media: add available/required resources test api am: aa758f27e6

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3332216

Change-Id: I040b73c4b73f3ef7a6f47c15ce73a9eafaef7fa6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>