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Dolby / DTS library in ADAU1772 / ADAU1777

SigmaDSP & SigmaStudio Sam.S Jun 1, 2017 00:00 1 replies Original on forum ↗
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Sam.S Question
Jun 1, 2017 00:00

Dear Sir,

Our customer want to know whether ADAU1772 / ADAU1777 can support Dolby/DTS algorithm or not?

If yes, what kind of algorithm can be supported?

Our customer is more interesting in Dolby Surround.

Thank you!

adau1772

Integrated/Special Purpose A/D Converters

adau1777

Audio CODECs

ADIApproved Reply
Jun 2, 2017 00:00

Hello,

The ADAU1772/1777 are optimized for low-latency active noise cancellation, and do not have full DSP cores. Therefore, those chips cannot support Dolby/DTS. I will look into our catalog of other parts to see if there is a good solution -- it's possible that the ADAU1452 or Blackfin product lines may fit your customer's needs.

Regards,

Tyler