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ACTIVEPROJECT 15

SYSTEMS ENGINEERING RECORD

Visualizer Stream

Turns a media library into live visuals that follow the music. It keeps screens in sync through transitions and long-running shows.

RoleCreator · real-time media architecture, visual analysis, and playback systems

ImpactBuilt a music-aware visual engine that prepares intelligent media transitions while preserving one continuous low-latency H.264/RTP stream for render surfaces.

  • Python
  • FastAPI
  • GStreamer
  • RTP
  • H.264
  • Real Time

andrew Project record ·

Visualizer Stream: A Continuous Visual Instrument IMAGEVisualizer Stream: A Continuous Visual Instrument

PROJECT TIMELINE

Activity

1 record

Recent updates and connected-system signals.

Implemented and pushed the isolated Visualizer Stream issue #30 kmssink scaling fix

Impact: Render-node output is software-composed to a fixed 1280x720 canvas before kmssink, with deterministic restart on KMS set-plane warnings and telemetry for decoded size, content rectangle, sink canvas, scaling state, and restarts. Automated and ephemeral GStreamer verification passed; no live or physical display mutation was performed.

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