grk::grk_buffer_2d< T > Struct Template Reference

#include <util.h>

Inheritance diagram for grk::grk_buffer_2d< T >:

Public Member Functions
	grk_buffer_2d (T *buffer, bool ownsData, uint32_t w, uint32_t strd, uint32_t h)
	grk_buffer_2d (T *buffer, bool ownsData, uint32_t w, uint32_t h)
	grk_buffer_2d (uint32_t w, uint32_t strd, uint32_t h)
	grk_buffer_2d (uint32_t w, uint32_t h)
	grk_buffer_2d (grk_rect_u32 b)
	grk_buffer_2d (void)
virtual	~grk_buffer_2d ()
bool	alloc (bool clear)
void	attach (T *buffer, uint32_t strd)
void	acquire (T *buffer, uint32_t strd)
void	transfer (T **buffer, bool *owns, uint32_t *strd)
Public Member Functions inherited from grk::grk_rectangle< uint32_t >
	grk_rectangle (uint32_t x0, uint32_t y0, uint32_t x1, uint32_t y1)
	grk_rectangle (const grk_rectangle &rhs)
	grk_rectangle (void)
grk_rect_u32	to_u32 ()
void	print (void)
bool	is_valid (void)
bool	is_non_degenerate (void)
bool	clip (grk_rectangle< uint32_t > &r2, grk_rectangle< uint32_t > *result)
grk_rectangle< uint32_t > &	operator= (const grk_rectangle< uint32_t > &rhs)
grk_rectangle< uint32_t > &	operator- (const grk_rectangle< uint32_t > &rhs)
grk_rectangle< uint32_t > &	operator-= (const grk_rectangle< uint32_t > &rhs)
grk_rectangle< uint32_t > &	rectceildivpow2 (uint32_t power)
grk_rectangle< uint32_t > &	mulpow2 (uint32_t power)
grk_rectangle< uint32_t >	intersection (const grk_rectangle< uint32_t > &rhs)
uint64_t	area (void)
uint32_t	width ()
uint32_t	height ()
grk_rectangle< uint32_t > &	pan (uint32_t x, uint32_t y)
grk_rectangle< uint32_t > &	subsample (uint32_t dx, uint32_t dy)
grk_rectangle< uint32_t > &	grow (uint32_t boundary)
grk_rectangle< uint32_t > &	grow (uint32_t boundaryx, uint32_t boundaryy)

Data Fields
T *	data
bool	owns_data
uint32_t	stride
Data Fields inherited from grk::grk_rectangle< uint32_t >
uint32_t	x0
uint32_t	y0
uint32_t	x1
uint32_t	y1

Constructor & Destructor Documentation

grk_buffer_2d() [1/6]

template<typename T >

grk::grk_buffer_2d< T >::grk_buffer_2d ( T *  buffer, bool  ownsData, uint32_t  w, uint32_t  strd, uint32_t  h  )

inline

grk_buffer_2d() [2/6]

template<typename T >

grk::grk_buffer_2d< T >::grk_buffer_2d ( T *  buffer, bool  ownsData, uint32_t  w, uint32_t  h  )

inline

grk_buffer_2d() [3/6]

template<typename T >

grk::grk_buffer_2d< T >::grk_buffer_2d ( uint32_t  w, uint32_t  strd, uint32_t  h  )

inline

grk_buffer_2d() [4/6]

template<typename T >

grk::grk_buffer_2d< T >::grk_buffer_2d ( uint32_t  w, uint32_t  h  )

inline

grk_buffer_2d() [5/6]

template<typename T >

grk::grk_buffer_2d< T >::grk_buffer_2d ( grk_rect_u32  b )

inlineexplicit

grk_buffer_2d() [6/6]

template<typename T >

grk::grk_buffer_2d< T >::grk_buffer_2d ( void  )

inline

~grk_buffer_2d()

template<typename T >

virtual grk::grk_buffer_2d< T >::~grk_buffer_2d ( )

inlinevirtual

References grk::grk_buffer_2d< T >::data, grk::grk_aligned_free(), and grk::grk_buffer_2d< T >::owns_data.

Member Function Documentation

acquire()

template<typename T >

void grk::grk_buffer_2d< T >::acquire ( T *  buffer, uint32_t  strd  )

inline

References grk::grk_buffer_2d< T >::data, grk::grk_aligned_free(), grk::grk_buffer_2d< T >::owns_data, and grk::grk_buffer_2d< T >::stride.

alloc()

template<typename T >

bool grk::grk_buffer_2d< T >::alloc ( bool  clear )

inline

References grk::grk_buffer_2d< T >::data, grk::grk_aligned_malloc(), grk::grk_make_aligned_width(), grk::grk_rectangle< uint32_t >::height(), grk::grk_buffer_2d< T >::owns_data, grk::grk_buffer_2d< T >::stride, and grk::grk_rectangle< uint32_t >::width().

attach()

template<typename T >

void grk::grk_buffer_2d< T >::attach ( T *  buffer, uint32_t  strd  )

inline

References grk::grk_buffer_2d< T >::data, grk::grk_aligned_free(), grk::grk_buffer_2d< T >::owns_data, and grk::grk_buffer_2d< T >::stride.

transfer()

template<typename T >

void grk::grk_buffer_2d< T >::transfer ( T **  buffer, bool *  owns, uint32_t *  strd  )

inline

References grk::grk_buffer_2d< T >::data, grk::grk_buffer_2d< T >::owns_data, and grk::grk_buffer_2d< T >::stride.

Field Documentation

data

template<typename T >

T* grk::grk_buffer_2d< T >::data

Referenced by grk::grk_buffer_2d< T >::acquire(), grk::grk_buffer_2d< T >::alloc(), grk::grk_buffer_2d< T >::attach(), grk::grk_buffer_2d< T >::transfer(), and grk::grk_buffer_2d< T >::~grk_buffer_2d().

owns_data

template<typename T >

bool grk::grk_buffer_2d< T >::owns_data

Referenced by grk::grk_buffer_2d< T >::acquire(), grk::grk_buffer_2d< T >::alloc(), grk::grk_buffer_2d< T >::attach(), grk::grk_buffer_2d< T >::transfer(), and grk::grk_buffer_2d< T >::~grk_buffer_2d().

stride

template<typename T >

uint32_t grk::grk_buffer_2d< T >::stride

Referenced by grk::grk_buffer_2d< T >::acquire(), grk::grk_buffer_2d< T >::alloc(), grk::grk_buffer_2d< T >::attach(), and grk::grk_buffer_2d< T >::transfer().

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

• util.h