Flatsonar

tev

by Thomas Müller

High dynamic range image viewer

Sandboxed Verified creator GPL-3.0-or-later v2.14.0
Install Source code
Screenshot 1 of tev

About

High dynamic range (HDR) image viewer for people who care about colors. It is:

  • Lightning fast: starts up instantly, loads hundreds of images in seconds.
  • Accurate: understands HDR and color profiles (ICC, CICP, etc.). Displays HDR on all operating systems.
  • Versatile: supports many file formats and their quirks: gain maps, aux channels, animation, and more metadata than just EXIF & XMP. Advanced pixel peeping: histograms, tonemaps, error metrics, etc. in any color space.

Permissions

Everything this app can reach outside its sandbox. Nothing here weakens it.

  • inter-process communication (needed for X11)
    --share=ipc
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • 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.

  • 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.