M-Coder

M-Coder (binary arithmetic coder). More...

Classes
class	SPL::MEncoder
	The M-Coder (binary) arithmetic encoder class. More...
class	SPL::MDecoder
	The M-Coder (binary) arithmetic decoder class. More...

Functions
long	SPL::MEncoder::getSymCount () const
	Get the number of symbols that have been encoded so far. More...
long	SPL::MEncoder::getBitCount () const
	Get the number of bits (of encoded data) that have been output to the underlying bit stream so far. More...
int	SPL::MEncoder::getNumContexts () const
	Get the number of contexts. More...
OutputBitStream *	SPL::MEncoder::getOutput () const
	Get the bit stream being used for output. More...
void	SPL::MEncoder::setOutput (OutputBitStream *out)
	Set the bit stream to use for output. More...
long	SPL::MDecoder::getBitCount () const
	Get the number of bits read so far. More...
long	SPL::MDecoder::getSymCount () const
	Get the number of symbols decoded so far. More...
int	SPL::MDecoder::getNumContexts () const
	Get the number of contexts. More...
InputBitStream *	SPL::MDecoder::getInput () const
	Get the input bit stream (i.e., the bit stream from which encoded data is to be read). More...
void	SPL::MDecoder::setInput (InputBitStream *in)
	Set the input bit stream (i.e., the bit stream from which encoded data is to be read). More...

Detailed Description

M-Coder (binary arithmetic coder).

Function Documentation

long SPL::MEncoder::getBitCount ( ) const

inline

Get the number of bits (of encoded data) that have been output to the underlying bit stream so far.

long SPL::MDecoder::getBitCount ( ) const

inline

Get the number of bits read so far.

InputBitStream * SPL::MDecoder::getInput ( ) const

inline

Get the input bit stream (i.e., the bit stream from which encoded data is to be read).

int SPL::MEncoder::getNumContexts ( ) const

inline

Get the number of contexts.

int SPL::MDecoder::getNumContexts ( ) const

inline

Get the number of contexts.

OutputBitStream * SPL::MEncoder::getOutput ( ) const

inline

Get the bit stream being used for output.

long SPL::MEncoder::getSymCount ( ) const

inline

Get the number of symbols that have been encoded so far.

long SPL::MDecoder::getSymCount ( ) const

inline

Get the number of symbols decoded so far.

void SPL::MDecoder::setInput ( InputBitStream *  in )

inline

Set the input bit stream (i.e., the bit stream from which encoded data is to be read).

void SPL::MEncoder::setOutput ( OutputBitStream *  out )

inline

Set the bit stream to use for output.