Miscellaneous
[Alpha API's]

Collaboration diagram for Miscellaneous:

Modules
	Basic colour calculations
	Generic Objects
	Values Handling
	Region Handling
Functions
void	oyI18NSet (int active, int reserved)
	switch internationalisation of strings on or off
const char *	oyLanguage (void)
	get language code
const char *	oyCountry (void)
	get country code
const char *	oyLang (void)
	get LANG code/variable
int	oyVersion (int type)
	give the compiled in library version
char *	oyVersionString (int type, oyAlloc_f allocateFunc)
	give the configure options for Oyranos
int	oyProfileGetMD5 (void *buffer, size_t size, unsigned char *md5_return)
	calculate a md5 digest beginning after the header offset
oyChar *	oyDumpColourToCGATS (const double *channels, size_t n, oyProfile_s *prof, oyAlloc_f allocateFunc, const oyChar *DESCRIPTOR)
	create CGATS text from double value array and a profile
void	oyCopyColour (const double *from, double *to, int n, oyProfile_s *ref, int channels_n)
	copy pure colours
const oyChar *	oyDatatypeToText (oyDATATYPE_e t)
	oyDATATYPE_e to string mapping
icUInt16Number	oyValueUInt16 (icUInt16Number val)
	MSB<->LSB.
int	oySizeofDatatype (oyDATATYPE_e t)
	oyDATATYPE_e to byte mapping

---

Detailed Description

Miscellaneous stuff.

---

Function Documentation

void oyCopyColour	(	const double *	from,
		double *	to,
		int	n,
		oyProfile_s *	ref,
		int	channels_n
	)

copy pure colours

handle colour only, without from set to -1 default

Since:

Oyranos: version 0.1.8

Date:

september 2007 (API 0.1.8)

References oyProfile_s::oyProfile_GetSignature(), and oySIGNATURE_COLOUR_SPACE.

Referenced by oyNamedColour_s::oyNamedColour_Create(), oyNamedColour_s::oyNamedColour_CreateWithName(), oyNamedColour_s::oyNamedColour_GetColourStd(), and oyNamedColour_s::oyNamedColour_SetColourStd().

const char* oyCountry

(

void

)

get country code

Since:

Oyranos: version 0.1.8

Date:

26 november 2007 (API 0.1.8)

Referenced by oyProfileTag_s::oyProfileTag_GetText().

const oyChar* oyDatatypeToText

(

oyDATATYPE_e

t

)

oyDATATYPE_e to string mapping

Since:

Oyranos: version 0.1.8

Date:

26 november 2007 (API 0.1.8)

References oyDOUBLE, oyFLOAT, oyHALF, oyUINT16, oyUINT32, and oyUINT8.

oyChar* oyDumpColourToCGATS	(	const double *	channels,
		size_t	n,
		oyProfile_s *	prof,
		oyAlloc_f	allocateFunc,
		const oyChar *	DESCRIPTOR
	)

create CGATS text from double value array and a profile

Function oyDumpColourToCGATS The funtion operates on raw colour values. Alpha is not supported. The intention is to have a small debugging only tool. The values are required to come prescaled (IE RGB 0...255, XYZ 0...1, CMYK 0...100 ...)

Todo:

should be merged to some structure like oyImage_s.

Since:

Oyranos: version 0.1.8

Date:

2008/01/21 (API 0.1.8)

References oyProfile_s::file_name_, oyProfile_s::oyProfile_GetChannelsCount(), oyProfile_s::oyProfile_GetSignature(), and oySIGNATURE_COLOUR_SPACE.

void oyI18NSet	(	int	active,
		int	reserved
	)

switch internationalisation of strings on or off

Parameters:

	active	bool
	reserved	for future use

const char* oyLang

(

void

)

get LANG code/variable

Since:

Oyranos: version 0.1.8

Date:

26 november 2007 (API 0.1.8)

const char* oyLanguage

(

void

)

get language code

Since:

Oyranos: version 0.1.8

Date:

26 november 2007 (API 0.1.8)

Referenced by oyProfileTag_s::oyProfileTag_GetText().

int oyProfileGetMD5	(	void *	buffer,
		size_t	size,
		unsigned char *	md5_return
	)

calculate a md5 digest beginning after the header offset

The md5 implementation is written by L. Peter Deutsch

Parameters:

[in]	buffer	complete profiles buffer
[in]	size	over all profile size
[out]	md5_return	buffer to write in the md5 digest (128 bytes)

Returns:

error

int oySizeofDatatype

(

oyDATATYPE_e

t

)

oyDATATYPE_e to byte mapping

Since:

Oyranos: version 0.1.8

Date:

november 2007 (API 0.1.8)

References oyDOUBLE, oyFLOAT, oyHALF, oyUINT16, oyUINT32, and oyUINT8.

Referenced by oyImage_s::oyImage_FillArray().

icUInt16Number oyValueUInt16

(

icUInt16Number

val

)

MSB<->LSB.

Referenced by oyProfile_s::oyProfile_GetSignature(), and oyProfile_s::oyProfile_SetSignature().

int oyVersion

(

int

type

)

give the compiled in library version

Parameters:

[in]

type

0 - Oyranos API; 1 - start month, 2 - start year; 3 - development last month, 4 - development last year

Returns:

OYRANOS_VERSION at library compile time

Referenced by oyObject_s::oyObject_New(), oyObject_s::oyObject_NewWithAllocators(), and oyVersionString().

char* oyVersionString	(	int	type,
		oyAlloc_f	allocateFunc
	)

give the configure options for Oyranos

Parameters:

[in]	type	1 - OYRANOS_VERSION_NAME; 2 - git master hash; 3 - OYRANOS_CONFIG_DATE, 4 - development period
	allocateFunc	user allocator, e.g. malloc

Returns:

Oyranos configure output

Since:

Oyranos: version 0.1.8

Date:

18 december 2007 (API 0.1.8)

References oyVersion().