This CL does *not* change the behavior of the AGC2 adaptive digital controller - bitexactness verified with audioproc_f on a collection of AEC dumps and Wav files (42 recordings in total). Tested: compiled Chrome with this patch and made an appr.tc test call Bug: webrtc:7494 Change-Id: Ia8a9f6fbc3a3459b888a2eed87e108f0d39cfe99 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/233520 Commit-Queue: Alessio Bazzica <alessiob@webrtc.org> Reviewed-by: Sam Zackrisson <saza@webrtc.org> Cr-Commit-Position: refs/heads/main@{#35140}