Issue #3 Added an opportunity to record an image stream to avi file.

Build/Build.xml

@@ -17,6 +17,10 @@
     <WindowTextExtractorSourceFileWin64 Include="$(WindowTextExtractorProjectPath)\bin\x64\Release\WindowTextExtractor.exe" />
     <WindowTextExtractorDestFileWin32 Include="$(ApplicationPath)\WindowTextExtractor.exe" />
     <WindowTextExtractorDestFileWin64 Include="$(ApplicationPath)\WindowTextExtractor64.exe" />
+    <WindowTextExtractorSourceConfgiFile Include="$(WindowTextExtractorProjectPath)\bin\x86\Release\WindowTextExtractor.exe.config" />
+    <WindowTextExtractorDestConfgiFile Include="$(ApplicationPath)\WindowTextExtractor.exe.config" />
+    <WindowTextExtractorSourceLibFiles Include="$(WindowTextExtractorProjectPath)\bin\x86\Release\Libs\*.dll" />
+    <WindowTextExtractorDestLibFiles Include="$(ApplicationPath)\" />
   </ItemGroup>
 
   <Target Name="BuildSolution">
@@ -28,6 +32,8 @@
     <CallTarget Targets="Copy_Release_x64_WindowTextExtractor" />
     <CallTarget Targets="Build_Release_x32_WindowTextExtractor" />
     <CallTarget Targets="Copy_Release_x32_WindowTextExtractor" />
+    <CallTarget Targets="Copy_Release_ConfigFile" />
+    <CallTarget Targets="Copy_Release_LibFiles" />
   </Target>
 
   <Target Name="Build_Release_x32_WindowTextExtractorHook">
@@ -81,4 +87,18 @@
     <Copy SourceFiles="@(WindowTextExtractorSourceFileWin64)" DestinationFiles="@(WindowTextExtractorDestFileWin64)" />
     <Message Text="Copy Completed $(WindowTextExtractorProjectName) Realese x64" />
   </Target>
+
+  <Target Name="Copy_Release_ConfigFile">
+    <Message Text="Copy Config File" />
+    <MakeDir Directories="$(ApplicationPath)"/>
+    <Copy SourceFiles="@(WindowTextExtractorSourceConfgiFile)" DestinationFiles="@(WindowTextExtractorDestConfgiFile)" />
+    <Message Text="Copy Completed Config File" />
+  </Target>
+
+  <Target Name="Copy_Release_LibFiles">
+    <Message Text="Copy Lib Files" />
+    <MakeDir Directories="$(ApplicationPath)"/>
+    <Copy SourceFiles="@(WindowTextExtractorSourceLibFiles)" DestinationFolder="@(WindowTextExtractorDestLibFiles)" />
+    <Message Text="Copy Completed Lib Files" />
+  </Target>
 </Project>

WindowTextExtractor/AccurateTimer.cs

@@ -0,0 +1,36 @@
+using System;
+using System.Threading;
+using WindowTextExtractor.Native;
+
+namespace WindowTextExtractor
+{
+    class AccurateTimer
+    {
+        private int _timerId;
+        private Action _action;
+        private Winmm.TimerEventDelegate _handler;
+
+        public AccurateTimer(Action action, int delay)
+        {
+            _action = action;
+            Winmm.timeBeginPeriod(1);
+            _handler = new Winmm.TimerEventDelegate(TimerCallback);
+            _timerId = Winmm.timeSetEvent(delay, 0, _handler, IntPtr.Zero, Constants.EVENT_TYPE);
+        }
+
+        public void Stop()
+        {
+            Winmm.timeKillEvent(_timerId);
+            Winmm.timeEndPeriod(1);
+            Thread.Sleep(100);
+        }
+
+        private void TimerCallback(int id, int msg, IntPtr user, int dw1, int dw2)
+        {
+            if (_timerId != 0)
+            {
+                _action();
+            }
+        }
+    }
+}

WindowTextExtractor/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+  <startup useLegacyV2RuntimeActivationPolicy="true">
+    <supportedRuntime version="v4.0" />
+  </startup>
+</configuration>