Java MediaActionSound类代码示例

import android.media.MediaActionSound; //导入依赖的package包/类
@Override
public void onClick(View view) {
    if (System.currentTimeMillis() - lastClickTime < CLICK_DELAY) {
        return;
    } else lastClickTime = System.currentTimeMillis();

    if (Build.VERSION.SDK_INT > 15) {
        MediaActionSound sound = new MediaActionSound();
        if (TAKE_PHOTO_STATE == currentState) {
            takePhoto(sound);
        } else if (READY_FOR_RECORD_STATE == currentState) {
            startRecording(sound);
        } else if (RECORD_IN_PROGRESS_STATE == currentState) {
            stopRecording(sound);
        }
    } else {
        if (TAKE_PHOTO_STATE == currentState) {
            takePhoto();
        } else if (READY_FOR_RECORD_STATE == currentState) {
            startRecording();
        } else if (RECORD_IN_PROGRESS_STATE == currentState) {
            stopRecording();
        }
    }
    setIcon();
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
private void takeSnapshot()
{
	// get the snapshot image
	Bitmap image = textureView.getBitmap();

	// save the image
	SimpleDateFormat sdf = new SimpleDateFormat("yyyy_MM_dd_hh_mm_ss");
	String name = camera.network + "_" + camera.name.replaceAll("\\s+", "") + "_" + sdf.format(new Date()) + ".jpg";
	Utils.saveImage(getActivity().getContentResolver(), image, name, null);
	Log.info("takeSnapshot: " + name);

	// play the shutter sound
	MediaActionSound sound = new MediaActionSound();
	sound.play(MediaActionSound.SHUTTER_CLICK);

	// display a message
	String msg = String.format(getString(R.string.image_saved), getString(R.string.app_name));
	Toast toast = Toast.makeText(getActivity(), msg, Toast.LENGTH_SHORT);
	toast.show();
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
@Override
public synchronized void play(int action) {
    switch(action) {
        case FOCUS_COMPLETE:
            mSound.play(MediaActionSound.FOCUS_COMPLETE);
            break;
        case START_VIDEO_RECORDING:
            mSound.play(MediaActionSound.START_VIDEO_RECORDING);
            break;
        case STOP_VIDEO_RECORDING:
            mSound.play(MediaActionSound.STOP_VIDEO_RECORDING);
            break;
        case SHUTTER_CLICK:
            mSound.play(MediaActionSound.SHUTTER_CLICK);
            break;
        default:
            Log.w(TAG, "Unrecognized action:" + action);
    }
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
/**
 * capture the map as an image
 */
private void captureScreenshotAsync() {

    // export the image from the mMapView
    final ListenableFuture<Bitmap> export = mMapView.exportImageAsync();
    export.addDoneListener(new Runnable() {
        @Override
        public void run() {
            try {
                Bitmap currentMapImage = export.get();
                // play the camera shutter sound
                MediaActionSound sound = new MediaActionSound();
                sound.play(MediaActionSound.SHUTTER_CLICK);
                Log.d(TAG,"Captured the image!!");
                // save the exported bitmap to an image file
                SaveImageTask saveImageTask = new SaveImageTask();
                saveImageTask.execute(currentMapImage);
            } catch (Exception e) {
                Toast.makeText(getApplicationContext(), getResources().getString(R.string.map_export_failure) + e.getMessage(), Toast.LENGTH_SHORT).show();
                Log.e(TAG, getResources().getString(R.string.map_export_failure) + e.getMessage());
            }
        }
    });
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
protected void takePhoto(CameraFragmentResultListener callback, @Nullable String directoryPath, @Nullable String fileName) {
    if (Build.VERSION.SDK_INT > MIN_VERSION_ICECREAM) {
        new MediaActionSound().play(MediaActionSound.SHUTTER_CLICK);
    }
    setRecordState(Record.TAKE_PHOTO_STATE);
    this.cameraController.takePhoto(callback, directoryPath, fileName);
    if (cameraFragmentStateListener != null) {
        cameraFragmentStateListener.onRecordStatePhoto();
    }
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
protected void startRecording(@Nullable String directoryPath, @Nullable String fileName) {
    if (Build.VERSION.SDK_INT > MIN_VERSION_ICECREAM) {
        new MediaActionSound().play(MediaActionSound.START_VIDEO_RECORDING);
    }

    setRecordState(Record.RECORD_IN_PROGRESS_STATE);
    this.cameraController.startVideoRecord(directoryPath, fileName);

    if (cameraFragmentStateListener != null) {
        cameraFragmentStateListener.onRecordStateVideoInProgress();
    }
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
protected void stopRecording(CameraFragmentResultListener callback) {
    if (Build.VERSION.SDK_INT > MIN_VERSION_ICECREAM) {
        new MediaActionSound().play(MediaActionSound.STOP_VIDEO_RECORDING);
    }

    setRecordState(Record.READY_FOR_RECORD_STATE);
    this.cameraController.stopVideoRecord(callback);

    this.onStopVideoRecord(callback);

    if (cameraFragmentStateListener != null) {
        cameraFragmentStateListener.onRecordStateVideoReadyForRecord();
    }
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
/**
 * Standard constructor
 *
 * @param ctxt any Context will do
 */
public CameraTwoEngine(Context ctxt) {
  mgr=(CameraManager)ctxt.
      getApplicationContext().
      getSystemService(Context.CAMERA_SERVICE);
  handlerThread.start();
  handler=new Handler(handlerThread.getLooper());
  shutter.load(MediaActionSound.SHUTTER_CLICK);
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
void takePicture(){
    if(mCameraSource != null){
        mCameraSource.takePicture(new CameraSource.ShutterCallback() {
            @Override
            public void onShutter() {
                sound.play(MediaActionSound.SHUTTER_CLICK);
            }
        }, new CameraSource.PictureCallback() {
            @Override
            public void onPictureTaken(byte[] data) {
                detectDocumentManually(data);
            }
        });
    }
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
public MediaActionSoundPlayer() {
    mSound = new MediaActionSound();
    mSound.load(MediaActionSound.START_VIDEO_RECORDING);
    mSound.load(MediaActionSound.STOP_VIDEO_RECORDING);
    mSound.load(MediaActionSound.FOCUS_COMPLETE);
    mSound.load(MediaActionSound.SHUTTER_CLICK);
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
@Override
public void onAutoFocus(boolean success, Camera camera) {
  if (success
      && Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
    new MediaActionSound().play(MediaActionSound.FOCUS_COMPLETE);
  }
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
/**
 * Standard constructor
 *
 * @param ctxt any Context will do
 */
public CameraTwoEngine(Context ctxt) {
  this.ctxt=ctxt.getApplicationContext();
  mgr=(CameraManager)this.ctxt.
      getSystemService(Context.CAMERA_SERVICE);
  handlerThread.start();
  handler=new Handler(handlerThread.getLooper());
  shutter.load(MediaActionSound.SHUTTER_CLICK);
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
@Override
public void onCaptureStarted(CameraCaptureSession session,
                             CaptureRequest request,
                             long timestamp, long frameNumber) {
  super.onCaptureStarted(session, request, timestamp, frameNumber);

  shutter.play(MediaActionSound.SHUTTER_CLICK);
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
private void playShutterSound() {
    MediaActionSound sound = new MediaActionSound();
    sound.play(MediaActionSound.SHUTTER_CLICK);
}
 

import android.media.MediaActionSound; //导入依赖的package包/类
private void playFocusSound() {
    MediaActionSound sound = new MediaActionSound();
    sound.play(MediaActionSound.FOCUS_COMPLETE);
}