MacBook Pro Retina Movie issues

Hi guys

I am new to the MAC World 🙂

I bought my first MacBook Pro Retina 15,4" a week ago 🙂

The problem that I am having is that I cant make my Sansung Smart TV to see my share movies in the mac :/

I used to have a windows laptop and all I had to do was go to control panel and enable Movie Streming and Share folder, then go to you TV Click in Media and boom there was the share folder with the movie ready to be played. But now with the MAC I have no Idea on how to do that 😟

Can anyone PLEASEEE Help me out with that?

Thank you so much in advanced