Karapulse
by Guillaume Desmottes
Karaoke machine
About
Karapulse is a Linux karaoke player supporting CDG/MP3, video files, and Spotify playback (requires a Spotify Premium account). It provides a self-served web application that singers can use with their phone to search for and queue their favorite songs.
Once installed, use the built-in admin interface to add your song directories and configure Spotify.
Permissions
1 permission weaken the sandbox. Flatsonar asks before installing.
- full access to your entire file system
--filesystem=host - inter-process communication (needed for X11)
--share=ipc - network
--share=network - X11 display, only when Wayland is unavailable
--socket=fallback-x11 - audio
--socket=pulseaudio - Wayland display
--socket=wayland - GPU acceleration
--device=dri
Who publishes this
The creator demonstrably controls this app id: Flathub verification, the hosting account owns the namespace, or a well-known file on their domain.
- installs a prebuilt binary instead of building from source (x2)
source:prebuilt - fetches from deb.debian.org over unencrypted http: anyone on the path can swap the bytes
source:insecure-url - verified on Flathub: the developer proved they control this app id
publisher:flathub
Maintenance
Recent activity on the upstream repository, or built and reviewed by Flathub.
No staleness signals: recent activity, or built and reviewed by Flathub.