Media over QUIC Transport (MoQT)

June 2, 2025 ยท View on GitHub

Go Reference

moqtransport is a Go implementation of Media over QUIC Transport on top of quic-go and optionally webtransport-go.

Overview

This library implements the Media over QUIC Transport (MoQT) protocol as defined in draft-ietf-moq-transport-11. MoQT is designed to operate over QUIC or WebTransport for efficient media delivery with a publish/subscribe model.

Implementation Status

This code, as well as the specification, is work in progress. The implementation currently covers most aspects of the MoQT specification (draft-11), including:

Session establishment and initialization
Control message encoding and handling
Data stream management
Track announcement and subscription
Error handling
Support for both QUIC and WebTransport

Areas for Future Development

Implementation of FETCH Exposure of more parameters ...

Usage

See the date examples in the examples directory for a simple demonstration of how to use this library.

Basic usage involves:

  1. Creating a connection using either QUIC or WebTransport
  2. Establishing a MoQT session
  3. Implementing handlers for various MoQT messages
  4. Publishing or subscribing to tracks

Project Structure

  • quicmoq/: QUIC-specific implementation
  • webtransportmoq/: WebTransport-specific implementation
  • internal/: Internal implementation details
  • examples/: Example applications demonstrating usage
  • integrationtests/: Integration tests

Requirements

  • Go 1.23.6 or later
  • Dependencies are managed via Go modules

License

See the LICENSE file for details.