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Investigate possibility of exposing sensor data using shared buffer #327

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alexshalamov opened this issue Nov 17, 2017 · 2 comments
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@alexshalamov
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alexshalamov commented Nov 17, 2017

For performance sensitive applications that may require data at high rates, it can be beneficial to provide data via e.g., SharedArrayBuffer

This can be beneficial for use cases, such as:

  • WebGL
  • WebAssembly
  • Worklets
  • Sensor fusion algorithms

This might eliminate inefficient task scheduling / throttling on main js thread. Maybe reporting / updating operations can be split or improved.

@anssiko
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anssiko commented Nov 17, 2017

Thanks for starting this important discussion. It might be we can close #98 and #153 as a result of this investigation.

Cc @surma for feedback who recently wrote a related blog post: 2018: 120fps and no jank.

@anssiko
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anssiko commented Nov 20, 2017

@flagxor, this issue is a follow-up to our wasm and sensors discussion at TPAC.

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