SMX-M8xx Series USB2.0 Camera User Guide
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● Pack N Frames: the currently displayed frame is the average of the last N frames. The picture is updated every Nth frame
Note: Use averaging only for static pictures. Displaying moving objects in the average mode will lead to the image blur- ring
Max Exposure
The Max Exposure scales the exposure slider bar. This option is useful to setup the short exposure time.
To limit the maximal value of Exposure, do the following:
1. Enable the Limit Max Exposure command
2. Enter in the field the new maximal value of Exposure
3. Click the Set button
The maximal value of Exposure should be change to the one you entered.
Note: The default maximal value of Exposure is different for each frequency. So, the maximal value that can be used for limiting Exposure is 16 times greater than its default maximal value, for each frequency.
Direct Access To Driver Frame Memory
The Direct Access To Driver Frame Memory option can be used to reduce CPU load by providing direct pointer to the driver frame memory instead of copying the frame to the user buffer. See the API documentation for the details.
Enable Image Correction
Enable Image Correction enables Brightness, Contrast and Gamma of the Image
Correction controls.
Display Video on Program Startup
Checked Display Video on Program Startup starts the video display immediately after the program starts - there is no need to click the Start Video button.
Auto White Balance Hardware
Checked Auto White Balance Hardware performs White Balance (Hard) automatically every time when you move the Brightness, Contrast and Gamma sliders of the Image Corrections tab.
Note: Auto White Balance Hardware is disabled when running the
Camera Device Settings: Max Exposure
