Aloe Oboe FlowGraph Filter

Aloe Oboe FlowGraph Filter is a Rust crate designed for advanced audio processing applications. It provides a structured framework for creating audio processing nodes capable of converting input streams into modified output streams with equal channel dimensions. This includes, but is not limited to, filters such as FIR, as well as nodes facilitating audio data conversion, format conversion, channel manipulation, and sample rate transformation.

Features

• Flow Graph Filtering: Base class for nodes with equivalent input and output channel configurations.
• AudioStream Wrapping and Conversion: Encompasses operations like channel and data format conversions.
• Adaptive Rate Scaling: Facilitates smooth audio transformations by dynamically adjusting to differing sample rates.
• Comprehensive Error Handling and Callback Support: Interfaces for stream error and data callback management.
• Flexible Asynchronous Operations: Methods to start, pause, flush, and stop streams asynchronously, supporting non-blocking audio applications.

Usage

Below is a basic example of how to initialize a FlowGraphFilter:

use aloe_oboe_flowgraph_filter::FlowGraphFilter;

let filter = FlowGraphFilter::new(2); // Initialize with 2 channels

Setting Up a FilterAudioStream

use aloe_oboe_flowgraph_filter::FilterAudioStream;

fn setup_audio_stream(builder: &AudioStreamBuilder, child_stream: *mut AudioStream) -> FilterAudioStream {
    let filter_audio_stream = FilterAudioStream::new(builder, child_stream);
    // Proceed with configuration...
    filter_audio_stream
}

Documentation

The crate follows a well-defined flowgraph architecture for audio signal processing. Each node in the flowgraph is tasked with specific conversion operations be it data type, channel adjustments, or sample rate matching.

For more detailed usage, consult the documentation or check out the repository.

License

This project is licensed under the terms of the GPL-3.0 license.

This README.md file was generated by an AI model and may not be 100% accurate, however, it should be pretty good.

This crate is a translation of the JUCE module.

JUCE is a c++ software framework for developing high performance audio applications.

Usage falls under the GPLv3 as well as the JUCE commercial license.

See github.com/juce-framework/JUCE and the JUCE license page for details.

This crate is in the process of being translated from c++ to rust. For progress updates, please see the workspacer rust project. designed specifically for rust projects.