1. devel@lists.zephyrproject.org

Re: Opus codec on nrf52840

nicolas lantz
  

Thanks you for the reponse.
I took the time to extract the modified opus library code from the Smart Ready project (from the .exe to linux) and compared it to the origin opus lib.
Now i will try to use it in a zephry project

Regards,
 
Nicolas
Nicolas LANTZ
M : +33 (0)6 19 07 43 43
T : +33 (0)9 52 96 81 86
www.ubicore.net
Le 29/11/2018 à 12:56, Zięcik, Piotr a écrit :

Hello.

 

I can recommend looking into https://www.nordicsemi.com/eng/Products/Bluetooth-low-energy/nRFready-Smart-Remote-3-for-nRF52-Series

Unfortunately it is not based on the Zephyr, however it implements audio streaming using Opus and contains an optimized version of the codec

(with reduced memory requirements as well as using DPS extensions available on the Nordic chips).

 

If you require any further information, feel free to contact me.

Piotr ZIĘCIK | Senior Firmware Engineer
M +48 698 726 973| Kraków, Poland
nordicsemi.com | devzone.nordicsemi.com

Nordic_logo_signature

 

From: Cufi, Carles
Sent: Thursday, November 29, 2018 12:49 PM
To: nicolas lantz <nicolas.lantz@...>; devel@...; Zięcik, Piotr <Piotr.Ziecik@...>
Subject: RE: [Zephyr-devel] Opus codec on nrf52840

 

+ Piotr

 

From: devel@... <devel@...> On Behalf Of nicolas lantz
Sent: 29 November 2018 12:41
To: devel@...
Subject: [Zephyr-devel] Opus codec on nrf52840

 

Hi,

I would like to use the Opus codec with zephyr on a nrf52840 to encode or decode an audio stream.
Has anyone have a suggestion on this project?

Regards,
 
Nicolas
 
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