On 08.04.2010, at 23:25, Marcel Stör wrote:

> I had my first encounter with PDFBox today...I'm looking into ways to replace 
> a given color in a PDF. I've got some 80 PDFs in which one would like to 
> replace a blueish color with redish (adjust to customer's CI).
> 
> Google turned up PDFBox ConvertColorspace. So I tried.
> 
> java -cp commons-logging-1.1.1.jar:pdfbox-1.1.0.jar:log4j-1.2.15.jar 
> org.apache.pdfbox.ConvertColorspace -equiv 
> "CMYK:(80,60,0,0)=CMYK:(0,99,100,0)" fr_sample.pdf new_fr_sample.pdf
> -> see attached fr_sample.pdf

Ok, looks like mailman stripped the attachment...could have thought of that...
-> http://frightanic.com/misc/fr_sample.pdf

> The completion finished without error but the result is not what I expected. 
> All kinds of colors were replaced instead of just the "blue bars". Is PDFBox 
> not capable of doing what I want it to do or is there a problem with 
> fr_sample.pdf?

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