Re: [linux-audio-dev] Measuring playback and capture quality.

From: fons adriaensen <fons.adriaensen@email-addr-hidden>
Date: Sat Apr 08 2006 - 19:44:44 EEST

On Sat, Apr 08, 2006 at 05:17:14PM +0100, James Courtier-Dutton wrote:
> Hi,
>
> Are there any linux tools out there that will sample the line in, and
> display a detailed spectrum scope of the detected sound?
>
> E.g.
> http://www.pcavtech.com/soundcards/ct462048/SNR_LB_FS.gif
>
> Eventually I wish to send a test signal from one sound card to another
> and compare the frequency response/noise etc. of the line input of the card.

For 'technical' measurements: JAAA
For 'musical' measurements: JAPA

Both at <http://users.skynet.be/solaris/linuxaudio>

The JAAA release is quite old now and shows it. Improved looks version soon.
Don't forget the shared libs at the bottom of the page.

-- 
FA
Follie! Follie! Delirio vano e' questo!
Received on Sun Apr 9 00:15:05 2006

This archive was generated by hypermail 2.1.8 : Sun Apr 09 2006 - 00:15:05 EEST