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Re: converting a pdf to tiff with multiple channels
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Re: converting a pdf to tiff with multiple channels


  • Subject: Re: converting a pdf to tiff with multiple channels
  • From: Julio Bianco <email@hidden>
  • Date: Tue, 15 Aug 2006 09:22:15 -0300

Hi,
I'll re ask my question, because I have no answer and I need it. My question is how to write a tiff file from scratch adding several color channels. That means, can I write a fiew NSImage objects I obtain from somewhere else into different color channels in a new tiff file?


Thanks in advance
Julio

On Aug 14, 2006, at 10:56 AM, Julio Bianco wrote:

Hi all,
I'm trying to perform a conversion between a pdf and a tiff, and following some previous mails I was able to convert a pdf file to several tiff files, but what I need to do is to convert this pdf file to ONE tiff file that contains one color channel for any page get from the pdf file.
The major issue is that is possible to have an unknown amount of pages, and then an equal amount of channels, because I need to create tiff file with CMYK channels plus a few pantone channels, but I don't know how to create a file with an unknown amount of channels.
Can someone tell me how to do it? or at least how to create a tiff file with more than one color channel.
Thanks in advance


Julio


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References: 
 >converting a pdf to tiff with multiple channels (From: Julio Bianco <email@hidden>)

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