How to extract audio from HDMI ARC?

[wonderfulaudio]

Hi,

I am working on a sound bar that needs to receive audio via HDMI and provide I2S. Is there any chip that I can use in my product?

Something like this device
https://www.amazon.in/Tobo-Extracto...2xk3-JOUgI4Rztjk2TL6FyX_kbUJYQEBoCvRwQAvD_BwE

Thanks and Regards,
WA

 

[lcsaszar]

Perhaps there is some copy protection issue, explaing why this type of circuit is not generally available.