* ICC profile to image:
* Assign an ICC profile to an image
*
* Apply the "sRGB" ICC profile to an imported RGB image.
* Apply the "ISOcoated" ICC profile to an imported CMYK image.
*
*
* Required software: PDFlib/PDFlib+PDI/PPS 9
* Required data: RGB image file, CMYK image file, ICC profile
*/
package com.pdflib.cookbook.pdflib.color;
import com.pdflib.pdflib;
import com.pdflib.PDFlibException;
public class iccprofile_to_image
{
public static void main (String argv[])
{
/* This is where the data files are. Adjust as necessary. */
String searchpath = "../input";
String outfile = "iccprofile_to_image.pdf";
String title = "ICC profile to image";
pdflib p = null;
String imagefile;
int font, image, icchandle;
int x = 100, y;
try {
p = new pdflib();
p.set_option("searchpath={" + searchpath + "}");
/* This means we must check return values of load_font() etc. */
p.set_option("errorpolicy=return");
if (p.begin_document(outfile, "") == -1)
throw new Exception("Error: " + p.get_errmsg());
p.set_info("Creator", "PDFlib Cookbook");
p.set_info("Title", title + " $Revision: 1.9 $");
font = p.load_font("Helvetica", "unicode", "");
if (font == -1)
throw new Exception ("Error: " + p.get_errmsg());
/* Start page 1 */
p.begin_page_ext(0, 0, "width=a4.width height=a4.height");
/* --- Load and output an RGB image without any ICC profile --- *
* --- assigned to it --- *
*/
imagefile = "nesrin.jpg";
y = 450;
/* Load the RGB image. Just for our sample, ignore any ICC profile
* which might be embedded into the image.
*/
image = p.load_image("auto", imagefile, "honoriccprofile=false");
if (image == -1)
throw new Exception("Error: " + p.get_errmsg());
/* Fit the image proportionally into a box */
p.fit_image(image, x, y, "boxsize={400 300} fitmethod=meet");
p.fit_textline("RGB image without any ICC profile assigned", x, y-= 30,
"font=" + font + " fontsize=14");
p.close_image(image);
/* --- Load and output an RGB image with the "sRGB" ICC profile --- *
* --- assigned to it --- *
*/
/* Load the sRGB profile. sRGB is guaranteed to be always available */
icchandle = p.load_iccprofile("sRGB", "usage=iccbased");
if (icchandle == -1)
throw new Exception("Error: " + p.get_errmsg());
/* Load the RGB image, ignore any ICC profile which might be embedded
* into the image, and assign the sRGB profile to it
*/
image = p.load_image("auto", imagefile, "iccprofile=" + icchandle +
" honoriccprofile=false");
if (image == -1)
throw new Exception("Error: " + p.get_errmsg());
/* Fit the image proportionally into a box */
p.fit_image(image, x, y-=350, "boxsize={400 300} fitmethod=meet");
p.fit_textline("RGB image with the \"sRGB\" ICC profile assigned",
x, y-= 30, "font=" + font + " fontsize=14");
p.close_image(image);
p.end_page_ext("");
/* Start page 2 */
p.begin_page_ext(0, 0, "width=a4.width height=a4.height");
/* --- Load and output a CMYK image without any ICC profile --- *
* --- assigned to it --- *
*/
imagefile = "nesrin_cmyk.jpg";
y = 450;
/* Load the CMYK image. Just for our sample, ignore any ICC profile
* which might be embedded into the image.
*/
image = p.load_image("auto", imagefile, "honoriccprofile=false");
if (image == -1)
throw new Exception("Error: " + p.get_errmsg());
/* Fit the image proportionally into a box */
p.fit_image(image, x, y, "boxsize={400 300} fitmethod=meet");
p.fit_textline("CMYK image without any ICC profile assigned", x, y-= 30,
"font=" + font + " fontsize=14");
p.close_image(image);
/* --- Load and output a CMYK image with the "ISOcoated" --- *
* --- ICC profile assigned to it --- *
*/
/* Load the ISOcoated profile */
icchandle = p.load_iccprofile("ISOcoated", "usage=iccbased");
if (icchandle == -1)
throw new Exception("Error: " + p.get_errmsg());
/* Load the CMYK image, ignore any ICC profile which might be embedded
* into the image, and assign the sRGB profile to it
*/
image = p.load_image("auto", imagefile, "iccprofile=" + icchandle +
" honoriccprofile=false");
if (image == -1)
throw new Exception("Error: " + p.get_errmsg());
/* Fit the image proportionally into a box */
p.fit_image(image, x, y-=350, "boxsize={400 300} fitmethod=meet");
p.fit_textline("CMYK image with the \"ISOcoated\" ICC profile assigned",
x, y-= 30, "font=" + font + " fontsize=14");
p.close_image(image);
p.end_page_ext("");
p.end_document("");
} catch (PDFlibException e) {
System.err.print("PDFlib exception occurred:\n");
System.err.print("[" + e.get_errnum() + "] " + e.get_apiname() +
": " + e.get_errmsg() + "\n");
} catch (Exception e) {
System.err.println(e.getMessage());
} finally {
if (p != null) {
p.delete();
}
}
}
}