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USB 2.0 USB 3.0 GigE |
USB 2.0 USB 3.0 GigE |
Syntax
INT is_IsVideoFinish (HIDS hCam, INT* pbo)
Description
Using is_IsVideoFinish(), you can check whether an image has been captured and stored completely in the image memory. This function is helpful if the is_FreezeVideo() function was called with the IS_DONT_WAIT parameter.
By setting the *pbo==IS_CAPTURE_STATUS parameter before calling is_IsVideoFinish(), you can also check whether a transfer or post-processing error occurred.
Input parameters
hCam |
Camera handle |
pbo |
By setting *pbo != IS_CAPTURE_STATUS before calling the function, pbo contains the following digitizing status: •IS_VIDEO_NOT_FINISH = Digitizing of the image is not completed yet. •IS_VIDEO_FINISH = Digitizing of the image is completed. By setting *pbo == IS_CAPTURE_STATUS before calling the function, pbo contains the following digitizing status: •IS_VIDEO_NOT_FINISH = Digitizing of the image is not completed yet. •IS_VIDEO_FINISH = Digitizing of the image is completed. •IS_CAPTURE_STATUS = Transfer error or conversion problem (e.g. destination memory is invalid) The parameter IS_CAPTURE_STATUS replaces the previous parameter IS_TRANSFER_FAILED. The parameter IS_TRANSFER_FAILED was moved into the new header file ueye_deprecated.h, which contains all obsolete function definitions and constants. If necessary the header file ueye_deprecated.h can be included in addition to the header file ueye.h. |
Return values
IS_INVALID_CAMERA_HANDLE |
Invalid camera handle |
IS_INVALID_PARAMETER |
One of the submitted parameters is outside the valid range or is not supported for this sensor or is not available in this mode. |
IS_NO_SUCCESS |
General error message |
IS_SUCCESS |
Function executed successfully |
Related functions
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