[automerger skipped] stagefright: rtsp: handle overflow in jitter calculation am: d207187199 -s ours am: 599adcd7e4 -s ours

am skip reason: Merged-In Ic0a4807885429da5354f0b3fc83c6198a20d9c44 with SHA-1 ad91529fd6 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/24879490

Change-Id: I6476216d6f8e8794e3ad3166fc887255fed84e59
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>