调用系统相机并设置存储路径

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.RECORD_AUDIO" >

String sdStatus = String.valueOf(getExternalCacheDir());
Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
Uri imageUri = Uri.fromFile(new File(sdStatus,CROPPED_CAMERA_NAME));
//指定照片保存路径（SD卡）
cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, imageUri);
startActivityForResult(cameraIntent, Crop.RESULT_CAMERA);