Loads an embedded ICC profile from a file.
public void ReadFromImage(
string fileName,
int pageNumber
)
Public Overloads Sub ReadFromImage( _
ByVal fileName As String, _
ByVal pageNumber As Integer _
)
public:
void ReadFromImage(
String^ fileName,
int pageNumber
)
fileName
Character string containing the name of the file that contains the embedded ICC profile.
pageNumber
1-based index of the page within the file that contains the ICC profile.
This example loads an ICC profile that is embedded in an image, and saves it as a separate ICC profile file.
using Leadtools;
using Leadtools.ColorConversion;
public void ReadFromImageExample()
{
// create an ICC profile object
IccProfileExtended iccProfile = new IccProfileExtended();
// load the ICC from an image, by specifying the image's name, and the 1-based page number that contains the ICC.
// to load the ICC from an Image that is in a stream, put the stream instead of the file name.
string fileName = Path.Combine(LEAD_VARS.ImagesDir, "ImageWithIcc.tif");
//if image has icc profile then load it.
if (IccProfileExtended.ImageHasIccProfile(fileName, 1))
{
iccProfile.ReadFromImage(fileName, 1);
}
// at this point, the iccProfile object contains the ICC profile that was found in the image,
// you can use it as you want, but for this example, we will save it in a seperate ICC profile file.
// generate the profileId. For the time being, it will be filled with 0's
iccProfile.GenerateProfileId();
// finally generate the new Icc Profile by updating the Data Array
// and then generating the file
iccProfile.UpdateDataArray();
string IccfileName = Path.Combine(LEAD_VARS.ImagesDir, "ReadFromImageCS.icc");
iccProfile.GenerateIccFile(IccfileName);
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
Imports Leadtools
Imports Leadtools.ColorConversion
Public Sub ReadFromImageExample()
' create an ICC profile object
Dim iccProfile As New IccProfileExtended()
' load the ICC from an image, by specifying the image's name, and the 1-based page number that contains the ICC.
' to load the ICC from an Image that is in a stream, put the stream instead of the file name.
iccProfile.ReadFromImage(Path.Combine(LEAD_VARS.ImagesDir, "ImageWithIcc.tif"), 1)
' at this point, the iccProfile object contains the ICC profile that was found in the image,
' you can use it as you want, but for this example, we will save it in a seperate ICC profile file.
' generate the profileId. For the time being, it will be filled with 0's
iccProfile.GenerateProfileId()
' finally generate the new Icc Profile by updating the Data Array
' and then generating the file
iccProfile.UpdateDataArray()
iccProfile.GenerateIccFile(Path.Combine(LEAD_VARS.ImagesDir, "ReadFromImageVB.icc"))
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
Your email has been sent to support! Someone should be in touch! If your matter is urgent please come back into chat.
Chat Hours:
Monday - Friday, 8:30am to 6pm ET
Thank you for your feedback!
Please fill out the form again to start a new chat.
All agents are currently offline.
Chat Hours:
Monday - Friday
8:30AM - 6PM EST
To contact us please fill out this form and we will contact you via email.