Merge "Make int32_t conversion explicit" into main am: c36f3abcb6

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2751929

Change-Id: I68be5dee93f4fa7c62fc31ee8d92c10d09fce1d7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>