Attribute utilities for builtin types

These are a group of functions for attributes that use the builtin types. More...

Collaboration diagram for Attribute utilities for builtin types:

Functions
EXR_EXPORT exr_result_t	exr_attr_get_box2i (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_box2i_t *outval)
EXR_EXPORT exr_result_t	exr_attr_set_box2i (exr_context_t ctxt, int part_index, const char *name, const exr_attr_box2i_t *val)
EXR_EXPORT exr_result_t	exr_attr_get_box2f (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_box2f_t *outval)
EXR_EXPORT exr_result_t	exr_attr_set_box2f (exr_context_t ctxt, int part_index, const char *name, const exr_attr_box2f_t *val)
EXR_EXPORT exr_result_t	exr_attr_get_channels (exr_const_context_t ctxt, int part_index, const char *name, const exr_attr_chlist_t **chlist)
	Zero-copy query of channel data. More...
EXR_EXPORT exr_result_t	exr_attr_set_channels (exr_context_t ctxt, int part_index, const char *name, const exr_attr_chlist_t *channels)
	This allows one to quickly copy the channels from one file to another. More...
EXR_EXPORT exr_result_t	exr_attr_get_chromaticities (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_chromaticities_t *chroma)
EXR_EXPORT exr_result_t	exr_attr_set_chromaticities (exr_context_t ctxt, int part_index, const char *name, const exr_attr_chromaticities_t *chroma)
EXR_EXPORT exr_result_t	exr_attr_get_compression (exr_const_context_t ctxt, int part_index, const char *name, exr_compression_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_compression (exr_context_t ctxt, int part_index, const char *name, exr_compression_t comp)
EXR_EXPORT exr_result_t	exr_attr_get_double (exr_const_context_t ctxt, int part_index, const char *name, double *out)
EXR_EXPORT exr_result_t	exr_attr_set_double (exr_context_t ctxt, int part_index, const char *name, double val)
EXR_EXPORT exr_result_t	exr_attr_get_envmap (exr_const_context_t ctxt, int part_index, const char *name, exr_envmap_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_envmap (exr_context_t ctxt, int part_index, const char *name, exr_envmap_t emap)
EXR_EXPORT exr_result_t	exr_attr_get_float (exr_const_context_t ctxt, int part_index, const char *name, float *out)
EXR_EXPORT exr_result_t	exr_attr_set_float (exr_context_t ctxt, int part_index, const char *name, float val)
EXR_EXPORT exr_result_t	exr_attr_get_float_vector (exr_const_context_t ctxt, int part_index, const char *name, int32_t *sz, const float **out)
	Zero-copy query of float data. More...
EXR_EXPORT exr_result_t	exr_attr_set_float_vector (exr_context_t ctxt, int part_index, const char *name, int32_t sz, const float *vals)
EXR_EXPORT exr_result_t	exr_attr_get_int (exr_const_context_t ctxt, int part_index, const char *name, int32_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_int (exr_context_t ctxt, int part_index, const char *name, int32_t val)
EXR_EXPORT exr_result_t	exr_attr_get_keycode (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_keycode_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_keycode (exr_context_t ctxt, int part_index, const char *name, const exr_attr_keycode_t *kc)
EXR_EXPORT exr_result_t	exr_attr_get_lineorder (exr_const_context_t ctxt, int part_index, const char *name, exr_lineorder_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_lineorder (exr_context_t ctxt, int part_index, const char *name, exr_lineorder_t lo)
EXR_EXPORT exr_result_t	exr_attr_get_m33f (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_m33f_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_m33f (exr_context_t ctxt, int part_index, const char *name, const exr_attr_m33f_t *m)
EXR_EXPORT exr_result_t	exr_attr_get_m33d (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_m33d_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_m33d (exr_context_t ctxt, int part_index, const char *name, const exr_attr_m33d_t *m)
EXR_EXPORT exr_result_t	exr_attr_get_m44f (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_m44f_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_m44f (exr_context_t ctxt, int part_index, const char *name, const exr_attr_m44f_t *m)
EXR_EXPORT exr_result_t	exr_attr_get_m44d (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_m44d_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_m44d (exr_context_t ctxt, int part_index, const char *name, const exr_attr_m44d_t *m)
EXR_EXPORT exr_result_t	exr_attr_get_preview (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_preview_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_preview (exr_context_t ctxt, int part_index, const char *name, const exr_attr_preview_t *p)
EXR_EXPORT exr_result_t	exr_attr_get_rational (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_rational_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_rational (exr_context_t ctxt, int part_index, const char *name, const exr_attr_rational_t *r)
EXR_EXPORT exr_result_t	exr_attr_get_string (exr_const_context_t ctxt, int part_index, const char *name, int32_t *length, const char **out)
	Zero-copy query of string value. More...
EXR_EXPORT exr_result_t	exr_attr_set_string (exr_context_t ctxt, int part_index, const char *name, const char *s)
EXR_EXPORT exr_result_t	exr_attr_get_string_vector (exr_const_context_t ctxt, int part_index, const char *name, int32_t *size, const char **out)
	Zero-copy query of string data. More...
EXR_EXPORT exr_result_t	exr_attr_set_string_vector (exr_context_t ctxt, int part_index, const char *name, int32_t size, const char **sv)
EXR_EXPORT exr_result_t	exr_attr_get_tiledesc (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_tiledesc_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_tiledesc (exr_context_t ctxt, int part_index, const char *name, const exr_attr_tiledesc_t *td)
EXR_EXPORT exr_result_t	exr_attr_get_timecode (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_timecode_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_timecode (exr_context_t ctxt, int part_index, const char *name, const exr_attr_timecode_t *tc)
EXR_EXPORT exr_result_t	exr_attr_get_v2i (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_v2i_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_v2i (exr_context_t ctxt, int part_index, const char *name, const exr_attr_v2i_t *v)
EXR_EXPORT exr_result_t	exr_attr_get_v2f (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_v2f_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_v2f (exr_context_t ctxt, int part_index, const char *name, const exr_attr_v2f_t *v)
EXR_EXPORT exr_result_t	exr_attr_get_v2d (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_v2d_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_v2d (exr_context_t ctxt, int part_index, const char *name, const exr_attr_v2d_t *v)
EXR_EXPORT exr_result_t	exr_attr_get_v3i (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_v3i_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_v3i (exr_context_t ctxt, int part_index, const char *name, const exr_attr_v3i_t *v)
EXR_EXPORT exr_result_t	exr_attr_get_v3f (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_v3f_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_v3f (exr_context_t ctxt, int part_index, const char *name, const exr_attr_v3f_t *v)
EXR_EXPORT exr_result_t	exr_attr_get_v3d (exr_const_context_t ctxt, int part_index, const char *name, exr_attr_v3d_t *out)
EXR_EXPORT exr_result_t	exr_attr_set_v3d (exr_context_t ctxt, int part_index, const char *name, const exr_attr_v3d_t *v)
EXR_EXPORT exr_result_t	exr_attr_get_user (exr_const_context_t ctxt, int part_index, const char *name, const char **type, int32_t *size, const void **out)
EXR_EXPORT exr_result_t	exr_attr_set_user (exr_context_t ctxt, int part_index, const char *name, const char *type, int32_t size, const void *out)

Detailed Description

These are a group of functions for attributes that use the builtin types.

Function Documentation

EXR_EXPORT exr_result_t exr_attr_get_box2f	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_box2f_t *	outval
	)

EXR_EXPORT exr_result_t exr_attr_get_box2i	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_box2i_t *	outval
	)

EXR_EXPORT exr_result_t exr_attr_get_channels	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_chlist_t **	chlist
	)

Zero-copy query of channel data.

Do not free or manipulate the chlist data, or use after the lifetime of the context.

EXR_EXPORT exr_result_t exr_attr_get_chromaticities	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_chromaticities_t *	chroma
	)

EXR_EXPORT exr_result_t exr_attr_get_compression	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_compression_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_double	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		double *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_envmap	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_envmap_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_float	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		float *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_float_vector	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		int32_t *	sz,
		const float **	out
	)

Zero-copy query of float data.

Do not free or manipulate the out data, or use after the lifetime of the context.

EXR_EXPORT exr_result_t exr_attr_get_int	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		int32_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_keycode	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_keycode_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_lineorder	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_lineorder_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_m33d	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_m33d_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_m33f	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_m33f_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_m44d	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_m44d_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_m44f	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_m44f_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_preview	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_preview_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_rational	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_rational_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_string	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		int32_t *	length,
		const char **	out
	)

Zero-copy query of string value.

Do not modify the string pointed to by out, and do not use after the lifetime of the context.

EXR_EXPORT exr_result_t exr_attr_get_string_vector	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		int32_t *	size,
		const char **	out
	)

Zero-copy query of string data.

Do not free the strings pointed to by the array.

Must provide size.

out must be a const char** array large enough to hold the string pointers for the string vector when provided.

EXR_EXPORT exr_result_t exr_attr_get_tiledesc	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_tiledesc_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_timecode	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_timecode_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_user	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		const char **	type,
		int32_t *	size,
		const void **	out
	)

EXR_EXPORT exr_result_t exr_attr_get_v2d	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_v2d_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_v2f	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_v2f_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_v2i	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_v2i_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_v3d	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_v3d_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_v3f	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_v3f_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_get_v3i	(	exr_const_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_attr_v3i_t *	out
	)

EXR_EXPORT exr_result_t exr_attr_set_box2f	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_box2f_t *	val
	)

EXR_EXPORT exr_result_t exr_attr_set_box2i	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_box2i_t *	val
	)

EXR_EXPORT exr_result_t exr_attr_set_channels	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_chlist_t *	channels
	)

This allows one to quickly copy the channels from one file to another.

EXR_EXPORT exr_result_t exr_attr_set_chromaticities	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_chromaticities_t *	chroma
	)

EXR_EXPORT exr_result_t exr_attr_set_compression	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_compression_t	comp
	)

EXR_EXPORT exr_result_t exr_attr_set_double	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		double	val
	)

EXR_EXPORT exr_result_t exr_attr_set_envmap	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_envmap_t	emap
	)

EXR_EXPORT exr_result_t exr_attr_set_float	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		float	val
	)

EXR_EXPORT exr_result_t exr_attr_set_float_vector	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		int32_t	sz,
		const float *	vals
	)

EXR_EXPORT exr_result_t exr_attr_set_int	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		int32_t	val
	)

EXR_EXPORT exr_result_t exr_attr_set_keycode	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_keycode_t *	kc
	)

EXR_EXPORT exr_result_t exr_attr_set_lineorder	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		exr_lineorder_t	lo
	)

EXR_EXPORT exr_result_t exr_attr_set_m33d	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_m33d_t *	m
	)

EXR_EXPORT exr_result_t exr_attr_set_m33f	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_m33f_t *	m
	)

EXR_EXPORT exr_result_t exr_attr_set_m44d	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_m44d_t *	m
	)

EXR_EXPORT exr_result_t exr_attr_set_m44f	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_m44f_t *	m
	)

EXR_EXPORT exr_result_t exr_attr_set_preview	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_preview_t *	p
	)

EXR_EXPORT exr_result_t exr_attr_set_rational	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_rational_t *	r
	)

EXR_EXPORT exr_result_t exr_attr_set_string	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const char *	s
	)

EXR_EXPORT exr_result_t exr_attr_set_string_vector	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		int32_t	size,
		const char **	sv
	)

EXR_EXPORT exr_result_t exr_attr_set_tiledesc	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_tiledesc_t *	td
	)

EXR_EXPORT exr_result_t exr_attr_set_timecode	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_timecode_t *	tc
	)

EXR_EXPORT exr_result_t exr_attr_set_user	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const char *	type,
		int32_t	size,
		const void *	out
	)

EXR_EXPORT exr_result_t exr_attr_set_v2d	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_v2d_t *	v
	)

EXR_EXPORT exr_result_t exr_attr_set_v2f	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_v2f_t *	v
	)

EXR_EXPORT exr_result_t exr_attr_set_v2i	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_v2i_t *	v
	)

EXR_EXPORT exr_result_t exr_attr_set_v3d	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_v3d_t *	v
	)

EXR_EXPORT exr_result_t exr_attr_set_v3f	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_v3f_t *	v
	)

EXR_EXPORT exr_result_t exr_attr_set_v3i	(	exr_context_t	ctxt,
		int	part_index,
		const char *	name,
		const exr_attr_v3i_t *	v
	)