A simple resampler
zita-resampler <options> <input file> <output file>.
Zita-resampler is a simple resampling application written with the libzita-resampler library.
Input format is any file readable by libsndfile, output is either WAV (WAVEX for more than 2 channels) or CAF. Apart from resampling, users can change the sample format to 16-bit, 24-bit or float, and for 16-bit output, add dithering.
Available dithering types are rectangular, triangular and Lipschitz' optimised error feedback filter.
--help
Display this text.
--caf, --wav, --amb
Output file type.
--rate <sample rate>
Output sample rate.
--16bit, --24bit, --float
Output sample format.
--rec, --tri, --lips
Dither type (16 bit).
The default output file format is wav, 24-bit, no dithering. Integer output formats are clipped, float output is not.
Some examples of dithering are available here: http://www.kokkinizita.net/linuxaudio/dithering.html
zita-resampler was written by Fons Adriaensen <[email protected]>.
This manual page was written by Alessio Treglia <[email protected]> for the Debian project (but may be used by others).