Flatsonar

MTV TripSitter

by MTV

Cut video to the beat of your music

Dangerous permissions Verified creator MIT v@APP_VERSION@
Install Source code

About

TripSitter analyses a music track, detects its beats (spectral flux, BeatNet and Demucs stem separation via ONNX Runtime, tuned for psytrance and EDM) and cuts one or more videos in time with the music. It offers dynamic cut density, speed ramps with neural frame interpolation, neural upscaling, transitions and beat-driven effects. This build bundles FFmpeg (GPL) and ONNX Runtime. NVIDIA GPU acceleration is used automatically when the bundled CUDA runtime and a driver are present; otherwise analysis runs on the CPU.

Permissions

2 permissions weaken the sandbox. Flatsonar asks before installing.

  • all devices (/dev): webcams, disks, raw hardware
    --device=all
  • full access to your entire file system
    --filesystem=host
  • inter-process communication (needed for X11)
    --share=ipc
  • Wayland display
    --socket=wayland
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • sets environment variable TRIPSITTER_ROOT
    --env=TRIPSITTER_ROOT=/app

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.

  • hosted by github.com/tripsitter-psy, which owns the io.github namespace of io.github.tripsitter_psy.TripSitter
    publisher:namespace

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.