| Oyranos Colour Management System API

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Macros | Typedefs | Enumerations | Functions
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 More...

## 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