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Posted to fop-users@xmlgraphics.apache.org by "Bellinger, Michael" <mi...@ADBag.de> on 2002/11/04 11:29:46 UTC

Embedding TIFF in PDF results in huge filesize

I am embedding TIFF images into a PDF document to enable users to watch and
print the images from their browser without having a tiff-plugin. The TIFF
images are usually at 200 - 300 dpi (black/white) and use CCITT Fax Gr.4
compression. Embedding them in the PDF results in a filesize nearly 4 times
bigger than the original TIFF (e.g. the Tiff is 57 kByte, the resulting PDF
is 183 kBytes). Is there a way to reduce the filesize of the generated PDF?

Thanks for you help,


Michael Bellinger

Re: Embedding TIFF in PDF results in huge filesize

Posted by Jeremias Maerki <de...@greenmail.ch>.
See my answer to Phil Dickinson just a few moments ago. It seems to
apply to you, too.

Here's the link:
http://marc.theaimsgroup.com/?l=fop-user&m=103640636016829&w=2

On Mon, 4 Nov 2002 11:29:46 +0100  Bellinger, Michael wrote:
> I am embedding TIFF images into a PDF document to enable users to watch and
> print the images from their browser without having a tiff-plugin. The TIFF
> images are usually at 200 - 300 dpi (black/white) and use CCITT Fax Gr.4
> compression. Embedding them in the PDF results in a filesize nearly 4 times
> bigger than the original TIFF (e.g. the Tiff is 57 kByte, the resulting PDF
> is 183 kBytes). Is there a way to reduce the filesize of the generated PDF?
> 
> Thanks for you help,
> 
> 
> Michael Bellinger

Jeremias Maerki


Re: Embedding TIFF in PDF results in huge filesize

Posted by Keiron Liddle <ke...@aftexsw.com>.
On Mon, 2002-11-04 at 11:29, Bellinger, Michael wrote:
> I am embedding TIFF images into a PDF document to enable users to watch and
> print the images from their browser without having a tiff-plugin. The TIFF
> images are usually at 200 - 300 dpi (black/white) and use CCITT Fax Gr.4
> compression. Embedding them in the PDF results in a filesize nearly 4 times
> bigger than the original TIFF (e.g. the Tiff is 57 kByte, the resulting PDF
> is 183 kBytes). Is there a way to reduce the filesize of the generated PDF?

One option you could try is using batik with svg. I believe that batik
can handle the tiff image and it could output jpg, png, I don't know
what size it would end up at though.

> Thanks for you help,
> 
> 
> Michael Bellinger