For YPbPr signals input resolution have rolled off the production scope, whether the input signal resolution below 480P or 480 I, ADV7842 wouldn't recognize?
In the hardware users guide, section 7.22.7 explains how to set up the SDP color space converter.
I have an old table which I have not verified but I will post it here. Verify for your application before accepting it.
Again I have not verified these
Scripts to configure the ADV7842 can be found here
Advantiv™ EVAL-ADV7842-7511 Video Evaluation Board
i have a question about the SDP map the CSC,how to change YUV to RGB,is set the follow register? but how to get these values of the register?
thank your data，but i have another question ,How to recognize the CVBS signal is or not have inputed?
If the signal is routed through the SDP then SDP_STD will indicate which input format is present if that format's autodetection has been enabled. See hardware guide section 7.4.1 and 7.3.1
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