NAME

     sndfile-resample — sample rate converter

SYNOPSIS

     sndfile-resample [-c number] -to rate input output
     sndfile-resample [-c number] -by ratio input output

DESCRIPTION

     sndfile-resample is a sample rate converter using libsndfile for file I/O and Secret Rabbit
     Code (aka libsamplerate) for performing the conversion.  It works on any file format
     supported by libsndfile with any number of channels (limited only by host memory).

     The options are as follows:

     -c number  Choose the converter type from the following list:
                0  Best Sinc Interpolator
                1  Medium Sinc Interpolator (default)
                2  Fastest Sinc Interpolator
                3  ZOH Interpolator
                4  Linear Interpolator

     -to rate   Convert to the specified sample rate.

     -by ratio  Change the sample rate by the given ratio, which can be any positive real; the
                resulting rate is floored to an integer.  For instance, changing the rate of
                44100 by a factor of 1.3333 results in a sample rate of 58798.

     --no-normalize
                Disable clipping check and normalization.

SEE ALSO

     http://www.mega-nerd.com/libsndfile/ http://www.mega-nerd.com/libsamplerate/

AUTHORS

     Erik de Castro Lopo <erikd@mega-nerd.com>