How can I play my ps3 on my dell laptop with only a hdmi cable?

I can't be arsed to buy a tv tuner and wanna play my ps3 on my dell laptop with only a hdmi cable. Can someone help me please?|||i've searched to no end for a way to do it. i even have a tv tuner and a composit input. there is no way to do it. trust me. i'm sorry to be the one to tell you but at least you wont be searching the internet and calling dell endlessly to no avail.