alsa_sound: increase deep-buffer playback buffer size and latency

b/7129131
- Increase buffersize to 4k and latency to 170ms when HAL is
  configured for deep buffer output

Change-Id: Ib4d83eda81714f3aff169f84f29e582aec50e9c7
Signed-off-by: Iliyan Malchev <malchev@google.com>
2 files changed
tree: b52e10ec8a7dbec9d4b237537367179bff8eb157
  1. alsa_sound/
  2. libalsa-intf/
  3. Android.mk