[automerger skipped] NuPlayerDrm: explicitly use 32-bit subsample sizes am: 8dccd0c8 -s ours

am skip reason: Merged-In Ib8478eeae87340b6c90724286bea9a9c18dc7795 with SHA-1 6662aed5 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/19458636



Change-Id: I94f23d64f87342a08678e975daa0ca2d12142a6a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>