	isMPEG2,
		unsigned char const *	mainDataPtr,
		unsigned	p23L0,
		unsigned	p23L1,
		unsigned &	part23Length0a,
		unsigned &	part23Length0aTruncation,
		unsigned &	part23Length0b,
		unsigned &	part23Length0bTruncation,
		unsigned &	part23Length1a,
		unsigned &	part23Length1aTruncation,
		unsigned &	part23Length1b,
		unsigned &	part23Length1bTruncation )

References updateSideInfoForHuffman().

Referenced by updateSideInfoForHuffman().

Variable Documentation

huffdec

unsigned char huffdec[]

extern

Referenced by MP3HuffmanDecode().