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From: Steven Enderle <enderle@mdn.de>
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To: Rob van den Tillaart <rvdt@oce.nl>
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Subject: [Tiff] Low resource tiff rotation
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Date: Thu, 13 May 2004 15:38:55 +0200
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This is what i did after trying "convert" of ImageMagick. It uses far 
more than 500MB per Image, like "convert" does. As i wrote, the images 
are under 150KB. Anyway, it takes 10 or more seconds to process a single 
image.

Our systems process between 100.000 and 300.000 images per hour usually 
on a single cpu. That is also the speed i have in mind for tiff rotation.

The Windows software we are using does never get over 50MB and runs 
smooth on a 700MHZ PC.

I guess, someone in the area of libtiff had this requirement before, and 
maybe some experience or hints on this topic. ImageMagick and netpbm are 
just unuseable for this.

The question is, if i got to code it myself, skip it once with windows 
software or if there are already tools available.

Thanks for your help

Kind regards

Steven Enderle

PS: We also use a lot of OCE hardware, which just works great!

Rob van den Tillaart wrote:
> 
> Steven Enderle wrote:
> 
>>Hello Rob,
>>
>>I thought off a minimalists approach, like tiffcp, tiffsplit, tiff2pdf
>>in the area of libtiff on unix, not windows.
> 
> 
> Have a look at:
> http://sourceforge.net/projects/netpbm/
> http://netpbm.sourceforge.net/doc/
> 
> regards,
> rob
> 
> 
>>Its needed for a one time job of about 50.000 images, but a tiff
>>rotating utility could be fine to have anyway.
>>
>>Kind regards
>>
>>Steven Enderle
>>

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