hCam

Camera handle

IS_CANT_ADD_TO_SEQUENCE

The image memory is already included in the sequence and cannot be added again.

IS_CANT_COMMUNICATE_WITH_DRIVER

Communication with the driver failed because no driver has been loaded.

IS_CANT_OPEN_DEVICE

An attempt to initialize or select the camera failed (no camera connected or initialization error).

IS_DR_CANNOT_CREATE_SURFACE

The image surface or overlay surface could not be created.

IS_DR_CANNOT_CREATE_TEXTURE

The texture could not be created.

IS_DR_CANNOT_CREATE_VERTEX_BUFFER

The vertex buffer could not be created.

IS_DR_DEVICE_OUT_OF_MEMORY

Not enough graphics memory available.

IS_DR_LIBRARY_NOT_FOUND

The DirectRenderer library could not be found.

IS_INVALID_CAMERA_TYPE

The camera type defined in the .ini file does not match the current camera model.

IS_INVALID_CAPTURE_MODE

The function can not be executed in the current camera operating mode (free run, trigger or standby).

IS_INVALID_CAMERA_HANDLE

Invalid camera handle

IS_INVALID_MEMORY_POINTER

Invalid pointer or invalid memory ID

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_IO_REQUEST_FAILED

An IO request from the uEye driver failed. Possibly the versions of the ueye_api.dll (API) and the driver file (ueye_usb.sys or ueye_eth.sys) do not match.

IS_NO_SUCCESS

General error message

IS_NOT_CALIBRATED

The camera does not contain any calibration data.

IS_NOT_SUPPORTED

The camera model used here does not support this function or setting.

IS_NULL_POINTER

Invalid array

IS_OUT_OF_MEMORY

No memory could be allocated.

IS_SEQUENCE_BUF_ALREADY_LOCKED

The memory could not be locked. The pointer to the buffer is invalid.

IS_SUCCESS

Function executed successfully

IS_TIMED_OUT

A timeout occurred. An image capturing process could not be terminated within the allowable period.