screencapture

by Matlab-CENTRAL, SG-Lib Toolbox: SolidGeometry 5.6 - User interface
, Creation date: 2021-12-10, Last change: 2025-09-15

returns the full screen as frame, i.e. also confidential inforamtion in other applications

Description

Handle with care, since it is possible to send data using matlab
On the other hand, it is also possible to readout the commandwindow and editorscren if undocked which can be used for lectures too

See Also: , gcasnapshot , snapplot

Example Illustration

missing image of screencapture(scsize)

Syntax

imgData=screencapture([scsize])

Input Parameter

scsize: [start end cols rows]; default is get(0,'ScreenSize');

Output Parameter

imgData: rows x cols x 3 as uint8

Examples

Just call
screencapture;
I=screencapture; whos I
screencapture([10 10 20 20 ]); whos ans
This software may be used free of charge for academic research and teaching purposes only. Commercial use, redistribution, modification, or reverse engineering is strictly prohibited. Access to source code is restricted and granted only under specific agreements. For licensing inquiries or commercial use, please contact: Tim C. Lueth

Last html export of this page out of FM database by TL: 2025-09-21