**fScan Reference Manual, Chapter 3 (KeyCmds:SurfKeys): adjust **
===== Adjust -- Generate a series of images by adjusting one display parameter =====
**usage: key,framesize,stepsize,nframes,frame0,flag A**
	
  KEY=0  The most recent interactive adjustment mode -- move_key()
      1   brightness
      2   threshold
      3   slice
      4   timepoint
      5   offset
      6   scale
      7   rotate
      8   zoom
      9   morph
     10   contrast
     11   color
     12   transparency
   The following values can be added to KEY  
    100   X axis
    200   Y axis
    300   Z axis
   1000   Thumbnail flag -- combined with other modes
		
  FRAMESIZE - how big is frame? If FRAMESIZE > 10, it is assumed to be
         desired framewidth in pixels (frameheight will be adjusted to keep 
         aspect ratio of w0).
    if FRAMESIZE <= 10, it is assumed to be ZOOMINDEX factor as:
         zoomindex:     ... -5  -4  -3  -2  -1  0  1  2 3 4 5 ...
         scale factor:  ... 1/5 1/4 1/3 1/2 2/3 1 3/2 2 3 4 5 ...
  STEPSIZE - how big is each frame adjustment step
  NFRAMES - how many adjustment images to create
  FRAME0 - which window frame to use as reference image
  FLAG - bit flag
        1 - center adjustment:  1/2 the frames should be down and half up
            (relative to frame0 starting value); frame0 will appear in middle 
            of adjustment list
        2 - animate result

**See Also:**\\
[[jvs:fscan|fScan Home]],
[[jvs:fscan:manual|fScan Manual]],
[[jvs:fscan:manual:chapter3|KeyCmds]],
[[jvs:fscan:manual:chapter3:surfkeys|SurfKeys]],
[[jvs:fscan:manual:help|Manual Help]]