#include "openexr_config.h"
#include <stddef.h>

Include dependency graph for openexr_base.h:

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Typedefs
typedef void (	exr_memory_allocation_func_t )(size_t bytes)
	Function pointer used to hold a malloc-like routine. More...

typedef void(*	exr_memory_free_func_t )(void *ptr)
	Function pointer used to hold a free-like routine. More...

Functions
EXR_EXPORT void	exr_get_library_version (int maj, int min, int patch, const char *extra)
	Retrieve the current library version. The `extra` string is for custom installs, and is a static string, do not free the returned pointer. More...

EXR_EXPORT void	exr_set_default_maximum_image_size (int w, int h)
	Limit the size of image allowed to be parsed or created by the library. More...

EXR_EXPORT void	exr_get_default_maximum_image_size (int w, int h)
	Retrieve the global default maximum image size. More...

EXR_EXPORT void	exr_set_default_maximum_tile_size (int w, int h)
	Limit the size of an image tile allowed to be parsed or created by the library. More...

EXR_EXPORT void	exr_get_default_maximum_tile_size (int w, int h)
	Retrieve the global maximum tile size. More...

EXR_EXPORT void	exr_set_default_zip_compression_level (int l)
	Assigns a default zip compression level. More...

EXR_EXPORT void	exr_get_default_zip_compression_level (int *l)
	Retrieve the global default zip compression value. More...

EXR_EXPORT void	exr_set_default_dwa_compression_quality (float q)
	Assigns a default DWA compression quality level. More...

EXR_EXPORT void	exr_get_default_dwa_compression_quality (float *q)
	Retrieve the global default dwa compression quality. More...

EXR_EXPORT void	exr_set_default_memory_routines (exr_memory_allocation_func_t alloc_func, exr_memory_free_func_t free_func)
	Allow the user to override default allocator used internal allocations necessary for files, attributes, and other temporary memory. More...

Function Documentation

EXR_EXPORT void exr_get_library_version	(	int *	maj,
		int *	min,
		int *	patch,
		const char **	extra
	)

Retrieve the current library version. The extra string is for custom installs, and is a static string, do not free the returned pointer.

Typedefs

Functions

Function Documentation