Baby Cry detector
This Sound Visualizer Project is a Python-based tool that captures audio input, processes it to detect specific frequency ranges (like baby cries), and visualizes the audio data in real-time. The project is structured into modular components for audio capture, processing, and visualization.
- Python 3.x
- Pip (Python package installer)
- Clone the Repository
Clone this repository to your local machine, or download the source code.
git clone [email protected]:Aljianja/toomany.git
- Install Required Libraries
Navigate to the project directory and install the required libraries using:
pip install -r requirements.txt
This will install the following libraries:
- PyAudio
- NumPy
- Matplotlib
-
Navigate to the Project Directory
Open a terminal and navigate to the directory where you cloned the project. -
Execute the Main Script
Run the following command:
python main.py
This will start capturing audio from your microphone and display the visualizations in real-time. If a baby cry (or a sound within the defined frequency range) is detected, it will be indicated in the terminal.
- AudioCaptureModule: Handles the audio input from the microphone.
- AudioProcessingModule: Processes the audio data and detects specific frequency ranges.
- VisualizerModule: Visualizes the audio data in real-time.
- main.py: Integrates all modules and runs the application.
-
For Linux (Ubuntu/Debian):
- Install PortAudio with:
sudo apt-get install portaudio19-dev
- Reinstall PyAudio:
pip install pyaudio
- Install PortAudio with:
-
For macOS:
- Install PortAudio using Homebrew:
brew install portaudio
- Reinstall PyAudio:
pip install pyaudio
- Install PortAudio using Homebrew:
-
For Windows:
- Try installing PyAudio using a pre-built wheel from Unofficial Windows Binaries for Python Extension Packages.
- Alternatively, use an Anaconda environment to install PyAudio.
You can modify the frequency range for detection in AudioProcessingModule.py
according to your needs. The visualization style can also be customized in VisualizerModule.py
.
This project is licensed under the Apache License 2.0. See the LICENSE section below for more details.
Feel free to contribute to this project or suggest improvements!