opencv/android/apps/Calibration/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
	package="com.opencv.calibration" android:versionCode="1"
	android:versionName="1.0">

	<application android:debuggable="true" android:icon="@drawable/icon"
		android:label="@string/app_name">

		<activity android:name=".Calibration" android:label="@string/app_name"
			android:screenOrientation="landscape"  
			android:configChanges="orientation|keyboardHidden|keyboard">
			<intent-filter>
				<!-- <action android:name="android.intent.action.MAIN" /> -->
				<action android:name="android.intent.action.MAIN" />
				<category android:name="android.intent.category.LAUNCHER" />
			</intent-filter>

		</activity>
		<!--
			These activities are defined in the android-jni library, and just reused here
		-->
		<activity android:name="com.opencv.calibration.ChessBoardChooser" android:label="@string/app_name"
			android:screenOrientation="landscape" 
			android:configChanges="orientation|keyboardHidden|keyboard">
		</activity>
		
		<activity android:name="com.opencv.camera.CameraConfig" android:label="@string/app_name"
			android:screenOrientation="landscape" 
			android:configChanges="orientation|keyboardHidden|keyboard">
		</activity>
		
		<activity android:name="com.opencv.calibration.CalibrationViewer"  android:label="@string/app_name"/>

		<service android:name="com.opencv.calibration.services.CalibrationService"></service>

	</application>

	<uses-sdk android:minSdkVersion="7" />

	<uses-feature android:glEsVersion="0x00020000" />

	<uses-permission android:name="android.permission.CAMERA"></uses-permission>
	<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>


</manifest>