How to "Require password… after sleep" but NOT after waking up from screen saver?

Like the title says: is there a way to make the distinction between waking up from sleep or waking up from screensaver?

System Preferences/Security & Privacy/General says:

 “Require password… after sleep or screen saver begins.”

I use a hot corner for activating my screen saver and one for putting my computer to sleep. But apparently waking them up does exactly the same for both: both offer me to type in a password.

If setting these preferences separately were possible, how and where would you need set them?

In Terminal perhaps?