本文整理汇总了Java中com.iflytek.cloud.util.Accelerometer类的典型用法代码示例。如果您正苦于以下问题：Java Accelerometer类的具体用法？Java Accelerometer怎么用？Java Accelerometer使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
Accelerometer类属于com.iflytek.cloud.util包，在下文中一共展示了Accelerometer类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: onCreate
import com.iflytek.cloud.util.Accelerometer; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.videover_layout);
SpeechUtility.createUtility(this, "appid=" + getString(R.string.app_id));
initUI();
mFaceRequest = new FaceRequest(this);
nv21 = new byte[PREVIEW_WIDTH * PREVIEW_HEIGHT * 2];
buffer = new byte[PREVIEW_WIDTH * PREVIEW_HEIGHT * 2];
mAcc = new Accelerometer(VideoVerify.this);
mFaceDetector = FaceDetector.createDetector(VideoVerify.this, null);
//authorid = (EditText)findViewById(R.id.authorid);
}
示例2: onCreate
import com.iflytek.cloud.util.Accelerometer; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
SpeechUtility.createUtility(this, "appid=58c8e767");
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_video);
initUI();
nv21 = new byte[PREVIEW_WIDTH * PREVIEW_HEIGHT * 2];
buffer = new byte[PREVIEW_WIDTH * PREVIEW_HEIGHT * 2];
mAcc = new Accelerometer(BaseVideoActivity.this);
mFaceDetector = FaceDetector.createDetector(BaseVideoActivity.this, null);
}
示例3: onCreate
import com.iflytek.cloud.util.Accelerometer; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
SpeechUtility.createUtility(this, "appid=58c8e767");
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_video);
initUI();
nv21 = new byte[PREVIEW_WIDTH * PREVIEW_HEIGHT * 2];
buffer = new byte[PREVIEW_WIDTH * PREVIEW_HEIGHT * 2];
mAcc = new Accelerometer(VideoRecognise.this);
mFaceDetector = FaceDetector.createDetector(VideoRecognise.this, null);
}
示例4: onResume
import com.iflytek.cloud.util.Accelerometer; //导入依赖的package包/类
@Override
protected void onResume() {
super.onResume();
if (null != mAcc) {
mAcc.start();
}
mStopTrack = false;
new Thread(new Runnable() {
@Override
public void run() {
while (!mStopTrack) {
if (null == nv21) {
continue;
}
synchronized (nv21) {
System.arraycopy(nv21, 0, buffer, 0, nv21.length);
}
// 获取手机朝向，返回值0,1,2,3分别表示0,90,180和270度
int direction = Accelerometer.getDirection();
boolean frontCamera = (Camera.CameraInfo.CAMERA_FACING_FRONT == mCameraId);
// 前置摄像头预览显示的是镜像，需要将手机朝向换算成摄相头视角下的朝向。
// 转换公式：a' = (360 - a)%360，a为人眼视角下的朝向（单位：角度）
if (frontCamera) {
// SDK中使用0,1,2,3,4分别表示0,90,180,270和360度
direction = (4 - direction)%4;
}
if(mFaceDetector == null) {
// 创建单例失败，与 21001 错误为同样原因，参考 http://bbs.xfyun.cn/forum.php?mod=viewthread&tid=9688
showTip( "创建对象失败，请确认 libmsc.so 放置正确，\n 且有调用 createUtility 进行初始化" );
break;
}
String result = mFaceDetector.trackNV21(buffer, PREVIEW_WIDTH, PREVIEW_HEIGHT, isAlign, direction);
//Log.d(TAG, "result:"+result);
FaceRect[] faces = ParseResult.parseResult(result);
Canvas canvas = mFaceSurface.getHolder().lockCanvas();
if (null == canvas) {
continue;
}
canvas.drawColor(0, PorterDuff.Mode.CLEAR);
canvas.setMatrix(mScaleMatrix);
if( faces == null || faces.length <=0 ) {
mFaceSurface.getHolder().unlockCanvasAndPost(canvas);
continue;
}
if (null != faces && frontCamera == (Camera.CameraInfo.CAMERA_FACING_FRONT == mCameraId)) {
for (FaceRect face: faces) {
face.bound = PictureUtil.RotateDeg90(face.bound, PREVIEW_WIDTH, PREVIEW_HEIGHT);
if (face.point != null) {
for (int i = 0; i < face.point.length; i++) {
face.point[i] = PictureUtil.RotateDeg90(face.point[i], PREVIEW_WIDTH, PREVIEW_HEIGHT);
}
}
PictureUtil.drawFaceRect(canvas, face, PREVIEW_WIDTH, PREVIEW_HEIGHT,
frontCamera, false);
}
} else {
Log.d(TAG, "faces:0");
}
mFaceSurface.getHolder().unlockCanvasAndPost(canvas);
}
}
}).start();
}
示例5: onResume
import com.iflytek.cloud.util.Accelerometer; //导入依赖的package包/类
@Override
protected void onResume() {
super.onResume();
if (null != mAcc) {
mAcc.start();
}
mStopTrack = false;
new Thread(new Runnable() {
@Override
public void run() {
while (!mStopTrack) {
if (null == nv21) {
continue;
}
synchronized (nv21) {
System.arraycopy(nv21, 0, buffer, 0, nv21.length);
}
// 获取手机朝向，返回值0,1,2,3分别表示0,90,180和270度
int direction = Accelerometer.getDirection();
boolean frontCamera = (CameraInfo.CAMERA_FACING_FRONT == mCameraId);
// 前置摄像头预览显示的是镜像，需要将手机朝向换算成摄相头视角下的朝向。
// 转换公式：a' = (360 - a)%360，a为人眼视角下的朝向（单位：角度）
if (frontCamera) {
// SDK中使用0,1,2,3,4分别表示0,90,180,270和360度
direction = (4 - direction) % 4;
}
if (mFaceDetector == null) {
/**
* 离线视频流检测功能需要单独下载支持离线人脸的SDK
* 请开发者前往语音云官网下载对应SDK
*/
// 创建单例失败，与 21001 错误为同样原因，参考 http://bbs.xfyun.cn/forum.php?mod=viewthread&tid=9688
showTip("创建对象失败，请确认 libmsc.so 放置正确，\n 且有调用 createUtility 进行初始化");
break;
}
String result = mFaceDetector.trackNV21(buffer, PREVIEW_WIDTH, PREVIEW_HEIGHT, isAlign, direction);
Log.d(TAG, "result:" + result);
FaceRect[] faces = ParseResult.parseResult(result);
Canvas canvas = mFaceSurface.getHolder().lockCanvas();
if (null == canvas) {
continue;
}
canvas.drawColor(0, PorterDuff.Mode.CLEAR);
canvas.setMatrix(mScaleMatrix);
if (faces == null || faces.length <= 0) {
mFaceSurface.getHolder().unlockCanvasAndPost(canvas);
continue;
}
if (null != faces && frontCamera == (CameraInfo.CAMERA_FACING_FRONT == mCameraId)) {
for (FaceRect face : faces) {
face.bound = FaceUtil.RotateDeg90(face.bound, PREVIEW_WIDTH, PREVIEW_HEIGHT);
if (face.point != null) {
for (int i = 0; i < face.point.length; i++) {
face.point[i] = FaceUtil.RotateDeg90(face.point[i], PREVIEW_WIDTH, PREVIEW_HEIGHT);
}
}
FaceUtil.drawFaceRect(canvas, face, PREVIEW_WIDTH, PREVIEW_HEIGHT,
frontCamera, false);
}
} else {
Log.d(TAG, "faces:0");
}
mFaceSurface.getHolder().unlockCanvasAndPost(canvas);
}
}
}).start();
}