The HRTF panner uses significant memory for the responses and requires a fair amount of processing to implement. For low-end mobile devices, this can be an issue. Since the default panner model is HRTF, the creation of the panner can cause the responses to be loaded. The default has been changed to equalpower, which doesn't consume significant memory and is much less intensive in processing power.

Specification

Editor's draft

Status in Chromium

Blink


Enabled by default (tracking bug) in:

  • Chrome for desktop release 40
  • Chrome for Android release 40

Consensus & Standardization

After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.

  • No signal
  • No signal
  • No signal
  • No signals

Owner

Comments

See also: https://github.com/WebAudio/web-audio-api/issues/368

Search tags

Web Audio API, PannerNode, Panning Model, HRTF, Stereo,

Last updated on 2021-05-05