S_DissolveBubbleTransitions between two input clips using a bubble warping function. The first clip is warped away and faded out while the second clip is unwarped into place and faded in. The Dissolve Amount parameter should be animated to control the transition speed.In the Sapphire Transitions category.
Inputs:
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Parameters:
-
Load Preset:
Push-button
.
Brings up the Preset Browser to browse all available presets for this effect.
-
Save Preset:
Push-button
.
Brings up the Preset Save dialog to save a preset for this effect.
-
Dissolve Amount:
Default:
0,
Range:
0 to 1.
The transition ratio between the From and To inputs. Auto Trans must be disabled for this parameter to be used. This would normally be animated from 0 to 1 to perform a complete transition, and the curve can be adjusted for more detailed control over the timing of the dissolve. The Slow In and Slow Out parameters, if positive, also adjust the transition ratio internally for a smoother start and/or end to the transition.
-
Frequency:
Default:
8,
Range:
0.01 or greater.
The frequency of the bubble warping pattern. Increase for smaller bubbles, decrease for larger.
-
Frequency Rel Y:
Default:
1,
Range:
0.01 or greater.
The relative vertical frequency of the bubbles. Decrease for taller bubbles, increase for wider ones.
-
Amplitude:
Default:
1,
Range:
any.
Scales the amount of warping distortion.
-
Rel Amp2:
Default:
-1,
Range:
any.
The relative amplitude of the second input clip warping distortion. If this is positive instead of negative, the clip will be unwarped from the opposite direction.
-
Octaves:
Integer, Default:
1,
Range:
1 to 10.
The number of summed layers of noise. Each octave is twice the frequency and half the amplitude of the previous. A single octave gives a smooth texture. Adding octaves makes the result approach a fractal (1/f) noise texture.
-
Seed:
Default:
0.23,
Range:
0 or greater.
Used to initialize the random number generator. The actual seed value is not significant, but different seeds give different results and the same value should give a repeatable result.
-
Wrap:
X & Y, Popup menu, Default:
[
Reflect Reflect
].
Determines the method for accessing outside the borders of the source images.
-
No:
gives black beyond the borders.
- Tile: repeats a copy of the image.
- Reflect: repeats a mirrored copy. Edges are often less visible with this method.
- Tile: repeats a copy of the image.
-
No:
gives black beyond the borders.
-
Filter:
Check-box, Default:
on.
The type of convolution filter to blur with.