This helps with making AudioBuffer compatible with current and upcoming code that uses audio_views.h (a simpler abstraction). Bug: chromium:335805780 Change-Id: Ib59bba274c7abfb441e3c4d606f804b365df236d Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/355844 Reviewed-by: Sam Zackrisson <saza@webrtc.org> Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org> Cr-Commit-Position: refs/heads/main@{#42590}