https://github.com/fwcd/bassbox

Embeddable audio graph player with JSON-RPC interface written in Rust
https://github.com/fwcd/bassbox

audio backend json-rpc

Last synced: 14 days ago
JSON representation

Embeddable audio graph player with JSON-RPC interface written in Rust

• Host: GitHub
• URL: https://github.com/fwcd/bassbox
• Owner: fwcd
• License: mit
• Created: 2019-08-23T00:27:38.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2019-09-26T00:17:44.000Z (over 5 years ago)
• Last Synced: 2024-12-13T22:42:09.715Z (21 days ago)
• Topics: audio, backend, json-rpc
• Language: Rust
• Homepage:
• Size: 201 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 5
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Bassbox

An experimental audio graph player written in Rust that can either be [used as a library](core/README.md) or [controlled via JSON-RPC](app/README.md).

By using a graph as the central structure data structure, Bassbox can serve as a flexible backend for many audio-related applications, including:

* Audio players

* Mixers/DJing software

* Remote speakers

* DAWs

## Try it

Build and run the application using `cargo run -- -e speaker` and play a song by entering:

```json

{"jsonrpc":"2.0","id":0,"method":"audioGraph.addNode","params":[{"type":"File","filePath":"path/to/song.mp3"}]}

{"jsonrpc":"2.0","id":0,"method":"audioGraph.addEdge","params":[{"src":1,"dest":0}]}

```

You can fetch the audio graph using

```json

{"jsonrpc":"2.0","id":0,"method":"audioGraph.get"}

```

## Architecture

On a high level, the application launches an `engine` on a background thread and starts RPC `services`, which control what the engine plays by mutating an audio graph.