<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class Form1
    Inherits System.Windows.Forms.Form

    'Form overrides dispose to clean up the component list.
    <System.Diagnostics.DebuggerNonUserCode()> _
    Protected Overrides Sub Dispose(ByVal disposing As Boolean)
        Try
            If disposing AndAlso components IsNot Nothing Then
                components.Dispose()
            End If
        Finally
            MyBase.Dispose(disposing)
        End Try
    End Sub

    'Required by the Windows Form Designer
    Private components As System.ComponentModel.IContainer

    'NOTE: The following procedure is required by the Windows Form Designer
    'It can be modified using the Windows Form Designer.  
    'Do not modify it using the code editor.
    <System.Diagnostics.DebuggerStepThrough()> _
    Private Sub InitializeComponent()
        Me._btnPauseScreenCapture = New System.Windows.Forms.Button()
        Me._btnScreenCapture = New System.Windows.Forms.Button()
        Me.label6 = New System.Windows.Forms.Label()
        Me._numEncodingThreads = New System.Windows.Forms.NumericUpDown()
        Me._lblBitrate = New System.Windows.Forms.Label()
        Me.label5 = New System.Windows.Forms.Label()
        Me._cmbQuality = New System.Windows.Forms.ComboBox()
        Me.label4 = New System.Windows.Forms.Label()
        Me._numFramerate = New System.Windows.Forms.NumericUpDown()
        Me.label3 = New System.Windows.Forms.Label()
        Me._numHeight = New System.Windows.Forms.NumericUpDown()
        Me.label2 = New System.Windows.Forms.Label()
        Me._numWidth = New System.Windows.Forms.NumericUpDown()
        Me.label1 = New System.Windows.Forms.Label()
        Me._txtOutputFile = New System.Windows.Forms.TextBox()
        CType(Me._numEncodingThreads, System.ComponentModel.ISupportInitialize).BeginInit()
        CType(Me._numFramerate, System.ComponentModel.ISupportInitialize).BeginInit()
        CType(Me._numHeight, System.ComponentModel.ISupportInitialize).BeginInit()
        CType(Me._numWidth, System.ComponentModel.ISupportInitialize).BeginInit()
        Me.SuspendLayout()
        '
        '_btnPauseScreenCapture
        '
        Me._btnPauseScreenCapture.Location = New System.Drawing.Point(201, 202)
        Me._btnPauseScreenCapture.Margin = New System.Windows.Forms.Padding(4)
        Me._btnPauseScreenCapture.Name = "_btnPauseScreenCapture"
        Me._btnPauseScreenCapture.Size = New System.Drawing.Size(163, 28)
        Me._btnPauseScreenCapture.TabIndex = 34
        Me._btnPauseScreenCapture.Text = "Pause Screen Capture"
        Me._btnPauseScreenCapture.UseVisualStyleBackColor = True
        Me._btnPauseScreenCapture.Visible = False
        '
        '_btnScreenCapture
        '
        Me._btnScreenCapture.Location = New System.Drawing.Point(15, 202)
        Me._btnScreenCapture.Margin = New System.Windows.Forms.Padding(4)
        Me._btnScreenCapture.Name = "_btnScreenCapture"
        Me._btnScreenCapture.Size = New System.Drawing.Size(163, 28)
        Me._btnScreenCapture.TabIndex = 33
        Me._btnScreenCapture.Text = "Screen capture video"
        Me._btnScreenCapture.UseVisualStyleBackColor = True
        '
        'label6
        '
        Me.label6.AutoSize = True
        Me.label6.Location = New System.Drawing.Point(13, 147)
        Me.label6.Margin = New System.Windows.Forms.Padding(4, 0, 4, 0)
        Me.label6.Name = "label6"
        Me.label6.Size = New System.Drawing.Size(192, 17)
        Me.label6.TabIndex = 32
        Me.label6.Text = "Number of encoding threads:"
        '
        '_numEncodingThreads
        '
        Me._numEncodingThreads.Increment = New Decimal(New Integer() {2, 0, 0, 0})
        Me._numEncodingThreads.Location = New System.Drawing.Point(213, 144)
        Me._numEncodingThreads.Margin = New System.Windows.Forms.Padding(4)
        Me._numEncodingThreads.Maximum = New Decimal(New Integer() {16, 0, 0, 0})
        Me._numEncodingThreads.Name = "_numEncodingThreads"
        Me._numEncodingThreads.Size = New System.Drawing.Size(127, 22)
        Me._numEncodingThreads.TabIndex = 31
        Me._numEncodingThreads.Value = New Decimal(New Integer() {3, 0, 0, 0})
        '
        '_lblBitrate
        '
        Me._lblBitrate.Location = New System.Drawing.Point(348, 147)
        Me._lblBitrate.Margin = New System.Windows.Forms.Padding(4, 0, 4, 0)
        Me._lblBitrate.Name = "_lblBitrate"
        Me._lblBitrate.Size = New System.Drawing.Size(408, 51)
        Me._lblBitrate.TabIndex = 30
        '
        'label5
        '
        Me.label5.AutoSize = True
        Me.label5.Location = New System.Drawing.Point(512, 78)
        Me.label5.Margin = New System.Windows.Forms.Padding(4, 0, 4, 0)
        Me.label5.Name = "label5"
        Me.label5.Size = New System.Drawing.Size(52, 17)
        Me.label5.TabIndex = 29
        Me.label5.Text = "Quality"
        '
        '_cmbQuality
        '
        Me._cmbQuality.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
        Me._cmbQuality.FormattingEnabled = True
        Me._cmbQuality.Location = New System.Drawing.Point(516, 98)
        Me._cmbQuality.Margin = New System.Windows.Forms.Padding(4)
        Me._cmbQuality.Name = "_cmbQuality"
        Me._cmbQuality.Size = New System.Drawing.Size(240, 24)
        Me._cmbQuality.TabIndex = 28
        '
        'label4
        '
        Me.label4.AutoSize = True
        Me.label4.Location = New System.Drawing.Point(348, 78)
        Me.label4.Margin = New System.Windows.Forms.Padding(4, 0, 4, 0)
        Me.label4.Name = "label4"
        Me.label4.Size = New System.Drawing.Size(73, 17)
        Me.label4.TabIndex = 27
        Me.label4.Text = "Framerate"
        '
        '_numFramerate
        '
        Me._numFramerate.DecimalPlaces = 2
        Me._numFramerate.Increment = New Decimal(New Integer() {2, 0, 0, 0})
        Me._numFramerate.Location = New System.Drawing.Point(348, 98)
        Me._numFramerate.Margin = New System.Windows.Forms.Padding(4)
        Me._numFramerate.Maximum = New Decimal(New Integer() {10000, 0, 0, 0})
        Me._numFramerate.Name = "_numFramerate"
        Me._numFramerate.Size = New System.Drawing.Size(160, 22)
        Me._numFramerate.TabIndex = 26
        Me._numFramerate.ThousandsSeparator = True
        Me._numFramerate.Value = New Decimal(New Integer() {20, 0, 0, 0})
        '
        'label3
        '
        Me.label3.AutoSize = True
        Me.label3.Location = New System.Drawing.Point(180, 78)
        Me.label3.Margin = New System.Windows.Forms.Padding(4, 0, 4, 0)
        Me.label3.Name = "label3"
        Me.label3.Size = New System.Drawing.Size(49, 17)
        Me.label3.TabIndex = 25
        Me.label3.Text = "Height"
        '
        '_numHeight
        '
        Me._numHeight.Increment = New Decimal(New Integer() {2, 0, 0, 0})
        Me._numHeight.Location = New System.Drawing.Point(180, 98)
        Me._numHeight.Margin = New System.Windows.Forms.Padding(4)
        Me._numHeight.Maximum = New Decimal(New Integer() {10000, 0, 0, 0})
        Me._numHeight.Name = "_numHeight"
        Me._numHeight.Size = New System.Drawing.Size(160, 22)
        Me._numHeight.TabIndex = 24
        Me._numHeight.Value = New Decimal(New Integer() {768, 0, 0, 0})
        '
        'label2
        '
        Me.label2.AutoSize = True
        Me.label2.Location = New System.Drawing.Point(12, 78)
        Me.label2.Margin = New System.Windows.Forms.Padding(4, 0, 4, 0)
        Me.label2.Name = "label2"
        Me.label2.Size = New System.Drawing.Size(44, 17)
        Me.label2.TabIndex = 23
        Me.label2.Text = "Width"
        '
        '_numWidth
        '
        Me._numWidth.Increment = New Decimal(New Integer() {2, 0, 0, 0})
        Me._numWidth.Location = New System.Drawing.Point(12, 98)
        Me._numWidth.Margin = New System.Windows.Forms.Padding(4)
        Me._numWidth.Maximum = New Decimal(New Integer() {10000, 0, 0, 0})
        Me._numWidth.Name = "_numWidth"
        Me._numWidth.Size = New System.Drawing.Size(160, 22)
        Me._numWidth.TabIndex = 22
        Me._numWidth.Value = New Decimal(New Integer() {1024, 0, 0, 0})
        '
        'label1
        '
        Me.label1.AutoSize = True
        Me.label1.Location = New System.Drawing.Point(13, 9)
        Me.label1.Margin = New System.Windows.Forms.Padding(4, 0, 4, 0)
        Me.label1.Name = "label1"
        Me.label1.Size = New System.Drawing.Size(73, 17)
        Me.label1.TabIndex = 21
        Me.label1.Text = "Output file"
        '
        '_txtOutputFile
        '
        Me._txtOutputFile.Location = New System.Drawing.Point(12, 33)
        Me._txtOutputFile.Margin = New System.Windows.Forms.Padding(4)
        Me._txtOutputFile.Name = "_txtOutputFile"
        Me._txtOutputFile.Size = New System.Drawing.Size(300, 22)
        Me._txtOutputFile.TabIndex = 20
        Me._txtOutputFile.Text = "output.wmv"
        '
        'Form1
        '
        Me.AutoScaleDimensions = New System.Drawing.SizeF(8.0!, 16.0!)
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
        Me.ClientSize = New System.Drawing.Size(767, 251)
        Me.Controls.Add(Me._btnPauseScreenCapture)
        Me.Controls.Add(Me._btnScreenCapture)
        Me.Controls.Add(Me.label6)
        Me.Controls.Add(Me._numEncodingThreads)
        Me.Controls.Add(Me._lblBitrate)
        Me.Controls.Add(Me.label5)
        Me.Controls.Add(Me._cmbQuality)
        Me.Controls.Add(Me.label4)
        Me.Controls.Add(Me._numFramerate)
        Me.Controls.Add(Me.label3)
        Me.Controls.Add(Me._numHeight)
        Me.Controls.Add(Me.label2)
        Me.Controls.Add(Me._numWidth)
        Me.Controls.Add(Me.label1)
        Me.Controls.Add(Me._txtOutputFile)
        Me.Name = "Form1"
        Me.Text = "Screen Capture Video"
        CType(Me._numEncodingThreads, System.ComponentModel.ISupportInitialize).EndInit()
        CType(Me._numFramerate, System.ComponentModel.ISupportInitialize).EndInit()
        CType(Me._numHeight, System.ComponentModel.ISupportInitialize).EndInit()
        CType(Me._numWidth, System.ComponentModel.ISupportInitialize).EndInit()
        Me.ResumeLayout(False)
        Me.PerformLayout()

    End Sub

    Private WithEvents _btnPauseScreenCapture As Button
    Private WithEvents _btnScreenCapture As Button
    Private WithEvents label6 As Label
    Private WithEvents _numEncodingThreads As NumericUpDown
    Private WithEvents _lblBitrate As Label
    Private WithEvents label5 As Label
    Private WithEvents _cmbQuality As ComboBox
    Private WithEvents label4 As Label
    Private WithEvents _numFramerate As NumericUpDown
    Private WithEvents label3 As Label
    Private WithEvents _numHeight As NumericUpDown
    Private WithEvents label2 As Label
    Private WithEvents _numWidth As NumericUpDown
    Private WithEvents label1 As Label
    Private WithEvents _txtOutputFile As TextBox
End Class

Imports BytescoutScreenCapturingLib

Public Class Form1

#Region "Fields"

    Private _capturer As BytescoutScreenCapturingLib.Capturer
    Private _converting As Boolean = False
    Private _paused As Boolean = False

#End Region

    ''' <summary>
    ''' Form load event handler
    ''' </summary>
    Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        Try
            _cmbQuality.DataSource = [Enum].GetValues(GetType(VideoQualityProfileType))
            _cmbQuality.SelectedIndex = 0

            _capturer = New BytescoutScreenCapturingLib.Capturer()
            _capturer.RegistrationName = "demo"
            _capturer.RegistrationKey = "demo"
        Catch ex As Exception
            MessageBox.Show(ex.Message)
        End Try
    End Sub

    ''' <summary>
    ''' Handle screen capture button click
    ''' </summary>
    Private Sub _btnScreenCapture_Click(sender As Object, e As EventArgs) Handles _btnScreenCapture.Click
        Try

            If _converting Then

                If _capturer.IsRunning Then
                    _capturer.[Stop]()
                End If

                StopCapturer()

                _btnPauseScreenCapture.Visible = False

            Else

                _capturer.OutputWidth = CInt(_numWidth.Value)
                _capturer.OutputHeight = CInt(_numHeight.Value)
                _capturer.FPS = CSng(_numFramerate.Value)

                _capturer.SetVideoQualityProfile(CType(_cmbQuality.SelectedItem, BytescoutScreenCapturingLib.VideoQualityProfileType))

                _lblBitrate.Text = String.Format("Bitrate: {0}[kbps], Wmv Quality: {1}, MinQuantizer: {2}, MaxQuantizer: {3}", _capturer.WMVVideoBitrate / 1000, _capturer.WmvVideoQuality, _capturer.WebmMinQuantizer, _capturer.WebmMaxQuantizer)

                _capturer.AnimateMouseClicks = True
                _capturer.AnimateMouseButtons = True
                _capturer.CapturingType = BytescoutScreenCapturingLib.CaptureAreaType.catScreen

                _capturer.OutputFileName = _txtOutputFile.Text

                _capturer.EncoderThreadsCount = CInt(_numEncodingThreads.Value)

                _capturer.AudioEnabled = False

                _capturer.Run()

                _converting = True
                _btnScreenCapture.Text = "Stop screen capture"

                _btnPauseScreenCapture.Visible = True
                _paused = False

            End If

        Catch ex As Exception
            MessageBox.Show(ex.Message)
        End Try
    End Sub

    Private Sub _btnPauseScreenCapture_Click(sender As Object, e As EventArgs) Handles _btnPauseScreenCapture.Click
        If _paused Then
            _capturer.Run()
            _btnPauseScreenCapture.Text = "Pause Screen Capture"
            _paused = False
        Else
            _capturer.Pause()
            _btnPauseScreenCapture.Text = "Resume Screen Capture"
            _paused = True
        End If
    End Sub

    Private Sub StopCapturer()
        _converting = False
        _btnScreenCapture.Text = "Screen capture video"

        Process.Start(_txtOutputFile.Text)
    End Sub

End Class