What is this feature in the selfie camera

[Eden Kek]

Whats this feature
i. imgur .com /eFgjYVH .jpg

 

[dpham00]

I atached the image for convenience

 

[Mooncatt]

It's gesture view for taking selfies. With it on, moving the phone up close after taking a selfie will automatically change the screen to review the picture. Moving the phone away again will change it back to camera mode.

 

[jlost]

It doesn't work 90% of the time anyways.

 

[t00dy]

another unknown icon, circled in red, can someone explain what it is?

 

[jlost]

Hmmm... I wonder. Now I want to know.

 

[sbudaj]

Gives you a camera view or mirror image after a selfie is taken.

 

[t00dy]

Gives you a camera view or mirror image after a selfie is taken.

Finally i know, now it is so obvious thanks