- syncMic now uses setMicrophoneEnabled(false/true) to mute/unmute the mic
track in-place instead of tearing down and re-publishing via unpublishTrack().
This eliminates WebRTC renegotiation on every mute cycle and preserves the
Web Audio pipeline for future AudioWorklet injection (RNNoise WASM).
- Unify DmCallView mute/deafen with the primary syncMic path — removed direct
setMicrophoneEnabled calls, added missing auto-mute/unmute on deafen toggle.
- Strip redundant applyConstraints from VoiceControls noise suppression toggle
that was hardcoding echoCancellation:true/autoGainControl:true and fighting
AudioManager's constraint pipeline.
Jannis Braun
dbebd38576