B1051039 Rev. B
USBCam
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Table 10. Video Format and Display Dialog Box Descriptions
Dialog Box Options
(Video Format)
(Display)
A.
Video Format Dialog Box
Video Format
— The number of video frames displayed per second can be changed here.
Twenty-five (25) frames per second is the optimized setting for the USBCam
Color Space/Compression
— Selects a different model for rendering color.
Output Size
— Changes the size of the video window.
Compression
— Applies only to certain kinds of video protocols (like MPEG-2) that
support interframe or temporal compression.
B.
Display Dialog Box
Quality
— Reports frame rate and other information about the current video sequence.
DirectDraw
— Applies to buffers used in DirectDraw to increase smooth frame-to-frame
video display.
Performance
— Applies to DirectDraw status and performance options.