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Comments (6)

davidgraeff avatar davidgraeff commented on June 11, 2024

The content part is drawn via Qt/OpenGL while the rest of the window is drawn with traditional Qt methods. Please try to start the application with the environment variable QT_GRAPHICSSYSTEM set to 'raster'. Other options are 'native' and 'opengl'.

QT_GRAPHICSSYSTEM=raster OpenHantek

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DanielO avatar DanielO commented on June 11, 2024

I tried all 3 but observed no change in behaviour.

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ta33ers avatar ta33ers commented on June 11, 2024

I would also like to add that I am also having trouble:
Version
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Hantek::Control(0xa0e5e0), parent's thread is QThread(0x933c10), current thread is Hantek::Control(0xa0e5e0)
This is both on Arch, and Mint Linux
I have a Hantek 6022BE

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tildebyte avatar tildebyte commented on June 11, 2024

If you tried to copypasta that, it won't change anything. You need to do
QT_GRAPHICSSYSTEM=raster; OpenHantek
(note the semicolon)

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DanielO avatar DanielO commented on June 11, 2024

I ran it like so

env QT_GRAPHICSSYSTEM=raster ./openhantek/OpenHantek

With no change in behaviour.

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davidgraeff avatar davidgraeff commented on June 11, 2024

Should be fixed now if Qt >= 5.4 is used for compiling.

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