topic Re: Pro audio signal processing + AVB in i.MX Processors

Pro audio signal processing + AVB

farhadgholami — Fri, 22 Jan 2016 05:13:26 GMT

Hello We are looking to implement professionl audio signal processing at the AVB end point (32 bits audio samples) athe AVB endpoit .

We want to implemen multi channel audio filtering/signal processing (fixed point or floating point).

Dose current hardware /software stack suppports this?

Re: Pro audio signal processing + AVB

jamesbone — Fri, 22 Jan 2016 18:32:46 GMT

Hello Farhad,

NXP offers the complete AVB Stack but it is not for free you can contact our Professional Services. Here is a Link to get a qoute:

NXP Professional Services|NXP

Have a great day,
Jaime

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Re: Pro audio signal processing + AVB

art — Tue, 26 Jan 2016 11:37:59 GMT

From the hardware point of view, it is possible to implement the task you describe on i.MX6 series processors, since they support IEEE 1588 timestamping feature in hardware, provide a number of digital audio interfaces and enough computing performance.

Regarding the software, no special audio processing applications are provided. The AVB stack software exists, but it is not for free, please contact the NXP Professional Services for more details:

http://www.nxp.com/support/nxp-professional-services:PROFESSIONAL-SERVICE

Have a great day,
Artur