fix: handle RoomIO microphone track replacement - #6744
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- Recreate RTC audio streams when tracks remain subscribed after EOS - Prevent reattachment after unsubscribe or input close
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chenghao-mou
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August 10, 2026 17:56
chenghao-mou
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Bug: RoomIO treated the publication SID as track identity, so an RTC replacement under the same subscribed publication was ignored. It also did not observe
track_unsubscribed.Track concrete identity and make subscription events authoritative. Keep one delayed EOS reattachment as a bounded fallback; a second EOS stops safely.
Regression tests cover same-SID replacement, stale unsubscribe, recovery races, silence, pre-connect audio, detachment, and processor lifecycles.
Fixes AGT-3239