# Set-top box demo This demo shows a simple set-top box style interface with the ability to browse films and watch trailers, browse the web, and access HbbTV content. ## Compiling Prerequisites: * Qt 5.8.0 or later * Qt WebEngine module for web browsing (optional) * Qt WebKit module for HbbTV support (optional) The demo also requires API keys for accessing YouTube and TMDb. Hardcoded keys are provided via a QML file in a Git submodule which is accessible only to The Qt Company. If the file is not present, users will be prompted to enter API keys via an in-app Settings menu, which will be persisted to the device's local settings store.