AudioSpectra

Advanced real-time audio effects and processing system.

Overview

AudioSpectra is a high-performance audio processing system designed for real-time effects, mixing, and analysis. It offers a robust framework for implementing a variety of audio effects and provides a user-friendly interface for parameter adjustments. The system is built to ensure low-latency processing and high performance.

Features

Audio Processing

• Real-Time Effects: Includes real-time equalization, reverb, and compression effects.
• Frequency-Domain Processing: Utilizes FFTW for efficient frequency-domain transformations.
• Dynamic Effects: Supports time-stretching and pitch-shifting using SoundTouch.

User Interface

• Parameter Adjustment: Allows real-time adjustment of audio parameters through an intuitive interface.
• Effect Control: Provides control over equalization, reverb, and compression settings.

Data Storage

• Persistent Storage: Stores audio samples and presets in a SQLite database.
• Serialization: Utilizes Boost.Serialization for managing data.

Technical Details

Libraries and Frameworks

• PortAudio: Cross-platform audio I/O library for handling audio input/output.
• JUCE: Framework for audio processing and UI development.
• FFTW: Library for computing discrete Fourier transforms.
• SoundTouch: Provides time-stretching and pitch-shifting capabilities.
• SQLite: Lightweight database engine for storing samples and presets.
• Boost.Serialization: For serialization and deserialization of data.
• Intel IPP / ARM CMSIS-DSP: Used for optimizing DSP operations to enhance performance and efficiency.

Installation

Prerequisites

• PortAudio
• JUCE
• FFTW
• SoundTouch
• SQLite
• Boost.Serialization
• Intel IPP / ARM CMSIS-DSP

Build Instructions

1. Clone the Repository:

   • git clone https://github.com/yezzfusl/AudioSpectra.git
   • cd AudioSpectra

2. Install Dependencies: Follow the installation instructions for each library and framework.

   mkdir build
   cd build
   cmake ..
   make
   

Usage:

1. Run the Application: Execute the built application from the build directory.

2. Adjust Parameters: Use the UI to adjust audio parameters and effects in real-time.