I am using Qt Quick as software GUI.
Qt Quick over 5 requires unpack alignment to be 4 for correct GUI rendering.
With FirePro W5100 / Barco MXRT-5600's current driver (and previous ones), the glPushClientAttrib / glPopClientAttrib are not working (Do not have this problem with other graphics cards like NVIDIA's).
So once I changed the unpack alignment between glPushClientAttrib / glPopClientAttrib, Qt Quick GUI can no longer be rendered correctly. I have to manually change the alignment back to 4.
I wonder if there is some settings I did not do to make glPushClientAttrib / glPopClientAttrib work with these drivers.
OS: Windows 7
When I was using Qt 4.8, it works properly. Since Qt 4.8 does not have the alignment requirement.
Thank you for your time!