Merge "Check Visualizer.getWaveForm input array size" into udc-qpr-dev am: e7db2457

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24106501



Change-Id: Id827129e9edb65cdd33adc9b9af305ef30bedd52
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>