@Override
protected void tearDown() throws Exception {
mHandlerThread.quitSafely();
mHandler = null;
mCameraListener = null;
for (CameraHolder camera : mCameraHolders) {
if (camera.isOpenned()) {
camera.close();
camera = null;
}
}
super.tearDown();
}
protected void closeCamera(String cameraId) throws Exception {
CameraHolder camera = getCameraHolder(cameraId);
camera.close();
}