~/talk

FOSS Virtual & Augmented Reality

Talkat foss-north 2020 · 2020-03-22..04-01· [webxr, creative-coding]
links:none on file
slides:none on file

Monado implements OpenXR on Linux as a runtime and compositor with drivers for PlayStation Move, Index, Vive, North Star and an experimental Arduino driver; recent work adds ~9,000 LOC and three new drivers. Camera-to-USB latency measures about 16–20 ms, tracking uses OpenCV HSV blob detection for PS Move LEDs, and a debug UI shows frame timing and IMU values. A compositor-out-of-process IPC is in progress; live demos mostly work though one demo suffers an OBS/stream glitch.

AI-written summary · about

  1. 0:00Start
  2. 1:27What is Augmented Reality?
  3. 4:52How do we XR?
  4. 6:03What's cool about OpenXR? . It's just like OpenGL & Vulkan
  5. 6:58Action Based
  6. 7:46Where does Monado fit in?
  7. 8:45Complex Truth
  8. 9:14Desktop Stack
  9. 13:07xrt_device
  10. 15:57xrt_compositor
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