Keystone Correction Workflow - Barco MCM-400 HFR User Manual

9. Advanced operation
9.1.2 Keystone correction workflow
Adjusting vertical and horizontal keystone
1. Open the Geometry edit dialog for 2 x 2 mode. See "Selecting the geometry level ", page 100. The default selected anchor point
is the left top corner of the image.
2. If required, select another anchor point of this level (i.e. corner points). See "Selecting an anchor point", page 102.
3. Move the selected anchor point to the desired position. See "Moving an anchor point in small steps", page 104 and "Moving an
anchor point in large steps", page 105.
Note: Anchor points should only be moved inside the visible image area since moving an anchor point to the outside causes
loss of image content.
Image 9-6
Keystone correction
4. Select each of the other anchor points in this level in turn and move them to the desired position to end up with a perfectly
rectangular image.
96 R5909056 MCM-400 HFR 11/05/2016