Siril
by Free-astro Team
Astronomical image processor
Support the creators
Flatsonar is just the shop window. The people below made Siril.
About
Siril is an image processing tool specially tailored for noise reduction and improving the signal/noise ratio of an image from multiple captures, as required in astronomy.
Siril can align automatically or manually, stack and enhance pictures from various file formats, even images sequences (movies and SER files).
Permissions
2 permissions weaken the sandbox. Flatsonar asks before installing.
- full access to your entire file system
--filesystem=host - sandbox escape: can run commands on the host via flatpak-spawn
--talk-name=org.freedesktop.Flatpak - inter-process communication (needed for X11)
--share=ipc - network
--share=network - X11 display, only when Wayland is unavailable
--socket=fallback-x11 - Wayland display
--socket=wayland - access to xdg-run/gvfsd
--filesystem=xdg-run/gvfsd - access to xdg-run/gvfs
--filesystem=xdg-run/gvfs - talks to org.gtk.vfs.*
--talk-name=org.gtk.vfs.*
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.
- fetches from fftw.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.