Google Hangouts, where is the speaker phone option?

[gquiring]

I'm not sure if it's a Mashmallow thing or 6P thing but I cannot find the speaker phone option when making voice only calls using Hangouts.

 

[zkSharks]

There should be an icon near the top-right corner while in the call; tapping the icon rotates through media playback routes (earpiece, speakers, bluetooth). These two links might be of help:

http://forums.androidcentral.com/sa...5058-no-speakerphone-hangout-phone-calls.html (screenshot in second reply)
https://forums.androidcentral.com/e...le.android.apps.hangoutsdialer&token=v48KTQ27 (fifth screenshot)

 

[gquiring]

Ok I got it. That's an odd symbol to represent audio options. Thanks.