Help with video manipulation on DE2

Hello,

I am new to the DE2 and FPGA's and would like some direction on a quick demo application. I need an application where I can flip/rotate a video image captured from the video in line (NTSC video).

I am looking at the DE2_TV sample project and would like some starting direction on how the video is stored in SDRAM and how to go about flipping the video image. I believe I have to manipulate the Sdram_Control_4Port module. Is this correct. Could someone lead me down the right path?

Thanks