Barco Projector Toolset, Reference Manual

Page: 108 / 245

7. Configurator, Projector alignment settings
Vertical resolution of 1 projector : 768 for Graphics versions, 1024 for Reality versions, 1050 for SXGA
projectors.
Total vertical screen resolution : [(Vertical resolution of 1 projector) x 2] minus (overlap)
Vertical Resolution source : number of active lines of the source
Adjustment of Active lines (Lact) of the fi rst projector
1. Go to Adjustment tab –> Input settings pane –> Adjust menu of fi rst projector.
2. Enter value for vertical active (= Lact) as follows :
Lact = [(vert.. resolution of 1 projector)/(Total Vert. screen resolution)] x (Vert. resolution source)
3. Vertical start (= Lstart) remains the same.
Adjustment of Active lines (Lact) of second projector
1. Go to Adjustment tab –> Input settings pane –> Adjust menu of second projector.
2. Enter value for vertical active (= Lact) as follows :
Lact = [(vert.. resolution of 1 projector)/(Total Vert. screen resolution)] x (Vert. resolution source)
3. Vertical start (= Lstart) = original start + [(Vert. resolution source) minus (newly calculated Lact)]
Example
Vertical resolution source : 1200 lines
Vertical resolution projector 1 & 2: 768 lines
Overlap : 50 lines
Total vertical screen size : 1486 lines
Lact projector 1 = (768 / 1486) x 1200 = 620 lines
Lact projector 2 = (768 / 1486/) x 1200 = 620 lines
Lstart projector 2 = Lstart projector 1 + (1200 – 620)
7.7.6 ScenergiX size adjustment (white level adjustment)
What can be done with the manipulations pane?
The Top, bottom, left or right item set the blending zone.
104 R5976924 PROJECTOR TOOLSET 16/04/2009