48
48
<div style="margin-left: 40px;">Argyll tries to follow the <a
49
49
href="http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html">XDG
51
Directory Specification</a>, and uses the <span
52
style="font-weight: bold;">XDG_CACHE_HOME</span> environment variable
52
Specification</a>, and uses the <span style="font-weight: bold;">XDG_CACHE_HOME</span>
53
54
to place per instrument calibration information (Eye-One Pro and
54
55
ColorMunki instruments).<br>
60
61
<div style="margin-left: 40px;">On Unix type operating systems,
61
62
configuration and profiles for displays are placed relative to these
62
63
environment variables.<br>
66
<span style="font-weight: bold;">ARGYLL_COLMTER_CAL_SPEC_SET</span><br>
67
<span style="font-weight: bold;">ARGYLL_COLMTER_COR_MATRIX</span><br>
69
<div style="margin-left: 40px;">Both of these can be used to set a
70
default <span style="font-weight: bold;">CCMX</span> or <span
71
style="font-weight: bold;">CCSS</span> colorimeter calibration file,
72
equivalent to supplying a <span style="font-weight: bold;">-X</span>
73
argument to spotread, dispcal, dispread and any other utility that
74
allows using a colorimteter. The ARGYLL_COLMTER_CAL_SPEC_SET will take
75
priority if both are set.<br>
79
<span style="font-weight: bold;">ARGYLL_IGNORE_XRANDR1_2<br>
82
<div style="margin-left: 40px;">On an X11 system, if
83
this is <span style="font-weight: bold;"></span>set (ie. set it to
84
"yes"), then the presence of the XRandR 1.2
85
extension will be ignored, and other extensions such as Xinerama and
86
XF86VidMode extension will be used. This may be a way to work around
87
buggy XRandR 1.2 implementations.<br>
67
91
See <a href="Performance.html">Performance Tuning</a> for other