SpeedSix.TrailAll (Discreet Trailz Raptor)
PURPOSE
Trail generation simply compositin where the matte information controls the length of trail. No motion estimation. A pre-view tool as well as a simple trail.
INPUT CLIPS
1: Input Clip
: Clip to create the trails.
2: Background
: Background to composite result over.
3: Matte
: Matte to control trail locations.
TrailAll CONTROL PAGE
Restart (Pushbutton)
When changing styles or skipping frames, the true image will not be created. The new output image will be using the frame created from the old settings. Therefore to be sure, click on Restart and process a few frames to see the true picture.
Use Matte Clip (Checkbox Default: Off)
On: Take the red channel from the Matte clip and use it for the Alpha channel of the Input clip.
Off: Leave well alone.
Matte PreMultiply (Checkbox Default: Off)
On: Pre-multiply the Input clip by the Matte clip using the Red channel
Off: Do not pre-multiply.
Composite (Checkbox Default: Off)
Optionally composite over background.
Pre Multiplied (Checkbox Default: Off)
Are the images pre-multiplied or not?
Restart On Process (Checkbox Default: Off)
If available turn On immediately before processing to ensure that the first frame is taken from the clip with no flowing affecting it.