OscilloscopeΒΆ

kdenlive2304_effects-oscilloscope

Description

This effect/filter creates a 2D video oscilloscope overlay. Useful to measure spatial impulse, step responses, chroma delays, etc. If you need more parameters to control, use the Oscilloscope (advanced) effect.

Parameters

Parameter

Value

Description

av.x / av.y

Set scope center x / y position

av.s

Set scope size, relative to frame diagonal

av.t

Set scope tilt/rotation

av.o

Set scope opacity

av.tx / av.ty

Set trace center x /y position

av.tw / av.th

Set trace width / height, relative to width / height of frame

av.c

Set which components to trace. By default it traces YUV components.

Components Matrix

av.c Value

Component

0

None

1

Y

2

U

3

YU

4

V

5

YV

6

UV

7 (default)

YUV

8..15

repeat