feedb0x

feedb0x is a modular video feedback plugin for Resolume, designed to emulate the behavior and spirit of analog video feedback setups. Inspired by hardware loops involving vintage video mixers, video processors, and effect units, it offers a wide range of creative control over feedback behavior—including position, scale, color, and keying, with modulation/animation available on most parameters.

From subtle textures to explosive distortions, feedb0x reacts dynamically to input and modulation, letting you push feedback into unexpected and evolving territories.


FEEDBACK STAGES:
Video Input + Mixer:
- Video In R/G/B/All Channel Selection
- Video Mix Modes (50 Add, 50 Burn, 50 Difference, 50 Distance, 50 Dodge, 50 Lighten, 50 Mask, 50 Multiply, 50 Overlay, 50 Subtract)
- Video Mix (Intensity)

XForm:
- X Position
- Scroll
- Y Position
- Roll
- Rotation
- X Scale
- Y Scale
- LFOs modulation inputs for X/Y Position, Rotation and X/Y Scale

Video Processor:
- Brightness
- Contrast
- Color Phase
- Color Phase Scale
- Color Saturation
- LFOs modulation inputs for Brightness and Color Phase

Keyer:
- Black Keyer
- White Keyer
- Key Border Size
- Key Border Brightness
- Key Border Hue
- Key Border Saturation
- LFOs modulation input for Key Border Hue

Freeze/Strobo:
- On/Off Switch
- Freeze Time


AUX STAGES:
Ramps (periodic distortions):
- Horizontal Ramp Volume (intensity)
- Horizontal Ramp Speed
- Vertical Ramp Volume (intensity)
- Vertical Ramp Speed

LFOs (Low Frequency Oscillators):
- 3 available LFOs
- Selectable waveshape: Sine, Square, Saw
- Amplitude control
- BPM control
- Each can be assigned independently to: X/Y Position, Rotation, X/Y Scale, Brightness,Color Phase and Key Border Hue


OTHER FEATURES:
- Smooth ON/OFF switch for MIDI smoothing
- Smooth duration control (interpolation time in milliseconds)


USER GUIDE:
https://drive.google.com/file/d/1KjX3UGsY6SYopLLBk7hpFvNaxAtvtFc1/view?usp=sharing