I'm trying to trace an image, and I can't seem to find a way to tell it how many colors to trace. Is there a way to tell it only to trace a certain number of colors? Is there a way to set the threshold for color tracing?

Take a look at this image. Change the underlined number.

Thanks. But what about threshold? Also, what does SIOX do? Stack scans seems to have no effect

You can read about all those settings at http://tavmjong.free.fr/INKSCAPE/MANUAL/html/Trace.html

Rylin wrote:Thanks. But what about threshold? Also, what does SIOX do? Stack scans seems to have no effect

Oh. It's important you have the item you want to trace selected.