Waves 1.4.4

A fail-open audio-routing patch for reliable coexistence with Elgato Wave Link.

Fixed

• Never wrap Wave Link's mixed output in a Waves renderer. One incompatible
  nested route could otherwise mute every application carried by the personal
  mix at once.
• For ordinary apps, treat Wave Link as a competing router only while it has a
  live audio stream. Merely opening or focusing Wave Link no longer tears down
  unrelated Waves routes.
• Release a process tap's hardware mute before stopping its renderer. If Core
  Audio refuses to stop, keep the renderer and callback state alive so the app
  remains audible while teardown is retried.
• Stop teardown at the first failed native dependency instead of destroying an
  aggregate device or process tap beneath a possibly live callback. Failed
  callback owners remain retained through shutdown to prevent late access to
  released state.

Performance

• Start managed-route IO immediately instead of asking Core Audio to wait for
  the tapped application to emit its first audio buffer.
• Skip the four-times-per-second competing-router scan when Waves has no managed
  renderers to suspend.