jpeg_memory_mgr Struct Reference

#include <jpeglib.h>

Public Member Functions
	JMETHOD (void *, alloc_small,(j_common_ptr cinfo, int pool_id, size_t sizeofobject))
	JMETHOD (void FAR *, alloc_large,(j_common_ptr cinfo, int pool_id, size_t sizeofobject))
	JMETHOD (JSAMPARRAY, alloc_sarray,(j_common_ptr cinfo, int pool_id, JDIMENSION samplesperrow, JDIMENSION numrows))
	JMETHOD (JBLOCKARRAY, alloc_barray,(j_common_ptr cinfo, int pool_id, JDIMENSION blocksperrow, JDIMENSION numrows))
	JMETHOD (jvirt_sarray_ptr, request_virt_sarray,(j_common_ptr cinfo, int pool_id, boolean pre_zero, JDIMENSION samplesperrow, JDIMENSION numrows, JDIMENSION maxaccess))
	JMETHOD (jvirt_barray_ptr, request_virt_barray,(j_common_ptr cinfo, int pool_id, boolean pre_zero, JDIMENSION blocksperrow, JDIMENSION numrows, JDIMENSION maxaccess))
	JMETHOD (void, realize_virt_arrays,(j_common_ptr cinfo))
	JMETHOD (JSAMPARRAY, access_virt_sarray,(j_common_ptr cinfo, jvirt_sarray_ptr ptr, JDIMENSION start_row, JDIMENSION num_rows, boolean writable))
	JMETHOD (JBLOCKARRAY, access_virt_barray,(j_common_ptr cinfo, jvirt_barray_ptr ptr, JDIMENSION start_row, JDIMENSION num_rows, boolean writable))
	JMETHOD (void, free_pool,(j_common_ptr cinfo, int pool_id))
	JMETHOD (void, self_destruct,(j_common_ptr cinfo))

Public Attributes
long	max_alloc_chunk
long	max_memory_to_use

Detailed Description

Definition at line 756 of file jpeglib.h.

Member Function Documentation

jpeg_memory_mgr::JMETHOD	(	void *	,
		alloc_small	,
		(j_common_ptr cinfo, int pool_id, size_t sizeofobject)
	)

jpeg_memory_mgr::JMETHOD	(	void FAR *	,
		alloc_large	,
		(j_common_ptr cinfo, int pool_id, size_t sizeofobject)
	)

jpeg_memory_mgr::JMETHOD	(	JSAMPARRAY	,
		alloc_sarray	,
		(j_common_ptr cinfo, int pool_id, JDIMENSION samplesperrow, JDIMENSION numrows)
	)

jpeg_memory_mgr::JMETHOD	(	JBLOCKARRAY	,
		alloc_barray	,
		(j_common_ptr cinfo, int pool_id, JDIMENSION blocksperrow, JDIMENSION numrows)
	)

jpeg_memory_mgr::JMETHOD	(	jvirt_sarray_ptr	,
		request_virt_sarray	,
		(j_common_ptr cinfo, int pool_id, boolean pre_zero, JDIMENSION samplesperrow, JDIMENSION numrows, JDIMENSION maxaccess)
	)

jpeg_memory_mgr::JMETHOD	(	jvirt_barray_ptr	,
		request_virt_barray	,
		(j_common_ptr cinfo, int pool_id, boolean pre_zero, JDIMENSION blocksperrow, JDIMENSION numrows, JDIMENSION maxaccess)
	)

jpeg_memory_mgr::JMETHOD	(	void	,
		realize_virt_arrays	,
		(j_common_ptr cinfo)
	)

jpeg_memory_mgr::JMETHOD	(	JSAMPARRAY	,
		access_virt_sarray	,
		(j_common_ptr cinfo, jvirt_sarray_ptr ptr, JDIMENSION start_row, JDIMENSION num_rows, boolean writable)
	)

jpeg_memory_mgr::JMETHOD	(	JBLOCKARRAY	,
		access_virt_barray	,
		(j_common_ptr cinfo, jvirt_barray_ptr ptr, JDIMENSION start_row, JDIMENSION num_rows, boolean writable)
	)

jpeg_memory_mgr::JMETHOD	(	void	,
		free_pool	,
		(j_common_ptr cinfo, int pool_id)
	)

jpeg_memory_mgr::JMETHOD	(	void	,
		self_destruct	,
		(j_common_ptr cinfo)
	)

Member Data Documentation

long jpeg_memory_mgr::max_alloc_chunk

Definition at line 802 of file jpeglib.h.

long jpeg_memory_mgr::max_memory_to_use

Definition at line 799 of file jpeglib.h.

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

• jpeglib.h