相机应​​用程序不给其他应用禁用确认画面，即使在相机应用程序本身不显示确认屏幕的选项。

The camera app doesn't give other apps the option to disable the confirmation screen, even though the camera app itself doesn't show the confirmation screen.

因此​​，这是不可能的，不显示确认画面。

Therefore it is not possible for not showing the confirmation screen.

但是，我们可以通过使用相机库的Andr​​oid编写自定义应用程序实现这一目标。 （请参见这和this)

However we can achieve this by writing a custom app using the Camera library in android. (see this and this)