public
static
interface
Camera.OnZoomChangeListener
| android.hardware.Camera.OnZoomChangeListener |
This interface was deprecated
in API level 21.
We recommend using the new android.hardware.camera2 API for new
applications.
Callback interface for zoom changes during a smooth zoom operation.
Public methods | |
|---|---|
abstract
void
|
onZoomChange(int zoomValue, boolean stopped, Camera camera)
Called when the zoom value has changed during a smooth zoom. |
Developers
void onZoomChange (int zoomValue,
boolean stopped,
Camera camera)
Called when the zoom value has changed during a smooth zoom.
| Parameters | |
|---|---|
zoomValue |
int:
the current zoom value. In smooth zoom mode, camera
calls this for every new zoom value. |
stopped |
boolean:
whether smooth zoom is stopped. If the value is true,
this is the last zoom update for the application. |
camera |
Camera:
the Camera service object
|