Merge "ultrahdr: fix input buffer access in tonemap" into udc-dev am: bb319326a6

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/23288897

Change-Id: I5763efd36ad458729e04416d655f97f0bf78cf0b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>