User manual

DVO Effects
288
© 2014 Digital Vision
UM-2014.1-07
DVO Alias
DVO Alias takes care of the negative side effects of out-of-band vertical
frequencies that show up on-screen as line flicker or “twitter”.
This is commonly seen in footage containing venetian blinds or car
grills.
Parameters
Enable
This toggle button allows you to enable/disable the DVO Alias effect. By
default, as soon as the effect is added it is applied/enabled.
Cutoff Frequency
This controls the amount of filtering and selects for the maximum vertical
bandwidth to keep
A setting of 100% equals a full bypass.
You should start at a high value and lower until the flickering has been
removed.
Range :
0 to 100
Default :
70%
Colour
The drop-down list will default to the project setting for the input format. You
need to set this control according to the material that you are working with. If
the footage was shot with a video camera, select a linear format. If this
control is not set correctly the material may not be processed properly.
Default :
From Project