package com.android.supportApp;

import android.app.Activity;
import android.hardware.Camera;
import android.os.Bundle;
import android.util.Log;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;

public class GetSupportActivity extends Activity {
	
	private static final String TAG = "SupportAppActivityCapture";
	private Camera camera;
	
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		
		setContentView(R.layout.capture);
		
    	View surfaceView = findViewById(R.id.surfaceView);
    	SurfaceHolder surface = ((SurfaceView)surfaceView).getHolder();
    	
        surface.addCallback(new SurfaceHolder.Callback() {
			@Override
			public void surfaceDestroyed(SurfaceHolder holder) {
				releaseCaptureScreen();
			}
			@Override
			public void surfaceCreated(SurfaceHolder holder) {
				initCaptureScreen();
			}
			@Override
			public void surfaceChanged(SurfaceHolder holder, int format, int width,
					int height) {
				camera.stopPreview();
				try {
					camera.setPreviewDisplay(holder);
				} catch (Throwable e) {
					Log.v(TAG, "FUCK..!");
					e.printStackTrace();
				} finally {
					camera.startPreview();
				}
			}
		});
	}
	
	protected void initCaptureScreen() {
		
    	
		Log.v(TAG, "Opening camera");
    	
    	camera = Camera.open();
    	
    	if(camera == null) {
    		GetSupportActivity.this.finish();
    	}
    	Log.v(TAG, "Camera was not null");
    	
    	camera.setParameters(camera.getParameters());
	}
    
    protected void releaseCaptureScreen() {
    	
		camera.stopPreview();
		camera.release();
    	
    }
}

stacktrace:


05-25 17:16:41.013: DEBUG/CameraService(31): startPreview (pid 265)
05-25 17:16:41.013: DEBUG/CameraService(31): startCameraMode(0) (pid 265)
05-25 17:16:41.013: DEBUG/CameraService(31): startPreviewMode (pid 265)
05-25 17:16:41.033: ERROR/CameraService(31): registerBuffers failed with status -38
05-25 17:16:41.043: DEBUG/AndroidRuntime(265): Shutting down VM
05-25 17:16:41.043: WARN/dalvikvm(265): threadid=3: thread exiting with uncaught exception (group=0x4001aa28)
05-25 17:16:41.043: ERROR/AndroidRuntime(265): Uncaught handler: thread main exiting due to uncaught exception
05-25 17:16:41.083: ERROR/AndroidRuntime(265): java.lang.RuntimeException: startPreview failed
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.hardware.Camera.startPreview(Native Method)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at com.android.supportApp.GetSupportActivity$1.surfaceChanged(GetSupportActivity.java:44)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.SurfaceView.updateWindow(SurfaceView.java:398)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.SurfaceView.dispatchDraw(SurfaceView.java:264)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewGroup.drawChild(ViewGroup.java:1524)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1256)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewGroup.drawChild(ViewGroup.java:1524)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1256)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.View.draw(View.java:6277)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewGroup.drawChild(ViewGroup.java:1526)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1256)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewGroup.drawChild(ViewGroup.java:1524)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1256)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.View.draw(View.java:6277)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:1883)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewRoot.draw(ViewRoot.java:1332)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewRoot.performTraversals(ViewRoot.java:1097)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.view.ViewRoot.handleMessage(ViewRoot.java:1613)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.os.Handler.dispatchMessage(Handler.java:99)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.os.Looper.loop(Looper.java:123)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at android.app.ActivityThread.main(ActivityThread.java:4203)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at java.lang.reflect.Method.invokeNative(Native Method)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at java.lang.reflect.Method.invoke(Method.java:521)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:549)
05-25 17:16:41.083: ERROR/AndroidRuntime(265):     at dalvik.system.NativeStart.main(Native Method)