[vtk-developers] vtkWindowToImageFilter

[Tim Thirion]

Hi all,

I have a customer that is using vtkWindowToImageFilter [1] to capture
framebuffer data. However, it seems it's also capturing the decorations of
the window as well--the title bar, etc., which is not desirable. Is there a
way to ensure it only captures the GL context? This is a Linux deployment.

TT

https://www.vtk.org/doc/nightly/html/classvtkWindowToImageFilter.html
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