grk::T2Encode Struct Reference

Tier-2 coding. More...

#include <T2Encode.h>

Inheritance diagram for grk::T2Encode:

Public Member Functions
	T2Encode (TileProcessor *tileProc)
bool	encode_packets (uint16_t tileno, uint32_t maxlayers, BufferedStream *stream, uint32_t *p_data_written, uint32_t tpnum, uint32_t tppos, uint32_t pino)
bool	encode_packets_simulate (uint16_t tileno, uint32_t maxlayers, uint32_t *p_data_written, uint32_t max_len, uint32_t tppos, PacketLengthMarkers *markers)
	Simulate encoding packets of a tile to a destination buffer. More...

Private Member Functions
bool	encode_packet (TileCodingParams *tcp, PacketIter *pi, BufferedStream *stream, uint32_t *p_data_written)
	Encode a packet of a tile to a destination buffer. More...
bool	encode_packet_simulate (TileCodingParams *tcp, PacketIter *pi, uint32_t *p_data_written, uint32_t len, PacketLengthMarkers *markers)
	Encode a packet of a tile to a destination buffer. More...

Private Attributes
TileProcessor *	tileProcessor

Additional Inherited Members
Protected Member Functions inherited from grk::T2
bool	init_seg (grk_cblk_dec *cblk, uint32_t index, uint8_t cblk_sty, bool first)

Detailed Description

Tier-2 coding.

Constructor & Destructor Documentation

T2Encode()

grk::T2Encode::T2Encode

(

TileProcessor *

tileProc

)

Member Function Documentation

encode_packet()

bool grk::T2Encode::encode_packet ( TileCodingParams *  tcp, PacketIter *  pi, BufferedStream *  stream, uint32_t *  p_data_written  )

private

Encode a packet of a tile to a destination buffer.

Parameters

tcp	Tile coding parameters
pi	packet iterator
stream	stream
p_data_written	amount of data written
cstr_info	Codestream information structure

Returns

encode_packet_simulate()

bool grk::T2Encode::encode_packet_simulate ( TileCodingParams *  tcp, PacketIter *  pi, uint32_t *  p_data_written, uint32_t  len, PacketLengthMarkers *  markers  )

private

Encode a packet of a tile to a destination buffer.

Parameters

tcp	Tile coding parameters
pi	packet iterator
p_data_written	amount of data written
len	Length of the destination buffer

Returns

encode_packets()

bool grk::T2Encode::encode_packets	(	uint16_t	tileno,
		uint32_t	maxlayers,
		BufferedStream *	stream,
		uint32_t *	p_data_written,
		uint32_t	tpnum,
		uint32_t	tppos,
		uint32_t	pino
	)

encode_packets_simulate()

bool grk::T2Encode::encode_packets_simulate	(	uint16_t	tileno,
		uint32_t	maxlayers,
		uint32_t *	p_data_written,
		uint32_t	max_len,
		uint32_t	tppos,
		PacketLengthMarkers *	markers
	)

Simulate encoding packets of a tile to a destination buffer.

Parameters

tileno	number of the tile encoded
maxlayers	maximum number of layers
p_data_written	amount of data written
max_	the max length of the destination buffer
tppos	The position of the tile part flag in the progression order

Field Documentation

tileProcessor

TileProcessor* grk::T2Encode::tileProcessor

private

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

• T2Encode.h