[automerger skipped] Merge "VT: Retain RTP sequence number between SFR stop...

[automerger skipped] Merge "VT: Retain RTP sequence number between SFR stop and start" am: b2bb385e am: ad9882e7 am: c908f202 -s ours am: 23730120

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/953063

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I0031ce8fda2abb5c388ea19dab26a569a34ebf19