Joachim Reiersen 5075cb4a60 Expose AudioLevel as an absl::optional struct in api/rtp_headers.h
Start migrating away from `hasAudioLevel`, `voiceActivity`, `audioLevel` fields in RTPHeaderExtension and switch usages to a more modern absl::optional<AudioLevel> accessor instead.

The old fields are preserved for compatibility with downstream projects, but will be removed in the future.

Bug: webrtc:15788
Change-Id: I76599124fd68dd4d449f850df3b9814d6a002f5d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/336303
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41947}
2024-03-22 10:07:47 +00:00
..
2022-05-13 10:06:04 +00:00
2024-03-21 19:59:39 +00:00
2022-09-27 17:29:11 +00:00
2023-12-13 16:10:11 +00:00