[LAU] How to run jack at 8kHz sr?

Alessio Degani alessio.degani at ymail.com
Thu Sep 17 16:52:48 UTC 2015

On 17/09/2015 17:08, Tim Goetze wrote:
> [Alessio Degani]
>> What can I do to test my algorithm at 8 kHz in realtime using jack?
> Jack does not support multirate processing, so you'll have to do the
> down- and upsampling in your client.  For a C application I'd look at
> libsamplerate first.
Thank you for your reply.
I try to avoid to use libraries because the code must be easily portable 
to a microcontroller.
At the moment I've writed my own downsampling algorithm with a simple 
low-pass (mean) + decimation. But I'ts only a workaround for the moment :)

> Cheers, Tim


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