Grok 12.0.1
Public Member Functions | Public Attributes | Protected Attributes | Private Member Functions | List of all members
grk::Codeblock Struct Reference

#include <Codeblock.h>

Inheritance diagram for grk::Codeblock:
grk::grk_buf2d< int32_t, AllocatorAligned > grk::ICacheable grk::grk_buf< T, A > grk::grk_rect< uint32_t > grk::CompressCodeblock grk::DecompressCodeblock

Public Member Functions

 Codeblock (uint16_t numLayers)
 
virtual ~Codeblock ()
 
void init (void)
 
void setRect (grk_rect32 r)
 
uint8_t getNumPassesInPacket (uint16_t layno)
 
void setNumPassesInPacket (uint16_t layno, uint8_t passes)
 
void incNumPassesInPacket (uint16_t layno, uint8_t delta)
 
- Public Member Functions inherited from grk::grk_buf2d< int32_t, AllocatorAligned >
 grk_buf2d (int32_t *buffer, bool ownsData, uint32_t w, uint32_t strd, uint32_t h)
 
 grk_buf2d (uint32_t w, uint32_t h)
 
 grk_buf2d (const grk_rect32 *b)
 
 grk_buf2d (const grk_rect32 &b)
 
 grk_buf2d (const grk_rect32 &b, bool useOrigin)
 
 grk_buf2d (void)
 
 grk_buf2d (const grk_buf2d &rhs)
 
grk_buf2d_simple< int32_t > simple (void) const
 
grk_buf2d_simple< float > simpleF (void) const
 
grk_buf2doperator= (const grk_buf2d &rhs)
 
grk_buf2doperator= (const grk_buf2d *rhs)
 
virtual ~grk_buf2d ()=default
 
bool alloc2d (bool clear)
 
void attach (int32_t *buffer, uint32_t strd)
 
void attach (grk_buf2d &rhs, uint32_t x, uint32_t y)
 
void attach (grk_buf2d &rhs)
 
void attach (grk_buf2d *rhs, uint32_t x, uint32_t y)
 
void attach (grk_buf2d *rhs)
 
void acquire (int32_t *buffer, uint32_t strd)
 
void transfer (int32_t **buffer, uint32_t *strd)
 
bool isWindowValid (grk_rect32 win)
 Returns whether window bounds are valid (non empty and within buffer bounds)
 
void copyFrom (const grk_buf2d &src, F filter)
 
void copyFrom (const grk_buf2d *src, F filter)
 
void copyFrom (const grk_buf2d &src)
 
int32_t * getBuffer (void) const
 
int32_t * address (uint32_t x, uint32_t y)
 
- Public Member Functions inherited from grk::grk_rect< uint32_t >
 grk_rect (uint32_t origin_x0, uint32_t origin_y0, uint32_t x0, uint32_t y0, uint32_t x1, uint32_t y1)
 
 grk_rect (uint32_t x0, uint32_t y0, uint32_t x1, uint32_t y1)
 
 grk_rect (const grk_rect &rhs)
 
 grk_rect (const grk_rect *rhs)
 
 grk_rect (void)
 
virtual ~grk_rect ()=default
 
grk_rect< uint32_t > & setOrigin (uint32_t origx, uint32_t origy, bool absolute)
 
grk_rect< uint32_t > & setOrigin (grk_rect< uint32_t > &rhs, bool absolute)
 
grk_rect< uint32_t > & setOrigin (grk_rect< uint32_t > *rhs, bool absolute)
 
grk_rect< uint32_t > & toRelative (void)
 
grk_rect< uint32_t > & toAbsolute (void)
 
virtual void print (void) const
 
std::string boundsString () const
 
bool valid (void) const
 
bool empty (void) const
 
bool contains (grk_pt< uint32_t > pt)
 
bool contains (uint32_t x, uint32_t y)
 
grk_rect< uint32_t > & operator= (const grk_rect< uint32_t > &rhs)
 
grk_rect< uint32_t > & operator= (const grk_rect< uint32_t > *rhs)
 
bool operator== (const grk_rect< uint32_t > &rhs) const
 
void setRect (grk_rect< uint32_t > *rhs)
 
void setRect (grk_rect< uint32_t > rhs)
 
grk_rect< uint32_t > scaleDownCeil (uint32_t den) const
 
grk_rect< uint32_t > scaleDownCeil (uint64_t denx, uint64_t deny) const
 
grk_rect< uint32_t > scale (uint32_t scalex, uint32_t scaley) const
 
grk_rect< uint32_t > scaleDown (uint64_t denx, uint64_t deny) const
 
grk_rect< uint32_t > scaleDownPow2 (uint32_t powx, uint32_t powy) const
 
grk_rect< uint32_t > scaleDownPow2 (grk_pt< uint32_t > pow) const
 
grk_rect< uint32_t > scaleDownCeilPow2 (uint32_t power) const
 
grk_rect< uint32_t > scaleDownCeilPow2 (uint32_t powx, uint32_t powy) const
 
grk_rect< uint32_t > intersection (const grk_rect< uint32_t > rhs) const
 
grk_rect< uint32_t > intersection (const grk_rect< uint32_t > *rhs) const
 
bool isContainedIn (const grk_rect< uint32_t > rhs) const
 
grk_rect< uint32_t > clip (const grk_rect< uint32_t > *rhs) const
 
grk_rect< uint32_t > clip (const grk_rect< uint32_t > &rhs) const
 
grk_rect< uint32_t > & clip_IN_PLACE (const grk_rect< uint32_t > &rhs)
 
bool nonEmptyIntersection (const grk_rect< uint32_t > *rhs) const
 
grk_rect< uint32_t > rectUnion (const grk_rect< uint32_t > *rhs) const
 
grk_rect< uint32_t > rectUnion (const grk_rect< uint32_t > &rhs) const
 
uint64_t area (void) const
 
uint32_t width () const
 
uint32_t height () const
 
grk_line< uint32_t > dimX () const
 
grk_line< uint32_t > dimY () const
 
grk_rect< uint32_t > pan (int64_t x, int64_t y) const
 
grk_rect< uint32_t > & pan_IN_PLACE (int64_t x, int64_t y)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundary)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundaryx, uint32_t boundaryy)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundary, uint32_t maxX, uint32_t maxY)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundaryx, uint32_t boundaryy, uint32_t maxX, uint32_t maxY)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundary, grk_rect< uint32_t > bounds)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundaryx, uint32_t boundaryy, grk_rect< uint32_t > bounds)
 
uint32_t parityX (void) const
 
uint32_t parityY (void) const
 
- Public Member Functions inherited from grk::ICacheable
 ICacheable ()
 
virtual ~ICacheable ()=default
 
bool isOpen (void)
 
bool isClosed (void)
 
bool isError (void)
 
void setCacheState (GrkCacheState state)
 

Public Attributes

grk_buf8 compressedStream
 
uint8_t numbps
 
uint8_t numlenbits
 
- Public Attributes inherited from grk::grk_buf2d< int32_t, AllocatorAligned >
uint32_t stride
 
- Public Attributes inherited from grk::grk_rect< uint32_t >
bool absoluteCoordinates
 
uint32_t origin_x0
 
uint32_t origin_y0
 
uint32_t x0
 
uint32_t y0
 
uint32_t x1
 
uint32_t y1
 

Protected Attributes

uint8_tnumPassesInPacket
 
uint16_t numlayers_
 
- Protected Attributes inherited from grk::grk_buf< T, A >
T * buf
 
size_t offset
 
size_t len
 
bool owns_data
 
- Protected Attributes inherited from grk::grk_rect< uint32_t >
bool absoluteCoordinates
 
uint32_t origin_x0
 
uint32_t origin_y0
 
uint32_t x0
 
uint32_t y0
 
uint32_t x1
 
uint32_t y1
 

Private Member Functions

 Codeblock (const Codeblock &rhs)=default
 
Codeblockoperator= (const Codeblock &rhs)=default
 

Additional Inherited Members

- Protected Member Functions inherited from grk::grk_buf< T, A >
 grk_buf (T *buffer, size_t off, size_t length, bool ownsData)
 
 grk_buf (T *buffer, size_t length)
 
 grk_buf ()
 
 grk_buf (T *buffer, size_t length, bool ownsData)
 
virtual ~grk_buf ()
 
 grk_buf (const grk_buf &rhs)
 
grk_bufoperator= (const grk_buf &rhs)
 
grk_bufoperator= (const grk_buf *rhs)
 
bool canRead (void)
 
read (void)
 
bool write (T val)
 
bool write (T *b, size_t size)
 
virtual bool alloc (size_t length)
 
virtual void dealloc ()
 
void attach (T *buffer)
 
void acquire (T *buffer)
 
void transfer (T **buffer)
 
size_t remainingLength (void)
 
void incrementOffset (ptrdiff_t off)
 
T * currPtr (void) const
 
- Protected Member Functions inherited from grk::grk_rect< uint32_t >
 grk_rect (uint32_t origin_x0, uint32_t origin_y0, uint32_t x0, uint32_t y0, uint32_t x1, uint32_t y1)
 
 grk_rect (uint32_t x0, uint32_t y0, uint32_t x1, uint32_t y1)
 
 grk_rect (const grk_rect &rhs)
 
 grk_rect (const grk_rect *rhs)
 
 grk_rect (void)
 
virtual ~grk_rect ()=default
 
grk_rect< uint32_t > & setOrigin (uint32_t origx, uint32_t origy, bool absolute)
 
grk_rect< uint32_t > & setOrigin (grk_rect< uint32_t > &rhs, bool absolute)
 
grk_rect< uint32_t > & setOrigin (grk_rect< uint32_t > *rhs, bool absolute)
 
grk_rect< uint32_t > & toRelative (void)
 
grk_rect< uint32_t > & toAbsolute (void)
 
virtual void print (void) const
 
std::string boundsString () const
 
bool valid (void) const
 
bool empty (void) const
 
bool contains (grk_pt< uint32_t > pt)
 
bool contains (uint32_t x, uint32_t y)
 
grk_rect< uint32_t > & operator= (const grk_rect< uint32_t > &rhs)
 
grk_rect< uint32_t > & operator= (const grk_rect< uint32_t > *rhs)
 
bool operator== (const grk_rect< uint32_t > &rhs) const
 
void setRect (grk_rect< uint32_t > *rhs)
 
void setRect (grk_rect< uint32_t > rhs)
 
grk_rect< uint32_t > scaleDownCeil (uint32_t den) const
 
grk_rect< uint32_t > scaleDownCeil (uint64_t denx, uint64_t deny) const
 
grk_rect< uint32_t > scale (uint32_t scalex, uint32_t scaley) const
 
grk_rect< uint32_t > scaleDown (uint64_t denx, uint64_t deny) const
 
grk_rect< uint32_t > scaleDownPow2 (uint32_t powx, uint32_t powy) const
 
grk_rect< uint32_t > scaleDownPow2 (grk_pt< uint32_t > pow) const
 
grk_rect< uint32_t > scaleDownCeilPow2 (uint32_t power) const
 
grk_rect< uint32_t > scaleDownCeilPow2 (uint32_t powx, uint32_t powy) const
 
grk_rect< uint32_t > intersection (const grk_rect< uint32_t > rhs) const
 
grk_rect< uint32_t > intersection (const grk_rect< uint32_t > *rhs) const
 
bool isContainedIn (const grk_rect< uint32_t > rhs) const
 
grk_rect< uint32_t > clip (const grk_rect< uint32_t > *rhs) const
 
grk_rect< uint32_t > clip (const grk_rect< uint32_t > &rhs) const
 
grk_rect< uint32_t > & clip_IN_PLACE (const grk_rect< uint32_t > &rhs)
 
bool nonEmptyIntersection (const grk_rect< uint32_t > *rhs) const
 
grk_rect< uint32_t > rectUnion (const grk_rect< uint32_t > *rhs) const
 
grk_rect< uint32_t > rectUnion (const grk_rect< uint32_t > &rhs) const
 
uint64_t area (void) const
 
uint32_t width () const
 
uint32_t height () const
 
grk_line< uint32_t > dimX () const
 
grk_line< uint32_t > dimY () const
 
grk_rect< uint32_t > pan (int64_t x, int64_t y) const
 
grk_rect< uint32_t > & pan_IN_PLACE (int64_t x, int64_t y)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundary)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundaryx, uint32_t boundaryy)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundary, uint32_t maxX, uint32_t maxY)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundaryx, uint32_t boundaryy, uint32_t maxX, uint32_t maxY)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundary, grk_rect< uint32_t > bounds)
 
grk_rect< uint32_t > & grow_IN_PLACE (uint32_t boundaryx, uint32_t boundaryy, grk_rect< uint32_t > bounds)
 
uint32_t parityX (void) const
 
uint32_t parityY (void) const
 

Constructor & Destructor Documentation

◆ Codeblock() [1/2]

grk::Codeblock::Codeblock ( uint16_t numLayers)
inline

◆ ~Codeblock()

virtual grk::Codeblock::~Codeblock ( )
inlinevirtual

◆ Codeblock() [2/2]

grk::Codeblock::Codeblock ( const Codeblock & rhs)
explicitprivatedefault

Member Function Documentation

◆ getNumPassesInPacket()

uint8_t grk::Codeblock::getNumPassesInPacket ( uint16_t layno)
inline

◆ incNumPassesInPacket()

void grk::Codeblock::incNumPassesInPacket ( uint16_t layno,
uint8_t delta )
inline

◆ init()

void grk::Codeblock::init ( void )
inline

◆ operator=()

Codeblock & grk::Codeblock::operator= ( const Codeblock & rhs)
privatedefault

◆ setNumPassesInPacket()

void grk::Codeblock::setNumPassesInPacket ( uint16_t layno,
uint8_t passes )
inline

◆ setRect()

void grk::Codeblock::setRect ( grk_rect32 r)
inline

References grk::grk_read().

Member Data Documentation

◆ compressedStream

grk_buf8 grk::Codeblock::compressedStream

◆ numbps

uint8_t grk::Codeblock::numbps

◆ numlayers_

uint16_t grk::Codeblock::numlayers_
protected

◆ numlenbits

uint8_t grk::Codeblock::numlenbits

◆ numPassesInPacket

uint8_t* grk::Codeblock::numPassesInPacket
protected

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