is vtkFFMPEGVideoSource existed in Python vtk?
I noticed the Version 8.2.0 document added the vtkFFMPEGVideoSource API to read video file to play, but I can't get this class by such as below:
video_source = vtk.vtkFFMPEGVideoSource()
I got a AttributeError
AttributeError: module 'vtkmodules.all' has no attribute 'vtkFFMPEGVideoSource'
My platform: windows10, anaconda, vtk8.2.0/vtk9.0.0
And I aim to play a video file(or stream) in a vtkImageActor, is there another ways to achieve this goal?