Embedding an ICC Profile to jpg image.

["Paulo Soares" <psoares (at) consiste.pt>]

----- Original Message ----- 
From: "Prakhya, Ganesh" <ganesh.prakhya (at) hp.com>
To: "Post all your questions about iText here" 
<itext-questions (at) lists.sourceforge.net>
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 (at) lists.sourceforge.net
> [mailto:itext-questions-bounces (at) lists.sourceforge.net] 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 (at) lowagie.com>
> To: <itext-questions (at) lists.sourceforge.net>
> 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.


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