Replying to this old thread, as I found a solution to my problem... Am 07.05.2017 um 21:16 schrieb René Berber: > Obviously you are not running dbus-daemon, which accounts for the > time-out, and the delay, but where does that dependency come from? Is it > needed? [...] > Of course there's a better hint on your message: 'org.a11y.Bus' I have > no idea what library, or program uses that Dbus ID. Using Google I > found > https://github.com/GNOME/at-spi2-core/blob/master/bus/org.a11y.Bus.service.in > which is Gnome... so perhaps the OpenCV released only works with Gnome & > X-Windows running.
The workaround to this problem is to set the environment variable (preferably in the .bashrc file) NO_AT_BRIDGE=1 prior to starting an OpenCV application (C++ or Python) - it prevents both the 25 s delay and the error message. Falk -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple