Merge "Restrict negative and integer overflow timestamps in the...

Merge "Restrict negative and integer overflow timestamps in the WebmFrameThread" into main am: 57a9016a

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2809185



Change-Id: I289247de766fc7c0beb4c2c9b2bc33a962a9327a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>