| Oyranos Colour Management System API

- Main Page
- Related Pages
- Modules
- Data Structures
- Files

- Data Structures
- Data Structure Index
- Class Hierarchy
- Data Fields

Public Member Functions | Data Fields
oyProfile_s Struct Reference
Profile API

A profile and its attributes. More...

`#include <oyProfile_s.h>`

Inheritance diagram for oyProfile_s:
Collaboration diagram for oyProfile_s:

## Public Member Functions

OYAPI oyProfile_s *OYEXPORT | oyProfile_New (oyObject_s object)
| allocate a new Profile object More...
OYAPI oyProfile_s *OYEXPORT | oyProfile_Copy (oyProfile_s *profile, oyObject_s object)
| copy or reference a Profile object More...
OYAPI int OYEXPORT | oyProfile_Release (oyProfile_s **profile)
| release and possibly deallocate a oyProfile_s object More...
OYAPI oyProfile_s *OYEXPORT | oyProfile_FromStd (oyPROFILE_e type, oyObject_s object)
| Create from default colour space settings. More...
OYAPI oyProfile_s *OYEXPORT | oyProfile_FromFile (const char *name, uint32_t flags, oyObject_s object)
| Create from file. More...
OYAPI oyProfile_s *OYEXPORT | oyProfile_FromMem (size_t size, const oyPointer block, uint32_t flags, oyObject_s object)
| Create from in memory blob. More...
OYAPI oyProfile_s *OYEXPORT | oyProfile_FromSignature (icSignature sig, oySIGNATURE_TYPE_e type, oyObject_s object)
| Create a fractional profile from signature. More...
OYAPI oyProfile_s *OYEXPORT | oyProfile_FromMD5 (uint32_t *md5, oyObject_s object)
| Look up a profile from it's md5 hash sum. More...
OYAPI int OYEXPORT | oyProfile_GetChannelsCount (oyProfile_s *profile)
| Number of channels in a colour space. More...
OYAPI icSignature OYEXPORT | oyProfile_GetSignature (oyProfile_s *profile, oySIGNATURE_TYPE_e type)
| Get ICC colour space signature. More...
OYAPI int OYEXPORT | oyProfile_SetSignature (oyProfile_s *profile, icSignature sig, oySIGNATURE_TYPE_e type)
| Set signature. More...
OYAPI void OYEXPORT | oyProfile_SetChannelNames (oyProfile_s *profile, oyObject_s *names_chan)
| Set channel names. More...
OYAPI const oyObject_s *OYEXPORT | oyProfile_GetChannelNames (oyProfile_s *profile)
| Get channel names. More...
OYAPI const char *OYEXPORT | oyProfile_GetChannelName (oyProfile_s *profile, int pos, oyNAME_e type)
| Get a channels name. More...
OYAPI const oyChar *OYEXPORT | oyProfile_GetID (oyProfile_s *profile)
| Get unique name. More...
OYAPI int OYEXPORT | oyProfile_Equal (oyProfile_s *profileA, oyProfile_s *profileB)
| Check if two profiles are equal by their hash sum. More...
OYAPI const oyChar *OYEXPORT | oyProfile_GetText (oyProfile_s *profile, oyNAME_e type)
| Get a presentable name. More...
OYAPI oyPointer OYEXPORT | oyProfile_GetMem (oyProfile_s *profile, size_t *size, uint32_t flag, oyAlloc_f allocateFunc)
| Get the ICC profile in memory. More...
OYAPI size_t OYEXPORT | oyProfile_GetSize (oyProfile_s *profile, uint32_t flag)
| Get the ICC profile in memory size. More...
OYAPI oyProfileTag_s *OYEXPORT | oyProfile_GetTagByPos (oyProfile_s *profile, int pos)
| Get a profile tag. More...
OYAPI oyProfileTag_s *OYEXPORT | oyProfile_GetTagById (oyProfile_s *profile, icTagSignature id)
| Get a profile tag by its tag signature. More...
OYAPI int OYEXPORT | oyProfile_GetTagCount (oyProfile_s *profile)
OYAPI int OYEXPORT | oyProfile_TagMoveIn (oyProfile_s *profile, oyProfileTag_s **obj, int pos)
| Add a tag to a profile. More...
OYAPI int OYEXPORT | oyProfile_TagReleaseAt (oyProfile_s *profile, int pos)
| Remove a tag from a profile. More...
OYAPI int OYEXPORT | oyProfile_AddTagText (oyProfile_s *profile, icSignature signature, const char *text)
| Add a text tag. More...
OYAPI const char *OYEXPORT | oyProfile_GetFileName (oyProfile_s *profile, int dl_pos)
| Get the ICC profile location in the filesystem. More...
OYAPI int OYEXPORT | oyProfile_GetDevice (oyProfile_s *profile, oyConfig_s *device)
| Obtain device information from a profile. More...
int | oyProfile_GetMD5 (oyProfile_s *profile, int flags, uint32_t *md5)
| Get the ICC profile md5 hash sum. More...
int | oyProfile_AddDevice (oyProfile_s *profile, oyConfig_s *device, oyOptions_s *options)
| Add device and driver informations to a profile. More...
Public Member Functions inherited from oyStruct_s
const char * | oyStruct_GetText (oyStruct_s *obj, oyNAME_e name_type, uint32_t flags)
| get a text dump More...

## Data Fields

oyStruct_Copy_f | copy
oyStruct_Release_f | release
Data Fields inherited from oyStruct_s
oyStruct_Copy_f | copy
oyStruct_Release_f | release

## Detailed Description

A profile and its attributes.

Version
  Oyranos: x.x.x

Since
  YYYY/MM/DD (Oyranos: x.x.x)

Date
  YYYY/MM/DD

## Member Function Documentation

int oyProfile_AddDevice | ( | oyProfile_s * | profile,
|  | oyConfig_s * | device,
|  | oyOptions_s * | options
| ) |  |

Add device and driver informations to a profile.

Function oyProfile_AddDevice

oyProfile_AddDevice() is for storing device/driver informations in a ICC profile. So the profile can be sent over internet and Oyranos, or an other CMS, can better match to a device/driver on the new host. The convention what to place into the ICC profile is dependent on each device class and its actual driver or driver type. The meta data is stored in the ICC 'meta' tag of type 'dict'.

Parameters

  [in,out] | profile | the profile
  [in] | device | device and driver informations

  [in]

  options

  - "key_prefix_required" : prefix accept only key names with the prefix Separation by point '.' is allowed.
  - "set_device_attributes"="true" will write "manufacturer", "model", "mnft" and "model_id" keys to the appropriate profile tags and fields.

Version
  Oyranos: 0.3.2

Since
  2009/05/18 (Oyranos: 0.1.10)

Date
  2011/08/21

References oyConfig_s::oyConfig_Count(), oyConfig_s::oyConfig_FindString(), oyConfig_s::oyConfig_Get(), oyFILTER_REG_OPTION, oyOption_s::oyOption_GetRegistration(), oyOption_s::oyOption_GetValueText(), oyOptions_s::oyOptions_FindString(), oyProfile_AddTagText(), oyProfile_GetMem(), oyProfile_GetTagByPos(), oyProfile_TagMoveIn(), oyProfileTag_s::oyProfileTag_New(), and oyProfileTag_s::oyProfileTag_Set().

OYAPI int OYEXPORT oyProfile_AddTagText | ( | oyProfile_s * | profile,
|  | icSignature | signature,
|  | const char * | text
| ) |  |

Add a text tag.

Function oyProfile_AddTagText

Version
  Oyranos: 0.1.10

Date
  2009/10/18

Since
  2009/10/18 (Oyranos: 0.1.10)

References oyNAME_NAME, oyProfile_GetSignature(), oyProfile_TagMoveIn(), oyProfileTag_s::oyProfileTag_Create(), oySIGNATURE_VERSION, oyStructList_s::oyStructList_MoveIn(), oyStructList_s::oyStructList_New(), and oyStructList_s::oyStructList_Release().

Referenced by oyProfile_AddDevice().

OYAPI oyProfile_s *OYEXPORT oyProfile_Copy | ( | oyProfile_s * | profile,
|  | oyObject_s | object
| ) |  |

copy or reference a Profile object

Function oyProfile_Copy

The function is for copying and for referencing. The reference is the most often used way, which saves resourcs and time.

Parameters

  [in] | profile | Profile struct object
  | object | NULL - means reference, the optional object triggers a real copy

References oyOBJECT_PROFILE_S.

Referenced by oyImage_s::oyImage_Create(), oyImage_s::oyImage_GetProfile(), oyImage_s::oyImage_SetCritical(), and oyProfile_FromStd().

OYAPI int OYEXPORT oyProfile_Equal | ( | oyProfile_s * | profileA,
|  | oyProfile_s * | profileB
| ) |  |

Check if two profiles are equal by their hash sum.

Function oyProfile_Equal

Version
  Oyranos: 0.1.8

Since
  2008/02/03 (Oyranos: 0.1.8)

Date
  2009/04/16

Referenced by oyProfile_GetFileName().

OYAPI oyProfile_s *OYEXPORT oyProfile_FromFile | ( | const char * | name,
|  | uint32_t | flags,
|  | oyObject_s | object
| ) |  |

Create from file.

Function oyProfile_FromFile

Supported are profiles with absolute path names, profiles in OpenICC profile paths and profiles relative to the current working path. Search will occure in this order.

Parameters

  [in] | name | profile file name
  [in] | flags | for future extension
  [in] | object | the optional base

flags supports OY_NO_CACHE_READ and OY_NO_CACHE_WRITE to disable cache reading and writing. The cache flags are useful for one time profiles or scanning large numbers of profiles.

Version
  Oyranos: 0.1.10

Since
  2007/11/0 (Oyranos: 0.1.9)

Date
  2010/05/18

References oyProfile_GetID().

Referenced by oyDeviceAskProfile2(), oyDeviceSetProfile(), oyDeviceSetup(), oyProfile_FromMD5(), oyProfile_GetFileName(), oyProfile_Install(), and oyProfiles_s::oyProfiles_Create().

OYAPI oyProfile_s *OYEXPORT oyProfile_FromMD5 | ( | uint32_t * | md5,
|  | oyObject_s | object
| ) |  |

Look up a profile from it's md5 hash sum.

Function oyProfile_FromMD5

Parameters

  [in] | md5 | hash sum
  [in] | object | the optional base

Returns
  a profile

Version
  Oyranos: 0.1.10

Since
  2009/03/20 (Oyranos: 0.1.10)

Date
  2009/03/20

References oyProfile_FromFile(), and oyProfile_Release().

OYAPI oyProfile_s *OYEXPORT oyProfile_FromMem | ( | size_t | size,
|  | const oyPointer | block,
|  | uint32_t | flags,
|  | oyObject_s | object
| ) |  |

Create from in memory blob.

Function oyProfile_FromMem

Parameters

  [in] | size | buffer size
  [in] | block | pointer to memory containing a profile
  [in] | flags | for future use
  [in] | object | the optional base

Since
  Oyranos: version 0.1.8

Date
  november 2007 (API 0.1.8)

References oyProfile_GetID().

Referenced by oyProfile_FromTaxiDB().

OYAPI oyProfile_s *OYEXPORT oyProfile_FromSignature | ( | icSignature | sig,
|  | oySIGNATURE_TYPE_e | type,
|  | oyObject_s | object
| ) |  |

Create a fractional profile from signature.

Function oyProfile_FromSignature

Parameters

  [in] | sig | signature
  [in] | type | type of signature to set
  [in] | object | the optional base

Version
  Oyranos: 0.1.8

Date
  2008/06/20

Since
  2007/06/20 (Oyranos: 0.1.8)

References oyProfile_SetSignature().

Referenced by oyDeviceSetup(), and oyProfiles_s::oyProfiles_ForStd().

OYAPI oyProfile_s *OYEXPORT oyProfile_FromStd | ( | oyPROFILE_e | type,
|  | oyObject_s | object
| ) |  |

Create from default colour space settings.

Function oyProfile_FromStd

Parameters

  [in] | type | default colour space
  [in] | object | the optional base

Since
  Oyranos: version 0.1.8

Date
  november 2007 (API 0.1.8)

References oyGetDefaultProfileName(), oyProfile_Copy(), and oyProfile_GetID().

Referenced by oyDeviceGetProfile(), oyImage_s::oyImage_CreateForDisplay(), and oyProfiles_s::oyProfiles_ForStd().

OYAPI const char *OYEXPORT oyProfile_GetChannelName | ( | oyProfile_s * | profile,
|  | int | pos,
|  | oyNAME_e | type
| ) |  |

Get a channels name.

Function oyProfile_GetChannelName

A convinience function to get a single name with a certain type.

Parameters

  [in] | profile | address of a Oyranos named colour structure
  [in] | pos | position of channel
  [in] | type | sort of text

Since
  Oyranos: version 0.1.8

Date
  november 2007 (API 0.1.8)

References oyOBJECT_PROFILE_S, oyProfile_GetChannelNames(), and oyProfile_GetChannelsCount().

OYAPI const oyObject_s *OYEXPORT oyProfile_GetChannelNames | ( | oyProfile_s * | profile | ) |

Get channel names.

Function oyProfile_GetChannelNames

Parameters

  [in] | profile | the profile

Since
  Oyranos: version 0.1.8

Date
  october 2007 (API 0.1.8)

References oyICCColourSpaceGetChannelName(), oyNAME_DESCRIPTION, oyNAME_NAME, oyNAME_NICK, oyOBJECT_PROFILE_S, oyProfile_GetChannelsCount(), oyProfile_GetSignature(), and oySIGNATURE_COLOUR_SPACE.

Referenced by oyProfile_GetChannelName().

OYAPI int OYEXPORT oyProfile_GetChannelsCount | ( | oyProfile_s * | profile | ) |

Number of channels in a colour space.

Function oyProfile_GetChannelsCount

Since
  Oyranos: version 0.1.8

Date
  november 2007 (API 0.1.8)

References oyICCColourSpaceGetChannelCount(), and oyOBJECT_PROFILE_S.

Referenced by oyConversion_s::oyConversion_CreateBasicPixelsFromBuffers(), oyConversion_CreateFromImage(), oyFilterPlug_s::oyFilterPlug_ResolveImage(), oyArray2d_s::oyImage_WritePPM(), oyProfile_GetChannelName(), oyProfile_GetChannelNames(), and oyProfile_SetChannelNames().

OYAPI int OYEXPORT oyProfile_GetDevice | ( | oyProfile_s * | profile,
|  | oyConfig_s * | device
| ) |  |

Obtain device information from a profile.

Function oyProfile_GetDevice

    oyConfig_s * device = oyConfig_FromRegistration( "//" OY_TYPE_STD "/config", object );
    oyProfile_GetDevice( profile, device );

Parameters

  [in] | profile | the profile
  [in,out] | device | the device description

Returns
  error

Version
  Oyranos: 0.1.10

Since
  2009/05/22 (Oyranos: 0.1.10)

Date
  2010/10/26

References oyOBJECT_PROFILE_S, oyOptions_s::oyOptions_SetSource(), oyOPTIONSOURCE_FILTER, oyProfile_GetTagById(), and oyProfileTag_s::oyProfileTag_GetText().

Referenced by oyProfiles_s::oyProfiles_DeviceRank().

OYAPI const char *OYEXPORT oyProfile_GetFileName | ( | oyProfile_s * | profile,
|  | int | dl_pos
| ) |  |

Get the ICC profile location in the filesystem.

Function oyProfile_GetFileName

This function tries to find a profile on disk matching a possibly memory only profile. In case the profile was previously opened from file or as a from Oyranos defaults the associated filename will simply be retuned.

Parameters

  profile | the profile
  dl_pos | -1, or the position in a device links source chain

Version
  Oyranos: 0.1.8

Since
  2008/02/01 (Oyranos: 0.1.8)

Date
  2008/02/01

References oyOBJECT_PROFILE_S, oyOptions_s::oyOptions_FindString(), oyOptions_s::oyOptions_SetFromText(), oyProfile_Equal(), oyProfile_FromFile(), oyProfile_GetTagById(), oyProfile_Release(), and oyProfileTag_s::oyProfileTag_GetText().

Referenced by oyDeviceSetup(), oyProfiles_s::oyProfiles_DeviceRank(), and oyProfiles_s::oyProfiles_ForStd().

OYAPI const oyChar *OYEXPORT oyProfile_GetID | ( | oyProfile_s * | profile | ) |

Get unique name.

Function oyProfile_GetID

the returned string is identical to oyNAME_ID

Since
  Oyranos: version 0.1.8

Date
  26 november 2007 (API 0.1.8)

References oyNAME_NICK, and oyOBJECT_PROFILE_S.

Referenced by oyProfile_FromFile(), oyProfile_FromMem(), oyProfile_FromStd(), and oyProfile_GetText().

int oyProfile_GetMD5 | ( | oyProfile_s * | profile,
|  | int | flags,
|  | uint32_t * | md5
| ) |  |

Get the ICC profile md5 hash sum.

Function oyProfile_GetMD5

The ICC profiles ID is returned. On request it can be recomputed through the OY_COMPUTE flag. That computed ID will be used internally as a hash value. The original profile ID can always be obtained through the OY_FROM_PROFILE flags until writing of the profile.

Parameters

  [in,out] | profile | the profile
  [in] | flags | OY_COMPUTE will calculate the hash OY_FROM_PROFILE - original profile ID
  [out] | md5 | the the ICC md5 based profile ID

Returns
  0 - good, 1 >= error, -1 <= issue(s)

Version
  Oyranos: 0.3.0

Since
  2011/01/30 (Oyranos: 0.3.0)

Date
  2011/04/10

References oyOBJECT_PROFILE_S.

Referenced by oyProfile_GetMem().

OYAPI oyPointer OYEXPORT oyProfile_GetMem | ( | oyProfile_s * | profile,
|  | size_t * | size,
|  | uint32_t | flag,
|  | oyAlloc_f | allocateFunc
| ) |  |

Get the ICC profile in memory.

Function oyProfile_GetMem

The prefered memory comes from the unmodified original memory. Otherwise a previously modified tag list is serialised into memory.

Version
  Oyranos: 0.1.10

Since
  2007/12/20 (Oyranos: 0.1.8)

Date
  2010/04/16

References oyNAME_DESCRIPTION, oyNAME_NAME, oyNAME_NICK, oyOBJECT_PROFILE_S, oyProfile_GetMD5(), oyProfile_GetText(), and oyStructList_s::oyStructList_Count().

Referenced by oyDeviceSetup(), oyProfile_AddDevice(), oyProfile_GetSize(), and oyProfile_Install().

OYAPI icSignature OYEXPORT oyProfile_GetSignature | ( | oyProfile_s * | profile,
|  | oySIGNATURE_TYPE_e | type
| ) |  |

Get ICC colour space signature.

Function oyProfile_GetSignature

    // show some profile properties
    oyProfile_s * p = ...; // get from somewhere
    icSignature vs = oyValueUInt32( oyProfile_GetSignature(p,oySIGNATURE_VERSION) );
    char * v = (char*)&vs;
    printf("  created %d.%d.%d %d:%d:%d\n",
             oyProfile_GetSignature(p,oySIGNATURE_DATETIME_YEAR),
             oyProfile_GetSignature(p,oySIGNATURE_DATETIME_MONTH),
             oyProfile_GetSignature(p,oySIGNATURE_DATETIME_DAY),
             oyProfile_GetSignature(p,oySIGNATURE_DATETIME_HOURS),
             oyProfile_GetSignature(p,oySIGNATURE_DATETIME_MINUTES),
             oyProfile_GetSignature(p,oySIGNATURE_DATETIME_SECONDS)
          );
    printf("  pcs: %s  colour space: %s version: %d.%d.%d\n",
          oyICCColourSpaceGetName( (icColorSpaceSignature)
                         oyProfile_GetSignature(p,oySIGNATURE_PCS) ),
          oyICCColourSpaceGetName( (icColorSpaceSignature)
                         oyProfile_GetSignature(p,oySIGNATURE_COLOUR_SPACE) ),
          (int)v[0], (int)v[1]/16, (int)v[1]%16
          );

Since
  Oyranos: version 0.1.8

Date
  november 2007 (API 0.1.8)

References oyOBJECT_PROFILE_S, oySIGNATURE_CLASS, oySIGNATURE_CMM, oySIGNATURE_COLOUR_SPACE, oySIGNATURE_CREATOR, oySIGNATURE_DATETIME_DAY, oySIGNATURE_DATETIME_HOURS, oySIGNATURE_DATETIME_MINUTES, oySIGNATURE_DATETIME_MONTH, oySIGNATURE_DATETIME_SECONDS, oySIGNATURE_DATETIME_YEAR, oySIGNATURE_INTENT, oySIGNATURE_MAGIC, oySIGNATURE_MANUFACTURER, oySIGNATURE_MODEL, oySIGNATURE_OPTIONS, oySIGNATURE_PCS, oySIGNATURE_PLATFORM, oySIGNATURE_SIZE, oySIGNATURE_VERSION, and oyValueUInt16().

Referenced by oyDeviceAskProfile2(), oyProfile_AddTagText(), oyProfile_GetChannelNames(), and oyProfile_Install().

OYAPI size_t OYEXPORT oyProfile_GetSize | ( | oyProfile_s * | profile,
|  | uint32_t | flag
| ) |  |

Get the ICC profile in memory size.

Function oyProfile_GetSize

The prefered memory comes from the unmodified original memory. Otherwise a previously modified tag list is serialised into memory.

Version
  Oyranos: 0.5.0

Date
  2012/10/05

Since
  2012/10/05 (Oyranos: 0.5.0)

References oyOBJECT_PROFILE_S, and oyProfile_GetMem().

OYAPI oyProfileTag_s *OYEXPORT oyProfile_GetTagById | ( | oyProfile_s * | profile,
|  | icTagSignature | id
| ) |  |

Get a profile tag by its tag signature.

Function oyProfile_GetTagById

Parameters

  [in] | profile | the profile
  [in] | id | icTagSignature

Since
  Oyranos: version 0.1.8

Date
  2 january 2008 (API 0.1.8)

References oyOBJECT_PROFILE_S, and oyProfileTag_s::oyProfileTag_Release().

Referenced by oyProfile_GetDevice(), oyProfile_GetFileName(), and oyProfile_GetText().

OYAPI oyProfileTag_s *OYEXPORT oyProfile_GetTagByPos | ( | oyProfile_s * | profile,
|  | int | pos
| ) |  |

Get a profile tag.

Function oyProfile_GetTagByPos

Parameters

  [in] | profile | the profile
  [in] | pos | header + tag position

Version
  Oyranos: 0.1.8

Date
  2008/02/06

Since
  2008/02/06 (Oyranos: 0.1.8)

References oyOBJECT_PROFILE_S.

Referenced by oyProfile_AddDevice().

OYAPI int OYEXPORT oyProfile_GetTagCount | ( | oyProfile_s * | profile | ) |

Function oyProfile_GetTagCount

Version
  Oyranos: 0.1.10

Since
  2008/01/01 (Oyranos: 0.1.8)

Date
  2009/12/29

References oyOBJECT_PROFILE_S, oyProfileTag_s::oyProfileTag_Release(), and oyStructList_s::oyStructList_Count().

OYAPI const oyChar *OYEXPORT oyProfile_GetText | ( | oyProfile_s * | profile,
|  | oyNAME_e | type
| ) |  |

Get a presentable name.

Function oyProfile_GetText

The type argument should select the following string in return:

- oyNAME_NAME - a readable XML element
- oyNAME_NICK - the hash ID
- oyNAME_DESCRIPTION - profile internal name (icSigProfileDescriptionTag)

Version
  Oyranos: 0.1.8

Since
  2007/11/26 (Oyranos: 0.1.8)

Date
  2008/06/23

References oyNAME_DESCRIPTION, oyNAME_NAME, oyNAME_NICK, oyOBJECT_PROFILE_S, oyProfile_GetID(), oyProfile_GetTagById(), oyProfileTag_s::oyProfileTag_GetText(), and oyWidgetTitleGet().

Referenced by oyFilterCore_s::oyFilterCore_GetText(), oyArray2d_s::oyImage_WritePPM(), oyProfile_GetMem(), oyProfile_Install(), and oyProfiles_s::oyProfiles_Create().

OYAPI oyProfile_s *OYEXPORT oyProfile_New | ( | oyObject_s | object | ) |

allocate a new Profile object

Function oyProfile_New

References oyOBJECT_OBJECT_S.

OYAPI int OYEXPORT oyProfile_Release | ( | oyProfile_s ** | profile | ) |

release and possibly deallocate a oyProfile_s object

Function oyProfile_Release

Parameters

  [in,out] | profile | Profile struct object

References oyOBJECT_PROFILE_S.

Referenced by oyDeviceSetup(), oyImage_s::oyImage_CreateForDisplay(), oyImage_s::oyImage_SetCritical(), oyProfile_FromMD5(), oyProfile_GetFileName(), oyProfile_Install(), oyProfiles_s::oyProfiles_Create(), oyProfiles_s::oyProfiles_DeviceRank(), and oyProfiles_s::oyProfiles_ForStd().

OYAPI void OYEXPORT oyProfile_SetChannelNames | ( | oyProfile_s * | profile,
|  | oyObject_s * | names_chan
| ) |  |

Set channel names.

Function oyProfile_SetChannelNames

The function should be used to specify extra channels or unusual colour layouts like CMYKRB. The number of elements in names_chan should fit to the channels count or to the colour space signature.

You can let single entries empty if they are understandable by the colour space signature. Oyranos will set them for you on request.

Parameters

  [in] | profile | profile
  [in] | names_chan | pointer to channel names

Since
  Oyranos: version 0.1.8

Date
  november 2007 (API 0.1.8)

References oyOBJECT_PROFILE_S, and oyProfile_GetChannelsCount().

OYAPI int OYEXPORT oyProfile_SetSignature | ( | oyProfile_s * | profile,
|  | icSignature | sig,
|  | oySIGNATURE_TYPE_e | type
| ) |  |

Set signature.

Function oyProfile_SetSignature

Parameters

  [in] | profile | the profile
  [in] | sig | signature
  [in] | type | type of signature to set

Version
  Oyranos: 0.1.8

Date
  2008/06/20

Since
  2007/06/20 (Oyranos: 0.1.8)

References oyOBJECT_PROFILE_S, oySIGNATURE_CLASS, oySIGNATURE_CMM, oySIGNATURE_COLOUR_SPACE, oySIGNATURE_CREATOR, oySIGNATURE_DATETIME_DAY, oySIGNATURE_DATETIME_HOURS, oySIGNATURE_DATETIME_MINUTES, oySIGNATURE_DATETIME_MONTH, oySIGNATURE_DATETIME_SECONDS, oySIGNATURE_DATETIME_YEAR, oySIGNATURE_INTENT, oySIGNATURE_MAGIC, oySIGNATURE_MANUFACTURER, oySIGNATURE_MODEL, oySIGNATURE_OPTIONS, oySIGNATURE_PCS, oySIGNATURE_PLATFORM, oySIGNATURE_SIZE, oySIGNATURE_VERSION, and oyValueUInt16().

Referenced by oyProfile_FromSignature(), and oyProfiles_s::oyProfiles_ForStd().

OYAPI int OYEXPORT oyProfile_TagMoveIn | ( | oyProfile_s * | profile,
|  | oyProfileTag_s ** | obj,
|  | int | pos
| ) |  |

Add a tag to a profile.

Function oyProfile_TagMoveIn

Version
  Oyranos: 0.1.10

Since
  2008/02/01 (Oyranos: 0.1.8)

Date
  2009/12/29

Initialise tag list.

Avoid double occurencies of tags.

References oyOBJECT_PROFILE_S, oyOBJECT_PROFILE_TAG_S, oyProfileTag_s::oyProfileTag_Release(), and oyStructList_s::oyStructList_MoveIn().

Referenced by oyProfile_AddDevice(), and oyProfile_AddTagText().

OYAPI int OYEXPORT oyProfile_TagReleaseAt | ( | oyProfile_s * | profile,
|  | int | pos
| ) |  |

Remove a tag from a profile.

Function oyProfile_TagReleaseAt

Version
  Oyranos: 0.1.8

Date
  2008/03/11

Since
  2008/03/11 (Oyranos: 0.1.8)

References oyOBJECT_PROFILE_S, and oyStructList_s::oyStructList_ReleaseAt().

## Field Documentation

oyStruct_Copy_f oyProfile_s::copy

copy function

oyStruct_Release_f oyProfile_s::release

release function