RE: Re: opencv 3.2.0-1: imshow() very slow

2017-09-08 Thread TANNHAUSER Falk
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

Re: opencv 3.2.0-1: imshow() very slow

2017-05-13 Thread René Berber
On 5/13/2017 6:50 PM, Falk Tannhäuser wrote: [snip] > Starting the cvtest programs in a Gnome session doesn't change anything: > always the same warning message and a 25-seconds delay before displaying > the picture in a window. Then it gets complicated, the problem seems to be Dbus'

Re: opencv 3.2.0-1: imshow() very slow

2017-05-13 Thread Falk Tannhäuser
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? apparently not. According to OpenCV's documentation

Re: opencv 3.2.0-1: imshow() very slow

2017-05-07 Thread René Berber
On 5/7/2017 10:31 AM, Falk Tannhäuser wrote: > I started to test the new OpenCV packages and I noticed that each call > to the imshow() function delays for usually 25 seconds. Most of the > time, the following message is displayed: > > ** (Great title:11352): WARNING **: Error retrieving

Re: opencv 3.2.0-1: imshow() very slow

2017-05-07 Thread Brian Inglis
On 2017-05-07 09:31, Falk Tannhäuser wrote: > Unfortunately I seem to be unable to send this mail to the list while > attaching my cygcheck output - I tried uncompressed (400 kB) and > compressed (38 kB). You're using Tbird - go into Tools/Options/Composition tab/Send Options button/When

opencv 3.2.0-1: imshow() very slow

2017-05-07 Thread Falk Tannhäuser
I started to test the new OpenCV packages and I noticed that each call to the imshow() function delays for usually 25 seconds. Most of the time, the following message is displayed: ** (Great title:11352): WARNING **: Error retrieving accessibility bus address: