Embedding an ICC Profile to jpg image. 2006-08-31 - By Prakhya, Ganesh
Back
Hi Paulo,
I converted the icc profile of my image to US Web Coated SWOP using
Photoshop. My programme working fine and it created a PDFx compliant
document. However, my requirement is to embedd an icc profile
programatically OR as you suggested, mapping the default colorspace
without changing the jpg itself.
I observed the difference in the quality of PDF also, it was NOT up to
the mark. I am enclosing my code as attachment.
Can you elaborate me more on this, if you have any sample code for this,
that will be great help for me.
- Ganesh.
-- --Original Message-- --
From: itext-questions-bounces@(protected)
[mailto:itext-questions-bounces@(protected)] On Behalf Of
Paulo Soares
Sent: Wednesday, August 30, 2006 8:32 PM
To: Post all your questions about iText here
Subject: Re: [iText-questions] Embedding an ICC Profile to jpg image.
-- -- Original Message -- --
From: "Prakhya, Ganesh" <ganesh.prakhya@(protected)>
To: "Post all your questions about iText here"
<itext-questions@(protected)>
Sent: Wednesday, August 30, 2006 2:23 PM
Subject: Re: [iText-questions] Embedding an ICC Profile to jpg image.
> Hi Paulo,
>
> There is NO ICC profile attached to the image I am using. I am
assuming
> this by the following code.
>
> Image img = Image.getInstance(imageFile);
> System.out.println(img.hasICCProfile());
>
> This returning false. Is there any other way to check whether an ICC
> profile presnet or not?
>
Only by analysing the jpeg. I think you can get away without using a
profile
by mapping the default colorspace. Have a look in the pdfx and pdf
specs.
Paulo
> -- Ganesh.
>
>
> -- --Original Message-- --
> From: itext-questions-bounces@(protected)
> [mailto:itext-questions-bounces@(protected)] On Behalf Of
> Paulo Soares
> Sent: Wednesday, August 30, 2006 6:22 PM
> To: Post all your questions about iText here
> Subject: Re: [iText-questions] Embedding an ICC Profile to jpg image.
>
> As far as I know jpeg images carry their own ICC profile, if any. I
> suspect that you may have to change the image before inserting it with
> iText.
>
> Paulo
>
> -- -- Original Message -- --
> From: "bruno" <bruno@(protected)>
> To: <itext-questions@(protected)>
> Sent: Wednesday, August 30, 2006 1:43 PM
> Subject: Re: [iText-questions] Embedding an ICC Profile to jpg image.
>
>
>> You used the wrong mailinglist address.
>> I forward your mail.
>>
>> Prakhya, Ganesh wrote:
>>
>>> I have a template which has a copy hole for putting jpg image and I
> am
>>> using this template for multiple page generation. I want print ready
>>> PDFx document, so, I embedded an ICC profile with the following
code.
>>> After this, I was NOT able to see the Image in my generated pdf
> document.
>>>
>>> Embedding an ICC Profile to jpg image.
>>>
>>> ICC_Profile iccProfile =
>>>
>
ICC_Profile.getInstance(C:\\WINDOWS\\system32\\spool\\drivers\\color\\US
> WebCoatedSWOP.icc);
>>>
>>> img.tagICC(iccProfile);
>>>
>>> This is how I am setting conformance level.
>>>
>>> PdfWriter writer = PdfWriter.getInstance(document, new
>>> FileOutputStream(targetFile));
>>> writer.setPDFXConformance(PdfWriter.PDFX32002);
>>> FontFactory.registerDirectories();
>>>
>>> I embedded all the fonts. I have NO problem regarding fonts. How can
> I
>>> embedd an ICC profile to an image so that the document will be
>>> conforming to PDFx standard.
-- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
-
Using Tomcat but need to do more? Need to support web services,
security?
Get stuff done quickly with pre-integrated technology to make your job
easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache
Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
__ ____ ____ ____ ____ ____ ____ ____ ____ ____
iText-questions mailing list
iText-questions@(protected)
https://lists.sourceforge.net/lists/listinfo/itext-questions
-- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- -----
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
__ ____ ____ ____ ____ ____ ____ ____ ____ ____
iText-questions mailing list
iText-questions@(protected)
https://lists.sourceforge.net/lists/listinfo/itext-questions
|
|
