You can record your entire screen or portions of it with Camtasia. This is normally used by people making video tutorials. Also, Fraps can only record your EXE exported games. Since this is the C2 section, I'm guessing you mean to record a C2 game.
[QUOTE=hoanganh17]... Actually I am locking for methods that directly record c2 game from HTML5 canvas.. I need it because of testing for games...[/QUOTE] @hoanganh17 So do we understand that you're wanting some sort of playback facility i.e. where every player move + resulting action is recorded for later playback?
That's... well, extraordinarily difficult, to say the least. It's not really something a beginner should tackle right from the get-go. I plan to try it one day for my own game, and I'm not even sure if I can do it after two years of using C2 and Classic.