GIMP Usage

From Elvanör's Technical Wiki
Revision as of 17:09, 30 November 2007 by Elvanor (talk | contribs)
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Interface

  • If you run the GIMP under KDE, start it in a new desktop: that's currently the only way I found to get all the GIMP windows to reappear when working with multiple applications.
  • All tools have simple key shortcuts that are very useful, try to remember them.

Saving

  • PNG format allows you to choose the compression level. The default maximal compression level acts strangely (artifacts on the image), so if that happens reduce the compression level to 5-6.

Selection

  • When making a selection, for example with the rectangle tool, you have to confirm it by clicking on it. Until this click, the selection is easily modifiable by using the sub-rectangles appearing
  • A selection also usually shows the layer boundaries (which is a good thing).
  • You can create a new selection based on a layer "contents" (parts that are not transparent). This is done by clicking