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我在android 2.2平板電腦上的相機類有問題。問題是,激活相機預覽的時候,我看到靜態的,如下圖所示:Android 2.2平板電腦相機問題
http://i81.photobucket.com/albums/j237/bwyyoung/Develop/IMG_0119.jpg
靜態下邊可見,甚至當我全屏幕上操作相機類。
我的相機代碼如下:
public class OoohaPrototypeActivity extends Activity {
/** Called when the activity is first created. */
private CameraPreview mPreview;
Camera mCamera;
int numberOfCameras;
int cameraCurrentlyLocked;
// The first rear facing camera
int defaultCameraId;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mPreview = new CameraPreview(this);
setContentView(mPreview);
}
我面臨着同樣的問題,甚至重新啓動平板電腦後。平板電腦的普通相機應用預覽效果很好。 CameraPreview類與 中看到的是相同的http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/graphics/CameraPreview.html