aloe-buffers

aloe-buffers is an advanced Rust library designed for audio processing tasks, specifically for managing multi-channel audio data with a focus on flexibility and performance. The crate provides a set of types and traits that facilitate the conversion and management of various audio formats and types, supporting targeted operations on audio data such as conversion between integer and float formats, channel management, and complex transformation operations.

Features

• Audio Channel Management: Define and handle various audio channel types through AudioChannelType enumeration, supporting a wide range of setups, including surround sound configurations and ambisonics.
• Sample Format Conversion: Convert between audio data formats such as int16, int24, int32, float32 in both little-endian and big-endian orders using Converter and AudioDataPointer types.
• High-Performance Audio Buffer: Efficiently manage audio samples with AudioBuffer that supports dynamic channel configuration and sample processing tasks.
• Precision Vector Operations: Perform detailed vector operations and transformations on floating-point data with optimization for various CPU architectures including SSE and ARM NEON.

Usage

To integrate aloe-buffers into your project, add the following to your Cargo.toml:

[dependencies]
aloe-buffers = "0.1.0"

Example

use aloe_buffers::{AudioChannelType, AudioBuffer};

fn main() {
    let mut buffer = AudioBuffer::<f32>::new(2, 1024);  // 2 channels, 1024 samples each
    buffer.apply_gain(0.5);                             // Apply a gain of 0.5 to all samples
    
    println!("Updated first channel first sample: {}", buffer.get_write_pointer_from_channel_number(0)[0]);
}

This documentation was generated by an AI model and may not be 100% accurate, but it should be pretty good.

License

This project is licensed under the GPL-3.0 License.

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.