Bug: 1004190
Test: Test on 3 and 10 second tick, see if tick sound and shutter sound
changed as expected.

Change-Id: Ib3e2f80d7c4edbdd5ac0f9f443bd717ba708603c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1837431Reviewed-by: Shik Chen <shik@chromium.org>
Commit-Queue: Kuo Jen Wei <inker@chromium.org>
Auto-Submit: Kuo Jen Wei <inker@chromium.org>
Cr-Commit-Position: refs/heads/master@{#702341}