CvArrSetData Method (IntPtr, Int32) OpenCvSharp Class Library
Assigns user data to the array header. Header should be initialized before using cvCreate*Header, cvInit*Header or cvMat (in case of matrix) function.

Namespace:  OpenCvSharp
Assembly:  OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax

public void SetData(
	IntPtr data,
	int step
)

Parameters

data
Type: SystemIntPtr
User data.
step
Type: SystemInt32
Full row length in bytes.
See Also

Reference