Image::Indeo::VLC Struct Reference

Public Member Functions
int	init_vlc (int nbBits, int nbCodes, const void *bits, int bitsWrap, int bitsSize, const void *codes, int codesWrap, int codesSize, const void *symbols, int symbolsWrap, int symbolsSize, int flags)
int	init_vlc (int nbBits, int nbCodes, const void *bits, int bitsWrap, int bitsSize, const void *codes, int codesWrap, int codesSize, int flags)
void	freeVlc ()
int	buildTable (int tableNbBits, int nbCodes, VLCcode *codes, int flags)
int	allocTable (int size, int useStatic)

Public Attributes
int	_bits
int16(*	_table )[2]
	code, bits
int	_tableSize
int	_tableAllocated

Member Function Documentation

freeVlc()

void Image::Indeo::VLC::freeVlc

(

)

Free VLC data

buildTable()

int Image::Indeo::VLC::buildTable	(	int	tableNbBits,
		int	nbCodes,
		VLCcode *	codes,
		int	flags
	)

Build VLC decoding tables suitable for use with get_vlc().

Parameters

tableNbBits	max length of vlc codes to store directly in this table (Longer codes are delegated to subtables.)
nbCodes	number of elements in codes[]
codes	descriptions of the vlc codes These must be ordered such that codes going into the same subtable are contiguous. Sorting by VLCcode.code is sufficient, though not necessary.

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The documentation for this struct was generated from the following file:

• image/codecs/indeo/vlc.h