Fixed configuration

app/src/main/java/com/github/florent37/camerafragment/sample/MainActivity.java

@@ -72,7 +72,7 @@ public class MainActivity extends AppCompatActivity {
     public void onSwitchCameraClicked(){
         final CameraFragmentApi cameraFragment = getCameraFragment();
         if (cameraFragment != null) {
-            cameraFragment.switchCameraType();
+            cameraFragment.switchCameraTypeFrontBack();
         }
     }
 

app/src/main/java/com/github/florent37/camerafragment/sample/MainActivityCustoms.java

@@ -12,21 +12,13 @@ import android.support.v4.view.ViewCompat;
 import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 import android.widget.Button;
-import android.widget.TextView;
 
 import com.github.florent37.camerafragment.CameraFragment;
 import com.github.florent37.camerafragment.CameraFragmentApi;
 import com.github.florent37.camerafragment.PreviewActivity;
 import com.github.florent37.camerafragment.configuration.Configuration;
-import com.github.florent37.camerafragment.listeners.CameraFragmentControlsListener;
 import com.github.florent37.camerafragment.listeners.CameraFragmentResultListener;
 import com.github.florent37.camerafragment.listeners.CameraFragmentStateListener;
-import com.github.florent37.camerafragment.listeners.CameraFragmentVideoRecordTextListener;
-import com.github.florent37.camerafragment.widgets.CameraSettingsView;
-import com.github.florent37.camerafragment.widgets.CameraSwitchView;
-import com.github.florent37.camerafragment.widgets.FlashSwitchView;
-import com.github.florent37.camerafragment.widgets.MediaActionSwitchView;
-import com.github.florent37.camerafragment.widgets.RecordButton;
 
 import java.io.File;
 import java.util.ArrayList;
@@ -59,93 +51,18 @@ public class MainActivityCustoms extends AppCompatActivity {
         ButterKnife.bind(this);
     }
 
-    @OnClick(R.id.flash_switch_view)
-    public void onFlashSwitcClicked(){
-        final CameraFragmentApi cameraFragment = getCameraFragment();
-        if (cameraFragment != null) {
-            cameraFragment.toggleFlashMode();
-        }
-    }
-
-    @OnClick(R.id.front_back_camera_switcher)
-    public void onSwitchCameraClicked(){
-        final CameraFragmentApi cameraFragment = getCameraFragment();
-        if (cameraFragment != null) {
-            cameraFragment.switchCameraType();
-        }
-    }
-
-    @OnClick(R.id.record_button)
-    public void onRecordButtonClicked(){
-        final CameraFragmentApi cameraFragment = getCameraFragment();
-        if (cameraFragment != null) {
-            cameraFragment.takePhotoOrCaptureVideo(new CameraFragmentResultListener() {
-                @Override
-                public void onVideoRecorded(String filePath) {
-
-                }
-
-                @Override
-                public void onPhotoTaken(byte[] bytes, String filePath) {
-
-                }
-            });
-        }
-    }
-
-    @OnClick(R.id.settings_view)
-    public void onSettingsClicked(){
-        final CameraFragmentApi cameraFragment = getCameraFragment();
-        if (cameraFragment != null) {
-            cameraFragment.openSettingDialog();
-        }
-    }
-
-    @OnClick(R.id.photo_video_camera_switcher)
-    public void onMediaActionSwitchClicked(){
-        final CameraFragmentApi cameraFragment = getCameraFragment();
-        if (cameraFragment != null) {
-            cameraFragment.switchActionPhotoVideo();
-        }
-    }
-
-    @OnClick(R.id.addCameraButton)
-    public void onAddCameraClicked(){
-        if (Build.VERSION.SDK_INT > 15) {
-            final String[] permissions = {
-                    Manifest.permission.CAMERA,
-                    Manifest.permission.RECORD_AUDIO,
-                    Manifest.permission.WRITE_EXTERNAL_STORAGE,
-                    Manifest.permission.READ_EXTERNAL_STORAGE};
-
-            final List<String> permissionsToRequest = new ArrayList<>();
-            for (String permission : permissions) {
-                if (ActivityCompat.checkSelfPermission(this, permission) != PackageManager.PERMISSION_GRANTED) {
-                    permissionsToRequest.add(permission);
-                }
-            }
-            if (!permissionsToRequest.isEmpty()) {
-                ActivityCompat.requestPermissions(this, permissionsToRequest.toArray(new String[permissionsToRequest.size()]), REQUEST_CAMERA_PERMISSIONS);
-            } else addCamera();
-        } else {
-            addCamera();
-        }
-    }
-
-    @Override
-    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
-        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
-        if (grantResults.length != 0) {
-            addCamera();
-        }
-    }
-
     @RequiresPermission(Manifest.permission.CAMERA)
     public void addCamera() {
         addCameraButton.setVisibility(View.GONE);
         cameraLayout.setVisibility(View.VISIBLE);
 
-        final CameraFragment cameraFragment = CameraFragment.newInstance(new Configuration.Builder().build());
+        final Configuration.Builder builder = new Configuration.Builder();
+        builder
+                .setCamera(Configuration.CAMERA_FACE_FRONT)
+                .setFlashMode(Configuration.FLASH_MODE_ON)
+                .setMediaAction(Configuration.MEDIA_ACTION_VIDEO);
+
+        final CameraFragment cameraFragment = CameraFragment.newInstance(builder.build());
         getSupportFragmentManager().beginTransaction()
                 .replace(R.id.content, cameraFragment, FRAGMENT_TAG)
                 .commit();
@@ -195,12 +112,14 @@ public class MainActivityCustoms extends AppCompatActivity {
                 @Override
                 public void onCameraSetupForPhoto() {
                     mediaActionSwitchView.setText("photo");
+                    recordButton.setText("take photo");
                     flashSwitchView.setVisibility(View.VISIBLE);
                 }
 
                 @Override
                 public void onCameraSetupForVideo() {
                     mediaActionSwitchView.setText("video");
+                    recordButton.setText("capture video");
                     flashSwitchView.setVisibility(View.GONE);
                 }
 
@@ -239,6 +158,87 @@ public class MainActivityCustoms extends AppCompatActivity {
         }
     }
 
+    @OnClick(R.id.flash_switch_view)
+    public void onFlashSwitcClicked(){
+        final CameraFragmentApi cameraFragment = getCameraFragment();
+        if (cameraFragment != null) {
+            cameraFragment.toggleFlashMode();
+        }
+    }
+
+    @OnClick(R.id.front_back_camera_switcher)
+    public void onSwitchCameraClicked(){
+        final CameraFragmentApi cameraFragment = getCameraFragment();
+        if (cameraFragment != null) {
+            cameraFragment.switchCameraTypeFrontBack();
+        }
+    }
+
+    @OnClick(R.id.record_button)
+    public void onRecordButtonClicked(){
+        final CameraFragmentApi cameraFragment = getCameraFragment();
+        if (cameraFragment != null) {
+            cameraFragment.takePhotoOrCaptureVideo(new CameraFragmentResultListener() {
+                @Override
+                public void onVideoRecorded(String filePath) {
+
+                }
+
+                @Override
+                public void onPhotoTaken(byte[] bytes, String filePath) {
+
+                }
+            });
+        }
+    }
+
+    @OnClick(R.id.settings_view)
+    public void onSettingsClicked(){
+        final CameraFragmentApi cameraFragment = getCameraFragment();
+        if (cameraFragment != null) {
+            cameraFragment.openSettingDialog();
+        }
+    }
+
+    @OnClick(R.id.photo_video_camera_switcher)
+    public void onMediaActionSwitchClicked(){
+        final CameraFragmentApi cameraFragment = getCameraFragment();
+        if (cameraFragment != null) {
+            cameraFragment.switchActionPhotoVideo();
+        }
+    }
+
+    @OnClick(R.id.addCameraButton)
+    public void onAddCameraClicked(){
+        if (Build.VERSION.SDK_INT > 15) {
+            final String[] permissions = {
+                    Manifest.permission.CAMERA,
+                    Manifest.permission.RECORD_AUDIO,
+                    Manifest.permission.WRITE_EXTERNAL_STORAGE,
+                    Manifest.permission.READ_EXTERNAL_STORAGE};
+
+            final List<String> permissionsToRequest = new ArrayList<>();
+            for (String permission : permissions) {
+                if (ActivityCompat.checkSelfPermission(this, permission) != PackageManager.PERMISSION_GRANTED) {
+                    permissionsToRequest.add(permission);
+                }
+            }
+            if (!permissionsToRequest.isEmpty()) {
+                ActivityCompat.requestPermissions(this, permissionsToRequest.toArray(new String[permissionsToRequest.size()]), REQUEST_CAMERA_PERMISSIONS);
+            } else addCamera();
+        } else {
+            addCamera();
+        }
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+        if (grantResults.length != 0) {
+            addCamera();
+        }
+    }
+
     private CameraFragmentApi getCameraFragment() {
         return (CameraFragmentApi) getSupportFragmentManager().findFragmentByTag(FRAGMENT_TAG);
     }

camerafragment/src/main/java/com/github/florent37/camerafragment/CameraFragmentApi.java

@@ -15,7 +15,7 @@ public interface CameraFragmentApi {
 
     void openSettingDialog();
 
-    void switchCameraType();
+    void switchCameraTypeFrontBack();
 
     void switchActionPhotoVideo();
 

camerafragment/src/main/java/com/github/florent37/camerafragment/configuration/Configuration.java

@@ -149,6 +149,11 @@ public final class Configuration implements Serializable {
             return this;
         }
 
+        public Builder setCamera(@CameraFace int camera){
+            configuration.cameraFace = camera;
+            return this;
+        }
+
         public Configuration build() throws IllegalArgumentException {
             if (configuration.mediaQuality == MEDIA_QUALITY_AUTO && configuration.minimumVideoDuration < 0) {
                 throw new IllegalStateException("Please provide minimum video duration in milliseconds to use auto quality.");
@@ -159,6 +164,7 @@ public final class Configuration implements Serializable {
 
     }
 
+    @MediaAction
     public int getMediaAction() {
         return mediaAction;
     }
@@ -167,6 +173,7 @@ public final class Configuration implements Serializable {
         return mediaQuality;
     }
 
+    @CameraFace
     public int getCameraFace() {
         return cameraFace;
     }
@@ -183,6 +190,7 @@ public final class Configuration implements Serializable {
         return minimumVideoDuration;
     }
 
+    @FlashMode
     public int getFlashMode() {
         return flashMode;
     }

camerafragment/src/main/java/com/github/florent37/camerafragment/configuration/ConfigurationProvider.java

@@ -25,6 +25,9 @@ public interface ConfigurationProvider {
     @Configuration.FlashMode
     int getFlashMode();
 
+    @Configuration.CameraFace
+    int getCameraFace();
+
     void setMediaQuality(int mediaQuality);
 
     void setPassedMediaQuality(int mediaQuality);

camerafragment/src/main/java/com/github/florent37/camerafragment/configuration/ConfigurationProviderImpl.java

@@ -22,6 +22,9 @@ public class ConfigurationProviderImpl implements ConfigurationProvider {
     @Configuration.FlashMode
     protected int flashMode = Configuration.FLASH_MODE_AUTO;
 
+    @Configuration.CameraFace
+    protected int cameraFace = Configuration.CAMERA_FACE_REAR;
+
     @Configuration.SensorPosition
     protected int sensorPosition = Configuration.SENSOR_POSITION_UNSPECIFIED;
 
@@ -100,7 +103,7 @@ public class ConfigurationProviderImpl implements ConfigurationProvider {
         this.flashMode = flashMode;
     }
 
-    public void setMediaAction(int mediaAction) {
+    public void setMediaAction(@Configuration.MediaAction int mediaAction) {
         this.mediaAction = mediaAction;
     }
 
@@ -108,6 +111,15 @@ public class ConfigurationProviderImpl implements ConfigurationProvider {
         return passedMediaQuality;
     }
 
+    @Configuration.CameraFace
+    public int getCameraFace() {
+        return cameraFace;
+    }
+
+    public void setCameraFace(@Configuration.CameraFace int cameraFace) {
+        this.cameraFace = cameraFace;
+    }
+
     @Override
     public void setupWithAnnaConfiguration(Configuration configuration) {
         if (configuration != null) {
@@ -160,6 +172,11 @@ public class ConfigurationProviderImpl implements ConfigurationProvider {
                 setVideoDuration(videoDuration);
             }
 
+            final int cameraFace = configuration.getCameraFace();
+            if (cameraFace != -1) {
+                setCameraFace(cameraFace);
+            }
+
             final long videoFileSize = configuration.getVideoFileSize();
             if (videoFileSize != -1) {
                 setVideoFileSize(videoFileSize);

camerafragment/src/main/java/com/github/florent37/camerafragment/internal/controller/impl/Camera1Controller.java

@@ -99,8 +99,14 @@ public class Camera1Controller implements CameraController<Integer>,
 
     @Override
     public void switchCamera(@Configuration.CameraFace final int cameraFace) {
-        setCurrentCameraId(cameraManager.getCurrentCameraId().equals(cameraManager.getFaceFrontCameraId()) ?
+        final Integer backCameraId = cameraManager.getFaceBackCameraId();
-                cameraManager.getFaceBackCameraId() : cameraManager.getFaceFrontCameraId());
+        final Integer frontCameraId = cameraManager.getFaceFrontCameraId();
+
+        if(cameraManager.getCurrentCameraId().equals(frontCameraId)){
+            setCurrentCameraId(backCameraId);
+        } else {
+            setCurrentCameraId(frontCameraId);
+        }
 
         cameraManager.closeCamera(this);
     }

camerafragment/src/main/java/com/github/florent37/camerafragment/internal/manager/impl/Camera1Manager.java

@@ -13,13 +13,6 @@ import android.view.Surface;
 import android.view.SurfaceHolder;
 import android.view.WindowManager;
 
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-
 import com.github.florent37.camerafragment.configuration.Configuration;
 import com.github.florent37.camerafragment.configuration.ConfigurationProvider;
 import com.github.florent37.camerafragment.internal.manager.listener.CameraCloseListener;
@@ -32,6 +25,13 @@ import com.github.florent37.camerafragment.internal.utils.CameraHelper;
 import com.github.florent37.camerafragment.internal.utils.Size;
 import com.github.florent37.camerafragment.listeners.CameraFragmentResultListener;
 
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
 /*
  * Created by memfis on 8/14/16.
  */
@@ -50,6 +50,8 @@ public class Camera1Manager extends BaseCameraManager<Integer, SurfaceHolder.Cal
     private CameraVideoListener videoListener;
     private CameraPhotoListener photoListener;
 
+    private Integer futurFlashMode;
+
     @Override
     public void openCamera(final Integer cameraId,
                            final CameraOpenListener<Integer, SurfaceHolder.Callback> cameraOpenListener) {
@@ -60,6 +62,10 @@ public class Camera1Manager extends BaseCameraManager<Integer, SurfaceHolder.Cal
                 try {
                     camera = Camera.open(cameraId);
                     prepareCameraOutputs();
+                    if(futurFlashMode != null) {
+                        setFlashMode(futurFlashMode);
+                        futurFlashMode = null;
+                    }
                     if (cameraOpenListener != null) {
                         uiHandler.post(new Runnable() {
                             @Override
@@ -142,8 +148,12 @@ public class Camera1Manager extends BaseCameraManager<Integer, SurfaceHolder.Cal
     }
 
     @Override
-    public void setFlashMode(@Configuration.FlashMode int flashMode) {
+    public void setFlashMode(@Configuration.FlashMode final int flashMode) {
-        setFlashMode(camera, camera.getParameters(), flashMode);
+        if (camera != null) {
+            setFlashMode(camera, camera.getParameters(), flashMode);
+        } else {
+            futurFlashMode = flashMode;
+        }
     }
 
     @Override

camerafragment/src/main/java/com/github/florent37/camerafragment/internal/ui/BaseAnncaFragment.java

@@ -74,16 +74,28 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
     private AlertDialog settingsDialog;
     private CameraFragmentControlsListener cameraFragmentControlsListener;
     private CameraFragmentVideoRecordTextListener cameraFragmentVideoRecordTextListener;
+    final TimerTaskBase.Callback timerCallBack = new TimerTaskBase.Callback() {
+        @Override
+        public void setText(String text) {
+            if (cameraFragmentVideoRecordTextListener != null) {
+                cameraFragmentVideoRecordTextListener.setRecordDurationText(text);
+            }
+        }
+
+        @Override
+        public void setTextVisible(boolean visible) {
+            if (cameraFragmentVideoRecordTextListener != null) {
+                cameraFragmentVideoRecordTextListener.setRecordDurationTextVisible(visible);
+            }
+        }
+    };
     private CameraFragmentStateListener cameraFragmentStateListener;
     @Flash.FlashMode
     private int currentFlashMode = Flash.FLASH_AUTO;
-
     @Camera.CameraType
     private int currentCameraType = Camera.CAMERA_TYPE_REAR;
-
     @MediaAction.MediaActionState
     private int currentMediaActionState = MediaAction.ACTION_PHOTO;
-
     @Record.RecordState
     private int currentRecordState = Record.TAKE_PHOTO_STATE;
     private String mediaFilePath;
@@ -157,15 +169,7 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
         this.configurationProvider = new ConfigurationProviderImpl();
         this.configurationProvider.setupWithAnnaConfiguration(configuration);
 
-        //onProcessBundle
+        this.sensorManager = (SensorManager) getContext().getSystemService(Activity.SENSOR_SERVICE);
-        currentMediaActionState = configurationProvider.getMediaAction() == Configuration.MEDIA_ACTION_VIDEO ?
-                MediaAction.ACTION_VIDEO : MediaAction.ACTION_PHOTO;
-    }
-
-    @Override
-    public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated(view, savedInstanceState);
-        previewContainer = (AspectFrameLayout) view.findViewById(R.id.previewContainer);
 
         final CameraView cameraView = new CameraView() {
 
@@ -210,7 +214,7 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
 
             @Override
             public void onVideoRecordStop(@Nullable CameraFragmentResultListener callback) {
-                BaseAnncaFragment.this.onStopVideoRecord(callback);
+                //BaseAnncaFragment.this.onStopVideoRecord(callback);
             }
 
             @Override
@@ -220,13 +224,22 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
         };
 
         if (CameraHelper.hasCamera2(getContext())) {
-            cameraController = new Camera2Controller(getActivity(), cameraView, configurationProvider);
+            cameraController = new Camera2Controller(getContext(), cameraView, configurationProvider);
         } else {
-            cameraController = new Camera1Controller(getActivity(), cameraView, configurationProvider);
+            cameraController = new Camera1Controller(getContext(), cameraView, configurationProvider);
         }
         cameraController.onCreate(savedInstanceState);
 
-        sensorManager = (SensorManager) getContext().getSystemService(Activity.SENSOR_SERVICE);
+        //onProcessBundle
+        currentMediaActionState = configurationProvider.getMediaAction() == Configuration.MEDIA_ACTION_VIDEO ?
+                MediaAction.ACTION_VIDEO : MediaAction.ACTION_PHOTO;
+    }
+
+    @Override
+    public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        previewContainer = (AspectFrameLayout) view.findViewById(R.id.previewContainer);
+
         final int defaultOrientation = Utils.getDeviceDefaultOrientation(getContext());
         switch (defaultOrientation) {
             case android.content.res.Configuration.ORIENTATION_LANDSCAPE:
@@ -254,6 +267,16 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
             setMaxVideoFileSize(configurationProvider.getVideoFileSize());
         }
 
+        setCameraTypeFrontBack(configurationProvider.getCameraFace());
+
+        notifyListeners();
+
+    }
+
+    public void notifyListeners() {
+        onFlashModeChanged();
+        onActionPhotoVideoChanged();
+        onCameraTypeFrontBackChanged();
     }
 
     @Override
@@ -313,26 +336,10 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
     }
 
     protected void setMaxVideoDuration(int maxVideoDurationInMillis) {
-        final TimerTaskBase.Callback callback = new TimerTaskBase.Callback() {
-            @Override
-            public void setText(String text) {
-                if (cameraFragmentVideoRecordTextListener != null) {
-                    cameraFragmentVideoRecordTextListener.setRecordDurationText(text);
-                }
-            }
-
-            @Override
-            public void setTextVisible(boolean visible) {
-                if (cameraFragmentVideoRecordTextListener != null) {
-                    cameraFragmentVideoRecordTextListener.setRecordDurationTextVisible(visible);
-                }
-            }
-        };
-
         if (maxVideoDurationInMillis > 0) {
-            this.countDownTimer = new CountdownTask(callback, maxVideoDurationInMillis);
+            this.countDownTimer = new CountdownTask(timerCallBack, maxVideoDurationInMillis);
         } else {
-            this.countDownTimer = new TimerTask(callback);
+            this.countDownTimer = new TimerTask(timerCallBack);
         }
     }
 
@@ -392,7 +399,7 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
     }
 
     @Override
-    public void switchCameraType() {
+    public void switchCameraTypeFrontBack() {
         if (cameraFragmentControlsListener != null) {
             cameraFragmentControlsListener.lockControls();
             cameraFragmentControlsListener.allowRecord(false);
@@ -403,38 +410,70 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
             case Camera.CAMERA_TYPE_FRONT:
                 currentCameraType = Camera.CAMERA_TYPE_REAR;
                 cameraFace = Configuration.CAMERA_FACE_REAR;
-                if (cameraFragmentStateListener != null) {
-                    cameraFragmentStateListener.onCurrentCameraBack();
-                }
                 break;
             case Camera.CAMERA_TYPE_REAR:
                 currentCameraType = Camera.CAMERA_TYPE_FRONT;
                 cameraFace = Configuration.CAMERA_FACE_FRONT;
-                if (cameraFragmentStateListener != null) {
-                    cameraFragmentStateListener.onCurrentCameraFront();
-                }
                 break;
         }
 
+        onCameraTypeFrontBackChanged();
         this.cameraController.switchCamera(cameraFace);
     }
 
+    protected void setCameraTypeFrontBack(@Configuration.CameraFace int cameraFace){
+        switch (cameraFace) {
+            case Configuration.CAMERA_FACE_FRONT:
+                currentCameraType = Camera.CAMERA_TYPE_FRONT;
+                cameraFace = Configuration.CAMERA_FACE_FRONT;
+                break;
+            case Configuration.CAMERA_FACE_REAR:
+                currentCameraType = Camera.CAMERA_TYPE_REAR;
+                cameraFace = Configuration.CAMERA_FACE_REAR;
+                break;
+        }
+        onCameraTypeFrontBackChanged();
+        this.cameraController.switchCamera(cameraFace);
+
+    }
+
+    protected void onCameraTypeFrontBackChanged() {
+        if (cameraFragmentStateListener != null) {
+            switch (currentCameraType) {
+                case Camera.CAMERA_TYPE_REAR:
+                    cameraFragmentStateListener.onCurrentCameraBack();
+                    break;
+                case Camera.CAMERA_TYPE_FRONT:
+                    cameraFragmentStateListener.onCurrentCameraFront();
+                    break;
+            }
+        }
+    }
+
     @Override
     public void switchActionPhotoVideo() {
         switch (currentMediaActionState) {
             case MediaAction.ACTION_PHOTO:
                 currentMediaActionState = MediaAction.ACTION_VIDEO;
-                if (cameraFragmentStateListener != null) {
-                    cameraFragmentStateListener.onCameraSetupForVideo();
-                }
                 break;
             case MediaAction.ACTION_VIDEO:
                 currentMediaActionState = MediaAction.ACTION_PHOTO;
-                if (cameraFragmentStateListener != null) {
-                    cameraFragmentStateListener.onCameraSetupForPhoto();
-                }
                 break;
         }
+        onActionPhotoVideoChanged();
+    }
+
+    protected void onActionPhotoVideoChanged() {
+        if (cameraFragmentStateListener != null) {
+            switch (currentMediaActionState) {
+                case MediaAction.ACTION_VIDEO:
+                    cameraFragmentStateListener.onCameraSetupForVideo();
+                    break;
+                case MediaAction.ACTION_PHOTO:
+                    cameraFragmentStateListener.onCameraSetupForPhoto();
+                    break;
+            }
+        }
     }
 
     @Override
@@ -484,6 +523,7 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
         this.currentRecordState = recordState;
     }
 
+
     //@Override
     //public void onActivityResult(int requestCode, int resultCode, Intent data) {
     //    if (resultCode == Activity.RESULT_OK) {
@@ -642,6 +682,10 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
                 Log.e("FileObserver", "setMediaFilePath: ", e);
             }
         }
+
+        if (countDownTimer == null) {
+            this.countDownTimer = new TimerTask(timerCallBack);
+        }
         countDownTimer.start();
 
         if (cameraFragmentStateListener != null) {
@@ -660,7 +704,10 @@ public abstract class BaseAnncaFragment<CameraId> extends Fragment implements Ca
 
         if (fileObserver != null)
             fileObserver.stopWatching();
-        countDownTimer.stop();
+
+        if(countDownTimer != null) {
+            countDownTimer.stop();
+        }
 
         final int mediaAction = configurationProvider.getMediaAction();
         if (cameraFragmentControlsListener != null) {