Click or drag to resize
CvInvokecvGetRawData Method
http://www.emgu.com
Fills output variables with low-level information about the array data. All output parameters are optional, so some of the pointers may be set to NULL. If the array is IplImage with ROI set, parameters of ROI are returned.

Namespace: Emgu.CV
Assembly: Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.1.0.2282 (3.1.0.2282)
Syntax
public static void cvGetRawData(
	IntPtr arr,
	out IntPtr data,
	out int step,
	out Size roiSize
)

Parameters

arr
Type: SystemIntPtr
Array header
data
Type: SystemIntPtr
Output pointer to the whole image origin or ROI origin if ROI is set
step
Type: SystemInt32
Output full row length in bytes
roiSize
Type: System.DrawingSize
Output ROI size
See Also