Python - PIL - ImageGrab.py
* On Darwin, invokes screencapture utility (screencapture -x filename.bmp) (x is do not play sound.)
* On windows, invokes PyImaging_GrabScreenWin32, which is in …/Pillow/src/Tk/displays.c
* Does CreateCompatibleDC, and all those ilk.
* PIL Docs: https://pillow.readthedocs.io/en/2.9.0/index.html
AutoHotKey * Search in AHK code for ‘Screen’ - you will find things like GetScreenDPI(), which is part of it. * …/source/globaldata.cpp * https://github.com/Lexikos/AutoHotkey_L * Apparently, the above fn quit working in Win8, so use implementation from Linear Spoon: * https://autohotkey.com/board/topic/121619-screencaptureahk-broken-capturescreen-function-win-81-x64/
From a 2020 Article on 6 OpenSource RPA tools. (https://enterprisersproject.com/article/2020/4/rpa-robotic-process-automation-6-open-source-tools) * TagUI: https://github.com/kelaberetiv/TagUI * RPA for Python (was TagUI for Python): https://github.com/tebelorg/RPA-Python * Robocorp: https://robocorp.com/ * Robot Framework: https://github.com/robotframework/robotframework , http://robotframework.org/ * Automagica (freemium): https://github.com/automagica/automagica , https://automagica.com/ * Taskt: https://github.com/saucepleez/taskt , http://www.taskt.net/
GoLang
Python * https://pypi.org/project/pyscreenshot/
C# * https://github.com/gavinkendall/autoscreen
Java * https://sourceforge.net/projects/capturedit/ * https://sourceforge.net/projects/jscreenrecorder/ * https://github.com/amiraslanaslani/java-screen-capture * Uses AWT, like the snippet below. Is used by nodejs-screen-capture
Nodejs * https://github.com/soulehshaikh99/win-screenshot * https://github.com/amiraslanaslani/node-screen-capture * https://www.npmjs.com/package/screenshot-desktop * https://github.com/uiur/node-screencapture
PowerShell * https://gallery.technet.microsoft.com/scriptcenter/eeff544a-f690-4f6b-a586-11eea6fc5eb8
From https://github.com/siyanda-zama/java-ScreenShot
import java.awt.AWTException;
import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.Toolkit;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
public class ScreenshotExample
{
public static void main(String[] args)
{
try
{
Robot robot = new Robot();
Rectangle rectangle = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
BufferedImage bufferedImage = robot.createScreenCapture(rectangle);
File file=new File("screenshot.png");
boolean status = ImageIO.write(bufferedImage, "png",file);
System.out.println("Screenshot captured!" + status + "File path: "+file.getAbsolutePath());
}
catch(AWTException | IOException ex)
{
System.out.println(ex.toString());
}
}
}