Tag Archives: Win32 API

C# Screen Capture App using Win32 API

As part of a mini project that I’m working on, I needed a way to allow the user to select a portion of the screen.  Hit the link for the bit of code that does that.


I’m looking to improve the code in the following aspects, so let me know if you have any ideas on how to get it done:

#1 Speed up the screen capture in any way.

#2 Some how get the thumbnail from Desktop Window Manager (DWM-Windows 7) to be drawn on a surface or memory for further image processing.