## Please enable JavaScript to view this site.

# FALCON/EAGLE user manual 4.62

- Zoom window out
- Larger text | Smaller text
- Hide page header
- Show expanding text
- Print topic
- Send mail feedback
- Copy topic URL

is_SetBrightness | Scroll Previous Top Next More

Syntax

INT is_SetBrightness (HIDS hf, INT Bright)

Description

is_SetBrightness() sets the brightness of the image. The parameter Bright can have a value of between 0 and 255. The adjustment of the brightness is carried out by changing the luminance value, with an offset of the Bright parameter. Bright is set at the default value of 128 (IS_DEFAULT_BRIGHTNESS).

Parameters

hf | Frame grabber handle
Bright |
0...255 | Brightness in the range of 0 and 255
IS_GET_BRIGHTNESS | Retrieves the current setting
IS_DEFAULT_BRIGHTNESS | BT848: 100 BT878: 128

Return value

Current setting when called with IS_GET_BRIGHTNESS, else IS_SUCCESS, IS_NO_SUCCESS

© 2020 IDS Imaging Development Systems GmbH