B1051039 Rev. B
USBCam
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B-2. Checking Your Video Settings
Video settings can affect the display and capture of video images using USBCam. To help
ensure your video images are consistently high quality, some USBCam settings are factory
set by default. Frame rate settings (25 frames per second), White Balance (auto), and
Exposure (auto) are examples of factory settings. These settings are optimized for your
USBCam, but if you need to change them, they can be adjusted using options found on the
video setting dialog boxes. Refer to the following tables for more information.
Table 8. Setup Dialog Box Description
Dialog Box Options
Use Preview Stream for Display
— May improve video performance for slower Pentium
processors (PII). This checkbox has no effect on faster (PIII and above) processors.
Video Settings
— More camera operation and video display options are available here.
Change Driver
— If you have installed other video drivers (with a video capture card, for
example), they can be selected from this drop-down box.
Camera Button
— Selects USBCam Freeze-frame button actions.