> Adjusting the Video Quality
> The Viewer offers both automatic and manual video adjustment capability. Generally, the Automatic Video Adjustment will optimize the video for the best possible view. However, you may wish to alter the video for your specific needs. Use the slider bar for large adjustments and the Plus (+) and Minus (-) buttons are designed for fine-tuning adjustments.
> Adjusting Color Depth

> NOTE: | The Color command may only be used by the primary user. The command is not available to non-primary users who are sharing the session.

> NOTE: | If Background Refresh is enabled from the Session Options dialog, the color depth will be set automatically to Best Color Available and cannot be changed.

> The Color sub-menu allows you to set the color depths at which the digital image can be compressed. The 2161DS-2 and 4161DS Remote Console Switches support the Dambrackas Video Compression (DVC) algorithm, which enables the Remote Console Switch Software users to adjust the number of viewable colors in a remote session window. You may choose to display more colors for the best fidelity, or fewer colors to reduce the volume of data transferred on the network.
> The Viewer window can be viewed using the Best Color Available (slower updates), Best Compression (fastest updates), a combination of Best Color and Best Compression or in Grayscale.
> The color depths of individual ports and channels can be specified by selecting the View - Color command in a Remote Session window. These settings are saved individually per port and channel.
> To set the color depth:
> From the View menu, choose Color and select a color depth from the Color sub-menu.
> To manually adjust the video quality of the Viewer window:

> 1 | Select Tools - Manual Video Adjust. The Manual Video Adjust dialog box appears.

> 2 | Click the icon for the feature you wish to adjust.

> 3 | Move the slider bar or click the Minus (-) or Plus (+) buttons to adjust the parameter for each icon pressed. The adjustments will display immediately in the Viewer window.

> 4 | When finished, click Close to exit the Manual Video Adjust dialog box.

> Manual Video Adjust Dialog Box Options
> Figure 3‑15.Manual Video Adjust Dialog Box

> A | Image Capture Width

> B | Pixel Sampling Fine Adjust

> C | Image Capture Horizontal Position

> D | Image Capture Vertical Position

> E | Contrast

> F | Brightness

> G | Noise Threshold

> H | Priority Threshold

> I | Automatic Video Adjustment

> J | Refresh Image

> K | Adjustment bar

> L | Video Test Pattern

> M | Help button

> N | Performance Monitor

> O | Close box