WebAudio: ChannelMergerNode Static Routing

This is to change the behavior of ChannelMergerNode when the input changes dynamically. There have been critical issues with the previous implementation. (See related issues for the detail) To address these issues, a new proposal for the ChannelMergerNode was made. The proposal effectively makes the channel order in the merger node static after the instantiation.



Editor's draft

Status in Chromium


Enabled by default (tracking bug) in:

  • Chrome for desktop release 44
  • Chrome for Android release 44
  • Opera release 31
  • Opera for Android release 31

Consensus & Standardization

  • Public support
  • No public signals
  • No public signals
  • Strongly positive


Last updated on 2017-06-14