DirectX Screenrecorder Performance Optimization

Hello everyone, I need an improvement to my screenrecorder in form of smooth DirectX recording of games. Now its a bit laggy every 2 seconds. Here is an video of the lag of the gameplay: [login to view URL] I will upload both the binaries and source code of the screenrecorder to see if this is a job that will suite you. This screenrecorder is built with C++ and C# with the help of SlimDX for capturing DirectX. First modification is fast and stable, but does not work with all full screen applications. Second modification uses DXGI, works with all full screen application, but if a laptop or computer has dual videocard then DXGI work just with a integrated videocard, so it's then slow in performance. So i'm looking for someone that can ither combine both of this versions of the application. Or give the first version another method to capture fullscreen recordings while not using DXGI. Here is the source code for both versions to download Version 1: [login to view URL] Capture Lite [login to view URL] Version 2 DXGI: [login to view URL] Capture Lite 2 [login to view URL] Here are the binaries if you want to test the application out at current state: [login to view URL] This is a minor improvement but since it can be tricky to implement it, i was thinking in the price range of 300-400 usd. When the job is completed i need both source and binaries included and made to an application installer. Regards Marten