dewdle v1.0.0

Dewdle

An open source Telestrator.

Installation

For full installation details please see INSTALL.

Dependencies

• Node.js (MIT) - Communication between the control panel and CEF keyer is done using a simple Node server.

Installed by running npm install in the project root:

• ws (MIT) - Node needs web socket support.
• ws-heartbeats (ISC) - Helps keep web sockets alive.
• Express (MIT) - Serves as the http server.

Recommended Keyer Programs

For usage in a streaming environment:

• OBS Studio (GPL-2.0) - Version 18.0 includes 'Browser Plugin', earlier versions will need to manually install it.

For usage in a broadcast environment:

• Exavideo Exacore Keyer (GPL-3.0) - The Exacore keyer is used for overlaying graphics onto a video feed.
• Exacore CEF Plugin (BSD-3-Clause) - The Exacore keyer needs CEF support.

Usage

Dewdle is split into 3 pages (each of which can have multiple instances):

• Draw - Designed to be operated by talent to create drawings; has full drawing controls.
• Control - Designed for a control room operator; previews the drawing and controls live status.
• Render - Designed to be what is transparently overlaid onto a video feed, any program doing that should point at this page.

License

Dewdle is licensed under GPL-3.0: LICENSE

FOSS Inclusions

The following are included, whole or in part, within this project. All included materials must have compatible licenses.

• jQuery (MIT)
• Fabric.js (MIT)