On Thu, Dec 13, 2001 at 08:28:37PM -0500, Jens Gecius wrote: | Hi folks! | | I just started scanning a couple of negatives at 1600dpi and am trying | to work with them in the gimp. | | Unfortunately, I don't see the gimp being nice to memory. I have 1G on | board, a 768M swap partition, and /tmp has another 950M free. Alls | available (swap actually was never used). | | Now I load ONE image (the scan, approx. 60M) in Gimp and usage of | memory by gimp is 40M. *Additionally* Gimp eats up 430M (!!) in /tmp. | | And if I do some copy/paste-new/save/close, after 2 or 3 turns my /tmp | is eaten up. No more space available. 950M eaten to keep ONE image?? | This seems to me kind of ridiciulous. | | Any idea how to cope that? I use image tile size 24M, conservative | memory usage (tried without that - same). | | And please no hints like "get a bigger hd for tmp". This whole | swapping while mem _is_ available makes no sense to me.
gimp does that because it is such a memory hog, and it wants to be nicer to other apps. How many levels of undo have you enabled? 60MB is a big picture, and if you do some operations, gimp must save the old state of the image so that you can undo the operation. Thus lots of memory/swap usage. If you reduce the size of the image, or the resolution, it would decrease the resources required to process it. HTH, -D -- He who finds a wife finds what is good and receives favor from the Lord. Proverbs 18:22