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Input matters for Chrome OS

Talkat Google I/O 2021 · 2021-05-18..05-20· [android, web-platform]
slides:none on file

Concrete fixes and examples guide decisions: add explicit keyboard handling by overriding onKeyUp to handle Enter and return true, add MIDI support using Android Media Samples or NDK MIDI, replicate EDJing’s approach of keyboard mappings and trackpad scratching to reuse existing hardware, use a lazy state machine with a 5-second delay to switch UI prompts between touch keyboard and controller, implement pointer capture to hide the cursor during scratching, and try the low-latency stylus API now available in alpha.

AI-written summary · about

  1. 0:00Start
  2. 0:19Devices galore!
  3. 9:51Lazy state machine
  4. 12:14Gamepad mappings
  5. 13:30Pointer Capture
  6. 15:22Stylus input
  7. 15:50Low-latency API
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