keystone: Report matrix error. Deal with "primary" in xrandr output
authorKeith Packard <keithp@keithp.com>
Wed, 8 Oct 2014 11:16:07 +0000 (13:16 +0200)
committerKeith Packard <keithp@keithp.com>
Wed, 8 Oct 2014 11:21:18 +0000 (13:21 +0200)
commitf429a517684e8f99c15bc2858e62bbd112331456
tree648331734b98ff859364b3d7cf2452683283894c
parent527d83dde0cb78cbfbb67d203d073e41e110d4a1
keystone: Report matrix error. Deal with "primary" in xrandr output

Compute the error cause by the fixed point matrix representation and
display that.

Accept the 'primary' word found in xrandr output and ignore it.

Signed-off-by: Keith Packard <keithp@keithp.com>
keystone.5c