• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 30 subscribers
  • Views 271 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

PCM2912A: Not using its recording function

Robin Zhou
Intellectual 625 points

Part Number: PCM2912A

Dear Experts~

We use PCM2912A for USB sound card playback, without using its recording function. We hope that after inserting a USB sound card, our native sound card can also be used.
After the insertion, the original recording of our system is through the USB sound card, and the original sound card can't collect the sound data. I forced the registration of the software through the modification of the system software, but it also caused the insertion of other USB sound card devices to be unable to register the capture, affecting the user experience.

Supplement: USB sound card refers to PCM2912A, the original is the sound card that the master has.
I wonder if PCM2912A can only register for playback.

Looking forward to your reply~

Thanks,
Robin