Unix/Linux Go Back    


X11R7.4 - man page for xwud (x11r4 section 1)

Linux & Unix Commands - Search Man Pages
Man Page or Keyword Search:   man
Select Man Page Set:       apropos Keyword Search (sections above)


XWUD(1) 										  XWUD(1)

NAME
       xwud - image displayer for X

SYNOPSIS
       xwud  [-in  file]  [-noclick]  [-geometry geom] [-display display] [-new] [-std <maptype>]
       [-raw] [-vis <vis-type-or-id>] [-scale] [-help] [-rv] [-plane  number]  [-fg  color]  [-bg
       color] [-dumpheader]

DESCRIPTION
       Xwud  is  an X Window System image undumping utility.  Xwud allows X users to display in a
       window an image saved in a specially formatted dump file, such as produced by xwd(1).

OPTIONS
       -bg color
	       If a bitmap image (or a single plane of an image) is displayed, this option can be
	       used to specify the color to display for the "0" bits in the image.

       -display display
	       This option allows you to specify the server to connect to; see X(7).

       -dumpheader
	       This option prints out the XWD header information only.	Nothing is displayed.

       -fg color
	       If a bitmap image (or a single plane of an image) is displayed, this option can be
	       used to specify the color to display for the "1" bits in the image.

       -geometry geom
	       This option allows you to specify the size and position of the window.	Typically
	       you will only want to specify the position, and let the size default to the actual
	       size of the image.

       -help   Print out a short description of the allowable options.

       -in file
	       This option allows the user to explicitly specify the input file  on  the  command
	       line.  If no input file is given, the standard input is assumed.

       -new    This  option  forces  creation of a new colormap for displaying the image.  If the
	       image characteristics happen to match those of the display, this can get the image
	       on  the screen faster, but at the cost of using a new colormap (which on most dis-
	       plays will cause other windows to go technicolor).

       -noclick
	       Clicking any button in the window will  terminate  the  application,  unless  this
	       option  is  specified.	Termination can always be achieved by typing 'q', 'Q', or
	       ctrl-c.

       -plane number
	       You can select a single bit plane of  the  image  to  display  with  this  option.
	       Planes are numbered with zero being the least significant bit.

       -raw    This  option forces the image to be displayed with whatever color values happen to
	       currently exist on the screen.  This option is mostly  useful  when  undumping  an
	       image  back  onto  the  same screen that the image originally came from, while the
	       original windows are still on the screen, and results in getting the image on  the
	       screen faster.

       -rv     If a bitmap image (or a single plane of an image) is displayed, this option forces
	       the foreground and background colors to be swapped.  This may be needed when  dis-
	       playing	a  bitmap  image  which  has  the color sense of pixel values "0" and "1"
	       reversed from what they are on your display.

       -scale  Allow the window to be resized, and scale the image to the size of the window.

       -std maptype
	       This option causes the image to be displayed using  the	specified  Standard  Col-
	       ormap.	The  property  name  is  obtained  by  converting the type to upper case,
	       prepending "RGB_", and appending "_MAP".  Typical types are "best", "default", and
	       "gray".	See xstdcmap(1) for one way of creating Standard Colormaps.

       -vis vis-type-or-id
	       This  option  allows  you  to  specify  a  particular visual or visual class.  The
	       default is to pick the "best" one.  A particular class can  be  specified:  "Stat-
	       icGray", "GrayScale", "StaticColor", "PseudoColor", "DirectColor", or "TrueColor".
	       Or "Match" can be specified, meaning use the  same  class  as  the  source  image.
	       Alternatively,  an  exact  visual  id  (specific  to the server) can be specified,
	       either as a hexadecimal number (prefixed  with  "0x")  or  as  a  decimal  number.
	       Finally, "default" can be specified, meaning to use the same class as the colormap
	       of the root window.  Case is not significant in any of these strings.

ENVIRONMENT
       DISPLAY To get default display.

FILES
       XWDFile.h
	       X Window Dump File format definition file.

BUGS
       xwud doesn't handle big/deep images very well on servers that don't have the  BIG-REQUESTS
       extension.

SEE ALSO
       xwd(1), xstdcmap(1), X(7)

AUTHOR
       Bob Scheifler, MIT X Consortium

X Version 11				    xwud 1.0.1					  XWUD(1)
Unix & Linux Commands & Man Pages : ©2000 - 2018 Unix and Linux Forums


All times are GMT -4. The time now is 04:38 AM.