commit 436c4c88b8252a4665dce3d0acfe81010ae9d309
author Eric Laurent <elaurent@google.com> Tue May 24 22:45:15 2022 +0000
committer Eric Laurent <elaurent@google.com> Thu Jun 23 12:34:45 2022 +0000
tree 2529baaedd21336de78c7bb724cbf4b57f379412
parent ed08fbe1381f2de16c6ef4247436610443c5a2ed

ToneGenerator: add tones for New Zealand

Add definitions for region specific supervisory tones for New Zealand:
- Dial Tone : 400 Hz, continuous
- Busy Tone : 400 Hz, [500ms on, 500ms off] ...
- Call Waiting Tone : 400 Hz, [200ms on, 3 sec off] x 4
- Ringing / RBT : 400 Hz + 450 Hz, [400ms on, 200ms off, 400ms on, 2000ms off] ...

Bug: 227412820
Test: atest ToneGeneratorTest
Change-Id: I0d776f3fbdbba925cf1ac272270fb36f286dff91
Merged-In: I0d776f3fbdbba925cf1ac272270fb36f286dff91
(cherry picked from commit fb1969695bb930386b2ed21cd7a6d66911a2f762)