Provided by: xscreensaver-gl-extra_5.15-2ubuntu1_i386 bug

NAME

       photopile - displays multiple images in a periodically shuffled pile

SYNOPSIS

       photopile  [-display  host:display.screen]  [-visual  visual] [-window]
       [-root] [-count int] [-scale  factor]  [-maxTilt  degrees]  [-titles  |
       -no-titles]  [-polaroid | -no-polaroid] [-shadows | -no-shadows] [-font
       font] [-speed ratio] [-duration seconds] [-fps] [-debug] [-wireframe]

DESCRIPTION

       Loads several random images, and displays them as if lying in a  random
       pile.   The  pile is periodically reshuffled, with new images coming in
       and old ones being thrown out.

       This program requires a good video card  capable  of  supporting  large
       textures.

       To specify the directory that images are loaded from, run xscreensaver-
       demo(1) and click on the "Advanced" tab.

OPTIONS

       -visual visual
               Specify which visual to use.  Legal values are the  name  of  a
               visual  class,  or the id number (decimal or hex) of a specific
               visual.

       -window Draw on a newly-created window.  This is the default.

       -root   Draw on the root window.

       -count int
               How many images to display.  Default 7.

       -scale factor
               Size of images in relation to the size of the window.   Default
               0.4.

       -maxTilt degrees
               Maximum deviation from vertical.  Default 50 degrees.

       -duration seconds
               Every duration seconds, one of the images will be replaced with
               a new one.  Default 5 seconds.

       -speed ratio
               Speed up or slow down the animation.  0.5 means half as fast as
               the default; 2.0 means twice as fast.

       -delay number
               Per-frame   delay,   in  microseconds.   Default:  10000  (0.01
               seconds.).

       -titles | -no-titles
               Whether to display the file names of the images  beneath  them.
               Default: no.

       -polaroid | -no-polaroid
               Whether   to  simulate  images  taken  by  an  instant  camera.
               Default: no.

       -shadows | -no-shadows
               Whether to draw images with drop shadows.  Default: no.

       -font font-name
               The font to use for the initial loading screen.

       -fps    Display the current frame rate, CPU load, and polygon count.

       -debug  Prints debugging info to stderr.

       -wireframe
               Another debug mode.

ENVIRONMENT

       DISPLAY to get the default host and display number.

       XENVIRONMENT
               to get the name of a resource file that  overrides  the  global
               resources stored in the RESOURCE_MANAGER property.

SEE ALSO

       X(1),   xscreensaver-demo(1)  xscreensaver-getimage(1)  xscreensaver(1)
       carousel(6x) glslideshow(6x)

COPYRIGHT

       Copyright (C) 2005 by Jamie  Zawinski.   Copyright  (C)  2008  by  Jens
       Kilian.

       Permission to use, copy, modify, distribute, and sell this software and
       its documentation for  any  purpose  is  hereby  granted  without  fee,
       provided  that the above copyright notice appear in all copies and that
       both that  copyright  notice  and  this  permission  notice  appear  in
       supporting  documentation.   No  representations  are  made  about  the
       suitability of this software for any purpose.  It is provided  "as  is"
       without express or implied warranty.

AUTHOR

       Jens Kilian.