Important Update
The coding tutorials are designed to help you test the features without need to write your own code. ByteScout Screen Capturing SDK is the screen video recording SDK helps in quick implementation of screen video recording. WMV, AVI, WebM output options are available with adjustable quality, video size, framerate and video and audio codec. Includes special features like live multiple blacking out of selected areas, recording from web cam as main source and as overlay, optional watermarks for output video. It can set video audio settings in C#.
C# code samples for C# developers help to speed up coding of your application when using ByteScout Screen Capturing SDK. This C# sample code is all you need for your app. Just copy and paste the code, add references (if needs to) and you are all set! Detailed tutorials and documentation are available along with installed ByteScout Screen Capturing SDK if you’d like to dive deeper into the topic and the details of the API.
Download free trial version of ByteScout Screen Capturing SDK from our website with this and other source code samples for C#.
On-demand (REST Web API) version:
Web API (on-demand version)
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namespace VideoAudioSettings
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.groupBox3 = new System.Windows.Forms.GroupBox();
this.cmbAudioDevices = new System.Windows.Forms.ComboBox();
this.label9 = new System.Windows.Forms.Label();
this.cmbAudioLines = new System.Windows.Forms.ComboBox();
this.label1 = new System.Windows.Forms.Label();
this.cbEnableAudio = new System.Windows.Forms.CheckBox();
this.groupBox2 = new System.Windows.Forms.GroupBox();
this.tabControl1 = new System.Windows.Forms.TabControl();
this.tabPageWmv = new System.Windows.Forms.TabPage();
this.cmbWmvAudioFormats = new System.Windows.Forms.ComboBox();
this.label12 = new System.Windows.Forms.Label();
this.cmbWmvAudioCodecs = new System.Windows.Forms.ComboBox();
this.label10 = new System.Windows.Forms.Label();
this.cmbWmvVideoCodecs = new System.Windows.Forms.ComboBox();
this.label11 = new System.Windows.Forms.Label();
this.tabPageAvi = new System.Windows.Forms.TabPage();
this.cmbAviAudioCodecs = new System.Windows.Forms.ComboBox();
this.btnVideoCodecProps = new System.Windows.Forms.Button();
this.label3 = new System.Windows.Forms.Label();
this.cmbAviVideoCodecs = new System.Windows.Forms.ComboBox();
this.label2 = new System.Windows.Forms.Label();
this.groupBox1 = new System.Windows.Forms.GroupBox();
this.label8 = new System.Windows.Forms.Label();
this.tbHeight = new System.Windows.Forms.TextBox();
this.label7 = new System.Windows.Forms.Label();
this.tbWidth = new System.Windows.Forms.TextBox();
this.label6 = new System.Windows.Forms.Label();
this.label5 = new System.Windows.Forms.Label();
this.tbY = new System.Windows.Forms.TextBox();
this.tbX = new System.Windows.Forms.TextBox();
this.rbFullscreen = new System.Windows.Forms.RadioButton();
this.rbRegionAroundMouse = new System.Windows.Forms.RadioButton();
this.rbRectRegion = new System.Windows.Forms.RadioButton();
this.btnStopRecording = new System.Windows.Forms.Button();
this.btnStartRecording = new System.Windows.Forms.Button();
this.groupBox4 = new System.Windows.Forms.GroupBox();
this.label18 = new System.Windows.Forms.Label();
this.nudMouseHotSpot = new System.Windows.Forms.NumericUpDown();
this.cbCaptureLayeredWindows = new System.Windows.Forms.CheckBox();
this.linkViewLog = new System.Windows.Forms.LinkLabel();
this.cbLog = new System.Windows.Forms.CheckBox();
this.cmbFPS = new System.Windows.Forms.ComboBox();
this.label4 = new System.Windows.Forms.Label();
this.groupBox5 = new System.Windows.Forms.GroupBox();
this.label14 = new System.Windows.Forms.Label();
this.cmbWebCameras = new System.Windows.Forms.ComboBox();
this.tbWebCameraHeight = new System.Windows.Forms.TextBox();
this.label13 = new System.Windows.Forms.Label();
this.label15 = new System.Windows.Forms.Label();
this.cbShowWebCamOverlay = new System.Windows.Forms.CheckBox();
this.tbWebCameraWidth = new System.Windows.Forms.TextBox();
this.tbWebCameraY = new System.Windows.Forms.TextBox();
this.label16 = new System.Windows.Forms.Label();
this.tbWebCameraX = new System.Windows.Forms.TextBox();
this.label17 = new System.Windows.Forms.Label();
this.tableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel();
this.btnPauseRecording = new System.Windows.Forms.Button();
this.label19 = new System.Windows.Forms.Label();
this.groupBox3.SuspendLayout();
this.groupBox2.SuspendLayout();
this.tabControl1.SuspendLayout();
this.tabPageWmv.SuspendLayout();
this.tabPageAvi.SuspendLayout();
this.groupBox1.SuspendLayout();
this.groupBox4.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.nudMouseHotSpot)).BeginInit();
this.groupBox5.SuspendLayout();
this.tableLayoutPanel1.SuspendLayout();
this.SuspendLayout();
//
// groupBox3
//
this.groupBox3.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.groupBox3.Controls.Add(this.cmbAudioDevices);
this.groupBox3.Controls.Add(this.label9);
this.groupBox3.Controls.Add(this.cmbAudioLines);
this.groupBox3.Controls.Add(this.label1);
this.groupBox3.Controls.Add(this.cbEnableAudio);
this.groupBox3.Location = new System.Drawing.Point(12, 12);
this.groupBox3.Name = "groupBox3";
this.groupBox3.Size = new System.Drawing.Size(541, 75);
this.groupBox3.TabIndex = 0;
this.groupBox3.TabStop = false;
this.groupBox3.Text = "Auidio Input";
//
// cmbAudioDevices
//
this.cmbAudioDevices.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.cmbAudioDevices.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cmbAudioDevices.FormattingEnabled = true;
this.cmbAudioDevices.Location = new System.Drawing.Point(53, 42);
this.cmbAudioDevices.Name = "cmbAudioDevices";
this.cmbAudioDevices.Size = new System.Drawing.Size(227, 21);
this.cmbAudioDevices.TabIndex = 1;
this.cmbAudioDevices.SelectedIndexChanged += new System.EventHandler(this.cmbAudioDevices_SelectedIndexChanged);
//
// label9
//
this.label9.AutoSize = true;
this.label9.Location = new System.Drawing.Point(6, 45);
this.label9.Name = "label9";
this.label9.Size = new System.Drawing.Size(41, 13);
this.label9.TabIndex = 5;
this.label9.Text = "Device";
//
// cmbAudioLines
//
this.cmbAudioLines.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.cmbAudioLines.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cmbAudioLines.FormattingEnabled = true;
this.cmbAudioLines.Location = new System.Drawing.Point(319, 42);
this.cmbAudioLines.Name = "cmbAudioLines";
this.cmbAudioLines.Size = new System.Drawing.Size(216, 21);
this.cmbAudioLines.TabIndex = 2;
//
// label1
//
this.label1.AutoSize = true;
this.label1.Location = new System.Drawing.Point(286, 45);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(27, 13);
this.label1.TabIndex = 3;
this.label1.Text = "Line";
//
// cbEnableAudio
//
this.cbEnableAudio.AutoSize = true;
this.cbEnableAudio.Checked = true;
this.cbEnableAudio.CheckState = System.Windows.Forms.CheckState.Checked;
this.cbEnableAudio.Location = new System.Drawing.Point(9, 19);
this.cbEnableAudio.Name = "cbEnableAudio";
this.cbEnableAudio.Size = new System.Drawing.Size(89, 17);
this.cbEnableAudio.TabIndex = 0;
this.cbEnableAudio.Text = "Enable Audio";
this.cbEnableAudio.UseVisualStyleBackColor = true;
this.cbEnableAudio.CheckedChanged += new System.EventHandler(this.cbEnableAudio_CheckedChanged);
//
// groupBox2
//
this.groupBox2.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.groupBox2.Controls.Add(this.tabControl1);
this.groupBox2.Location = new System.Drawing.Point(12, 175);
this.groupBox2.Name = "groupBox2";
this.groupBox2.Size = new System.Drawing.Size(541, 143);
this.groupBox2.TabIndex = 2;
this.groupBox2.TabStop = false;
this.groupBox2.Text = "Output Video Format (SELECT TAB TO SELECT VIDEO FORMAT TO USE)";
//
// tabControl1
//
this.tabControl1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.tabControl1.Controls.Add(this.tabPageWmv);
this.tabControl1.Controls.Add(this.tabPageAvi);
this.tabControl1.Location = new System.Drawing.Point(6, 19);
this.tabControl1.Name = "tabControl1";
this.tabControl1.SelectedIndex = 0;
this.tabControl1.Size = new System.Drawing.Size(529, 116);
this.tabControl1.TabIndex = 8;
//
// tabPageWmv
//
this.tabPageWmv.Controls.Add(this.cmbWmvAudioFormats);
this.tabPageWmv.Controls.Add(this.label12);
this.tabPageWmv.Controls.Add(this.cmbWmvAudioCodecs);
this.tabPageWmv.Controls.Add(this.label10);
this.tabPageWmv.Controls.Add(this.cmbWmvVideoCodecs);
this.tabPageWmv.Controls.Add(this.label11);
this.tabPageWmv.Location = new System.Drawing.Point(4, 22);
this.tabPageWmv.Name = "tabPageWmv";
this.tabPageWmv.Padding = new System.Windows.Forms.Padding(3);
this.tabPageWmv.Size = new System.Drawing.Size(521, 90);
this.tabPageWmv.TabIndex = 1;
this.tabPageWmv.Text = "WMV Format";
this.tabPageWmv.UseVisualStyleBackColor = true;
//
// cmbWmvAudioFormats
//
this.cmbWmvAudioFormats.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.cmbWmvAudioFormats.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cmbWmvAudioFormats.FormattingEnabled = true;
this.cmbWmvAudioFormats.Location = new System.Drawing.Point(50, 33);
this.cmbWmvAudioFormats.Name = "cmbWmvAudioFormats";
this.cmbWmvAudioFormats.Size = new System.Drawing.Size(465, 21);
this.cmbWmvAudioFormats.TabIndex = 1;
//
// label12
//
this.label12.AutoSize = true;
this.label12.Location = new System.Drawing.Point(6, 36);
this.label12.Name = "label12";
this.label12.Size = new System.Drawing.Size(39, 13);
this.label12.TabIndex = 14;
this.label12.Text = "Format";
//
// cmbWmvAudioCodecs
//
this.cmbWmvAudioCodecs.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.cmbWmvAudioCodecs.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cmbWmvAudioCodecs.FormattingEnabled = true;
this.cmbWmvAudioCodecs.Location = new System.Drawing.Point(50, 6);
this.cmbWmvAudioCodecs.Name = "cmbWmvAudioCodecs";
this.cmbWmvAudioCodecs.Size = new System.Drawing.Size(465, 21);
this.cmbWmvAudioCodecs.TabIndex = 0;
this.cmbWmvAudioCodecs.SelectedIndexChanged += new System.EventHandler(this.cmbWmvAudioCodecs_SelectedIndexChanged);
//
// label10
//
this.label10.AutoSize = true;
this.label10.Location = new System.Drawing.Point(6, 63);
this.label10.Name = "label10";
this.label10.Size = new System.Drawing.Size(34, 13);
this.label10.TabIndex = 12;
this.label10.Text = "Video";
//
// cmbWmvVideoCodecs
//
this.cmbWmvVideoCodecs.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.cmbWmvVideoCodecs.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cmbWmvVideoCodecs.FormattingEnabled = true;
this.cmbWmvVideoCodecs.Location = new System.Drawing.Point(50, 60);
this.cmbWmvVideoCodecs.Name = "cmbWmvVideoCodecs";
this.cmbWmvVideoCodecs.Size = new System.Drawing.Size(465, 21);
this.cmbWmvVideoCodecs.TabIndex = 2;
//
// label11
//
this.label11.AutoSize = true;
this.label11.Location = new System.Drawing.Point(6, 9);
this.label11.Name = "label11";
this.label11.Size = new System.Drawing.Size(34, 13);
this.label11.TabIndex = 11;
this.label11.Text = "Audio";
//
// tabPageAvi
//
this.tabPageAvi.Controls.Add(this.cmbAviAudioCodecs);
this.tabPageAvi.Controls.Add(this.btnVideoCodecProps);
this.tabPageAvi.Controls.Add(this.label3);
this.tabPageAvi.Controls.Add(this.cmbAviVideoCodecs);
this.tabPageAvi.Controls.Add(this.label2);
this.tabPageAvi.Location = new System.Drawing.Point(4, 22);
this.tabPageAvi.Name = "tabPageAvi";
this.tabPageAvi.Padding = new System.Windows.Forms.Padding(3);
this.tabPageAvi.Size = new System.Drawing.Size(521, 90);
this.tabPageAvi.TabIndex = 2;
this.tabPageAvi.Text = "AVI format";
this.tabPageAvi.UseVisualStyleBackColor = true;
//
// cmbAviAudioCodecs
//
this.cmbAviAudioCodecs.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.cmbAviAudioCodecs.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cmbAviAudioCodecs.FormattingEnabled = true;
this.cmbAviAudioCodecs.Location = new System.Drawing.Point(49, 19);
this.cmbAviAudioCodecs.Name = "cmbAviAudioCodecs";
this.cmbAviAudioCodecs.Size = new System.Drawing.Size(434, 21);
this.cmbAviAudioCodecs.TabIndex = 0;
//
// btnVideoCodecProps
//
this.btnVideoCodecProps.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.btnVideoCodecProps.Image = global::VideoAudioSettings.Properties.Resources.wrench;
this.btnVideoCodecProps.Location = new System.Drawing.Point(489, 42);
this.btnVideoCodecProps.Name = "btnVideoCodecProps";
this.btnVideoCodecProps.Size = new System.Drawing.Size(26, 26);
this.btnVideoCodecProps.TabIndex = 2;
this.btnVideoCodecProps.UseVisualStyleBackColor = true;
//
// label3
//
this.label3.AutoSize = true;
this.label3.Location = new System.Drawing.Point(5, 49);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(34, 13);
this.label3.TabIndex = 7;
this.label3.Text = "Video";
//
// cmbAviVideoCodecs
//
this.cmbAviVideoCodecs.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.cmbAviVideoCodecs.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cmbAviVideoCodecs.FormattingEnabled = true;
this.cmbAviVideoCodecs.Location = new System.Drawing.Point(49, 46);
this.cmbAviVideoCodecs.Name = "cmbAviVideoCodecs";
this.cmbAviVideoCodecs.Size = new System.Drawing.Size(434, 21);
this.cmbAviVideoCodecs.TabIndex = 1;
//
// label2
//
this.label2.AutoSize = true;
this.label2.Location = new System.Drawing.Point(5, 22);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(34, 13);
this.label2.TabIndex = 5;
this.label2.Text = "Audio";
//
// groupBox1
//
this.groupBox1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.groupBox1.Controls.Add(this.label8);
this.groupBox1.Controls.Add(this.tbHeight);
this.groupBox1.Controls.Add(this.label7);
this.groupBox1.Controls.Add(this.tbWidth);
this.groupBox1.Controls.Add(this.label6);
this.groupBox1.Controls.Add(this.label5);
this.groupBox1.Controls.Add(this.tbY);
this.groupBox1.Controls.Add(this.tbX);
this.groupBox1.Controls.Add(this.rbFullscreen);
this.groupBox1.Controls.Add(this.rbRegionAroundMouse);
this.groupBox1.Controls.Add(this.rbRectRegion);
this.groupBox1.Location = new System.Drawing.Point(12, 403);
this.groupBox1.Name = "groupBox1";
this.groupBox1.Size = new System.Drawing.Size(541, 91);
this.groupBox1.TabIndex = 4;
this.groupBox1.TabStop = false;
this.groupBox1.Text = "Capture";
//
// label8
//
this.label8.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.label8.AutoSize = true;
this.label8.Location = new System.Drawing.Point(440, 47);
this.label8.Name = "label8";
this.label8.Size = new System.Drawing.Size(38, 13);
this.label8.TabIndex = 10;
this.label8.Text = "Height";
this.label8.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// tbHeight
//
this.tbHeight.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.tbHeight.Location = new System.Drawing.Point(484, 44);
this.tbHeight.Name = "tbHeight";
this.tbHeight.Size = new System.Drawing.Size(48, 20);
this.tbHeight.TabIndex = 6;
this.tbHeight.Text = "480";
//
// label7
//
this.label7.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.label7.AutoSize = true;
this.label7.Location = new System.Drawing.Point(344, 47);
this.label7.Name = "label7";
this.label7.Size = new System.Drawing.Size(35, 13);
this.label7.TabIndex = 8;
this.label7.Text = "Width";
this.label7.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// tbWidth
//
this.tbWidth.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.tbWidth.Location = new System.Drawing.Point(385, 44);
this.tbWidth.Name = "tbWidth";
this.tbWidth.Size = new System.Drawing.Size(48, 20);
this.tbWidth.TabIndex = 5;
this.tbWidth.Text = "640";
//
// label6
//
this.label6.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.label6.AutoSize = true;
this.label6.Location = new System.Drawing.Point(464, 21);
this.label6.Name = "label6";
this.label6.Size = new System.Drawing.Size(14, 13);
this.label6.TabIndex = 6;
this.label6.Text = "Y";
this.label6.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// label5
//
this.label5.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.label5.AutoSize = true;
this.label5.Location = new System.Drawing.Point(365, 21);
this.label5.Name = "label5";
this.label5.Size = new System.Drawing.Size(14, 13);
this.label5.TabIndex = 5;
this.label5.Text = "X";
this.label5.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// tbY
//
this.tbY.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.tbY.Location = new System.Drawing.Point(484, 18);
this.tbY.Name = "tbY";
this.tbY.Size = new System.Drawing.Size(48, 20);
this.tbY.TabIndex = 4;
this.tbY.Text = "0";
//
// tbX
//
this.tbX.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.tbX.Location = new System.Drawing.Point(385, 18);
this.tbX.Name = "tbX";
this.tbX.Size = new System.Drawing.Size(48, 20);
this.tbX.TabIndex = 3;
this.tbX.Text = "0";
//
// rbFullscreen
//
this.rbFullscreen.AutoSize = true;
this.rbFullscreen.Checked = true;
this.rbFullscreen.Location = new System.Drawing.Point(9, 65);
this.rbFullscreen.Name = "rbFullscreen";
this.rbFullscreen.Size = new System.Drawing.Size(76, 17);
this.rbFullscreen.TabIndex = 2;
this.rbFullscreen.TabStop = true;
this.rbFullscreen.Text = "Full screen";
this.rbFullscreen.UseVisualStyleBackColor = true;
this.rbFullscreen.CheckedChanged += new System.EventHandler(this.rbFullscreen_CheckedChanged);
//
// rbRegionAroundMouse
//
this.rbRegionAroundMouse.AutoSize = true;
this.rbRegionAroundMouse.Location = new System.Drawing.Point(9, 42);
this.rbRegionAroundMouse.Name = "rbRegionAroundMouse";
this.rbRegionAroundMouse.Size = new System.Drawing.Size(147, 17);
this.rbRegionAroundMouse.TabIndex = 1;
this.rbRegionAroundMouse.Text = "Region around the mouse";
this.rbRegionAroundMouse.UseVisualStyleBackColor = true;
this.rbRegionAroundMouse.CheckedChanged += new System.EventHandler(this.rbRegionAroundMouse_CheckedChanged);
//
// rbRectRegion
//
this.rbRectRegion.AutoSize = true;
this.rbRectRegion.Location = new System.Drawing.Point(9, 19);
this.rbRectRegion.Name = "rbRectRegion";
this.rbRectRegion.Size = new System.Drawing.Size(115, 17);
this.rbRectRegion.TabIndex = 0;
this.rbRectRegion.Text = "Rectangular region";
this.rbRectRegion.UseVisualStyleBackColor = true;
this.rbRectRegion.CheckedChanged += new System.EventHandler(this.rbRectRegion_CheckedChanged);
//
// btnStopRecording
//
this.btnStopRecording.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.btnStopRecording.Enabled = false;
this.btnStopRecording.Font = new System.Drawing.Font("Tahoma", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.btnStopRecording.Location = new System.Drawing.Point(243, 3);
this.btnStopRecording.Name = "btnStopRecording";
this.btnStopRecording.Size = new System.Drawing.Size(114, 70);
this.btnStopRecording.TabIndex = 2;
this.btnStopRecording.Text = "Stop Recording";
this.btnStopRecording.UseVisualStyleBackColor = true;
this.btnStopRecording.Click += new System.EventHandler(this.btnStopRecording_Click);
//
// btnStartRecording
//
this.btnStartRecording.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.btnStartRecording.Font = new System.Drawing.Font("Tahoma", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(204)));
this.btnStartRecording.Location = new System.Drawing.Point(0, 3);
this.btnStartRecording.Margin = new System.Windows.Forms.Padding(0, 3, 3, 3);
this.btnStartRecording.Name = "btnStartRecording";
this.btnStartRecording.Size = new System.Drawing.Size(117, 70);
this.btnStartRecording.TabIndex = 0;
this.btnStartRecording.Text = "Start Recording";
this.btnStartRecording.UseVisualStyleBackColor = true;
this.btnStartRecording.Click += new System.EventHandler(this.btnStartRecording_Click);
//
// groupBox4
//
this.groupBox4.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.groupBox4.Controls.Add(this.label18);
this.groupBox4.Controls.Add(this.nudMouseHotSpot);
this.groupBox4.Controls.Add(this.cbCaptureLayeredWindows);
this.groupBox4.Controls.Add(this.linkViewLog);
this.groupBox4.Controls.Add(this.cbLog);
this.groupBox4.Controls.Add(this.cmbFPS);
this.groupBox4.Controls.Add(this.label4);
this.groupBox4.Location = new System.Drawing.Point(12, 324);
this.groupBox4.Name = "groupBox4";
this.groupBox4.Size = new System.Drawing.Size(541, 73);
this.groupBox4.TabIndex = 3;
this.groupBox4.TabStop = false;
this.groupBox4.Text = "Misc";
//
// label18
//
this.label18.AutoSize = true;
this.label18.Location = new System.Drawing.Point(189, 22);
this.label18.Name = "label18";
this.label18.Size = new System.Drawing.Size(111, 13);
this.label18.TabIndex = 6;
this.label18.Text = "Mouse hot spot radius";
//
// nudMouseHotSpot
//
this.nudMouseHotSpot.Location = new System.Drawing.Point(123, 19);
this.nudMouseHotSpot.Minimum = new decimal(new int[] {
1,
0,
0,
0});
this.nudMouseHotSpot.Name = "nudMouseHotSpot";
this.nudMouseHotSpot.Size = new System.Drawing.Size(60, 20);
this.nudMouseHotSpot.TabIndex = 1;
this.nudMouseHotSpot.Value = new decimal(new int[] {
1,
0,
0,
0});
//
// cbCaptureLayeredWindows
//
this.cbCaptureLayeredWindows.AutoSize = true;
this.cbCaptureLayeredWindows.Location = new System.Drawing.Point(6, 46);
this.cbCaptureLayeredWindows.Name = "cbCaptureLayeredWindows";
this.cbCaptureLayeredWindows.Size = new System.Drawing.Size(499, 17);
this.cbCaptureLayeredWindows.TabIndex = 2;
this.cbCaptureLayeredWindows.Text = "Capture Layered Windows (transparent windows and controls and WPF based applicati" +
"on windows) ";
this.cbCaptureLayeredWindows.UseVisualStyleBackColor = true;
//
// linkViewLog
//
this.linkViewLog.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.linkViewLog.AutoSize = true;
this.linkViewLog.Location = new System.Drawing.Point(488, 22);
this.linkViewLog.Name = "linkViewLog";
this.linkViewLog.Size = new System.Drawing.Size(47, 13);
this.linkViewLog.TabIndex = 4;
this.linkViewLog.TabStop = true;
this.linkViewLog.Text = "View log";
this.linkViewLog.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.linkViewLog_LinkClicked);
//
// cbLog
//
this.cbLog.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.cbLog.AutoSize = true;
this.cbLog.Location = new System.Drawing.Point(414, 21);
this.cbLog.Name = "cbLog";
this.cbLog.Size = new System.Drawing.Size(68, 17);
this.cbLog.TabIndex = 3;
this.cbLog.Text = "Write log";
this.cbLog.UseVisualStyleBackColor = true;
//
// cmbFPS
//
this.cmbFPS.FormattingEnabled = true;
this.cmbFPS.Location = new System.Drawing.Point(6, 19);
this.cmbFPS.Name = "cmbFPS";
this.cmbFPS.Size = new System.Drawing.Size(60, 21);
this.cmbFPS.TabIndex = 0;
//
// label4
//
this.label4.AutoSize = true;
this.label4.Location = new System.Drawing.Point(72, 22);
this.label4.Name = "label4";
this.label4.Size = new System.Drawing.Size(27, 13);
this.label4.TabIndex = 3;
this.label4.Text = "FPS";
//
// groupBox5
//
this.groupBox5.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.groupBox5.Controls.Add(this.label14);
this.groupBox5.Controls.Add(this.cmbWebCameras);
this.groupBox5.Controls.Add(this.tbWebCameraHeight);
this.groupBox5.Controls.Add(this.label13);
this.groupBox5.Controls.Add(this.label15);
this.groupBox5.Controls.Add(this.cbShowWebCamOverlay);
this.groupBox5.Controls.Add(this.tbWebCameraWidth);
this.groupBox5.Controls.Add(this.tbWebCameraY);
this.groupBox5.Controls.Add(this.label16);
this.groupBox5.Controls.Add(this.tbWebCameraX);
this.groupBox5.Controls.Add(this.label17);
this.groupBox5.Location = new System.Drawing.Point(12, 93);
this.groupBox5.Name = "groupBox5";
this.groupBox5.Size = new System.Drawing.Size(541, 76);
this.groupBox5.TabIndex = 1;
this.groupBox5.TabStop = false;
this.groupBox5.Text = "Web Camera";
//
// label14
//
this.label14.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.label14.AutoSize = true;
this.label14.Location = new System.Drawing.Point(443, 48);
this.label14.Name = "label14";
this.label14.Size = new System.Drawing.Size(38, 13);
this.label14.TabIndex = 18;
this.label14.Text = "Height";
this.label14.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// cmbWebCameras
//
this.cmbWebCameras.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.cmbWebCameras.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cmbWebCameras.FormattingEnabled = true;
this.cmbWebCameras.Location = new System.Drawing.Point(53, 42);
this.cmbWebCameras.Name = "cmbWebCameras";
this.cmbWebCameras.Size = new System.Drawing.Size(278, 21);
this.cmbWebCameras.TabIndex = 1;
//
// tbWebCameraHeight
//
this.tbWebCameraHeight.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.tbWebCameraHeight.Location = new System.Drawing.Point(487, 45);
this.tbWebCameraHeight.Name = "tbWebCameraHeight";
this.tbWebCameraHeight.Size = new System.Drawing.Size(48, 20);
this.tbWebCameraHeight.TabIndex = 5;
this.tbWebCameraHeight.Text = "120";
//
// label13
//
this.label13.AutoSize = true;
this.label13.Location = new System.Drawing.Point(6, 45);
this.label13.Name = "label13";
this.label13.Size = new System.Drawing.Size(41, 13);
this.label13.TabIndex = 5;
this.label13.Text = "Device";
//
// label15
//
this.label15.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.label15.AutoSize = true;
this.label15.Location = new System.Drawing.Point(347, 48);
this.label15.Name = "label15";
this.label15.Size = new System.Drawing.Size(35, 13);
this.label15.TabIndex = 17;
this.label15.Text = "Width";
this.label15.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// cbShowWebCamOverlay
//
this.cbShowWebCamOverlay.AutoSize = true;
this.cbShowWebCamOverlay.Location = new System.Drawing.Point(9, 19);
this.cbShowWebCamOverlay.Name = "cbShowWebCamOverlay";
this.cbShowWebCamOverlay.Size = new System.Drawing.Size(200, 17);
this.cbShowWebCamOverlay.TabIndex = 0;
this.cbShowWebCamOverlay.Text = "Show video stream from web camera";
this.cbShowWebCamOverlay.UseVisualStyleBackColor = true;
//
// tbWebCameraWidth
//
this.tbWebCameraWidth.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.tbWebCameraWidth.Location = new System.Drawing.Point(388, 45);
this.tbWebCameraWidth.Name = "tbWebCameraWidth";
this.tbWebCameraWidth.Size = new System.Drawing.Size(48, 20);
this.tbWebCameraWidth.TabIndex = 3;
this.tbWebCameraWidth.Text = "160";
//
// tbWebCameraY
//
this.tbWebCameraY.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.tbWebCameraY.Location = new System.Drawing.Point(487, 19);
this.tbWebCameraY.Name = "tbWebCameraY";
this.tbWebCameraY.Size = new System.Drawing.Size(48, 20);
this.tbWebCameraY.TabIndex = 4;
this.tbWebCameraY.Text = "10";
//
// label16
//
this.label16.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.label16.AutoSize = true;
this.label16.Location = new System.Drawing.Point(467, 22);
this.label16.Name = "label16";
this.label16.Size = new System.Drawing.Size(14, 13);
this.label16.TabIndex = 16;
this.label16.Text = "Y";
this.label16.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// tbWebCameraX
//
this.tbWebCameraX.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.tbWebCameraX.Location = new System.Drawing.Point(388, 19);
this.tbWebCameraX.Name = "tbWebCameraX";
this.tbWebCameraX.Size = new System.Drawing.Size(48, 20);
this.tbWebCameraX.TabIndex = 2;
this.tbWebCameraX.Text = "10";
//
// label17
//
this.label17.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.label17.AutoSize = true;
this.label17.Location = new System.Drawing.Point(368, 22);
this.label17.Name = "label17";
this.label17.Size = new System.Drawing.Size(14, 13);
this.label17.TabIndex = 13;
this.label17.Text = "X";
this.label17.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// tableLayoutPanel1
//
this.tableLayoutPanel1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.tableLayoutPanel1.AutoSizeMode = System.Windows.Forms.AutoSizeMode.GrowAndShrink;
this.tableLayoutPanel1.ColumnCount = 4;
this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 120F));
this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 120F));
this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 120F));
this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
this.tableLayoutPanel1.Controls.Add(this.btnPauseRecording, 1, 0);
this.tableLayoutPanel1.Controls.Add(this.btnStopRecording, 2, 0);
this.tableLayoutPanel1.Controls.Add(this.label19, 3, 0);
this.tableLayoutPanel1.Controls.Add(this.btnStartRecording, 0, 0);
this.tableLayoutPanel1.Location = new System.Drawing.Point(12, 499);
this.tableLayoutPanel1.Name = "tableLayoutPanel1";
this.tableLayoutPanel1.RowCount = 1;
this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 100F));
this.tableLayoutPanel1.Size = new System.Drawing.Size(541, 76);
this.tableLayoutPanel1.TabIndex = 5;
//
// btnPauseRecording
//
this.btnPauseRecording.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.btnPauseRecording.Enabled = false;
this.btnPauseRecording.Font = new System.Drawing.Font("Tahoma", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(204)));
this.btnPauseRecording.Location = new System.Drawing.Point(123, 3);
this.btnPauseRecording.Name = "btnPauseRecording";
this.btnPauseRecording.Size = new System.Drawing.Size(114, 70);
this.btnPauseRecording.TabIndex = 1;
this.btnPauseRecording.Text = "Pause Recording\r\n";
this.btnPauseRecording.UseVisualStyleBackColor = true;
this.btnPauseRecording.Click += new System.EventHandler(this.btnPauseRecording_Click);
//
// label19
//
this.label19.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.label19.BackColor = System.Drawing.SystemColors.Info;
this.label19.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.label19.Location = new System.Drawing.Point(363, 3);
this.label19.Margin = new System.Windows.Forms.Padding(3, 3, 0, 3);
this.label19.Name = "label19";
this.label19.Size = new System.Drawing.Size(178, 70);
this.label19.TabIndex = 3;
this.label19.Text = "Full source code of this sample is available in Start | Bytescout Screen Capturin" +
"g SDK | Advanced Examples | Audio and video settings";
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(565, 576);
this.Controls.Add(this.tableLayoutPanel1);
this.Controls.Add(this.groupBox5);
this.Controls.Add(this.groupBox4);
this.Controls.Add(this.groupBox1);
this.Controls.Add(this.groupBox2);
this.Controls.Add(this.groupBox3);
this.Name = "Form1";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "Screen Capturing";
this.groupBox3.ResumeLayout(false);
this.groupBox3.PerformLayout();
this.groupBox2.ResumeLayout(false);
this.tabControl1.ResumeLayout(false);
this.tabPageWmv.ResumeLayout(false);
this.tabPageWmv.PerformLayout();
this.tabPageAvi.ResumeLayout(false);
this.tabPageAvi.PerformLayout();
this.groupBox1.ResumeLayout(false);
this.groupBox1.PerformLayout();
this.groupBox4.ResumeLayout(false);
this.groupBox4.PerformLayout();
((System.ComponentModel.ISupportInitialize)(this.nudMouseHotSpot)).EndInit();
this.groupBox5.ResumeLayout(false);
this.groupBox5.PerformLayout();
this.tableLayoutPanel1.ResumeLayout(false);
this.ResumeLayout(false);
}
#endregion
private System.Windows.Forms.GroupBox groupBox3;
private System.Windows.Forms.ComboBox cmbAudioLines;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.CheckBox cbEnableAudio;
private System.Windows.Forms.GroupBox groupBox2;
private System.Windows.Forms.GroupBox groupBox1;
private System.Windows.Forms.GroupBox groupBox4;
private System.Windows.Forms.LinkLabel linkViewLog;
private System.Windows.Forms.CheckBox cbLog;
private System.Windows.Forms.ComboBox cmbFPS;
private System.Windows.Forms.Label label4;
private System.Windows.Forms.RadioButton rbFullscreen;
private System.Windows.Forms.RadioButton rbRegionAroundMouse;
private System.Windows.Forms.RadioButton rbRectRegion;
private System.Windows.Forms.TextBox tbY;
private System.Windows.Forms.TextBox tbX;
private System.Windows.Forms.Label label8;
private System.Windows.Forms.TextBox tbHeight;
private System.Windows.Forms.Label label7;
private System.Windows.Forms.TextBox tbWidth;
private System.Windows.Forms.Label label6;
private System.Windows.Forms.Label label5;
private System.Windows.Forms.Button btnStopRecording;
private System.Windows.Forms.Button btnStartRecording;
private System.Windows.Forms.ComboBox cmbAudioDevices;
private System.Windows.Forms.Label label9;
private System.Windows.Forms.TabControl tabControl1;
private System.Windows.Forms.TabPage tabPageWmv;
private System.Windows.Forms.ComboBox cmbWmvAudioFormats;
private System.Windows.Forms.Label label12;
private System.Windows.Forms.ComboBox cmbWmvAudioCodecs;
private System.Windows.Forms.Label label10;
private System.Windows.Forms.ComboBox cmbWmvVideoCodecs;
private System.Windows.Forms.Label label11;
private System.Windows.Forms.TabPage tabPageAvi;
private System.Windows.Forms.ComboBox cmbAviAudioCodecs;
private System.Windows.Forms.Button btnVideoCodecProps;
private System.Windows.Forms.Label label3;
private System.Windows.Forms.ComboBox cmbAviVideoCodecs;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.GroupBox groupBox5;
private System.Windows.Forms.ComboBox cmbWebCameras;
private System.Windows.Forms.Label label13;
private System.Windows.Forms.CheckBox cbShowWebCamOverlay;
private System.Windows.Forms.Label label14;
private System.Windows.Forms.TextBox tbWebCameraHeight;
private System.Windows.Forms.Label label15;
private System.Windows.Forms.TextBox tbWebCameraWidth;
private System.Windows.Forms.TextBox tbWebCameraY;
private System.Windows.Forms.Label label16;
private System.Windows.Forms.TextBox tbWebCameraX;
private System.Windows.Forms.Label label17;
private System.Windows.Forms.TableLayoutPanel tableLayoutPanel1;
private System.Windows.Forms.Button btnPauseRecording;
private System.Windows.Forms.CheckBox cbCaptureLayeredWindows;
private System.Windows.Forms.Label label18;
private System.Windows.Forms.NumericUpDown nudMouseHotSpot;
private System.Windows.Forms.Label label19;
}
}
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using System;
using System.Diagnostics;
using System.IO;
using System.Runtime.InteropServices;
using System.Threading;
using System.Windows.Forms;
using BytescoutScreenCapturingLib;
using System.Drawing;
// NOTE: if you are getting error like "invalid image" related to loading the SDK's dll then
// try to do the following:
// 1) remove the reference to the SDK by View - Solution Explorer
// then click on References, select Bytescout... reference name and right-click it and select Remove
// 2) To re-add click on the menu: Project - Add Reference
// 3) In "Add Reference" dialog switch to "COM" tab and find Bytescout...
// 4) Select it and click "Add"
// 5) Recompile the application
// Note: if you need to run on both x64 and x86 then please make sure you have set "Embed Interop Types" to True for this reference
namespace VideoAudioSettings
{
public partial class Form1 : Form
{
private Capturer capturer = null;
private bool _recording = false;
private bool _paused = false;
public Form1()
{
InitializeComponent();
// Create Capturer instance
capturer = new Capturer();
capturer.RegistrationName = "demo"; // put your registration name here
capturer.RegistrationKey = "demo"; // put your registration key here
// Get list of available audio devices
for (int i = 0; i < capturer.AudioDeviceCount; i++)
{
string line = capturer.GetAudioDeviceName(i);
cmbAudioDevices.Items.Add(line);
}
// Select current audio device
cmbAudioDevices.SelectedIndex = capturer.CurrentAudioDevice;
// Get list of available AVI audio codecs
for (int i = 0; i < capturer.AudioCodecsCount; i++)
{
string codec = capturer.GetAudioCodecName(i);
cmbAviAudioCodecs.Items.Add(codec);
}
// Select current AVI audio codec
cmbAviAudioCodecs.SelectedIndex = capturer.CurrentAudioCodec;
// Get list of available web camera devices
for (int i = 0; i < capturer.WebCamCount; i++)
{
string camera = capturer.GetWebCamName(i);
cmbWebCameras.Items.Add(camera);
}
// Select current web camera
if (cmbWebCameras.Items.Count != 0)
{
cmbWebCameras.SelectedIndex = capturer.CurrentWebCam;
}
else
{
cmbWebCameras.Items.Add("No devices");
cmbWebCameras.SelectedIndex = 0;
cmbWebCameras.Enabled = false;
cbShowWebCamOverlay.Enabled = false;
}
// Get list of available AVI video codecs
for (int i = 0; i < capturer.VideoCodecsCount; i++)
{
string codec = capturer.GetVideoCodecName(i);
cmbAviVideoCodecs.Items.Add(codec);
}
// Select current AVI video codec
cmbAviVideoCodecs.SelectedIndex = capturer.CurrentVideoCodec;
// Get list of available WMV audio codecs
for (int i = 0; i < capturer.WMVAudioCodecsCount; i++)
{
string codec = capturer.GetWMVAudioCodecName(i);
cmbWmvAudioCodecs.Items.Add(codec);
}
// Select current WMV audio codec
cmbWmvAudioCodecs.SelectedIndex = capturer.CurrentWMVAudioCodec;
// Get list of available WMV video codecs
for (int i = 0; i < capturer.WMVVideoCodecsCount; i++)
{
string codec = capturer.GetWMVVideoCodecName(i);
cmbWmvVideoCodecs.Items.Add(codec);
}
// Select current WMV video codec
cmbWmvVideoCodecs.SelectedIndex = capturer.CurrentWMVVideoCodec;
// Fill list of FPS values
cmbFPS.Items.AddRange(new object[] { 5f, 7.5f, 10f, 12f, 14.985f, 15f, 19.98f, 20f, 23.976f, 24f, 25f, 29.97f, 30f, 50f, 59.94f, 60 });
// Select current FPS
cmbFPS.SelectedItem = 14.985f;
cbCaptureLayeredWindows.Checked = capturer.CaptureTransparentControls;
nudMouseHotSpot.Value = capturer.MouseSpotRadius;
}
// Rectangular region recording mode is selected
private void cbEnableAudio_CheckedChanged(object sender, EventArgs e)
{
cmbAudioDevices.Enabled = cbEnableAudio.Checked;
cmbAudioLines.Enabled = cbEnableAudio.Checked;
}
private void cmbAudioDevices_SelectedIndexChanged(object sender, EventArgs e)
{
capturer.CurrentAudioDeviceName = cmbAudioDevices.SelectedItem.ToString();
cmbAudioLines.Items.Clear();
// Get list of available audio lines of current audio device
for (int i = 0; i < capturer.CurrentAudioDeviceLineCount; i++)
{
string line = capturer.GetCurrentAudioDeviceLineName(i);
cmbAudioLines.Items.Add(line);
}
// Select current audio line
if (cmbAudioLines.Items.Count > 0)
{
cmbAudioLines.SelectedIndex = capturer.CurrentAudioDeviceLine;
}
}
private void cmbWmvAudioCodecs_SelectedIndexChanged(object sender, EventArgs e)
{
capturer.CurrentWMVAudioCodecName = cmbWmvAudioCodecs.SelectedItem.ToString();
cmbWmvAudioFormats.Items.Clear();
// Get list of available WMV audio formats
for (int i = 0; i < capturer.WMVAudioFormatCount; i++)
{
string codec = capturer.GetWMVAudioFormatDescription(i);
cmbWmvAudioFormats.Items.Add(codec);
}
// Select current WMV audio format
cmbWmvAudioFormats.SelectedIndex = capturer.CurrentWMVAudioFormat;
}
private void rbRectRegion_CheckedChanged(object sender, System.EventArgs e)
{
tbX.Enabled = rbRectRegion.Checked;
tbY.Enabled = rbRectRegion.Checked;
tbWidth.Enabled = rbRectRegion.Checked || rbRegionAroundMouse.Checked;
tbHeight.Enabled = rbRectRegion.Checked || rbRegionAroundMouse.Checked;
}
// Region around the mouse recording mode is selected
private void rbRegionAroundMouse_CheckedChanged(object sender, System.EventArgs e)
{
tbX.Enabled = rbRectRegion.Checked;
tbY.Enabled = rbRectRegion.Checked;
tbWidth.Enabled = rbRectRegion.Checked || rbRegionAroundMouse.Checked;
tbHeight.Enabled = rbRectRegion.Checked || rbRegionAroundMouse.Checked;
}
// Full screen recording mode is selected
private void rbFullscreen_CheckedChanged(object sender, System.EventArgs e)
{
tbX.Enabled = rbRectRegion.Checked;
tbY.Enabled = rbRectRegion.Checked;
tbWidth.Enabled = rbRectRegion.Checked || rbRegionAroundMouse.Checked;
tbHeight.Enabled = rbRectRegion.Checked || rbRegionAroundMouse.Checked;
}
// Show video code internal properties dialog
private void btnVideoCodecProps_Click(object sender, System.EventArgs e)
{
capturer.CurrentVideoCodec = cmbAviVideoCodecs.SelectedIndex;
capturer.ShowVideoCodecSettingsDialog(Handle.ToInt32());
}
// Show log
private void linkViewLog_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
string logFile = Path.GetTempPath() + "Capturing Log.txt";
if (File.Exists(logFile))
{
Process prc = new Process();
prc.StartInfo.FileName = logFile;
prc.StartInfo.UseShellExecute = true;
try
{
prc.Start();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
private void btnStartRecording_Click(object sender, System.EventArgs e)
{
// Set up the capturer
if (cbLog.Checked)
{
capturer.SetLogFile(Path.GetTempPath() + "Capturing Log.txt");
}
bool captureToAvi = (tabControl1.SelectedIndex == 1);
capturer.AudioEnabled = cbEnableAudio.Checked;
capturer.CurrentAudioDeviceName = cmbAudioDevices.SelectedItem.ToString();
if (cmbAudioLines.Items.Count>0)
{
capturer.CurrentAudioDeviceLineName = cmbAudioLines.SelectedItem.ToString();
}
if (captureToAvi)
{
capturer.CurrentAudioCodecName = cmbAviAudioCodecs.SelectedItem.ToString();
capturer.CurrentVideoCodecName = cmbAviVideoCodecs.SelectedItem.ToString();
}
else // capture to WMV
{
capturer.CurrentWMVAudioCodecName = cmbWmvAudioCodecs.SelectedItem.ToString();
capturer.CurrentWMVAudioFormat = cmbWmvAudioFormats.SelectedIndex;
capturer.CurrentWMVVideoCodecName = cmbWmvVideoCodecs.SelectedItem.ToString();
}
capturer.MouseAnimationDuration = 400;
capturer.FPS = float.Parse(cmbFPS.Text);
capturer.CaptureTransparentControls = cbCaptureLayeredWindows.Checked;
capturer.MouseSpotRadius = (int) nudMouseHotSpot.Value;
capturer.OutputWidth = int.Parse(tbWidth.Text);
capturer.OutputHeight = int.Parse(tbHeight.Text);
// Set capturing mode
if (rbRectRegion.Checked)
{
capturer.CapturingType = CaptureAreaType.catRegion;
}
else if (rbRegionAroundMouse.Checked)
{
capturer.CapturingType = CaptureAreaType.catMouse;
}
else
{
capturer.CapturingType = CaptureAreaType.catScreen;
}
if (cbShowWebCamOverlay.Checked)
{
// Set web camera device to add overlaying video to the source
capturer.AddWebCamVideo = true;
// Set device name or you can set device by index using .CurrentCaptureDevice property
capturer.CurrentWebCam = cmbWebCameras.SelectedIndex;
// Set rectangle to show overlaying video from webcam into the rectangle 160x120 (starting with left point at 10,10)
capturer.SetWebCamVideoRectangle(
int.Parse(tbWebCameraX.Text),
int.Parse(tbWebCameraY.Text),
int.Parse(tbWebCameraWidth.Text),
int.Parse(tbWebCameraHeight.Text));
}
// set border around captured area if we are not capturing entire screen
if (
capturer.CapturingType != CaptureAreaType.catScreen &&
capturer.CapturingType != CaptureAreaType.catWebcamFullScreen
)
{
// set border style
capturer.CaptureAreaBorderType = CaptureAreaBorderType.cabtDashed;
capturer.CaptureAreaBorderColor = (uint)ColorTranslator.ToOle(Color.Red);
}
// Save to temp file
String filename = Path.GetTempFileName();
filename = Path.ChangeExtension(filename, captureToAvi ? "avi" : "wmv");
capturer.OutputFileName = filename;
try
{
// Start capturing
try
{
Cursor = Cursors.WaitCursor;
capturer.Run();
}
finally
{
Cursor = Cursors.Default;
}
_recording = true;
btnStartRecording.Enabled = false;
btnPauseRecording.Enabled = true;
btnStopRecording.Enabled = true;
// Wait for "Stop Recording" button pressed
while (_recording)
{
Thread.Sleep(10);
Application.DoEvents();
}
// Stop capturing
try
{
Cursor = Cursors.WaitCursor;
capturer.Stop();
}
finally
{
Cursor = Cursors.Default;
}
// Ask for output file name
SaveFileDialog dlg = new SaveFileDialog();
dlg.Title = @"Save captured video as";
dlg.FileName = @"Screencast";
if (captureToAvi)
{
dlg.DefaultExt = @"*.avi";
dlg.Filter = @"AVI files (*.avi)|*.avi|All files (*.*)|*.*";
}
else
{
dlg.DefaultExt = @"*.wmv";
dlg.Filter = @"WMV files (*.wmv)|*.wmv|All files (*.*)|*.*";
}
if (dlg.ShowDialog() == DialogResult.OK)
{
// Save to specified file name
File.Copy(capturer.OutputFileName, dlg.FileName, true);
}
// clean up
try
{
File.Delete(capturer.OutputFileName);
}
catch
{
}
btnStartRecording.Enabled = true;
btnPauseRecording.Enabled = false;
btnStopRecording.Enabled = false;
// open saved video in default video viewer
try
{
Process.Start(dlg.FileName);
}
catch
{
}
}
catch (COMException ex)
{
MessageBox.Show(ex.Message);
}
}
private void btnPauseRecording_Click(object sender, EventArgs e)
{
bool captureToAvi = (tabControl1.SelectedIndex == 1);
if (captureToAvi)
{
MessageBox.Show("Pausing is only available for WMV format yet.");
return;
}
if (!_paused)
{
capturer.Pause();
_paused = true;
btnPauseRecording.Text = "Resume recodring";
}
else
{
// Resume capturing
capturer.Run();
_paused = false;
btnPauseRecording.Text = "Pause recording";
}
}
private void btnStopRecording_Click(object sender, System.EventArgs e)
{
// Toggle recording flag
if (_recording)
{
_recording = false;
}
}
}
}
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using System;
using System.Collections.Generic;
using System.Windows.Forms;
namespace VideoAudioSettings
{
static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
}
}
60 Day Free Trial or Visit ByteScout Screen Capturing SDK Home Page
Explore ByteScout Screen Capturing SDK Documentation
Explore Samples
Sign Up for ByteScout Screen Capturing SDK Online Training
Get Your API Key
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60 Day Free Trial or Visit ByteScout Screen Capturing SDK Home Page
Explore ByteScout Screen Capturing SDK Documentation
Explore Samples
Sign Up for ByteScout Screen Capturing SDK Online Training
Get Your API Key
Explore Web API Docs
Explore Web API Samples