public static bool ImageHasIccProfile(
Stream stream,
int pageNumber
)
public:
static bool ImageHasIccProfile(
Stream^ stream,
int pageNumber
)
def ImageHasIccProfile(self,stream,pageNumber):
stream
The stream containing the ICC profile.
pageNumber
1-based index of the page within the file that contains the ICC profile.
true if this stream has an embedded ICC Profile; false, if it does not.
using Leadtools;
using Leadtools.ColorConversion;
using Leadtools.Codecs;
public string IccfileName = Path.Combine(LEAD_VARS.ImagesDir, "ReadFromImage.icc");
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, "11800-Embedded_RGB.png");
// If image has ICC profile then load it
if (IccProfileExtended.ImageHasIccProfile(fileName, 1))
iccProfile.ReadFromImage(fileName, 1);
else
throw new Exception("ICC Profile not found");
// At this point, the iccProfile object contains the ICC profile that was found in the image
// For this example, save it in a seperate ICC profile file
// Generate the profileId. For the time being, it will be filled with 0's
iccProfile.GenerateProfileId();
// Generate the new ICC profile by updating the Data Array and then generating the file
iccProfile.UpdateDataArray();
iccProfile.GenerateIccFile(IccfileName);
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images";
}
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