NAME

       siril - image processing tool for astronomy and others

SYNOPSIS

       Siril GUI
        siril <file>             Start Siril with file.

       Siril CLI
        siril-cli   [-i   conf_file]   [-f]   [-v]   [-h]   [-p]   [-d   working_directory]   [-s   script_file]
       [image_file_to_open]

DESCRIPTION

       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, stack and enhance
       pictures from various file formats, even image sequences (movies and SER files). It makes use of  OpenMP,
       supports all the cameras supported by libraw, and carries out its calculations in a high precision 32-bit
       floating point engine.

OPTIONS

       -i     Starts Siril with configuration file which path is given in conf_file

       -f     (or  --format)  Prints  all  supported image input formats, depending on the libraries detected at
              compile-time

       -v     (or --version) Prints program name and version and exits

       -h     (or --help) Short usage help

       -p     Starts Siril without the graphical user interface and use the named pipes to accept  commands  and
              print   logs   and  status  information.  On  POSIX  systems,  the  named  pipes  are  created  in
              /tmp/siril_commands.in and /tmp/siril_commands.out

       -d     (or --directory) Setting argument in cwd

       -s     (or --script) Starts Siril without the graphical user interface and run a script instead.  Scripts
              are  text files that contain a list of commands to be executed sequentially. In these files, lines
              starting with a # are considered as comments.

       image_file_to_open
              Open an image or sequence file right after start-up

FILES

       ~/.config/siril/siril.cfg
              User preferences. Overridden by the -i option.
       ~/.siril/siril.css
              The stylesheet used to change colours  of  the  graphical  user  interface.  This  is  useful  for
              personalisation or if a GTK theme is incompatible with some coloured elements of Siril.

LINKS

        Website: https://www.siril.org/
        Documentation: https://free-astro.org/siril_doc-en/
        Forum: https://discuss.pixls.us/siril
        Code and bug reports: https://gitlab.com/free-astro/siril/issues

AUTHOR

        Vincent Hourdin <debian-siril at free-astro.org>
        Cyril Richard <cyril at free-astro.org>

siril 1.0                                         January 2020                                          SIRIL(1)