Home > matlab code, Uncategorized, youtube demo code > real-time audio visualisation/plotting in matlab

real-time audio visualisation/plotting in matlab

% Plot audio from soundcard captured at Fs Hz with frames of length N (with thanks to Richard Hayse)

clear all;

while 1
    y = wavrecord(N,Fs,2);  

    axis( [0 N -1 1]);

  1. No comments yet.
  1. No trackbacks yet.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: