Question

这是我使用的图像选择器代码：

 private void openGallery() {
    Intent gallery = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.INTERNAL_CONTENT_URI);
    startActivityForResult(gallery, PICK_IMAGE);

}

和＆＃34; onActivityResult＆＃34; ：

 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (requestCode == CAMERA_REQUEST && resultCode == Activity.RESULT_OK) {

        Bitmap photo = (Bitmap) data.getExtras().get("data");
        mImageView.setImageBitmap(photo);

    } else if (resultCode == RESULT_OK && requestCode == PICK_IMAGE) {
        imageUri = data.getData();
        mImageView.setImageURI(imageUri);


        }

    }

所以任何人都可以告诉我我做错了什么

我在logcat中得到了这个：

03-16 23：30：00.631 12217-12217 / com.example.rafiamansoor.camapp E / AndroidRuntime：致命异常：主要过程：com.example.rafiamansoor.camapp，PID：12217 java.lang.RuntimeException：release（）之后调用的方法在android.hardware.Camera.setPreviewSurface（Native方法）在android.hardware.Camera.setPreviewDisplay（Camera.java:679）在 com.example.rafiamansoor.camapp.CameraView.surfaceCreated（CameraView.java:46）在android.view.SurfaceView.updateWindow（SurfaceView.java:666）在 android.view.SurfaceView.onWindowVisibilityChanged（SurfaceView.java:299）在android.view.View.dispatchWindowVisibilityChanged（View.java:9370）在 android.view.ViewGroup.dispatchWindowVisibilityChanged（ViewGroup.java:1285）在 android.view.ViewGroup.dispatchWindowVisibilityChanged（ViewGroup.java:1285）在 android.view.ViewGroup.dispatchWindowVisibilityChanged（ViewGroup.java:1285）在 android.view.ViewGroup.dispatchWindowVisibilityChanged（ViewGroup.java:1285）在 android.view.ViewGroup.dispatchWindowVisibilityChanged（ViewGroup.java:1285）在 android.view.ViewGroup.dispatchWindowVisibilityChanged（ViewGroup.java:1285）在 android.view.ViewGroup.dispatchWindowVisibilityChanged（ViewGroup.java:1285）在android.view.ViewRootImpl.performTraversals（ViewRootImpl.java:1507）在android.view.ViewRootImpl.doTraversal（ViewRootImpl.java:1230）在 android.view.ViewRootImpl $ TraversalRunnable.run（ViewRootImpl.java:6726）在 android.view.Choreographer $ CallbackRecord.run（Choreographer.java:777）在android.view.Choreographer.doCallbacks（Choreographer.java:590）在android.view.Choreographer.doFrame（Choreographer.java:560）在 android.view.Choreographer $ FrameDisplayEventReceiver.run（Choreographer.java:763）在android.os.Handler.handleCallback（Handler.java:739）在android.os.Handler.dispatchMessage（Handler.java:95）在android.os.Looper.loop（Looper.java:145）在android.app.ActivityThread.main（ActivityThread.java:6141） at java.lang.reflect.Method.invoke（Native Method）在java.lang.reflect.Method.invoke（Method.java:372）在 com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run（ZygoteInit.java:1399）在com.android.internal.os.ZygoteInit.main（ZygoteInit.java:1194）

并且肖像照片也以横向模式保存，因此任何人都可以告诉我如何修复方向

从自定义构建的相机应用程序

0 个答案: