public IccProfileExtended(
IccHeader header,
IccTagList tagList,
byte[] tagData,
byte[] data
)
Public Function New( _
ByVal header As IccHeader, _
ByVal tagList As IccTagList, _
ByVal tagData() As Byte, _
ByVal data() As Byte _
)
public:
IccProfileExtended(
IccHeader header,
IccTagList tagList,
array<byte>^ tagData,
array<byte>^ data
)
header
IccHeader class that has all the ICC header's data.
tagList
IccTagList class that contains information and data about all the tags in the ICC profile.
tagData
Array that contains all the tags data.
data
Array that contains all the ICC profile's data.
In this example, we will create an ICC header, and then load ICC tags list and ICC tags data from another profile, and create our own profile out of them.
using Leadtools;
using Leadtools.ColorConversion;
public void IccProfileExtendedConstructorExample()
{
// load an Icc Profile
string IccfileName = Path.Combine(LEAD_VARS.ImagesDir, "ICCv42.icc");
IccProfileExtended iccProfile = new IccProfileExtended(IccfileName);
// create the new header
IccHeader header = IccHeader.Empty;
header.CmmID = 0x6170706C; // any CMM ID
header.DeviceClass = IccProfileClassType.DeviceLinkClass;
header.ColorSpace = IccColorspaceType.LabData;
header.Pcs = IccColorspaceType.LabData;
header.ProfileSignature = 0x61637370; // any profile signature
header.Platform = IccPlatformSignatureType.MacintoshSignature;
header.Flags = IccProfileFlags.None;
header.Manufacturer = 0x46464549; // any manufacturer
header.Model = 0x0; // any model
header.Attributes = IccProfileMediaFlags.ColorMedia;
header.RenderingIntent = IccRenderingIntentType.AbsoluteColorimetric;
header.Creator = 0x46464549; // any creator
// set the system date/time as the date/time of the Icc Profile
System.DateTime sysDateTime = System.DateTime.Now;
IccDateTime iccDateTime = new IccDateTime((ushort)sysDateTime.Year,
(ushort)sysDateTime.Month,
(ushort)sysDateTime.Day,
(ushort)sysDateTime.Hour,
(ushort)sysDateTime.Minute,
(ushort)sysDateTime.Second);
header.DateTime = iccDateTime;
// copy the tag list
int counter, numberOfTags;
numberOfTags = iccProfile.TagList.Tags.Length;
IccTag[] tags = new IccTag[numberOfTags];
for (counter = 0; counter < numberOfTags; counter++)
{
tags[counter] = new IccTag(iccProfile.TagList.Tags[counter].Signature,
iccProfile.TagList.Tags[counter].Offset,
iccProfile.TagList.Tags[counter].Size);
}
IccTagList tagList = new IccTagList(tags);
// copy the tag data
byte[] tagData = new byte[iccProfile.TagData.Length];
iccProfile.TagData.CopyTo(tagData, 0);
// create the new ICC profile, the Data array parameter will not be passed, because it will be
// updated when calling UpdateDataArray() method.
IccProfileExtended newIccProfile = new IccProfileExtended(header, tagList, tagData, null);
// generate the profileId. For the time being, it will be filled with 0's
newIccProfile.GenerateProfileId();
// finally generate the new Icc Profile by updating the Data Array
// and then generating the file
newIccProfile.UpdateDataArray();
string IccExtfile = Path.Combine(LEAD_VARS.ImagesDir, "IccProfileExtendedConstructorCS.icc");
newIccProfile.GenerateIccFile(IccExtfile);
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS21\Resources\Images";
}
Imports Leadtools
Imports Leadtools.ColorConversion
Public Sub IccProfileExtendedConstructorExample()
' load an Icc Profile
Dim iccProfile As New IccProfileExtended(Path.Combine(LEAD_VARS.ImagesDir, "ICCv42.icc"))
' create the new header
Dim header As IccHeader = IccHeader.Empty
header.CmmID = &H6170706C
header.DeviceClass = IccProfileClassType.DeviceLinkClass
header.ColorSpace = IccColorspaceType.LabData
header.Pcs = IccColorspaceType.LabData
header.ProfileSignature = &H61637370
header.Platform = IccPlatformSignatureType.MacintoshSignature
header.Flags = IccProfileFlags.None
header.Manufacturer = &H46464549
header.Model = 0
header.Attributes = IccProfileMediaFlags.ColorMedia
header.RenderingIntent = IccRenderingIntentType.AbsoluteColorimetric
header.Creator = &H46464549
' set the system date/time as the date/time of the Icc Profile
Dim sysDateTime As System.DateTime = System.DateTime.Now
Dim iccDateTime As New IccDateTime(CUShort(sysDateTime.Year),
CUShort(sysDateTime.Month),
CUShort(sysDateTime.Day),
CUShort(sysDateTime.Hour),
CUShort(sysDateTime.Minute),
CUShort(sysDateTime.Second))
header.DateTime = iccDateTime
' copy the tag data
Dim counter, numberOfTags As Integer
numberOfTags = iccProfile.TagList.Tags.Length
Dim tags(numberOfTags - 1) As IccTag
For counter = 0 To (numberOfTags - 1)
tags(counter) = New IccTag(iccProfile.TagList.Tags(counter).Signature,
iccProfile.TagList.Tags(counter).Offset,
iccProfile.TagList.Tags(counter).Size)
Next counter
Dim tagsList As New IccTagList(tags)
' copy the tag data
Dim tagData(iccProfile.TagData.Length - 1) As Byte
iccProfile.TagData.CopyTo(tagData, 0)
' create the new ICC profile, the Data array parameter will not be passed, because it will be
' updated when calling UpdateDataArray() method.
Dim newIccProfile As New IccProfileExtended(header, tagsList, tagData, Nothing)
' generate the profileId. For the time being, it will be filled with 0's
newIccProfile.GenerateProfileId()
' finally generate the new Icc Profile by updating the Data Array
' and then generating the file
newIccProfile.UpdateDataArray()
newIccProfile.GenerateIccFile(Path.Combine(LEAD_VARS.ImagesDir, "IccProfileExtendedConstructorVB.icc"))
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\LEADTOOLS21\Resources\Images"
End Class
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