Entire screen recording code sample:
This code sample shows how to use Screen Capturing SDK to record entire screen activity into a video (AVI) with sound. capScreen recording type records the whole desktop screen into a video with the given width and height. Additionaly it records sound (by default) from the default recording line.
This mode can be used if you want to record the entire screen and record voice comments (for what he/she do) from user.
1) Visual Basic .NET
Create new VB.NET Console project in Visual Studio. Click Project | Add Reference.. and add the reference to Bytescout Screen Capturing Lib on the COM tab and click OK. Then use the code snippet below:
Imports System.Threading Imports System.Diagnostics Imports BytescoutScreenCapturingLib ' import bytescout screen capturer activex object Module Module1 Sub Main() ' create capturer class Dim capturer As New CapturerClass() ' set capturing area to the region type (to capture from given region on the screen) capturer.CapturingType = CaptureAreaType.catScreen ' output video filename capturer.OutputFileName = "EntireScreenCaptured.avi" ' set width and height of output video capturer.OutputWidth = 320 capturer.OutputHeight = 240 ' start capturing capturer.Run() ' wait for 25 seconds Thread.Sleep(25000) ' stop capturing and flush AVI video file into the disk capturer.Stop() ' open the output video Process.Start("EntireScreenCaptured.avi") End Sub End Module
2) Visual C# .NET
Create new C# Console project in Visual Studio. Click Project | Add Reference.. and add the reference to Bytescout Screen Capturing Lib on the COM tab and click OK. Then use the code snippet below:
using System; using System.Collections.Generic; using System.Text; using System.Threading; using System.Diagnostics; using BytescoutScreenCapturingLib; // import bytescout screen capturing activex object namespace SimpleCaptureCSharp { class Program { static void Main(string[] args) { CapturerClass capturer = new CapturerClass(); // create new screen capturer object capturer.CapturingType = CaptureAreaType.catScreen; // set capturing area type to catScreen to capture whole screen capturer.OutputFileName = "EntireScreenCaptured.avi"; // set output video filename // set output video width and height capturer.OutputWidth = 320; capturer.OutputHeight = 240; capturer.Run(); // run screen video capturing Thread.Sleep(15000); // wait for 15 seconds capturer.Stop(); // stop video capturing Process.Start("EntireScreenCaptured.avi"); } } }
3) Visual Basic 6 and VBScript (VBS)
' create video capturer activex object Set capturer = CreateObject("BytescoutScreenCapturing.Capturer") ' set output video file name capturer.OutputFileName = "EntireScreenCaptured.avi" ' set capturing type to the caScreen =3 to capture the entire screen capturer.CapturingType = 3 ' output video width capturer.OutputWidth = 320 ' output video height capturer.OutputHeight = 320 MsgBox "This script will record 320x240 video from entire screen for 10 seconds. Output video will go to EntireScreenCaptured.avi" ' run video capturing capturer.Run() ' wait for 10 seconds (10000 msec) WScript.Sleep(10000) ' stop capturing capturer.Stop() ' destroy Capturer object so the video will be saved into the disk Set capturer = Nothing