-label Function Command Line shake -label name Example shake uboat.iff -gamma 1.5 -label Test -blur 50 -mix Test This applies a gamma to the incoming image, and gives it a temporary
label Test. We then take that same image, and apply a blur
on it. Shake now knows about two images: Test, the image without
the blur, and the current sample, which has the blur. We use the mix
command to mix them together, just calling up Test. |