Am 16.05.2018 um 22:57 schrieb Ulrich Sibiller:
Also, I just remembered there's some xrandr magic going on in TCE mode that _might_ mess things up for you. Have a look at lib/live/config/2800-x2go-thinclientconfig.
I think you mean 2900. (We increased that count by 100 a while ago.)
And the xrandr code in there is actually based on <https://code.x2go.org/gitweb?p=x2gothinclient.git;a=blob_plain;f=displaymanager/sbin/x2gothinclientd;h=6897d42d17bd6778e7de5e62ec3f51727d4e8800;hb=HEAD>
Both the perl original and the bash clone have a nice explanation of what that code is doing - aligning displays in the order specified, and making sure clone mode is active if all you have is a touchscreen (on one surface) and no additional pointing device like a mouse (because in that case, you would either be unable to reach the areas on the non-touch-enabled screen with your pointing device, or the touch-sensitive area would be totally out of sync with what's displayed on it).
Kind Regards, Stefan Baur
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