NAME

       edisplay - fast image viewer

SYNOPSIS

       edisplay [--gl] file...

       edisplay --help

DESCRIPTION

       ExactImage is a fast C++ image processing library. Unlike many other library frameworks it
       allows operation in several color spaces and bit depths natively, resulting in low memory
       and computational requirements.

       edisplay loads the specified images, one by one, and displays them on a X-server (or other
       display device if the minimal abstracted needed is added).

       In the top-left corner a tiny, shaded on-screend-display shows the current cursor position
       as well as the color value of the pixel.

       For images including an alpha channel a checkboard is displayed in the background.

OPTIONS

       --gl
           Utilize OpenGL for rendering.

       --help
           Display help text and exit.

KEY AND MOUSE BINDINGS

       Space, Backspace
           Go through the list of specified images.

       arrow keys, PageUp/PageDown, left mouse button, mouse-wheel:
           Pan the image.

       +, -, Ctrl+mouse-wheel
           Zoom the image.

       1
           Reset zoom to 1:1.

       Tab, Shift+Tab
           Cycle through the image channels as color dropout and intensity maps.

       a
           Toggle anti-aliasing.

       <, >
           Rotate the image.

       q
           Quit the application.

SEE ALSO

       exactimage(7)

AUTHORS

       Jakub Wilk <jwilk@debian.org>
           Wrote this manual page for the Debian system.

       https://exactcode.com/opensource/exactimage/
           This manual page incorporates texts found on the ExactImage homepage.

COPYRIGHT

       This manual page was written for the Debian system (and may be used by others).

       Permission is granted to copy, distribute and/or modify this document under the terms of
       the GNU General Public License, Version 2 or (at your option) any later version published
       by the Free Software Foundation.

       On Debian systems, the complete text of the GNU General Public License can be found in
       /usr/share/common-licenses/GPL-2.