C:/Users/Apocalyptica/Documents/Uni/Visualisierung LU/volRendering/Core/jpeglib/jmemmgr.c File Reference

#include "jinclude.h"
#include "jpeglib.h"
#include "jmemsys.h"

Include dependency graph for jmemmgr.c:

Classes
union	small_pool_struct
union	large_pool_struct
struct	my_memory_mgr
struct	jvirt_sarray_control
struct	jvirt_barray_control
Defines
#define	JPEG_INTERNALS
#define	AM_MEMORY_MANAGER
#define	ALIGN_TYPE   double
#define	MIN_SLOP   50
Typedefs
typedef union small_pool_struct *	small_pool_ptr
typedef union small_pool_struct	small_pool_hdr
typedef union large_pool_struct FAR *	large_pool_ptr
typedef union large_pool_struct	large_pool_hdr
typedef my_memory_mgr *	my_mem_ptr
Functions
	out_of_memory (j_common_ptr cinfo, int which)
	alloc_small (j_common_ptr cinfo, int pool_id, size_t sizeofobject)
	alloc_large (j_common_ptr cinfo, int pool_id, size_t sizeofobject)
	alloc_sarray (j_common_ptr cinfo, int pool_id, JDIMENSION samplesperrow, JDIMENSION numrows)
	alloc_barray (j_common_ptr cinfo, int pool_id, JDIMENSION blocksperrow, JDIMENSION numrows)
	request_virt_sarray (j_common_ptr cinfo, int pool_id, boolean pre_zero, JDIMENSION samplesperrow, JDIMENSION numrows, JDIMENSION maxaccess)
	request_virt_barray (j_common_ptr cinfo, int pool_id, boolean pre_zero, JDIMENSION blocksperrow, JDIMENSION numrows, JDIMENSION maxaccess)
	realize_virt_arrays (j_common_ptr cinfo)
	do_sarray_io (j_common_ptr cinfo, jvirt_sarray_ptr ptr, boolean writing)
	do_barray_io (j_common_ptr cinfo, jvirt_barray_ptr ptr, boolean writing)
	access_virt_sarray (j_common_ptr cinfo, jvirt_sarray_ptr ptr, JDIMENSION start_row, JDIMENSION num_rows, boolean writable)
	access_virt_barray (j_common_ptr cinfo, jvirt_barray_ptr ptr, JDIMENSION start_row, JDIMENSION num_rows, boolean writable)
	free_pool (j_common_ptr cinfo, int pool_id)
	self_destruct (j_common_ptr cinfo)
	jinit_memory_mgr (j_common_ptr cinfo)
Variables
static const size_t	first_pool_slop [JPOOL_NUMPOOLS]
static const size_t	extra_pool_slop [JPOOL_NUMPOOLS]

---

Define Documentation

#define ALIGN_TYPE   double

#define AM_MEMORY_MANAGER

#define JPEG_INTERNALS

#define MIN_SLOP   50

---

Typedef Documentation

typedef union large_pool_struct large_pool_hdr

typedef union large_pool_struct FAR* large_pool_ptr

typedef my_memory_mgr* my_mem_ptr

typedef union small_pool_struct small_pool_hdr

typedef union small_pool_struct* small_pool_ptr

---

Function Documentation

access_virt_barray	(	j_common_ptr	cinfo,
		jvirt_barray_ptr	ptr,
		JDIMENSION	start_row,
		JDIMENSION	num_rows,
		boolean	writable
	)

access_virt_sarray	(	j_common_ptr	cinfo,
		jvirt_sarray_ptr	ptr,
		JDIMENSION	start_row,
		JDIMENSION	num_rows,
		boolean	writable
	)

alloc_barray	(	j_common_ptr	cinfo,
		int	pool_id,
		JDIMENSION	blocksperrow,
		JDIMENSION	numrows
	)

alloc_large	(	j_common_ptr	cinfo,
		int	pool_id,
		size_t	sizeofobject
	)

alloc_sarray	(	j_common_ptr	cinfo,
		int	pool_id,
		JDIMENSION	samplesperrow,
		JDIMENSION	numrows
	)

alloc_small	(	j_common_ptr	cinfo,
		int	pool_id,
		size_t	sizeofobject
	)

do_barray_io	(	j_common_ptr	cinfo,
		jvirt_barray_ptr	ptr,
		boolean	writing
	)

do_sarray_io	(	j_common_ptr	cinfo,
		jvirt_sarray_ptr	ptr,
		boolean	writing
	)

free_pool	(	j_common_ptr	cinfo,
		int	pool_id
	)

jinit_memory_mgr

(

j_common_ptr

cinfo

)

out_of_memory	(	j_common_ptr	cinfo,
		int	which
	)

realize_virt_arrays

(

j_common_ptr

cinfo

)

request_virt_barray	(	j_common_ptr	cinfo,
		int	pool_id,
		boolean	pre_zero,
		JDIMENSION	blocksperrow,
		JDIMENSION	numrows,
		JDIMENSION	maxaccess
	)

request_virt_sarray	(	j_common_ptr	cinfo,
		int	pool_id,
		boolean	pre_zero,
		JDIMENSION	samplesperrow,
		JDIMENSION	numrows,
		JDIMENSION	maxaccess
	)

self_destruct

(

j_common_ptr

cinfo

)

---

Variable Documentation

const size_t extra_pool_slop[JPOOL_NUMPOOLS] [static]

Initial value:

 
{
        0,                      
        5000                    
}

const size_t first_pool_slop[JPOOL_NUMPOOLS] [static]

Initial value:

 
{
        1600,                   
        16000                   
}