generic-library/opencv
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Merge pull request #103 from asmorkalov/2.4

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This commit is contained in:
Andrey Kamaev
2012-10-26 14:40:18 +04:00
parent bbb2d27add 83d8bc8c55
commit d936f06297
12 changed files with 136 additions and 81 deletions
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72
modules/java/generator/src/java/android+AsyncServiceHelper.java
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@@ -46,7 +46,6 @@ class AsyncServiceHelper
protected LoaderCallbackInterface mUserAppCallback; protected LoaderCallbackInterface mUserAppCallback;
protected String mOpenCVersion; protected String mOpenCVersion;
protected Context mAppContext; protected Context mAppContext;
protected int mStatus = LoaderCallbackInterface.SUCCESS;
protected static boolean mServiceInstallationProgress = false; protected static boolean mServiceInstallationProgress = false;
protected static boolean mLibraryInstallationProgress = false; protected static boolean mLibraryInstallationProgress = false;
@@ -171,12 +170,11 @@ class AsyncServiceHelper
{ {
if (mEngineService.getEngineVersion() < MINIMUM_ENGINE_VERSION) if (mEngineService.getEngineVersion() < MINIMUM_ENGINE_VERSION)
{ {
mStatus = LoaderCallbackInterface.INCOMPATIBLE_MANAGER_VERSION; Log.d(TAG, "Init finished with status " + LoaderCallbackInterface.INCOMPATIBLE_MANAGER_VERSION);
Log.d(TAG, "Init finished with status " + mStatus);
Log.d(TAG, "Unbind from service"); Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection); mAppContext.unbindService(mServiceConnection);
Log.d(TAG, "Calling using callback"); Log.d(TAG, "Calling using callback");
mUserAppCallback.onManagerConnected(mStatus); mUserAppCallback.onManagerConnected(LoaderCallbackInterface.INCOMPATIBLE_MANAGER_VERSION);
return; return;
} }
@@ -193,43 +191,40 @@ class AsyncServiceHelper
} }
public void install() { public void install() {
Log.d(TAG, "Trying to install OpenCV lib via Google Play"); Log.d(TAG, "Trying to install OpenCV lib via Google Play");
boolean result;
try try
{ {
if (mEngineService.installVersion(mOpenCVersion)) if (mEngineService.installVersion(mOpenCVersion))
{ {
mLibraryInstallationProgress = true; mLibraryInstallationProgress = true;
result = true;
Log.d(TAG, "Package installation statred"); Log.d(TAG, "Package installation statred");
Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection);
} }
else else
{ {
result = false;
Log.d(TAG, "OpenCV package was not installed!"); Log.d(TAG, "OpenCV package was not installed!");
mStatus = LoaderCallbackInterface.MARKET_ERROR; Log.d(TAG, "Init finished with status " + LoaderCallbackInterface.MARKET_ERROR);
Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection);
Log.d(TAG, "Calling using callback");
mUserAppCallback.onManagerConnected(LoaderCallbackInterface.MARKET_ERROR);
} }
} catch (RemoteException e) { } catch (RemoteException e) {
e.printStackTrace(); e.printStackTrace();;
result = false; Log.d(TAG, "Init finished with status " + LoaderCallbackInterface.INIT_FAILED);
mStatus = LoaderCallbackInterface.INIT_FAILED;
}
if (!result)
{
Log.d(TAG, "Init finished with status " + mStatus);
Log.d(TAG, "Unbind from service"); Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection); mAppContext.unbindService(mServiceConnection);
Log.d(TAG, "Calling using callback"); Log.d(TAG, "Calling using callback");
mUserAppCallback.onManagerConnected(mStatus); mUserAppCallback.onManagerConnected(LoaderCallbackInterface.INIT_FAILED);
} }
} }
public void cancel() { public void cancel() {
Log.d(TAG, "OpenCV library installation was canceled"); Log.d(TAG, "OpenCV library installation was canceled");
mStatus = LoaderCallbackInterface.INSTALL_CANCELED; Log.d(TAG, "Init finished with status " + LoaderCallbackInterface.INSTALL_CANCELED);
Log.d(TAG, "Init finished with status " + mStatus);
Log.d(TAG, "Unbind from service"); Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection); mAppContext.unbindService(mServiceConnection);
Log.d(TAG, "Calling using callback"); Log.d(TAG, "Calling using callback");
mUserAppCallback.onManagerConnected(mStatus); mUserAppCallback.onManagerConnected(LoaderCallbackInterface.INSTALL_CANCELED);
} }
public void wait_install() { public void wait_install() {
Log.e(TAG, "Instalation was not started! Nothing to wait!"); Log.e(TAG, "Instalation was not started! Nothing to wait!");
@@ -253,12 +248,11 @@ class AsyncServiceHelper
{ {
Log.d(TAG, "OpenCV library installation was canceled"); Log.d(TAG, "OpenCV library installation was canceled");
mLibraryInstallationProgress = false; mLibraryInstallationProgress = false;
mStatus = LoaderCallbackInterface.INSTALL_CANCELED; Log.d(TAG, "Init finished with status " + LoaderCallbackInterface.INSTALL_CANCELED);
Log.d(TAG, "Init finished with status " + mStatus);
Log.d(TAG, "Unbind from service"); Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection); mAppContext.unbindService(mServiceConnection);
Log.d(TAG, "Calling using callback"); Log.d(TAG, "Calling using callback");
mUserAppCallback.onManagerConnected(mStatus); mUserAppCallback.onManagerConnected(LoaderCallbackInterface.INSTALL_CANCELED);
} }
public void wait_install() { public void wait_install() {
Log.d(TAG, "Waiting for current installation"); Log.d(TAG, "Waiting for current installation");
@@ -267,21 +261,25 @@ class AsyncServiceHelper
if (!mEngineService.installVersion(mOpenCVersion)) if (!mEngineService.installVersion(mOpenCVersion))
{ {
Log.d(TAG, "OpenCV package was not installed!"); Log.d(TAG, "OpenCV package was not installed!");
mStatus = LoaderCallbackInterface.MARKET_ERROR; Log.d(TAG, "Init finished with status " + LoaderCallbackInterface.MARKET_ERROR);
Log.d(TAG, "Init finished with status " + mStatus);
Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection);
Log.d(TAG, "Calling using callback"); Log.d(TAG, "Calling using callback");
mUserAppCallback.onManagerConnected(mStatus); mUserAppCallback.onManagerConnected(LoaderCallbackInterface.MARKET_ERROR);
} }
else
{
Log.d(TAG, "Wating for package installation");
}
Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection);
} catch (RemoteException e) { } catch (RemoteException e) {
e.printStackTrace(); e.printStackTrace();
mStatus = LoaderCallbackInterface.INIT_FAILED; Log.d(TAG, "Init finished with status " + LoaderCallbackInterface.INIT_FAILED);
Log.d(TAG, "Init finished with status " + mStatus);
Log.d(TAG, "Unbind from service"); Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection); mAppContext.unbindService(mServiceConnection);
Log.d(TAG, "Calling using callback"); Log.d(TAG, "Calling using callback");
mUserAppCallback.onManagerConnected(mStatus); mUserAppCallback.onManagerConnected(LoaderCallbackInterface.INIT_FAILED);
} }
} }
}; };
@@ -297,33 +295,33 @@ class AsyncServiceHelper
String libs = mEngineService.getLibraryList(mOpenCVersion); String libs = mEngineService.getLibraryList(mOpenCVersion);
Log.d(TAG, "Library list: \"" + libs + "\""); Log.d(TAG, "Library list: \"" + libs + "\"");
Log.d(TAG, "First attempt to load libs"); Log.d(TAG, "First attempt to load libs");
int status;
if (initOpenCVLibs(path, libs)) if (initOpenCVLibs(path, libs))
{ {
Log.d(TAG, "First attempt to load libs is OK"); Log.d(TAG, "First attempt to load libs is OK");
mStatus = LoaderCallbackInterface.SUCCESS; status = LoaderCallbackInterface.SUCCESS;
} }
else else
{ {
Log.d(TAG, "First attempt to load libs fails"); Log.d(TAG, "First attempt to load libs fails");
mStatus = LoaderCallbackInterface.INIT_FAILED; status = LoaderCallbackInterface.INIT_FAILED;
} }
Log.d(TAG, "Init finished with status " + mStatus); Log.d(TAG, "Init finished with status " + status);
Log.d(TAG, "Unbind from service"); Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection); mAppContext.unbindService(mServiceConnection);
Log.d(TAG, "Calling using callback"); Log.d(TAG, "Calling using callback");
mUserAppCallback.onManagerConnected(mStatus); mUserAppCallback.onManagerConnected(status);
} }
} }
catch (RemoteException e) catch (RemoteException e)
{ {
e.printStackTrace(); e.printStackTrace();
mStatus = LoaderCallbackInterface.INIT_FAILED; Log.d(TAG, "Init finished with status " + LoaderCallbackInterface.INIT_FAILED);
Log.d(TAG, "Init finished with status " + mStatus);
Log.d(TAG, "Unbind from service"); Log.d(TAG, "Unbind from service");
mAppContext.unbindService(mServiceConnection); mAppContext.unbindService(mServiceConnection);
Log.d(TAG, "Calling using callback"); Log.d(TAG, "Calling using callback");
mUserAppCallback.onManagerConnected(mStatus); mUserAppCallback.onManagerConnected(LoaderCallbackInterface.INIT_FAILED);
} }
} }
} }

3
modules/java/generator/src/java/android+CameraBridgeViewBase.java
View File

@@ -85,6 +85,7 @@ public abstract class CameraBridgeViewBase extends SurfaceView implements Surfac
private Object mSyncObject = new Object(); private Object mSyncObject = new Object();
public void surfaceChanged(SurfaceHolder arg0, int arg1, int arg2, int arg3) { public void surfaceChanged(SurfaceHolder arg0, int arg1, int arg2, int arg3) {
Log.d(TAG, "call surfaceChanged event");
synchronized(mSyncObject) { synchronized(mSyncObject) {
if (!mSurfaceExist) { if (!mSurfaceExist) {
mSurfaceExist = true; mSurfaceExist = true;
@@ -163,7 +164,7 @@ public abstract class CameraBridgeViewBase extends SurfaceView implements Surfac
private void checkCurrentState() { private void checkCurrentState() {
int targetState; int targetState;
if (mEnabled && mSurfaceExist) { if (mEnabled && mSurfaceExist && getVisibility() == VISIBLE) {
targetState = STARTED; targetState = STARTED;
} else { } else {
targetState = STOPPED; targetState = STOPPED;

7
modules/java/generator/src/java/android+JavaCameraView.java
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@@ -40,6 +40,8 @@ public class JavaCameraView extends CameraBridgeViewBase implements PreviewCallb
private Thread mThread; private Thread mThread;
private boolean mStopThread; private boolean mStopThread;
private SurfaceTexture mSurfaceTexture;
public static class JavaCameraSizeAccessor implements ListItemAccessor { public static class JavaCameraSizeAccessor implements ListItemAccessor {
public int getWidth(Object obj) { public int getWidth(Object obj) {
@@ -101,6 +103,7 @@ public class JavaCameraView extends CameraBridgeViewBase implements PreviewCallb
Size frameSize = calculateCameraFrameSize(sizes, new JavaCameraSizeAccessor(), width, height); Size frameSize = calculateCameraFrameSize(sizes, new JavaCameraSizeAccessor(), width, height);
params.setPreviewFormat(ImageFormat.NV21); params.setPreviewFormat(ImageFormat.NV21);
Log.d(TAG, "Set preview size to " + Integer.valueOf((int)frameSize.width) + "x" + Integer.valueOf((int)frameSize.height));
params.setPreviewSize((int)frameSize.width, (int)frameSize.height); params.setPreviewSize((int)frameSize.width, (int)frameSize.height);
List<String> FocusModes = params.getSupportedFocusModes(); List<String> FocusModes = params.getSupportedFocusModes();
@@ -127,9 +130,9 @@ public class JavaCameraView extends CameraBridgeViewBase implements PreviewCallb
AllocateCache(); AllocateCache();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
SurfaceTexture tex = new SurfaceTexture(MAGIC_TEXTURE_ID); mSurfaceTexture = new SurfaceTexture(MAGIC_TEXTURE_ID);
getHolder().setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); getHolder().setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
mCamera.setPreviewTexture(tex); mCamera.setPreviewTexture(mSurfaceTexture);
} else } else
mCamera.setPreviewDisplay(null); mCamera.setPreviewDisplay(null);
} catch (IOException e) { } catch (IOException e) {

14
samples/android/15-puzzle/src/org/opencv/samples/puzzle15/Puzzle15Activity.java
View File

@@ -4,8 +4,8 @@ import org.opencv.android.BaseLoaderCallback;
import org.opencv.android.LoaderCallbackInterface; import org.opencv.android.LoaderCallbackInterface;
import org.opencv.android.OpenCVLoader; import org.opencv.android.OpenCVLoader;
import org.opencv.core.Mat; import org.opencv.core.Mat;
import org.opencv.android.CameraBridgeViewBase;
import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener; import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener;
import org.opencv.android.JavaCameraView;
import android.os.Bundle; import android.os.Bundle;
import android.app.Activity; import android.app.Activity;
@@ -18,13 +18,13 @@ import android.view.View;
public class Puzzle15Activity extends Activity implements CvCameraViewListener, View.OnTouchListener { public class Puzzle15Activity extends Activity implements CvCameraViewListener, View.OnTouchListener {
private static final String TAG = "Sample::Puzzle15::Activity"; private static final String TAG = "Sample::Puzzle15::Activity";
private JavaCameraView mOpenCvCameraView; private CameraBridgeViewBase mOpenCvCameraView;
private Puzzle15Processor mPuzzle15; private Puzzle15Processor mPuzzle15;
private int mGameWidth; private int mGameWidth;
private int mGameHeight; private int mGameHeight;
private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) { private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) {
@@ -54,7 +54,7 @@ public class Puzzle15Activity extends Activity implements CvCameraViewListener,
setContentView(R.layout.activity_puzzle15); setContentView(R.layout.activity_puzzle15);
mOpenCvCameraView = (JavaCameraView) findViewById(R.id.puzzle_activity_surface_view); mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.puzzle_activity_surface_view);
mOpenCvCameraView.setCvCameraViewListener(this); mOpenCvCameraView.setCvCameraViewListener(this);
mPuzzle15 = new Puzzle15Processor(); mPuzzle15 = new Puzzle15Processor();
mPuzzle15.prepareNewGame(); mPuzzle15.prepareNewGame();

10
samples/android/color-blob-detection/src/org/opencv/samples/colorblobdetect/ColorBlobDetectionActivity.java
View File

@@ -12,8 +12,8 @@ import org.opencv.core.MatOfPoint;
import org.opencv.core.Rect; import org.opencv.core.Rect;
import org.opencv.core.Scalar; import org.opencv.core.Scalar;
import org.opencv.core.Size; import org.opencv.core.Size;
import org.opencv.android.CameraBridgeViewBase;
import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener; import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener;
import org.opencv.android.JavaCameraView;
import org.opencv.imgproc.Imgproc; import org.opencv.imgproc.Imgproc;
import android.app.Activity; import android.app.Activity;
@@ -26,9 +26,9 @@ import android.view.WindowManager;
import android.view.View.OnTouchListener; import android.view.View.OnTouchListener;
public class ColorBlobDetectionActivity extends Activity implements OnTouchListener, CvCameraViewListener { public class ColorBlobDetectionActivity extends Activity implements OnTouchListener, CvCameraViewListener {
private static final String TAG = "OCVSample::Activity"; private static final String TAG = "OCVSample::Activity";
private boolean mIsColorSelected = false; private boolean mIsColorSelected = false;
private Mat mRgba; private Mat mRgba;
private Scalar mBlobColorRgba; private Scalar mBlobColorRgba;
private Scalar mBlobColorHsv; private Scalar mBlobColorHsv;
@@ -37,7 +37,7 @@ public class ColorBlobDetectionActivity extends Activity implements OnTouchListe
private Size SPECTRUM_SIZE; private Size SPECTRUM_SIZE;
private Scalar CONTOUR_COLOR; private Scalar CONTOUR_COLOR;
private JavaCameraView mOpenCvCameraView; private CameraBridgeViewBase mOpenCvCameraView;
private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) { private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) {
@Override @Override
@@ -71,7 +71,7 @@ public class ColorBlobDetectionActivity extends Activity implements OnTouchListe
setContentView(R.layout.color_blob_detection_surface_view); setContentView(R.layout.color_blob_detection_surface_view);
mOpenCvCameraView = (JavaCameraView)findViewById(R.id.color_blob_detection_activity_surface_view); mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.color_blob_detection_activity_surface_view);
mOpenCvCameraView.setCvCameraViewListener(this); mOpenCvCameraView.setCvCameraViewListener(this);
} }

6
samples/android/face-detection/src/org/opencv/samples/fd/FdActivity.java
View File

@@ -14,7 +14,7 @@ import org.opencv.core.MatOfRect;
import org.opencv.core.Rect; import org.opencv.core.Rect;
import org.opencv.core.Scalar; import org.opencv.core.Scalar;
import org.opencv.core.Size; import org.opencv.core.Size;
import org.opencv.android.JavaCameraView; import org.opencv.android.CameraBridgeViewBase;
import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener; import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener;
import org.opencv.imgproc.Imgproc; import org.opencv.imgproc.Imgproc;
import org.opencv.objdetect.CascadeClassifier; import org.opencv.objdetect.CascadeClassifier;
@@ -53,7 +53,7 @@ public class FdActivity extends Activity implements CvCameraViewListener {
private float mRelativeFaceSize = 0; private float mRelativeFaceSize = 0;
private int mAbsoluteFaceSize = 0; private int mAbsoluteFaceSize = 0;
private JavaCameraView mOpenCvCameraView; private CameraBridgeViewBase mOpenCvCameraView;
private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) { private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) {
@Override @Override
@@ -125,7 +125,7 @@ public class FdActivity extends Activity implements CvCameraViewListener {
setContentView(R.layout.face_detect_surface_view); setContentView(R.layout.face_detect_surface_view);
mOpenCvCameraView = (JavaCameraView)findViewById(R.id.fd_activity_surface_view); mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.fd_activity_surface_view);
mOpenCvCameraView.setCvCameraViewListener(this); mOpenCvCameraView.setCvCameraViewListener(this);
} }

6
samples/android/image-manipulations/src/org/opencv/samples/imagemanipulations/ImageManipulationsActivity.java
View File

@@ -13,7 +13,7 @@ import org.opencv.core.MatOfInt;
import org.opencv.core.Point; import org.opencv.core.Point;
import org.opencv.core.Scalar; import org.opencv.core.Scalar;
import org.opencv.core.Size; import org.opencv.core.Size;
import org.opencv.android.JavaCameraView; import org.opencv.android.CameraBridgeViewBase;
import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener; import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener;
import org.opencv.imgproc.Imgproc; import org.opencv.imgproc.Imgproc;
@@ -45,7 +45,7 @@ public class ImageManipulationsActivity extends Activity implements CvCameraView
private MenuItem mItemPreviewZoom; private MenuItem mItemPreviewZoom;
private MenuItem mItemPreviewPixelize; private MenuItem mItemPreviewPixelize;
private MenuItem mItemPreviewPosterize; private MenuItem mItemPreviewPosterize;
private JavaCameraView mOpenCvCameraView; private CameraBridgeViewBase mOpenCvCameraView;
private Size mSize0; private Size mSize0;
private Size mSizeRgba; private Size mSizeRgba;
@@ -106,7 +106,7 @@ public class ImageManipulationsActivity extends Activity implements CvCameraView
setContentView(R.layout.image_manipulations_surface_view); setContentView(R.layout.image_manipulations_surface_view);
mOpenCvCameraView = (JavaCameraView)findViewById(R.id.image_manipulations_activity_surface_view); mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.image_manipulations_activity_surface_view);
mOpenCvCameraView.setCvCameraViewListener(this); mOpenCvCameraView.setCvCameraViewListener(this);
} }

9
samples/android/tutorial-1-addopencv/res/layout/tutorial1_surface_view.xml
View File

@@ -6,6 +6,13 @@
<org.opencv.android.JavaCameraView <org.opencv.android.JavaCameraView
android:layout_width="fill_parent" android:layout_width="fill_parent"
android:layout_height="fill_parent" android:layout_height="fill_parent"
android:id="@+id/tutorial1_activity_surface_view" /> android:visibility="gone"
android:id="@+id/tutorial1_activity_java_surface_view" />
<org.opencv.android.NativeCameraView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:visibility="gone"
android:id="@+id/tutorial1_activity_native_surface_view" />
</LinearLayout> </LinearLayout>

52
samples/android/tutorial-1-addopencv/src/org/opencv/samples/tutorial1/Sample1Java.java
View File

@@ -4,19 +4,25 @@ import org.opencv.android.BaseLoaderCallback;
import org.opencv.android.LoaderCallbackInterface; import org.opencv.android.LoaderCallbackInterface;
import org.opencv.android.OpenCVLoader; import org.opencv.android.OpenCVLoader;
import org.opencv.core.Mat; import org.opencv.core.Mat;
import org.opencv.android.CameraBridgeViewBase;
import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener; import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener;
import org.opencv.android.JavaCameraView;
import android.app.Activity; import android.app.Activity;
import android.os.Bundle; import android.os.Bundle;
import android.util.Log; import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.SurfaceView;
import android.view.Window; import android.view.Window;
import android.view.WindowManager; import android.view.WindowManager;
import android.widget.Toast;
public class Sample1Java extends Activity implements CvCameraViewListener { public class Sample1Java extends Activity implements CvCameraViewListener {
private static final String TAG = "OCVSample::Activity"; private static final String TAG = "OCVSample::Activity";
private JavaCameraView mOpenCvCameraView; private CameraBridgeViewBase mOpenCvCameraView;
private boolean mIsJavaCamera = true;
private MenuItem mItemSwitchCamera = null;
private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) { private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) {
@Override @Override
@@ -49,7 +55,13 @@ public class Sample1Java extends Activity implements CvCameraViewListener {
setContentView(R.layout.tutorial1_surface_view); setContentView(R.layout.tutorial1_surface_view);
mOpenCvCameraView = (JavaCameraView)findViewById(R.id.tutorial1_activity_surface_view); if (mIsJavaCamera)
mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.tutorial1_activity_java_surface_view);
else
mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.tutorial1_activity_native_surface_view);
mOpenCvCameraView.setVisibility(SurfaceView.VISIBLE);
mOpenCvCameraView.setCvCameraViewListener(this); mOpenCvCameraView.setCvCameraViewListener(this);
} }
@@ -72,6 +84,40 @@ public class Sample1Java extends Activity implements CvCameraViewListener {
mOpenCvCameraView.disableView(); mOpenCvCameraView.disableView();
} }
@Override
public boolean onCreateOptionsMenu(Menu menu) {
Log.i(TAG, "called onCreateOptionsMenu");
mItemSwitchCamera = menu.add("Switch camera");
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
String toastMesage = new String();
Log.i(TAG, "called onOptionsItemSelected; selected item: " + item);
if (item == mItemSwitchCamera) {
mOpenCvCameraView.setVisibility(SurfaceView.GONE);
mIsJavaCamera = !mIsJavaCamera;
if (mIsJavaCamera) {
mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.tutorial1_activity_java_surface_view);
toastMesage = "Java Camera";
} else {
mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.tutorial1_activity_native_surface_view);
toastMesage = "Native Camera";
}
mOpenCvCameraView.setVisibility(SurfaceView.VISIBLE);
mOpenCvCameraView.setCvCameraViewListener(this);
mOpenCvCameraView.enableView();
Toast toast = Toast.makeText(this, toastMesage, Toast.LENGTH_LONG);
toast.show();
}
return true;
}
public void onCameraViewStarted(int width, int height) { public void onCameraViewStarted(int width, int height) {
} }

24
samples/android/tutorial-2-opencvcamera/src/org/opencv/samples/tutorial2/Sample2NativeCamera.java
View File

@@ -8,7 +8,7 @@ import org.opencv.core.CvType;
import org.opencv.core.Mat; import org.opencv.core.Mat;
import org.opencv.core.Point; import org.opencv.core.Point;
import org.opencv.core.Scalar; import org.opencv.core.Scalar;
import org.opencv.android.NativeCameraView; import org.opencv.android.CameraBridgeViewBase;
import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener; import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener;
import org.opencv.highgui.Highgui; import org.opencv.highgui.Highgui;
import org.opencv.imgproc.Imgproc; import org.opencv.imgproc.Imgproc;
@@ -22,20 +22,20 @@ import android.view.Window;
import android.view.WindowManager; import android.view.WindowManager;
public class Sample2NativeCamera extends Activity implements CvCameraViewListener { public class Sample2NativeCamera extends Activity implements CvCameraViewListener {
private static final String TAG = "OCVSample::Activity"; private static final String TAG = "OCVSample::Activity";
public static final int VIEW_MODE_RGBA = 0; public static final int VIEW_MODE_RGBA = 0;
public static final int VIEW_MODE_GRAY = 1; public static final int VIEW_MODE_GRAY = 1;
public static final int VIEW_MODE_CANNY = 2; public static final int VIEW_MODE_CANNY = 2;
private static int viewMode = VIEW_MODE_RGBA; private static int viewMode = VIEW_MODE_RGBA;
private MenuItem mItemPreviewRGBA; private MenuItem mItemPreviewRGBA;
private MenuItem mItemPreviewGray; private MenuItem mItemPreviewGray;
private MenuItem mItemPreviewCanny; private MenuItem mItemPreviewCanny;
private Mat mRgba; private Mat mRgba;
private Mat mIntermediateMat; private Mat mIntermediateMat;
private NativeCameraView mOpenCvCameraView; private CameraBridgeViewBase mOpenCvCameraView;
private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) { private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) {
@Override @Override
@@ -68,7 +68,7 @@ public class Sample2NativeCamera extends Activity implements CvCameraViewListene
setContentView(R.layout.tutorial2_surface_view); setContentView(R.layout.tutorial2_surface_view);
mOpenCvCameraView = (NativeCameraView)findViewById(R.id.tutorial2_activity_surface_view); mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.tutorial2_activity_surface_view);
mOpenCvCameraView.setCvCameraViewListener(this); mOpenCvCameraView.setCvCameraViewListener(this);
} }

6
samples/android/tutorial-3-native/src/org/opencv/samples/tutorial3/Sample3Native.java
View File

@@ -5,7 +5,7 @@ import org.opencv.android.LoaderCallbackInterface;
import org.opencv.android.OpenCVLoader; import org.opencv.android.OpenCVLoader;
import org.opencv.core.CvType; import org.opencv.core.CvType;
import org.opencv.core.Mat; import org.opencv.core.Mat;
import org.opencv.android.JavaCameraView; import org.opencv.android.CameraBridgeViewBase;
import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener; import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener;
import org.opencv.imgproc.Imgproc; import org.opencv.imgproc.Imgproc;
@@ -20,7 +20,7 @@ public class Sample3Native extends Activity implements CvCameraViewListener {
private Mat mRgba; private Mat mRgba;
private Mat mGrayMat; private Mat mGrayMat;
private JavaCameraView mOpenCvCameraView; private CameraBridgeViewBase mOpenCvCameraView;
private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) { private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) {
@Override @Override
@@ -57,7 +57,7 @@ public class Sample3Native extends Activity implements CvCameraViewListener {
setContentView(R.layout.tutorial3_surface_view); setContentView(R.layout.tutorial3_surface_view);
mOpenCvCameraView = (JavaCameraView)findViewById(R.id.tutorial4_activity_surface_view); mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.tutorial4_activity_surface_view);
mOpenCvCameraView.setCvCameraViewListener(this); mOpenCvCameraView.setCvCameraViewListener(this);
} }

8
samples/android/tutorial-4-mixed/src/org/opencv/samples/tutorial4/Sample4Mixed.java
View File

@@ -5,7 +5,7 @@ import org.opencv.android.LoaderCallbackInterface;
import org.opencv.android.OpenCVLoader; import org.opencv.android.OpenCVLoader;
import org.opencv.core.CvType; import org.opencv.core.CvType;
import org.opencv.core.Mat; import org.opencv.core.Mat;
import org.opencv.android.JavaCameraView; import org.opencv.android.CameraBridgeViewBase;
import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener; import org.opencv.android.CameraBridgeViewBase.CvCameraViewListener;
import org.opencv.highgui.Highgui; import org.opencv.highgui.Highgui;
import org.opencv.imgproc.Imgproc; import org.opencv.imgproc.Imgproc;
@@ -19,7 +19,7 @@ import android.view.Window;
import android.view.WindowManager; import android.view.WindowManager;
public class Sample4Mixed extends Activity implements CvCameraViewListener { public class Sample4Mixed extends Activity implements CvCameraViewListener {
private static final String TAG = "OCVSample::Activity"; private static final String TAG = "OCVSample::Activity";
private static final int VIEW_MODE_RGBA = 0; private static final int VIEW_MODE_RGBA = 0;
private static final int VIEW_MODE_GRAY = 1; private static final int VIEW_MODE_GRAY = 1;
@@ -36,7 +36,7 @@ public class Sample4Mixed extends Activity implements CvCameraViewListener {
private MenuItem mItemPreviewCanny; private MenuItem mItemPreviewCanny;
private MenuItem mItemPreviewFeatures; private MenuItem mItemPreviewFeatures;
private JavaCameraView mOpenCvCameraView; private CameraBridgeViewBase mOpenCvCameraView;
private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) { private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) {
@Override @Override
@@ -73,7 +73,7 @@ public class Sample4Mixed extends Activity implements CvCameraViewListener {
setContentView(R.layout.tutorial4_surface_view); setContentView(R.layout.tutorial4_surface_view);
mOpenCvCameraView = (JavaCameraView)findViewById(R.id.tutorial4_activity_surface_view); mOpenCvCameraView = (CameraBridgeViewBase) findViewById(R.id.tutorial4_activity_surface_view);
mOpenCvCameraView.setCvCameraViewListener(this); mOpenCvCameraView.setCvCameraViewListener(this);
} }