am b047e3cd: am aeb2c62e: Merge "Fix several audio effects problems." into gingerbread

Merge commit 'b047e3cdf24b32e26f366fcd4cd0eee8ae6c592c'

* commit 'b047e3cdf24b32e26f366fcd4cd0eee8ae6c592c':
  Fix several audio effects problems.