tree 32a43c98f02344ee4565792709c39c03ab5cb5be
parent f2108a532265c300e0311dda2057a9ff0ff6fe60
author Hsin-Yu Chao <hychao@chromium.org> 1468591159 +0800
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> 1469418444 +0000

Add audio_CrasOutputStress test

This test repeatedly add output streams of random sample rate
and block size and remove them to check if output buffer would
drift to unreasonable high level.

BUG=chromium:623868
TEST=Run audio_CrasOutputStress on Pixel.

Change-Id: I7acc944d35853e132c69d37dd975e4aa0b173aa2
Reviewed-on: https://chromium-review.googlesource.com/360785
Commit-Ready: Hsinyu Chao <hychao@chromium.org>
Tested-by: Hsinyu Chao <hychao@chromium.org>
Reviewed-by: Cheng-Yi Chiang <cychiang@chromium.org>
(cherry picked from commit 62bf1f449b0c4a5f2d1c9e6a357f362ca4df5f48)
Reviewed-on: https://chromium-review.googlesource.com/362795
Reviewed-by: Hsinyu Chao <hychao@chromium.org>
Commit-Queue: Hsinyu Chao <hychao@chromium.org>