libharkio3 FAQ

Overview

This page explains frequently asked questions for using libharkio3.

Converting Transfer Functions

Problem

I want to use old transfer function file but the transfer function format has been changed from libharkio3.

Solution

1. Install CLIs (command line interfaces) for libharkio3

sudo apt-get install harktool5

2. Then, convert tf files using harktoolcli-conv-tf
If you have loctf.dat for localization TF and septf.tff for separation TF,

harktoolcli-conv-tf -l loctf.dat -s septf.tff -o tf.zip

You will get ‘tf.zip which is the new format.
Note that you can specify either one of the two transfer function files.

3. In you network file, set the new file tf.zip. For example,

A_MATRIX parameter in LocalizeMUSIC
TF_CONJ_FILENAME parameter in GHDSS