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IRIX Base Documentation 1998 November
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IRIX 6.5.2 Base Documentation November 1998.img
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X11
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xwud.z
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xwud
Wrap
Text File
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1998-10-30
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8KB
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199 lines
XXXXWWWWUUUUDDDD((((1111)))) XXXX VVVVeeeerrrrssssiiiioooonnnn 11111111 ((((RRRReeeelllleeeeaaaasssseeee 6666....3333)))) XXXXWWWWUUUUDDDD((((1111))))
NNNNAAAAMMMMEEEE
xwud - image displayer for X
SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
xxxxwwwwuuuudddd [-in _f_i_l_e] [-noclick] [-geometry _g_e_o_m] [-display
_d_i_s_p_l_a_y] [-new] [-std <maptype>] [-raw] [-vis <vis-type-or-
id>] [-scale] [-help] [-rv] [-plane _n_u_m_b_e_r] [-fg _c_o_l_o_r] [-bg
_c_o_l_o_r]
DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
_X_w_u_d is an X Window System image undumping utility. _X_w_u_d
allows X users to display in a window an image saved in a
specially formatted dump file, such as produced by _x_w_d(_1).
OOOOPPPPTTTTIIIIOOOONNNNSSSS
----bbbbgggg _c_o_l_o_r
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.
----ddddiiiissssppppllllaaaayyyy _d_i_s_p_l_a_y
This option allows you to specify the server to
connect to; see _X(_1).
----ffffgggg _c_o_l_o_r
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.
----ggggeeeeoooommmmeeeettttrrrryyyy _g_e_o_m
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.
----hhhheeeellllpppp Print out a short description of the allowable
options.
----iiiinnnn _f_i_l_e
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.
----nnnneeeewwww 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 displays will
cause other windows to go technicolor).
----nnnnoooocccclllliiiicccckkkk
Clicking any button in the window will terminate the
Page 1 (printed 4/30/98)
XXXXWWWWUUUUDDDD((((1111)))) XXXX VVVVeeeerrrrssssiiiioooonnnn 11111111 ((((RRRReeeelllleeeeaaaasssseeee 6666....3333)))) XXXXWWWWUUUUDDDD((((1111))))
application, unless this option is specified.
Termination can always be achieved by typing 'q',
'Q', or ctrl-c.
----ppppllllaaaannnneeee _n_u_m_b_e_r
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. This option
can be used to figure out which plane to pass to
_x_p_r(_1) for printing.
----rrrraaaawwww 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.
----rrrrvvvv 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 displaying a bitmap image which has the color
sense of pixel values "0" and "1" reversed from what
they are on your display.
----ssssccccaaaalllleeee Allow the window to be resized, and scale the image
to the size of the window.
----ssssttttdddd _m_a_p_t_y_p_e
This option causes the image to be displayed using
the specified Standard Colormap. 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
_x_s_t_d_c_m_a_p(_1) for one way of creating Standard
Colormaps.
----vvvviiiissss _v_i_s-_t_y_p_e-_o_r-_i_d
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:
"StaticGray", "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.
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XXXXWWWWUUUUDDDD((((1111)))) XXXX VVVVeeeerrrrssssiiiioooonnnn 11111111 ((((RRRReeeelllleeeeaaaasssseeee 6666....3333)))) XXXXWWWWUUUUDDDD((((1111))))
EEEENNNNVVVVIIIIRRRROOOONNNNMMMMEEEENNNNTTTT
DDDDIIIISSSSPPPPLLLLAAAAYYYY To get default display.
FFFFIIIILLLLEEEESSSS
XXXXWWWWDDDDFFFFiiiilllleeee....hhhh
X Window Dump File format definition file.
BBBBUUUUGGGGSSSS
xwud doesn't handle big/deep images very well on servers
that don't have the BIG-REQUESTS extension.
SSSSEEEEEEEE AAAALLLLSSSSOOOO
xwd(1), xpr(1), xstdcmap(1), X(1)
AAAAUUUUTTTTHHHHOOOORRRR
Bob Scheifler, MIT X Consortium
Page 3 (printed 4/30/98)