Added support for ADPCM codec, new features and bugfix in audio player

Forms/AwcForm.Designer.cs

@@ -32,6 +32,9 @@
             System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(AwcForm));
             this.MainTabControl = new System.Windows.Forms.TabControl();
             this.PlayerTabPage = new System.Windows.Forms.TabPage();
+            this.LabelInfo = new System.Windows.Forms.Label();
+            this.LabelTime = new System.Windows.Forms.Label();
+            this.StopButton = new System.Windows.Forms.Button();
             this.VolumeLabel = new System.Windows.Forms.Label();
             this.chbAutoJump = new System.Windows.Forms.CheckBox();
             this.PrevButton = new System.Windows.Forms.Button();
@@ -41,13 +44,18 @@
             this.PlaylistNameHeader = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
             this.PlaylistTypeHeader = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
             this.PlaylistLengthHeader = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
+            this.contextMenuStrip = new System.Windows.Forms.ContextMenuStrip(this.components);
+            this.ExportAsWav = new System.Windows.Forms.ToolStripMenuItem();
             this.VolumeTrackBar = new System.Windows.Forms.TrackBar();
             this.PositionTrackBar = new System.Windows.Forms.TrackBar();
             this.DetailsTabPage = new System.Windows.Forms.TabPage();
             this.DetailsPropertyGrid = new CodeWalker.WinForms.PropertyGridFix();
             this.Timer = new System.Windows.Forms.Timer(this.components);
+            this.saveFileDialog = new System.Windows.Forms.SaveFileDialog();
+            this.PlaylistSizeHeader = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
             this.MainTabControl.SuspendLayout();
             this.PlayerTabPage.SuspendLayout();
+            this.contextMenuStrip.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.VolumeTrackBar)).BeginInit();
             ((System.ComponentModel.ISupportInitialize)(this.PositionTrackBar)).BeginInit();
             this.DetailsTabPage.SuspendLayout();
@@ -61,11 +69,14 @@
             this.MainTabControl.Location = new System.Drawing.Point(0, 0);
             this.MainTabControl.Name = "MainTabControl";
             this.MainTabControl.SelectedIndex = 0;
-            this.MainTabControl.Size = new System.Drawing.Size(576, 358);
+            this.MainTabControl.Size = new System.Drawing.Size(576, 361);
             this.MainTabControl.TabIndex = 0;
             // 
             // PlayerTabPage
             // 
+            this.PlayerTabPage.Controls.Add(this.LabelInfo);
+            this.PlayerTabPage.Controls.Add(this.LabelTime);
+            this.PlayerTabPage.Controls.Add(this.StopButton);
             this.PlayerTabPage.Controls.Add(this.VolumeLabel);
             this.PlayerTabPage.Controls.Add(this.chbAutoJump);
             this.PlayerTabPage.Controls.Add(this.PrevButton);
@@ -77,25 +88,54 @@
             this.PlayerTabPage.Location = new System.Drawing.Point(4, 22);
             this.PlayerTabPage.Name = "PlayerTabPage";
             this.PlayerTabPage.Padding = new System.Windows.Forms.Padding(3);
-            this.PlayerTabPage.Size = new System.Drawing.Size(568, 332);
+            this.PlayerTabPage.Size = new System.Drawing.Size(568, 335);
             this.PlayerTabPage.TabIndex = 0;
             this.PlayerTabPage.Text = "Player";
             this.PlayerTabPage.UseVisualStyleBackColor = true;
             // 
+            // LabelInfo
+            // 
+            this.LabelInfo.AutoSize = true;
+            this.LabelInfo.Location = new System.Drawing.Point(8, 247);
+            this.LabelInfo.Name = "LabelInfo";
+            this.LabelInfo.Size = new System.Drawing.Size(0, 13);
+            this.LabelInfo.TabIndex = 12;
+            // 
+            // LabelTime
+            // 
+            this.LabelTime.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.LabelTime.Location = new System.Drawing.Point(285, 308);
+            this.LabelTime.Name = "LabelTime";
+            this.LabelTime.Size = new System.Drawing.Size(114, 17);
+            this.LabelTime.TabIndex = 11;
+            this.LabelTime.TextAlign = System.Drawing.ContentAlignment.TopCenter;
+            // 
+            // StopButton
+            // 
+            this.StopButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.StopButton.Enabled = false;
+            this.StopButton.Location = new System.Drawing.Point(211, 304);
+            this.StopButton.Name = "StopButton";
+            this.StopButton.Size = new System.Drawing.Size(31, 23);
+            this.StopButton.TabIndex = 10;
+            this.StopButton.Text = "◼";
+            this.StopButton.UseVisualStyleBackColor = true;
+            // 
             // VolumeLabel
             // 
+            this.VolumeLabel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.VolumeLabel.AutoSize = true;
-            this.VolumeLabel.Location = new System.Drawing.Point(414, 305);
+            this.VolumeLabel.Location = new System.Drawing.Point(405, 308);
             this.VolumeLabel.Name = "VolumeLabel";
-            this.VolumeLabel.Size = new System.Drawing.Size(42, 13);
+            this.VolumeLabel.Size = new System.Drawing.Size(60, 13);
             this.VolumeLabel.TabIndex = 9;
-            this.VolumeLabel.Text = "Volume";
+            this.VolumeLabel.Text = "🕩 Volume";
             // 
             // chbAutoJump
             // 
+            this.chbAutoJump.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
             this.chbAutoJump.AutoSize = true;
-            this.chbAutoJump.Enabled = false;
+            this.chbAutoJump.Location = new System.Drawing.Point(17, 308);
-            this.chbAutoJump.Location = new System.Drawing.Point(17, 305);
             this.chbAutoJump.Name = "chbAutoJump";
             this.chbAutoJump.Size = new System.Drawing.Size(108, 17);
             this.chbAutoJump.TabIndex = 8;
@@ -104,34 +144,34 @@
             // 
             // PrevButton
             // 
-            this.PrevButton.Anchor = System.Windows.Forms.AnchorStyles.Bottom;
+            this.PrevButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.PrevButton.Location = new System.Drawing.Point(137, 301);
+            this.PrevButton.Location = new System.Drawing.Point(137, 304);
             this.PrevButton.Name = "PrevButton";
             this.PrevButton.Size = new System.Drawing.Size(31, 23);
             this.PrevButton.TabIndex = 2;
-            this.PrevButton.Text = "<<";
+            this.PrevButton.Text = "⏮";
             this.PrevButton.UseVisualStyleBackColor = true;
             this.PrevButton.Click += new System.EventHandler(this.PrevButton_Click);
             // 
             // NextButton
             // 
-            this.NextButton.Anchor = System.Windows.Forms.AnchorStyles.Bottom;
+            this.NextButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.NextButton.Location = new System.Drawing.Point(255, 301);
+            this.NextButton.Location = new System.Drawing.Point(248, 304);
             this.NextButton.Name = "NextButton";
             this.NextButton.Size = new System.Drawing.Size(31, 23);
             this.NextButton.TabIndex = 4;
-            this.NextButton.Text = ">>";
+            this.NextButton.Text = "⏭";
             this.NextButton.UseVisualStyleBackColor = true;
             this.NextButton.Click += new System.EventHandler(this.NextButton_Click);
             // 
             // PlayButton
             // 
-            this.PlayButton.Anchor = System.Windows.Forms.AnchorStyles.Bottom;
+            this.PlayButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.PlayButton.Location = new System.Drawing.Point(174, 301);
+            this.PlayButton.Location = new System.Drawing.Point(174, 304);
             this.PlayButton.Name = "PlayButton";
-            this.PlayButton.Size = new System.Drawing.Size(75, 23);
+            this.PlayButton.Size = new System.Drawing.Size(31, 23);
             this.PlayButton.TabIndex = 3;
-            this.PlayButton.Text = "Play/Pause";
+            this.PlayButton.Text = "▶";
             this.PlayButton.UseVisualStyleBackColor = true;
             this.PlayButton.Click += new System.EventHandler(this.PlayButton_Click);
             // 
@@ -143,13 +183,15 @@
             this.PlayListView.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
             this.PlaylistNameHeader,
             this.PlaylistTypeHeader,
-            this.PlaylistLengthHeader});
+            this.PlaylistLengthHeader,
+            this.PlaylistSizeHeader});
+            this.PlayListView.ContextMenuStrip = this.contextMenuStrip;
             this.PlayListView.FullRowSelect = true;
             this.PlayListView.HideSelection = false;
             this.PlayListView.Location = new System.Drawing.Point(6, 6);
             this.PlayListView.MultiSelect = false;
             this.PlayListView.Name = "PlayListView";
-            this.PlayListView.Size = new System.Drawing.Size(556, 235);
+            this.PlayListView.Size = new System.Drawing.Size(556, 238);
             this.PlayListView.TabIndex = 0;
             this.PlayListView.UseCompatibleStateImageBehavior = false;
             this.PlayListView.View = System.Windows.Forms.View.Details;
@@ -158,7 +200,7 @@
             // PlaylistNameHeader
             // 
             this.PlaylistNameHeader.Text = "Name";
-            this.PlaylistNameHeader.Width = 303;
+            this.PlaylistNameHeader.Width = 260;
             // 
             // PlaylistTypeHeader
             // 
@@ -168,14 +210,29 @@
             // PlaylistLengthHeader
             // 
             this.PlaylistLengthHeader.Text = "Length";
-            this.PlaylistLengthHeader.Width = 110;
+            this.PlaylistLengthHeader.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
+            this.PlaylistLengthHeader.Width = 80;
+            // 
+            // contextMenuStrip
+            // 
+            this.contextMenuStrip.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.ExportAsWav});
+            this.contextMenuStrip.Name = "contextMenuStrip1";
+            this.contextMenuStrip.Size = new System.Drawing.Size(153, 48);
+            // 
+            // ExportAsWav
+            // 
+            this.ExportAsWav.Name = "ExportAsWav";
+            this.ExportAsWav.Size = new System.Drawing.Size(152, 22);
+            this.ExportAsWav.Text = "Export as .wav";
+            this.ExportAsWav.Click += new System.EventHandler(this.ExportAsWav_Click);
             // 
             // VolumeTrackBar
             // 
             this.VolumeTrackBar.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.VolumeTrackBar.BackColor = System.Drawing.SystemColors.ControlLightLight;
             this.VolumeTrackBar.LargeChange = 10;
-            this.VolumeTrackBar.Location = new System.Drawing.Point(455, 301);
+            this.VolumeTrackBar.Location = new System.Drawing.Point(455, 304);
             this.VolumeTrackBar.Maximum = 100;
             this.VolumeTrackBar.Name = "VolumeTrackBar";
             this.VolumeTrackBar.Size = new System.Drawing.Size(105, 45);
@@ -190,7 +247,7 @@
             | System.Windows.Forms.AnchorStyles.Right)));
             this.PositionTrackBar.BackColor = System.Drawing.SystemColors.ControlLightLight;
             this.PositionTrackBar.LargeChange = 1000;
-            this.PositionTrackBar.Location = new System.Drawing.Point(6, 263);
+            this.PositionTrackBar.Location = new System.Drawing.Point(6, 266);
             this.PositionTrackBar.Maximum = 1000;
             this.PositionTrackBar.Name = "PositionTrackBar";
             this.PositionTrackBar.Size = new System.Drawing.Size(554, 45);
@@ -204,7 +261,7 @@
             this.DetailsTabPage.Location = new System.Drawing.Point(4, 22);
             this.DetailsTabPage.Name = "DetailsTabPage";
             this.DetailsTabPage.Padding = new System.Windows.Forms.Padding(3);
-            this.DetailsTabPage.Size = new System.Drawing.Size(568, 332);
+            this.DetailsTabPage.Size = new System.Drawing.Size(568, 335);
             this.DetailsTabPage.TabIndex = 1;
             this.DetailsTabPage.Text = "Details";
             this.DetailsTabPage.UseVisualStyleBackColor = true;
@@ -215,27 +272,41 @@
             this.DetailsPropertyGrid.HelpVisible = false;
             this.DetailsPropertyGrid.Location = new System.Drawing.Point(3, 3);
             this.DetailsPropertyGrid.Name = "DetailsPropertyGrid";
-            this.DetailsPropertyGrid.Size = new System.Drawing.Size(562, 326);
+            this.DetailsPropertyGrid.Size = new System.Drawing.Size(562, 329);
             this.DetailsPropertyGrid.TabIndex = 0;
             // 
             // Timer
             // 
             this.Timer.Enabled = true;
+            this.Timer.Interval = 25;
             this.Timer.Tick += new System.EventHandler(this.Timer_Tick);
             // 
+            // saveFileDialog
+            // 
+            this.saveFileDialog.DefaultExt = "wav";
+            this.saveFileDialog.Filter = "Wave files (*.wav)|*.wav";
+            // 
+            // PlaylistSizeHeader
+            // 
+            this.PlaylistSizeHeader.Text = "Size";
+            this.PlaylistSizeHeader.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
+            this.PlaylistSizeHeader.Width = 80;
+            // 
             // AwcForm
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(576, 358);
+            this.ClientSize = new System.Drawing.Size(576, 361);
             this.Controls.Add(this.MainTabControl);
             this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
+            this.MinimumSize = new System.Drawing.Size(592, 300);
             this.Name = "AwcForm";
             this.Text = "AWC Player - CodeWalker by dexyfex";
             this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.AwcForm_FormClosing);
             this.MainTabControl.ResumeLayout(false);
             this.PlayerTabPage.ResumeLayout(false);
             this.PlayerTabPage.PerformLayout();
+            this.contextMenuStrip.ResumeLayout(false);
             ((System.ComponentModel.ISupportInitialize)(this.VolumeTrackBar)).EndInit();
             ((System.ComponentModel.ISupportInitialize)(this.PositionTrackBar)).EndInit();
             this.DetailsTabPage.ResumeLayout(false);
@@ -261,5 +332,12 @@
         private System.Windows.Forms.Timer Timer;
         private System.Windows.Forms.CheckBox chbAutoJump;
         private System.Windows.Forms.Label VolumeLabel;
+        private System.Windows.Forms.Button StopButton;
+        private System.Windows.Forms.Label LabelTime;
+        private System.Windows.Forms.Label LabelInfo;
+        private System.Windows.Forms.ContextMenuStrip contextMenuStrip;
+        private System.Windows.Forms.ToolStripMenuItem ExportAsWav;
+        private System.Windows.Forms.SaveFileDialog saveFileDialog;
+        private System.Windows.Forms.ColumnHeader PlaylistSizeHeader;
     }
 }

Forms/AwcForm.cs

@@ -1,78 +1,86 @@
-using CodeWalker.GameFiles;
+using CodeWalker.GameFiles;
-using SharpDX.Multimedia;
+using SharpDX.Multimedia;
-using SharpDX.XAudio2;
+using SharpDX.XAudio2;
-using System;
+using System;
-using System.IO;
+using System.IO;
-using System.Diagnostics;
+using System.Diagnostics;
-using System.Windows.Forms;
+using System.Windows.Forms;
-
+
-namespace CodeWalker.Forms
+namespace CodeWalker.Forms
-{
+{
-    public partial class AwcForm : Form
+    public partial class AwcForm : Form
-    {
+    {
-        public AwcFile Awc { get; set; }
+        public AwcFile Awc { get; set; }
-
+
+        private AwcAudio currentAudio;
         private XAudio2 xAudio2;
         private MasteringVoice masteringVoice;
         private AudioBuffer audioBuffer;
-        private SourceVoice sourceVoice;
+        private SourceVoice sourceVoice;        
+
+        private string fileName;
+        public string FileName
+        {
+            get { return fileName; }
+            set
+            {
+                fileName = value;
+                UpdateFormTitle();
+            }
+        }
+        public string FilePath { get; set; }
+
+        private enum PlayerState { Stopped, Playing, Paused };
+        private PlayerState playerState = PlayerState.Stopped;
+
+        private Stopwatch playtime;
+        private int playBeginMs;
+        private float trackLength;
+        private bool trackFinished;
+
+        public AwcForm()
+        {
+            InitializeComponent();
+
+            playtime = new Stopwatch();
+        }
+
+        private void UpdateFormTitle()
+        {
+            Text = fileName + " - AWC Player - CodeWalker by dexyfex";
+        }
+
+        public void LoadAwc(AwcFile awc)
+        {
+            Awc = awc;
+            DetailsPropertyGrid.SelectedObject = awc;
+
+            fileName = awc?.Name;
+            if (string.IsNullOrEmpty(fileName))
+            {
+                fileName = awc?.FileEntry?.Name;
+            }
+            
+            PlayListView.Items.Clear();
+
+            float totalLength = 0;
+            if (awc.Audios != null)
+            {
+                foreach (var audio in awc.Audios)
+                {
+                    var item = PlayListView.Items.Add(audio.Name);
+                    item.SubItems.Add(audio.Type);
+                    item.SubItems.Add(audio.LengthStr);
+                    item.SubItems.Add(TextUtil.GetBytesReadable(audio.Data.Length));
+                    item.Tag = audio;
+                    totalLength += audio.Length;
+                }
+            }
+
+            LabelInfo.Text = awc.Audios.Length.ToString() + " track(s), Length: " + TimeSpan.FromSeconds((float)totalLength).ToString("m\\:ss");
+            UpdateFormTitle();
+        }
 
-        private string fileName;
-        public string FileName
-        {
-            get { return fileName; }
-            set
-            {
-                fileName = value;
-                UpdateFormTitle();
-            }
-        }
-        public string FilePath { get; set; }
-
-        private enum PlayerState { Stopped, Playing, Paused };
-        private PlayerState playerState = PlayerState.Stopped;
-
-        private Stopwatch playtime;
-        private float trackLength;
-
-        public AwcForm()
-        {
-            InitializeComponent();
-
-            playtime = new Stopwatch();
-        }
-
-        private void UpdateFormTitle()
-        {
-            Text = fileName + " - AWC Player - CodeWalker by dexyfex";
-        }
-
-        public void LoadAwc(AwcFile awc)
-        {
-            Awc = awc;
-            DetailsPropertyGrid.SelectedObject = awc;
-
-            fileName = awc?.Name;
-            if (string.IsNullOrEmpty(fileName))
-            {
-                fileName = awc?.FileEntry?.Name;
-            }
-
-            PlayListView.Items.Clear();
-            if (awc.Audios != null)
-            {
-                foreach (var audio in awc.Audios)
-                {
-                    var item = PlayListView.Items.Add(audio.Name);
-                    item.SubItems.Add(audio.Type);
-                    item.SubItems.Add(audio.LengthStr);
-                    item.Tag = audio;
-                }
-            }
-
-            UpdateFormTitle();
-        }
-
         private void Stop()
         {
             if (playerState != PlayerState.Stopped)
@@ -82,8 +90,8 @@ namespace CodeWalker.Forms
                 audioBuffer.Stream.Dispose();
                 SetPlayerState(PlayerState.Stopped);
             }
-        }
+        }
-
+
         private void SetPlayerState(PlayerState newState)
         {
             if (playerState != newState)
@@ -94,60 +102,88 @@ namespace CodeWalker.Forms
                         if (playerState == PlayerState.Stopped)
                             playtime.Reset();
                         playtime.Start();
+
+                        PlayButton.Text = "\u275A\u275A";
+                        StopButton.Enabled = true;
+                        LabelTime.Visible = true;
                         break;
-                    default:
+                    case PlayerState.Paused:
                         playtime.Stop();
+                        PlayButton.Text = "\u25B6";
+                        StopButton.Enabled = true;
+                        LabelTime.Visible = true;
+                        break;
+                    case PlayerState.Stopped:
+                        playtime.Stop();
+                        PlayButton.Text = "\u25B6";
+                        LabelTime.Visible = false;
+                        StopButton.Enabled = true;
                         break;
                 }                
 
                 playerState = newState;
+                UpdateUI();
             }
-        }
+        }
-
+
-        private void InitializeAudio(AwcAudio audio)
+        private void InitializeAudio(AwcAudio audio, float playBegin = 0)
         {
+            currentAudio = audio;
             trackLength = audio.Length;            
 
             if (xAudio2 == null)
-            {
+            {
-                xAudio2 = new XAudio2();
+                xAudio2 = new XAudio2();
-                masteringVoice = new MasteringVoice(xAudio2);
+                masteringVoice = new MasteringVoice(xAudio2);
             }
 
             Stream wavStream = audio.GetWavStream();
-            SoundStream soundStream = new SoundStream(wavStream);
+            SoundStream soundStream = new SoundStream(wavStream);
-            audioBuffer = new AudioBuffer
+            audioBuffer = new AudioBuffer
-            {
+            {
-                Stream = soundStream.ToDataStream(),
+                Stream = soundStream.ToDataStream(),
-                AudioBytes = (int)soundStream.Length,
+                AudioBytes = (int)soundStream.Length,
-                Flags = BufferFlags.EndOfStream
+                Flags = BufferFlags.EndOfStream
             };
+            if (playBegin > 0)
+            {
+                audioBuffer.PlayBegin = (int)(soundStream.Format.SampleRate * playBegin) / 128 * 128;
+                if (playtime.IsRunning)
+                    playtime.Restart();
+                else
+                    playtime.Reset();
+                playBeginMs = (int)(playBegin * 1000);
+            }
+            else
+                playBeginMs = 0;
             soundStream.Close();
             wavStream.Close();
 
-            sourceVoice = new SourceVoice(xAudio2, soundStream.Format, true);
+            trackFinished = false;
+            sourceVoice = new SourceVoice(xAudio2, soundStream.Format, true);            
             sourceVoice.SubmitSourceBuffer(audioBuffer, soundStream.DecodedPacketsInfo);
-            sourceVoice.SetVolume((float)VolumeTrackBar.Value / 100);
+            sourceVoice.BufferEnd += (context) => trackFinished = true;
-        }
+            sourceVoice.SetVolume((float)VolumeTrackBar.Value / 100);
-
+        }
-        private void Play()
+
-        {
+        private void Play()
-            Stop();
+        {
-
+            Stop();
+
             if (PlayListView.SelectedItems.Count == 1)
-            {
+            {
-                var item = PlayListView.SelectedItems[0];
+                var item = PlayListView.SelectedItems[0];
-                var audio = item.Tag as AwcAudio;
+                var audio = item.Tag as AwcAudio;
-
+
                 if (audio != null)
                 {
-                    InitializeAudio(audio);
+                    InitializeAudio(audio);
                     sourceVoice.Start();
                     SetPlayerState(PlayerState.Playing);
                 }
             }
-        }
+        }
-
+
         private void PlayPrevious()
         {
             Stop();
@@ -161,8 +197,8 @@ namespace CodeWalker.Forms
                     Play();
                 }
             }
-        }
+        }
-
+
         private void PlayNext()
         {
             Stop();
@@ -176,33 +212,36 @@ namespace CodeWalker.Forms
                     Play();
                 }
             }
-        }
+        }
 
-        private void Pause()
+        private void Pause()
-        {
+        {
             if (playerState == PlayerState.Playing)
             {                
-                sourceVoice.Stop();
+                sourceVoice.Stop();
-                SetPlayerState(PlayerState.Paused);
+                SetPlayerState(PlayerState.Paused);
-            }
+            }
-        }
+        }
-
+
         private void Resume()
         {
             if (playerState == PlayerState.Paused)
             {
-                sourceVoice.Start();
+                sourceVoice.Start();
-                SetPlayerState(PlayerState.Playing);
+                SetPlayerState(PlayerState.Playing);
             }
-        }
+        }
-
+
-        private void PositionTrackBar_Scroll(object sender, EventArgs e)
+        private void PositionTrackBar_Scroll(object sender, EventArgs e)
-        {
+        {
-
+
-        }
+            sourceVoice.Stop();
-
+            InitializeAudio(currentAudio, PositionTrackBar.Value / 1000);
-        private void PlayButton_Click(object sender, EventArgs e)
+            sourceVoice.Start();
-        {
+        }
+
+        private void PlayButton_Click(object sender, EventArgs e)
+        {
             switch (playerState)
             {
                 case PlayerState.Stopped:
@@ -214,33 +253,44 @@ namespace CodeWalker.Forms
                 case PlayerState.Paused:
                     Resume();
                     break;
-            }
+            }
-        }
-
-        private void PrevButton_Click(object sender, EventArgs e)
-        {
-            PlayPrevious();
-        }
-
-        private void NextButton_Click(object sender, EventArgs e)
-        {
-            PlayNext();
-        }
-
-        private void VolumeTrackBar_Scroll(object sender, EventArgs e)
-        {
-            if (playerState == PlayerState.Playing)
-                sourceVoice.SetVolume((float)VolumeTrackBar.Value / 100);
         }
 
-        private void Timer_Tick(object sender, EventArgs e)
+        private void PrevButton_Click(object sender, EventArgs e)
         {
+            PlayPrevious();
+        }
+
+        private void NextButton_Click(object sender, EventArgs e)
+        {
+            PlayNext();
+        }
+
+        private void VolumeTrackBar_Scroll(object sender, EventArgs e)
+        {
+            if (playerState == PlayerState.Playing)
+                sourceVoice.SetVolume((float)VolumeTrackBar.Value / 100);
+        }
+
+        private void UpdateUI()
+        {
+            if (playerState != PlayerState.Stopped && trackFinished)
+            {
+                if (chbAutoJump.Checked)
+                    PlayNext();
+                else
+                    Stop();
+            }
+
             if (playerState != PlayerState.Stopped)
             {
-                int playedMs = (int)playtime.Elapsed.TotalMilliseconds;
+                int playedMs = (int)playtime.Elapsed.TotalMilliseconds + playBeginMs;
                 int totalMs = (int)(trackLength * 1000);
                 PositionTrackBar.Maximum = totalMs;
                 PositionTrackBar.Value = playedMs < totalMs ? playedMs : totalMs;
+
+                LabelTime.Text = TimeSpan.FromSeconds(playedMs / 1000).ToString("m\\:ss")
+                    + " / " + TimeSpan.FromSeconds(totalMs / 1000).ToString("m\\:ss");
             }
             else
             {
@@ -248,6 +298,11 @@ namespace CodeWalker.Forms
             }
         }
 
+        private void Timer_Tick(object sender, EventArgs e)
+        {
+            UpdateUI();
+        }
+
         private void PlayListView_DoubleClick(object sender, EventArgs e)
         {
             if (playerState == PlayerState.Playing)
@@ -263,6 +318,25 @@ namespace CodeWalker.Forms
                 masteringVoice.Dispose();
                 xAudio2.Dispose();
             }
-        }        
+        }
-    }
+
-}
+        private void ExportAsWav_Click(object sender, EventArgs e)
+        {
+            if (PlayListView.SelectedItems.Count == 1)
+            {
+                var item = PlayListView.SelectedItems[0];
+                var audio = item.Tag as AwcAudio;
+
+                saveFileDialog.FileName = audio.Name + ".wav";
+                if (saveFileDialog.ShowDialog() == DialogResult.OK)
+                {                    
+                    Stream wavStream = audio.GetWavStream();
+                    FileStream stream = File.Create(saveFileDialog.FileName);
+                    wavStream.CopyTo(stream);
+                    stream.Close();
+                    wavStream.Close();
+                }
+            }
+        }
+    }
+}

Forms/AwcForm.resx

@@ -117,9 +117,15 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <metadata name="contextMenuStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>99, 17</value>
+  </metadata>
   <metadata name="Timer.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>17, 17</value>
   </metadata>
+  <metadata name="saveFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>254, 17</value>
+  </metadata>
   <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
   <data name="$this.Icon" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>