CTS: Test low latency AudioTrack features.

Tests setBufferSizeInFrames(), getBufferCapacityInFrames(),
getUnderrunCount(), and AudioAttributes.FLAG_LOW_LATENCY.

Bug: 21019153
Change-Id: I1d718f82aa7cc93b8b207cb782a060bba1dbd801
Signed-off-by: Phil Burk <philburk@google.com>
2 files changed