OpenCl - issue
 

I use:

Libre Office 5.0.3.2

Displaylink 2.4
Newertech USB 3.0 - HDMI Adapters

OSX 10.10.5
Mac Mini Late 2014 i7 3GHz; RAM 16 GB 1600 Hz
GPU Intel Iris 1536 MB

At first, after switching from Apache OpenOffice to Libre Office I noticed, after activating Java 1.8 (needed for creating and running Macros and Base applications), some minor issues with my external USB-Displaylink-Screens. Libre Office suddenly started waking up with three screens and than switched of the two USB-Displaylink-Screens. Also, when in use and i switched in MissionControl from one Desktop to another, it started automatically switching back to the former.

After switching of the Java Runtime the issues stopped (but I couldn't use Macros or Base-Options any more).

Then I started looking at all the LibreOffice settings and disabled OpenCL (supported bij LibreOffice since version 2.4).
Now I can use LibreOffice Macros, Base-Options without the above mentioned issues.

Is OpenCL related with OpenGL (in other words: Does OpenCL interfere with Displaylink Drivers?).

Regards
Jean