% -*- texinfo -*-
% @deftypefn {Function File} {} mu2lin (@var{x}, @var{bps})
% Converts audio data from linear to mu-law. Mu-law values are 8-bit
% unsigned integers. Linear values use @var{n}-bit signed integers
% or floating point values in the range -1<=y<=1 if @var{n} is 0. If
% @var{n} is not specified it defaults to 8.
% @seealso{lin2mu, loadaudio, saveaudio, playaudio, setaudio, record}
% @end deftypefn