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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.
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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 |
Related functions
