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Adding new resolutions in RDK

Guru 20755 points

Hello,

I am trying to figure out the procedure for adding new resolutions in input and output in MCFW.
From previous answers I was told that there is no hardware limitation on input and output resolutions (except the 165Mhz limit).

Example of unsupported resolution we want to add:

output(DVO2, DVO1): 625x576 25fps
input (not from any tvp's but from FPGA): 512x512 30fps

I see there is a list of different resolutions in ti\psp\vps\fvid2.h,  and I assume I should add the new required resolution into this list in order to support new resolution in input or output, but there are probably more changes that should be made in order to support the new resolution in input or output.

Is there are any guidelines as to the list of code changes in vpss/links for supporting new input or output resolution ?

Best Regards,

Ran