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The CS4231A is just used to sample the tuner/aux audio for the visualisations isn't it? I wonder how much work it would be to just fake the presence of the CS4231A and return 0 samples instead of disabling the tuner/aux.


Yeah, I'm considering trying that. Easy enough to implement, but I don't know exactly what depends upon a real chip there. Other than the visuals for the analog sources.

Cheers