garageCube

[vjacobs]

Hi All,

I'm having an issue where the background of the rendering of the input window doesn't get properly erased. When I zoom out, or move around an input (e.g. TestCard, or Strobo), the zone that should become black starts to flicker. I can reset this by clicking on || ('Show the two views side by side") and then clicking on | ("Use the maximum space for the input view") again. I'm having this with all versions from 3.7.1 until 3.7.5. Screenshot is attached.

Using:
- Madmapper 3.7.5
- Windows 10 Pro on Intel I7
- Intel UHD 630 (latest drivers)

Any ideas?
Best,
Vincent

[mad-matt]

There is no such known issue.
I would first suggest updating graphics drivers, as usual. It fixes 90% of Windows issues...
Let us know if it solved.

[vjacobs]

Hi mad-matt,

The Intel drivers were already the latest version, but it turned out that those drivers were released by Lenovo (I'm working on a Lenovo desktop machine). I completely removed those and installed vanilla Intel drivers and the flickering disappeared. Not sure what went wrong in those Lenovo drivers

Thanks for the support!
Best
Vincent

[mad-matt]

We did some OpenGL validation and we have found no errors in MadMapper, so that's an issue in the OpenGL driver from Lenovo.
Great that it's solved and thanks for your feedback!