pvporcupine 1.8.2

On-Device wake word detection powered by deep learning.

Porcupine.

It supports Ubuntu (x86_64), Mac (x86_64), Raspberry Pi (Zero, 1, 2, 3, 4) running Raspbian, and BeagleBone.

Installation

sudo pip3 install pvporcupine

If it fails to install PyAudio, you can do the following for Debian/Ubuntu as referenced in the installation guide of PyAudio.

Install PyAudio

sudo apt-get install python3-pyaudio

If the above fails then first run the following

sudo apt-get install portaudio19-dev
sudo apt-get install python3-all-dev

Usage

You can create an instance of Porcupine engine for use within your application using the factory method provided below

import pvporcupine

pvporcupine.create(keywords=pvporcupine.KEYWORDS)

pvporcupine.KEYWORDS is the set of default keyword files that ships with the PIP package across all platforms. In order to use your own keyword file you can instantiate the object as follows:

import pvporcupine

keyword_file_1_path = ...
keyword_file_2_path = ...
keyword_file_3_path = ...

pvporcupine.create(keyword_file_paths=[keyword_file_1_path, keyword_file_2_path, keyword_file_3_path])