Need to acquire two DVI lines

I have a unique and challenging embedded DSP design project I am working on.  I need to acquire and process data from two synchronized DVI lines, each carrying 1024 x 768 pixels of grayscale information at 100Hz.  Each pixel is 16 bits wide (uses 2 of the 3 color lines). 

I found some parts that have a single DVI input option, but none that I could see that could handle two DVI lines.  I looked into adding two TFP401s to acquire the data then input the data via an external memory bus to the DSP for processing but from what I see the EMIF clocking is too slow to received all the data at 100Hz.

I might also post this in the multicore page as the processing is also challenging (FFT and IFFT of the image)

Thanks to anyone who can help.

Bob