oscilloscope
2D Video Oscilloscope.
Useful to measure spatial impulse, step responses, chroma delays, etc.
It accepts the following parameters:
- x
Set scope center x position.
- y
Set scope center y position.
- s
Set scope size, relative to frame diagonal.
- t
Set scope tilt/rotation.
- o
Set trace opacity.
- tx
Set trace center x position.
- ty
Set trace center y position.
- tw
Set trace width, relative to width of frame.
- th
Set trace height, relative to height of frame.
- c
Set which components to trace. By default it traces first three components.
- g
Draw trace grid. By default is enabled.
- st
Draw some statistics. By default is enabled.
- sc
Draw scope. By default is enabled.