问题
I need to display a static .png image while my mobile is in the camera preview mode.As for now I am referencing this link [a link]Overlay images onto Camera preview SurfaceView . and this link to display the camera preview screen[a link]http://android-er.blogspot.com.au/2010/12/add-overlay-on-camera-preview.html. Please suggest to proceed further.Thanks.
回答1:
Put the camera's preview SurfaceView and an ImageView into a FrameLayout or a RelativeLayout. The SurfaceView must be first in the layout and the ImageView second, so it is drawn above the SurfaceView.
来源：https://stackoverflow.com/questions/13527943/overlay-a-static-drawable-image-over-camera-preview