PIXELMATRIX / ENGINEERING APPS

Tools built for the show.

Explore purpose-built PixelMatrix tools that help live-event professionals plan, visualize and document complex video systems with clarity and confidence.

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Engineering app library

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Matrix Pattern Generator app logo
Beta 1.7VLive

TEST PATTERNS · VIDEO · AUDIO · LTC

Matrix Pattern Generator

Generate professional video test patterns, display-validation graphics, audio test signals and SMPTE LTC for live-event systems.

  • HD through 16K presets with custom resolutions
  • Pattern motion and LED Pixel Test with adjustable dwell time
  • SMPTE LTC with custom start timecode and dedicated transport controls
  • Running timer overlay with optional LTC visual lock
  • Six professional voice loops plus rotary tone, noise and pulse testing
  • PNG, TIFF, metadata JSON and WebM exports