<![CDATA[Graph in iMX6]]>I wanted to develop graphs for one of my applications running in an iMX6 device.
I tried running the sample SceneGraph/Graph application available in Qt 5.6 Examples and found it to be relevant for my usecase. Tried running this application in my iMX6 target and I get a 'SIGABRT' and on remote debugging , I find the SIGABRT happening in QSGSimpleMaterialShader, with the error message

        qFatal("QSGSimpleMaterialShader does not implement 'uniform highp mat4 %s;' in its vertex shader",)

Does this have any dependency that it cannot run in my target device ?

]]>https://forum.qt.io/topic/113406/graph-in-imx6RSS for NodeMon, 17 Aug 2026 04:31:21 GMTTue, 07 Apr 2020 17:02:16 GMT60<![CDATA[Reply to Graph in iMX6 on Tue, 07 Apr 2020 22:27:56 GMT]]>I don't have an iMX6 or the environment but if you could try using OpenGL-ES, ANGLE or perhaps VULKAN https://doc.qt.io/qt-5/qtgui-hellovulkanwindow-example.html ?

As you are doing device dev, are you commercial, I'd call support for this as they are in their element for this sort of stuff... and you're already paying for it.

]]>https://forum.qt.io/post/587241https://forum.qt.io/post/587241Tue, 07 Apr 2020 22:27:56 GMT