When trying to use AD9984A for YPbPr and PC Graphic Video input to digital conversion, How can I detect the input video resolution(or format) ?
I think it could be decided by Hsync counts per Vsync and other parameters.Can somebody explain it in detail with an example ?
- Which registers or values should I check ? From them How can I determine its resolution or format ?
Did you refer the data sheet and documents available in https://ez.analog.com/docs/DOC-1818?
I believe that data sheet describes about this.
The YPbPr section is not detailed in the datasheet.Configure the register according to the few data in the datasheet. Only 1080P and 720P(Hsync counts per Vsync) can be read correctly.So how should I configure registers