2008.11.27 15:41 "[Tiff] Basic (tiff) functions", by Uwe Dippel

2008.11.27 15:41 "[Tiff] Basic (tiff) functions", by Uwe Dippel

This might have been asked before, I tried Google, but without success:

How can I easily and quickly scale up by a factor of 2 in y-direction? (Incoming fax)

Is there any tool in libtiff to easily extract a region?

The tricky part is, that any suggestion like 'ImageMagick' is not helpful. We are developing an embedded system, so no X. And not much of processing power.

I consider it a wastage of resources, to always do something like

'tifftopnm | {pnmscale | pnmcut} |  pnmtotiff'.

Any faster suggestion is welcome,

Uwe