Camera2: Revamp recording support to allow opaque formats.

- Avoid memcpy of buffer data by using metadata mode
- Temporarily add MediaConsumer BufferQueue class

Bug: 6243944
Change-Id: I7a8c4222b7dbd14f1b1d86fda06d38eb640e87c1
diff --git a/services/camera/libcameraservice/Android.mk b/services/camera/libcameraservice/Android.mk
index 8cccf49..c14ae22 100644
--- a/services/camera/libcameraservice/Android.mk
+++ b/services/camera/libcameraservice/Android.mk
@@ -10,7 +10,8 @@
     CameraService.cpp \
     CameraClient.cpp \
     Camera2Client.cpp \
-    Camera2Device.cpp
+    Camera2Device.cpp \
+    MediaConsumer.cpp
 
 LOCAL_SHARED_LIBRARIES:= \
     libui \