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is_SetImageSize |
uEye Camera Manual Version 3.80
is_SetImageSize
USB 2.0 GigE |
USB 2.0 GigE |
Syntax
INT is_SetImageSize (HIDS hCam, INT x, INT y)
Description
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In conjunction with the is_SetImagePos() settings, is_SetImageSize() determines the size of the captured area of interest (AOI).
To avoid a positional mismatch between the display area and the image area, make sure to call the functions in the correct order. Starting from the original image, it is mandatory to keep to the following order:
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Input Parameters
hCam |
Camera handle |
x |
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1...xMax |
Sets the image width |
IS_GET_IMAGE_SIZE_X |
Returns the current image width. |
IS_GET_IMAGE_SIZE_X_MIN |
Returns the minimum AOI image width. |
IS_GET_IMAGE_SIZE_X_MAX |
Returns the maximum AOI image width. |
IS_GET_IMAGE_SIZE_X_INC |
Returns the increment for the AOI image width. |
IS_GET_IMAGE_SIZE_Y |
Returns the current image height. |
IS_GET_IMAGE_SIZE_Y_MIN |
Returns the minimum AOI image height |
IS_GET_IMAGE_SIZE_Y_MAX |
Returns the maximum AOI image height |
IS_GET_IMAGE_SIZE_Y_INC |
Returns the increment for the AOI image height |
y |
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1...yMax |
Sets the image height |
0 |
Return settings |
Return Values
IS_SUCCESS |
Function executed successfully |
IS_NO_SUCCESS |
General error message |
Current setting when used together with |
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IS_INVALID_MODE |
Camera is in standby mode, function not allowed. |
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