Is there any way to increase the quality of a webcam video I made?

[GrimReefer]

I made a few videos with my old webcam a while back, now I have a super fast USB 2.0 cam and the quality is amazing.

Is there any software I can use to increase the quality of my old videos? They are incredibly choppy and very grainy, you can barely make out details in the shot.

 

[kgraeme]

no

 

[GrimReefer]

well that sucks ass


In photoshop, you could take a crappy picture and sharpen it up. Why cant you do that with a video? Theres absolutely no way to alter a videos quality for the good?