I think it would be way easier to use a PDF printer with grayscale setting
to accomplish your requirement. I don't know if its possible, but you try
to use the OpenOffice UNO API to load and convert the PDF.
Best regards
Benjamin
Leonard Rosenthol <leona...@pdfsages.com>
11.02.2009 20:13
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Re: [iText-questions] IText converting a PDF in colors to grayscale
There is nothing built into iText to accomplish this. You will need to
write the logic yourself, relying on iText to parse & manipulate the PDF
data structures while also using something like JAI to address images.
Leonard
On Wed, Feb 11, 2009 at 1:14 PM, Guillaume Guillaume <
guillaume.m...@gmail.com> wrote:
Hi folks,
I'm losing my energy to find how to convert an existing PDF in colors to
grayscale with IText, but I can't find the solution.
I tried to manipulate it with PDFStamper, tried to find any solution in
the web or int the API, but failed.
Someone know how to make it ? would be helpful ...
Best regards,
G.
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