File: TestJPEGReader.tcl

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vtk7 7.1.1%2Bdfsg1-12
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package require vtk

# Image pipeline

vtkImageReader2Factory createReader
set reader [createReader CreateImageReader2 "$VTK_DATA_ROOT/Data/beach.jpg"]
$reader SetFileName "$VTK_DATA_ROOT/Data/beach.jpg"

vtkImageViewer viewer
viewer SetInputConnection [$reader GetOutputPort]
viewer SetColorWindow 256
viewer SetColorLevel 127.5


#make interface
viewer Render
$reader UnRegister viewer