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Code Packages Releases Wiki Activity

Add CameraActivity utility class to automate Camera permission request handling

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This commit is contained in:
Giles Payne
2019-07-20 13:40:10 +09:00
parent f6ec0cd827
commit 2734291b35
10 changed files with 186 additions and 35 deletions
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samples/android/face-detection/src/org/opencv/samples/facedetect/FdActivity.java
+9 -1
View File
@@ -4,8 +4,11 @@ import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Collections;
import java.util.List;
import org.opencv.android.BaseLoaderCallback;
import org.opencv.android.CameraActivity;
import org.opencv.android.CameraBridgeViewBase.CvCameraViewFrame;
import org.opencv.android.LoaderCallbackInterface;
import org.opencv.android.OpenCVLoader;
@@ -28,7 +31,7 @@ import android.view.Menu;
import android.view.MenuItem;
import android.view.WindowManager;
public class FdActivity extends Activity implements CvCameraViewListener2 {
public class FdActivity extends CameraActivity implements CvCameraViewListener2 {
private static final String TAG = "OCVSample::Activity";
private static final Scalar FACE_RECT_COLOR = new Scalar(0, 255, 0, 255);
@@ -150,6 +153,11 @@ public class FdActivity extends Activity implements CvCameraViewListener2 {
}
}
@Override
protected List<? extends CameraBridgeViewBase> getCameraViewList() {
return Collections.singletonList(mOpenCvCameraView);
}
public void onDestroy() {
super.onDestroy();
mOpenCvCameraView.disableView();