USB 2.0 USB 3.x GigE |
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Syntax
INT is_SetDisplayPos (HIDS hCam, INT x, INT y)
Description
is_SetDisplayPos() allows you to move an area of interest when rendering images using is_RenderBitmap(). The function moves the camera image by the selected offset within the output window. The image memory remains unchanged.
To set the size and position of an area of interest in memory, use the is_AOI() functions. |
Input parameters
hCam |
Camera handle |
x |
Offset in x direction, measured from the top left corner of the output window |
y |
Offset in y direction, measured from the top left corner of the output window |
Return values
IS_INVALID_CAMERA_HANDLE |
Invalid camera handle |
IS_NO_SUCCESS |
General error message |
IS_SUCCESS |
Function executed successfully |
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