Compositing node
Threshold
Converts the image to pure black and white based on a brightness cutoff point.
What it does
Threshold is a compositing node: it layers, masks and routes pictures. It takes picture in and gives picture out.
Inputs and outputs
Inputs
- picture input
Outputs
- picture out
Controls
Every control with a range can be driven by a modulator, a note, an audio level or a sketch.
| Control | Range or options | Default |
|---|---|---|
| threshold | 0 to 1 | 0.5 |
Example patch
This patch wires Threshold to what it needs and shows the result. Download it, then use File, Open in Infinite, or read it here: it is plain text.
infinite-patch 1
rev 2
# Threshold: a starting patch for the Threshold node
node 1 Compositing threshold
id node
pos 520 300
end
node 2 Source Ramp
id in0
pos 0 300
end
node 3 Utility Output
id out
pos 1080 300
end
cable node 0 in0
cable out 0 node