Merge "CCodec: request initial input buffers after start complete callback"...

Merge "CCodec: request initial input buffers after start complete callback" into tm-dev am: a9c6db92 am: cf52841c am: 8458d1c7

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/18247742



Change-Id: I68f03c7a5cbac06eb703c489f1992f23e9932b8e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>