NAME

       ginga - Astronomical FITS Image Viewer

SYNOPSIS

       ginga [options] cmd [args]

OPTIONS

       --version
              show program's version number and exit

       -h, --help
              show this help message and exit

       --bufsize=NUM
              Buffer length to NUM

       -c CHANNELS, --channels=CHANNELS
              Specify list of channels to create

       --debug
              Enter the pdb debugger on main()

       --disable-plugins=NAMES
              Specify plugins that should be disabled

       --display=HOST:N
              Use X display on HOST:N

       --fitspkg=NAME
              Prefer FITS I/O module NAME

       -g GEOM, --geometry=GEOM
              X geometry for initial size and placement

       --modules=NAMES
              Specify additional modules to load

       --norestore
              Don't restore the GUI from a saved layout

       --nosplash
              Don't display the splash screen

       --numthreads=NUM
              Start NUM threads in thread pool

       --opencv
              Use OpenCv acceleration

       --opencl
              Use OpenCL acceleration

       --plugins=NAMES
              Specify additional plugins to load

       --profile
              Run the profiler on main()

       --sep  Load files in separate channels

       -t NAME, --toolkit=NAME
              Prefer GUI toolkit (gtk|qt)

       --wcspkg=NAME
              Prefer WCS module NAME

       --log=FILE
              Write logging output to FILE

       --loglevel=LEVEL
              Set logging level to LEVEL

       --lognull
              Use a null logger

       --logsize=NUMBYTES
              Set maximum logging level to NUMBYTES

       --logbackups=NUM
              Set maximum number of backups to NUM

       --rmlog
              Remove log if present (don't append)

       --stderr
              Copy logging also to stderr