audio: Propagate fatal error during offload to AF

Use offload callback thread to propagate fatal error
back to AF. AF can take action (invalidating tracks,
putting stream to standby) accordingly

Bug: 30075678
Change-Id: I426d6a7ff2a49cca7864ebea2c6be500bdb751b9
2 files changed
tree: 616444a905aa381d1626110fcc9f1f27199edc27
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk