Merge "codec2 hal: type conversion refactoring, step 3" into main am: 30cab016

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2620622



Change-Id: Ib300a2055d21202abd572872c0e481dedbeb9176
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>