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Parameter Type
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Description
| Allows you to adjust the luminance characteristics of the image. | |
Use of Controls
| Bright (brightness) | Changes the brightness of the image. The parameter ranges from –100 to +100, where a value of 0 indicates no change. A value of –100 darkens the image; a value of +100 brightens the image. |
Cont (contrast) | Controls the contrast of light and dark areas in the image. Values range from –100 to +100, where a value of 0 indicates the image is unchanged. A negative value is less contrast; a positive value is more contrast. | |
Invert | Reverses the image's brightness, such that the brightest parts become the darkest and the darkest parts become the lightest. | |