bionic (1) edisplay.1.gz

Provided by: edisplay_1.0.1-1_amd64 bug

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.


       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.