Camera: Add physicalCameraId to OutputConfiguration

Add physical camera ID in OutputConfiguration so that the application
can optionally set physical camera id for an output stream.

Test: Camera CTS
Bug: 64691172
Change-Id: I5909cd71618cc07ef403c420913eb1c02f1e10f0
diff --git a/services/camera/libcameraservice/device3/Camera3InputStream.cpp b/services/camera/libcameraservice/device3/Camera3InputStream.cpp
index 2cb1ea7..017d7be 100644
--- a/services/camera/libcameraservice/device3/Camera3InputStream.cpp
+++ b/services/camera/libcameraservice/device3/Camera3InputStream.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013 The Android Open Source Project
+ * Copyright (C) 2013-2018 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,10 +27,13 @@
 
 namespace camera3 {
 
+const String8 Camera3InputStream::DUMMY_ID;
+
 Camera3InputStream::Camera3InputStream(int id,
         uint32_t width, uint32_t height, int format) :
         Camera3IOStreamBase(id, CAMERA3_STREAM_INPUT, width, height, /*maxSize*/0,
-                            format, HAL_DATASPACE_UNKNOWN, CAMERA3_STREAM_ROTATION_0) {
+                            format, HAL_DATASPACE_UNKNOWN, CAMERA3_STREAM_ROTATION_0,
+                            DUMMY_ID) {
 
     if (format == HAL_PIXEL_FORMAT_BLOB) {
         ALOGE("%s: Bad format, BLOB not supported", __FUNCTION__);