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Brightness
Controls the brightness, and indirectly the contrast, of the image. Values
range from 0 through 100. The greater the value, the brighter the image
and the more pixels that become white when you increase contrast. Moving
the slider to the left decreases the value; moving the slider to the right
increases the value.
Contrast
Controls the contrast, and indirectly the fading effect, of the image. Values
range from 0 through 100. The greater the value, the more each pixel is
forced to its primary or secondary color. Moving the slider to the left
decreases the value; moving the slider to the right increases the value.
Fade
Controls the fading effect of the image. Values range from 0 through 100.
The greater the value, the more the image blends with the current
background color. A value of 100 blends the image completely into the
background. Changing the screen background color causes the image to
fade to the new color. In plotting, the background color for fade is white.
Moving the slider to the left decreases the value; moving the slider to the
right increases the value.
Image Preview
Displays a preview of the selected image. The preview image updates
dynamically to reflect changes to the brightness, contrast, and fade settings.
Reset
Resets values for brightness, contrast, and fade to default settings (50, 50,
and 0, respectively).
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