Merge "Camera: Initialize the forward processor along with the repeating...

Merge "Camera: Initialize the forward processor along with the repeating pipeline" into sc-dev am: 7949cf90 am: 27df3798

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15523913

Change-Id: I79357c9c9d434e97f080b99bcd172a4cf3ed3b48