endlessm/mutter — pull request #25 by magcius (2014-12-17 02:12:38+00:00)
Title: monitor-xrandr: Set underscan to "on" if we support it

Amlogic supports using the HW scaler to do overscan, which is known as
the "on" mode. Enable support for that by testing for it.

[endlessm/eos-shell#4271]