grk::t1::DecompressBlockExec Struct Reference

#include <BlockExec.h>

Inheritance diagram for grk::t1::DecompressBlockExec:

Public Member Functions
	DecompressBlockExec (bool cacheCoder)
	~DecompressBlockExec () override
void	setOpen (std::function< void()> &open)
void	open (void) override
void	close (void) override
bool	open (ICoder *coder) override
bool	needsCachedCoder (void)
bool	hasCachedCoder (void)
void	clearCachedCoder (void)
Public Member Functions inherited from grk::t1::BlockExec
	BlockExec ()=default
virtual	~BlockExec () override=default
Public Member Functions inherited from exc::IOpenable
virtual	~IOpenable ()=default

Public Attributes
DecompressBlockPostProcessor< int32_t >	postProcessor_
CodeblockDecompress *	cblk = nullptr
uint8_t	resno = 0
uint8_t	roishift = 0
ICoder *	cachedCoder_ = nullptr
bool	shouldCacheCoder_ = false
bool	finalLayer_ = false
Public Attributes inherited from grk::t1::BlockExec
uint8_t	bandIndex = 0
uint8_t	bandNumbps = 0
eBandOrientation	bandOrientation = BAND_ORIENT_LL
float	stepsize = 0
uint8_t	cblk_sty = 0
uint8_t	qmfbid = 0
uint32_t	x = 0
uint32_t	y = 0
uint8_t	k_msbs = 0
uint8_t	R_b = 0

Private Member Functions
	DecompressBlockExec (const DecompressBlockExec &)=delete
DecompressBlockExec &	operator= (const DecompressBlockExec &)=delete

Private Attributes
std::function< void()>	open_

Constructor & Destructor Documentation

DecompressBlockExec() [1/2]

grk::t1::DecompressBlockExec::DecompressBlockExec ( bool cacheCoder )

inline

References shouldCacheCoder_.

Referenced by DecompressBlockExec(), and operator=().

~DecompressBlockExec()

grk::t1::DecompressBlockExec::~DecompressBlockExec ( )

inlineoverride

References cachedCoder_.

DecompressBlockExec() [2/2]

grk::t1::DecompressBlockExec::DecompressBlockExec ( const DecompressBlockExec & )

privatedelete

References DecompressBlockExec().

Member Function Documentation

clearCachedCoder()

void grk::t1::DecompressBlockExec::clearCachedCoder ( void )

inline

References cachedCoder_.

close()

void grk::t1::DecompressBlockExec::close ( void )

inlineoverridevirtual

Implements exc::IOpenable.

References cachedCoder_, and cblk.

hasCachedCoder()

bool grk::t1::DecompressBlockExec::hasCachedCoder ( void )

inline

References cachedCoder_.

needsCachedCoder()

bool grk::t1::DecompressBlockExec::needsCachedCoder ( void )

inline

References cachedCoder_, and shouldCacheCoder_.

Referenced by open().

open() [1/2]

bool grk::t1::DecompressBlockExec::open ( ICoder * coder )

inlineoverridevirtual

Implements grk::t1::BlockExec.

References cachedCoder_, grk::t1::ICoder::decompress(), and needsCachedCoder().

open() [2/2]

void grk::t1::DecompressBlockExec::open ( void )

inlineoverridevirtual

Implements exc::IOpenable.

References open_.

Referenced by setOpen().

operator=()

DecompressBlockExec & grk::t1::DecompressBlockExec::operator= ( const DecompressBlockExec & )

privatedelete

References DecompressBlockExec().

setOpen()

void grk::t1::DecompressBlockExec::setOpen ( std::function< void()> & open )

inline

References open(), and open_.

Member Data Documentation

cachedCoder_

ICoder* grk::t1::DecompressBlockExec::cachedCoder_ = nullptr

Referenced by clearCachedCoder(), close(), hasCachedCoder(), needsCachedCoder(), open(), and ~DecompressBlockExec().

cblk

CodeblockDecompress* grk::t1::DecompressBlockExec::cblk = nullptr

Referenced by close(), grk::t1::ojph::T1OJPH::decompress(), grk::t1::part1::Coder::decompress(), grk::TileComponentWindow< T >::postProcessBlock(), grk::TileComponentWindow< T >::postProcessBlockHT(), and grk::DecompressScheduler::scheduleT1().

finalLayer_

bool grk::t1::DecompressBlockExec::finalLayer_ = false

Referenced by grk::t1::part1::Coder::decompress().

open_

std::function<void()> grk::t1::DecompressBlockExec::open_

private

Referenced by open(), and setOpen().

postProcessor_

DecompressBlockPostProcessor<int32_t> grk::t1::DecompressBlockExec::postProcessor_

Referenced by grk::t1::ojph::T1OJPH::decompress(), and grk::t1::part1::Coder::decompress().

resno

uint8_t grk::t1::DecompressBlockExec::resno = 0

Referenced by grk::TileComponentWindow< T >::postProcessBlock(), grk::TileComponentWindow< T >::postProcessBlockHT(), and grk::DecompressScheduler::scheduleT1().

roishift

uint8_t grk::t1::DecompressBlockExec::roishift = 0

Referenced by grk::TileComponentWindow< T >::postProcessBlock(), grk::TileComponentWindow< T >::postProcessBlockHT(), and grk::DecompressScheduler::scheduleT1().

shouldCacheCoder_

bool grk::t1::DecompressBlockExec::shouldCacheCoder_ = false

Referenced by DecompressBlockExec(), and needsCachedCoder().

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

• BlockExec.h