Chapter 4: The Video Viewer 33
Figure 4.2: Manual Video Adjust Dialog Box
2. Click the icon corresponding to the feature you wish to adjust.
3. Move the Contrast slider bar and then fine-tune the setting by clicking the Min (-) or Max (+)
buttons to adjust the parameter for each icon pressed. The adjustments display immediately in
the Video Viewer window.
4. When finished, click Close to exit the Manual Video Adjust dialog box.
Target video settings
The Image Capture Width, Pixel Sampling/Fine Adjust, Image Capture Horizontal Position and
Image Capture Vertical Position adjustments affect how the target video is captured and digitized
and are seldom changed.
Table 4.2: Descriptions for Figure 5.2
Number Description Number Description
1Image Capture Width 8Pixel Noise Threshold
2Pixel Sampling/Fine Adjust 9Automatic Video Adjustment
3Image Capture Horizontal Position 10 Refresh Image
4Image Capture Vertical Position 11 Adjustment bar
5Contrast 12 Video Test Pattern
6Brightness 13 Performance Monitor
7Block Noise Threshold 14 Close button
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