Packet iterator. More...

#include <PacketIter.h>

Data Fields
bool	tp_on
	Enabling Tile part generation. More...

bool *	include
	specify if the packet has already been included in a previous layer More...

uint64_t	step_l
	layer step used to localize the packet in the include vector More...

uint64_t	step_r
	resolution step used to localize the packet in the include vector More...

uint64_t	step_c
	component step used to localize the packet in the include vector More...

uint32_t	step_p
	precinct step used to localize the packet in the include vector More...

uint32_t	compno
	component that identify the packet More...

uint32_t	resno
	resolution that identify the packet More...

uint64_t	precno
	precinct that identify the packet More...

uint32_t	layno
	layer that identify the packet More...

bool	first
	0 if the first packet More...

grk_poc	poc
	progression order change information More...

uint32_t	numcomps
	number of components in the image More...

grk_pi_comp *	comps
	Components. More...

uint32_t	tx0
	tile coordinates More...

uint32_t	ty0

uint32_t	tx1

uint32_t	ty1

uint32_t	x
	packet coordinates More...

uint32_t	y

uint32_t	dx
	packet subsampling factors More...

uint32_t	dy

Detailed Description

Packet iterator.

Field Documentation

◆ compno

uint32_t grk::PacketIter::compno

component that identify the packet

◆ comps

grk_pi_comp* grk::PacketIter::comps

Components.

◆ dx

uint32_t grk::PacketIter::dx

packet subsampling factors

◆ dy

uint32_t grk::PacketIter::dy

◆ first

bool grk::PacketIter::first

0 if the first packet

◆ include

bool* grk::PacketIter::include

specify if the packet has already been included in a previous layer

◆ layno

uint32_t grk::PacketIter::layno

layer that identify the packet

◆ numcomps

uint32_t grk::PacketIter::numcomps

number of components in the image

◆ poc

grk_poc grk::PacketIter::poc

progression order change information

◆ precno

uint64_t grk::PacketIter::precno

precinct that identify the packet

◆ resno

uint32_t grk::PacketIter::resno

resolution that identify the packet

◆ step_c

uint64_t grk::PacketIter::step_c

component step used to localize the packet in the include vector

◆ step_l

uint64_t grk::PacketIter::step_l

layer step used to localize the packet in the include vector

◆ step_p

uint32_t grk::PacketIter::step_p

precinct step used to localize the packet in the include vector

◆ step_r

uint64_t grk::PacketIter::step_r

resolution step used to localize the packet in the include vector

◆ tp_on

bool grk::PacketIter::tp_on

Enabling Tile part generation.

◆ tx0

uint32_t grk::PacketIter::tx0

tile coordinates

◆ tx1

uint32_t grk::PacketIter::tx1

◆ ty0

uint32_t grk::PacketIter::ty0

◆ ty1

uint32_t grk::PacketIter::ty1

◆ x

uint32_t grk::PacketIter::x

packet coordinates

◆ y

uint32_t grk::PacketIter::y

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

PacketIter.h

Data Fields