i have tried webcamstudio, it's pretty decent meaning better than nothing but i have a poor frame rate when outputing a video/recorded file.

It sais it has 30 fps but it's like 10 max. and no my computer it's not to blame , I have a quad core at 4 gb , and even in the presentation of the software the guy had a slow framerate.

I need a better alternative, something that I can show a video file as a webcam output