Convert the camera parameters into SV format

Bug: 156101189
Test: Used ffmpeg to simulate 4 cameras and then manually launched SV
service and app on Osprey

Change-Id: I416125eb272735de4550f0a9d9f770411fc553a3
diff --git a/surround_view/service-impl/SurroundView2dSession.h b/surround_view/service-impl/SurroundView2dSession.h
index 98036b0..8d34a87 100644
--- a/surround_view/service-impl/SurroundView2dSession.h
+++ b/surround_view/service-impl/SurroundView2dSession.h
@@ -125,6 +125,7 @@
     // Instance and metadata for the opened Evs Camera
     sp<IEvsCamera> mCamera;
     CameraDesc mCameraDesc;
+    vector<SurroundViewCameraParams> mCameraParams;
 
     // Stream subscribed for the session.
     sp<ISurroundViewStream> mStream GUARDED_BY(mAccessLock);