oyranos_image.h File Reference

#include <oyranos_icc.h>
#include <oyranos_types.h>

Macros
#define	oyChannels_m(c)   (c)
#define	oyColourOffset_m(o)   ((o) << 8)
#define	oyDataType_m(t)   ((t) << 16)
#define	oySwapColourChannels_m(s)   ((s) << 20)
#define	oyPlanar_m(p)   ((p) << 21)
#define	oyFlavor_m(p)   ((f) << 22)
#define	oyByteSwap_m(x)   ((x) << 23)
#define	OY_TYPE_123_8   (oyChannels_m(3)|oyDataType_m(oyUINT8))
#define	OY_TYPE_123_16   (oyChannels_m(3)|oyDataType_m(oyUINT16))
#define	OY_TYPE_123_HALF   (oyChannels_m(3)|oyDataType_m(oyHALF))
#define	OY_TYPE_123_FLOAT   (oyChannels_m(3)|oyDataType_m(oyFLOAT))
#define	OY_TYPE_123_DBL   (oyChannels_m(3)|oyDataType_m(oyDOUBLE))
#define	OY_TYPE_123A_8   (oyChannels_m(4)|oyDataType_m(oyUINT8))
#define	OY_TYPE_123A_16   (oyChannels_m(4)|oyDataType_m(oyUINT16))
#define	OY_TYPE_123A_HALF   (oyChannels_m(4)|oyDataType_m(oyHALF))
#define	OY_TYPE_123A_FLOAT   (oyChannels_m(4)|oyDataType_m(oyFLOAT))
#define	OY_TYPE_123A_DBL   (oyChannels_m(4)|oyDataType_m(oyDOUBLE))
#define	OY_TYPE_123AZ_HALF   (oyChannels_m(5)|oyDataType_m(oyHALF))
#define	OY_TYPE_123AZ_FLOAT   (oyChannels_m(5)|oyDataType_m(oyFLOAT))
#define	OY_TYPE_123AZ_DBL   (oyChannels_m(5)|oyDataType_m(oyDOUBLE))
#define	OY_TYPE_1234_8   (oyChannels_m(4)|oyDataType_m(oyUINT8))
#define	OY_TYPE_1234A_8   (oyChannels_m(5)|oyDataType_m(oyUINT8))
#define	OY_TYPE_1_8   (oyChannels_m(1)|oyDataType_m(oyUINT8))
#define	OY_TYPE_1_16   (oyChannels_m(1)|oyDataType_m(oyUINT16))
#define	oyToChannels_m(c)   ((c)&255)
#define	oyToColourOffset_m(o)   (((o) >> 8)&255)
#define	oyToDataType_m(t)   ((oyDATATYPE_e)(((t) >> 16)&15))
#define	oyToSwapColourChannels_m(s)   (((s) >> 20)&1)
#define	oyToPlanar_m(p)   (((p) >> 21)&1)
#define	oyToFlavor_m(f)   (((f) >> 22)&1)
#define	oyToByteswap_m(x)   (((x) >> 23)&1)

Typedefs
typedef uint32_t	oyPixel_t

Enumerations
enum	oyDATATYPE_e {   oyUINT8, oyUINT16, oyUINT32, oyHALF,   oyFLOAT, oyDOUBLE }
	Basic data types for anonymous pointers. More...
enum	oyCHANNELTYPE_e {   oyCHANNELTYPE_UNDEFINED, oyCHANNELTYPE_OTHER, oyCHANNELTYPE_LIGHTNESS, oyCHANNELTYPE_COLOUR,   oyCHANNELTYPE_COLOUR_LIGHTNESS, oyCHANNELTYPE_COLOUR_LIGHTNESS_PREMULTIPLIED, oyCHANNELTYPE_DEPTH, oyCHANNELTYPE_ALPHA1,   oyCHANNELTYPE_ALPHA2, oyCHANNELTYPE_ALPHA3, oyCHANNELTYPE_U, oyCHANNELTYPE_V }
	Channels types of Colours. More...
enum	oyPIXEL_ACCESS_TYPE_e { oyPIXEL_ACCESS_IMAGE, oyPIXEL_ACCESS_POINT, oyPIXEL_ACCESS_LINE }
	Pixel access types. More...
enum	oyLAYOUT_e {   oyLAYOUT = 0, oyPOFF_X, oyPOFF_Y, oyCOFF,   oyDATA_SIZE, oyCHANS, oyCHAN0 }
	Pixel mask descriptions. More...

Functions
oyCHANNELTYPE_e	oyICCColourSpaceToChannelLayout (icColorSpaceSignature sig, int pos)
	describe a channels characteristic

Detailed Description

[Template file inheritance graph] +– oyranos_image.template.h

Oyranos is an open source Colour Management System

Copyright:

2004-2012 (C) Kai-Uwe Behrmann

Author

Kai-Uwe Behrmann ku.b@.nosp@m.gmx..nosp@m.de

License:

new BSD - see: http://www.opensource.org/licenses/bsd-license.php

Date

2012/11/02