cBitStream Class Reference

#include <tools.h>

Public Member Functions
	cBitStream (const uint8_t *Data, int Length)
	~cBitStream ()
int	GetBit (void)
uint32_t	GetBits (int n)
void	ByteAlign (void)
void	WordAlign (void)
bool	SetLength (int Length)
void	SkipBits (int n)
void	SkipBit (void)
bool	IsEOF (void) const
void	Reset (void)
int	Length (void) const
int	Index (void) const
const uint8_t *	GetData (void) const

Private Attributes
const uint8_t *	data
int	length
int	index

Detailed Description

Definition at line 347 of file tools.h.

Constructor & Destructor Documentation

cBitStream::cBitStream ( const uint8_t *  Data, int  Length  )

inline

Definition at line 353 of file tools.h.

cBitStream::~cBitStream ( )

inline

Definition at line 354 of file tools.h.

References SetLength().

Member Function Documentation

void cBitStream::ByteAlign

(

void

)

Definition at line 1424 of file tools.c.

Referenced by cSubtitleObject::DecodeSubBlock().

int cBitStream::GetBit

(

void

)

Definition at line 1407 of file tools.c.

Referenced by cSubtitleObject::Decode2BppCodeString(), cSubtitleObject::Decode4BppCodeString(), cSubtitleObject::Decode8BppCodeString(), cDvbSubtitleConverter::ExtractSegment(), cSubtitleClut::Parse(), cSubtitleObject::Parse(), and cSubtitleRegion::Parse().

uint32_t cBitStream::GetBits

(

int

n

)

Definition at line 1416 of file tools.c.

Referenced by cSubtitleObjectRef::cSubtitleObjectRef(), cSubtitleObjectRefPgs::cSubtitleObjectRefPgs(), cSubtitleRegionRef::cSubtitleRegionRef(), cSubtitleObject::Decode2BppCodeString(), cSubtitleObject::Decode4BppCodeString(), cSubtitleObject::Decode8BppCodeString(), cSubtitleObject::DecodePgsCodeString(), cSubtitleObject::DecodeSubBlock(), cDvbSubtitleConverter::ExtractPgsSegment(), cDvbSubtitleConverter::ExtractSegment(), cSubtitleClut::Parse(), cSubtitleObject::Parse(), cSubtitleRegion::Parse(), cDvbSubtitlePage::Parse(), cSubtitleClut::ParsePgs(), cSubtitleObject::ParsePgs(), cSubtitleRegion::ParsePgs(), and cDvbSubtitlePage::ParsePgs().

const uint8_t* cBitStream::GetData ( void  ) const

inline

Definition at line 366 of file tools.h.

Referenced by cSubtitleObject::Parse(), and cSubtitleObject::ParsePgs().

int cBitStream::Index ( void  ) const

inline

Definition at line 365 of file tools.h.

Referenced by cDvbSubtitleConverter::ExtractPgsSegment(), cDvbSubtitleConverter::ExtractSegment(), and cSubtitleObject::ParsePgs().

bool cBitStream::IsEOF ( void  ) const

inline

Definition at line 362 of file tools.h.

Referenced by cSubtitleObject::DecodePgsCodeString(), cSubtitleObject::DecodeSubBlock(), cDvbSubtitleConverter::ExtractSegment(), cSubtitleClut::Parse(), cSubtitleRegion::Parse(), cDvbSubtitlePage::Parse(), and cSubtitleClut::ParsePgs().

int cBitStream::Length ( void  ) const

inline

Definition at line 364 of file tools.h.

Referenced by cDvbSubtitleConverter::ExtractPgsSegment(), cDvbSubtitleConverter::ExtractSegment(), and cSubtitleObject::ParsePgs().

void cBitStream::Reset ( void  )

inline

Definition at line 363 of file tools.h.

bool cBitStream::SetLength

(

int

Length

)

Definition at line 1438 of file tools.c.

Referenced by cDvbSubtitleConverter::ExtractPgsSegment(), and cDvbSubtitleConverter::ExtractSegment().

void cBitStream::SkipBit ( void  )

inline

Definition at line 361 of file tools.h.

Referenced by cSubtitleObject::Parse().

void cBitStream::SkipBits ( int  n )

inline

Definition at line 360 of file tools.h.

Referenced by cSubtitleObjectRef::cSubtitleObjectRef(), cSubtitleObjectRefPgs::cSubtitleObjectRefPgs(), cSubtitleRegionRef::cSubtitleRegionRef(), cDvbSubtitleConverter::ExtractPgsSegment(), cDvbSubtitleConverter::ExtractSegment(), cSubtitleClut::Parse(), cSubtitleRegion::Parse(), cDvbSubtitlePage::Parse(), cSubtitleObject::ParsePgs(), cSubtitleRegion::ParsePgs(), and cDvbSubtitlePage::ParsePgs().

void cBitStream::WordAlign

(

void

)

Definition at line 1431 of file tools.c.

Referenced by cSubtitleObject::Parse().

Member Data Documentation

const uint8_t* cBitStream::data

private

Definition at line 349 of file tools.h.

int cBitStream::index

private

Definition at line 351 of file tools.h.

int cBitStream::length

private

Definition at line 350 of file tools.h.

---

The documentation for this class was generated from the following files:

• tools.h
• tools.c