audio: remove soft mute to avoid muting unexpected sound

- remove soft mute
- add debug log to monitor stream volume

Bug: 124836757
Test: manual test

Change-Id: I54c8b76525d2c2b44f131d7f4f9ea9e08308e429
Signed-off-by: Jasmine Cha <chajasmine@google.com>
1 file changed
tree: 910b683acd0dda0e6b5813f610797d7af1553bb7
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk
  7. OWNERS