audio codec performance measurement DAQ

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I'm seeking for a Mathworks tool or interface that supports audio codec performance.
SNR, Total harmonic distortion, cross-talk, ISI, and other DAC and ADC performance characteristics for audio codecs
Any assistance would be greatly appreciated.

Accepted Answer

Jimmy Lapierre
Jimmy Lapierre on 25 May 2022
Hi, I think the Spectrum Analyzer could help. Here is an example:
Life is Wonderful
Life is Wonderful on 15 Jul 2022
You're looking at things from the right angle for my setup needs.
For Windows, ASIO4ALL works well, but I'm not sure how to proceed with Linux.
Unfortunately, Linux is my preferred operating system, and I need a hardware loopback with DAC [playback] and ADC [recording] capabilities.
A target device that supports audio/video resolutions of 8, 16, 24, and 32 bits is what I'd like to use for this.
Sending and receiving signals to and from the target are the responsibility of the host.
I measure the back using AsyncBuffer for a sine signal with data type range from 8 to 32 bits ( Indata = A * sin (2 * pi *f* t + noise), as proposed by @Jimmy Lapierre.

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