Celluloid
Overview
Celluloid (formerly GNOME MPV) is a simple GTK+ frontend for mpv. It aims to be easy to use while maintaining high level of configurability.
Features
Configuration files
Celluloid is capable of using mpv's configuration files as-is. Keybindings can be set up using mpv's input configuration file.
Drag and drop playlist
The playlist entries can be added, removed, or rearranged easily with drag and drop operations.
MPRIS2 support
Celluloid implements the MPRIS D-Bus Interface. This allows for better integration with desktop environments that have compatible MPRIS clients.
Wayland support
Celluloid is fully functional on Wayland.