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Feedback and strobe effects

Posted: Sun Mar 18, 2007 4:59 am
by hipnosia
Hi all:
Is possible to create the effects feedback and strobe with some combination of parameters of masters controls or filter layer?

tnx&regards :roll:

Posted: Wed Mar 21, 2007 12:06 pm
by spongemonkey
I was able to come up with a sort of feedback thingie.
Using a clip with some good amount of black, I apply a Luma Key.
Then apply the Transformer > Particles.
Set Gravity at 0%, Size at 100%.
Aperture X & Y at 0%.
Speed at about, around 45%.
Radius 0%.
Life about 25%.
Particle Per Second about 95%.
Alpha In & Out & Apply Local Angle all On.

Also set Auto Rotate Z at about 50%.

This seems to work for me with clips that are mainly images and shapes on black. Adding things like a kaleidoscope filter does some nice things too.

Posted: Mon Mar 26, 2007 3:25 am
by hipnosia
hi:
Thanks for the tip, very nice.

Another tip to makes irregular polygons: using a clip with great rectangles and squares in black and white (use After effects to do it, with the effect pixelate.)
- Path / square / wireframe / div x= 100, div y =4 / disp. map max (or pick in BPM router layer) / sound 25% -50%
-Auto Rotate Y, or XY ...
Many variations can be done. :wink: