Transmit I2S stereo sound as a USB Device

Discussion in 'General Electronics Chat' started by chillyjee, May 19, 2016.

  1. chillyjee

    Thread Starter New Member

    Apr 26, 2016
    5
    0
    Hello every,

    I am using a audio codec that records sound from a line in and output an I2S digital stereo signal.

    I have the absolute restriction to use this specific audio codec and I want to transmit the data back to the computer as an USB Audio Class device. Do you know how to do this operation ? What part should I use to do the conversion of digital format ? I come to you because I couldn't find doc about this specific case on the internet...

    Thank you in advance !
     
  2. Papabravo

    Expert

    Feb 24, 2006
    10,137
    1,786
    This is one of the closely guarded secrets of the high end audio device business. I know how to do this but I can't tell you how it's done. I'd lose my membership card.
     
  3. chillyjee

    Thread Starter New Member

    Apr 26, 2016
    5
    0
    Haha I see.. not even a little hint ?
     
  4. Papabravo

    Expert

    Feb 24, 2006
    10,137
    1,786
    Last edited: May 19, 2016
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