Audio Dataset Creating Tools

Installization

Install python, and then install the pyaudio toolbox by opening the URL:

https://www.lfd.uci.edu/~gohlke/pythonlibs/#pyaudio

Download the ".whl" file according to the version you need, e.g. PyAudio‑0.2.11‑cp38‑cp38‑win_amd64.whl for python 3.8.

Switch to the path of the downloaded file, then:

pip install PyAudio‑0.2.11‑cp38‑cp38‑win_amd64.whl

Configuration

1. Open main.py, set the num_class to the value of your target classes. Then close and save file.

2. Open config.ini, there should be 2 * num_class valid lines. Each two lines stand for one class.

   The first line is the class name.

   The second line is the items. They should be separated with the sign ",". Attention that there is no space between them. Alternatively, one can modify this sign by changing the code in main.py.

Recording

To start recording data, just simply type:

python main.py

Note: If you want to quit when creating the dataset, just type "q" when asked (not case sensitive).

After finishing recording, please remember to save and backup your dateset.

Others

1. (International users can ignore this point.) Chinese version of README is here. If you want to support Chinese names, make sure to set "Chinese_mode = True" in main.py.

2. There may be bugs and in this code. It is very welcome if you could pull a request.