Hi,

I am new to ADSP-BF533. I'm working on a image processing project for 
video input on the Ez-Kit Lite board.  
Color video data are captured and stored in the BF533 external SDRAM 
in the following order:
Cb0 Y0 Cr0, Y1, Cb2 Y2 Cr2, Y3, Cb4 Y4 Cr4, Y5, Cb6 Y6 Cr6.... where 
each Y, Cr and Cb is 8 bits.

My problem is this: 
I want to do this kind of transferring: Cb0 Y0 Cr0, Cb2 Y2 Cr2, Cb4 
Y4 Cr4, Cb6 Y6 Cr6... from external SDRAM to internal memory using 1D-
MDMA. 
In other words I want to have as many Cr and Cb samples as there are 
Y samples. So I have to transfer 3 bytes in 4 bytes.
What is the right DMA source stream configuration? What are the 
settings for MDMA_S0_X_COUNT and MDMA_S0_X_MODIFY using 720x480 
images?
Have you any other suggestion?

Thanks in advance.

Regards.