Merge "Revert "PreProcessing: Data conversions for webrtc module and AEC...

Merge "Revert "PreProcessing: Data conversions for webrtc module and AEC check"" into main am: 2675cc0f am: 2d8b63b3

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2953822



Change-Id: I8ad02ca3c7f2314361b6855e5deb896dc7503d27
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>