| 1 | .TH display 1 "Date: 2005/03/01 01:00:00" "ImageMagick" |
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| 2 | .SH NAME |
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| 3 | display \- displays an image or image sequence on any X server. |
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| 4 | .SH SYNOPSIS |
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| 5 | .TP |
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| 6 | \fBdisplay\fP [\fIoptions\fP] \fIinput-file\fP |
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| 7 | .SH OVERVIEW |
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| 8 | The \fBdisplay\fP program is a member of the ImageMagick(1) suite of tools. Use it to display an image or image sequence on any X server. |
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| 9 | |
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| 10 | For more information about the display command, point your browser to file://@DOCUMENTATION_PATH@/www/display.html or http://www.imagemagick.org/script/display.php. |
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| 11 | .SH DESCRIPTION |
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| 12 | Image Settings: |
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| 13 | -antialias remove pixel-aliasing |
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| 14 | -authenticate value decrypt image with this password |
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| 15 | -backdrop display image centered on a backdrop |
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| 16 | -channel type apply option to select image channels |
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| 17 | -colormap type Shared or Private |
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| 18 | -colorspace type alternate image colorspace |
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| 19 | -comment string annotate image with comment |
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| 20 | -compress type type of pixel compression when writing the image |
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| 21 | -decipher filename convert cipher pixels to plain pixels |
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| 22 | -define format:option |
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| 23 | define one or more image format options |
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| 24 | -delay value display the next image after pausing |
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| 25 | -density geometry horizontal and vertical density of the image |
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| 26 | -depth value image depth |
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| 27 | -display server display image to this X server |
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| 28 | -dispose method layer disposal method |
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| 29 | -dither method apply error diffusion to image |
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| 30 | -endian type endianness (MSB or LSB) of the image |
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| 31 | -filter type use this filter when resizing an image |
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| 32 | -format "string" output formatted image characteristics |
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| 33 | -fuzz distance colors within this distance are considered equal |
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| 34 | -geometry geometry preferred size and location of the Image window |
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| 35 | -identify identify the format and characteristics of the image |
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| 36 | -immutable displayed image cannot be modified |
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| 37 | -interlace type type of image interlacing scheme |
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| 38 | -interpolate method pixel color interpolation method |
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| 39 | -label string assign a label to an image |
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| 40 | -limit type value pixel cache resource limit |
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| 41 | -loop iterations loop images then exit |
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| 42 | -map type display image using this Standard Colormap |
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| 43 | -matte store matte channel if the image has one |
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| 44 | -monitor monitor progress |
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| 45 | -page geometry size and location of an image canvas |
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| 46 | -profile filename add, delete, or apply an image profile |
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| 47 | -quality value JPEG/MIFF/PNG compression level |
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| 48 | -quantize colorspace reduce colors in this colorspace |
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| 49 | -quiet suppress all warning messages |
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| 50 | -regard-warnings pay attention to warning messages |
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| 51 | -remote command execute a command in an remote display process |
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| 52 | -repage geometry size and location of an image canvas (operator) |
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| 53 | -sampling-factor geometry |
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| 54 | horizontal and vertical sampling factor |
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| 55 | -scenes range image scene range |
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| 56 | -seed value seed a new sequence of pseudo-random numbers |
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| 57 | -set property value set an image property |
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| 58 | -size geometry width and height of image |
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| 59 | -support factor resize support: > 1.0 is blurry, < 1.0 is sharp |
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| 60 | -texture filename name of texture to tile onto the image background |
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| 61 | -transparent-color color |
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| 62 | transparent color |
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| 63 | -treedepth value color tree depth |
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| 64 | -update seconds detect when image file is modified and redisplay |
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| 65 | -verbose print detailed information about the image |
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| 66 | -visual type display image using this visual type |
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| 67 | -virtual-pixel method |
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| 68 | virtual pixel access method |
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| 69 | -window id display image to background of this window |
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| 70 | -window-group id exit program when this window id is destroyed |
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| 71 | -write filename write image to a file |
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| 72 | |
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| 73 | Image Operators: |
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| 74 | -auto-orient automatically orient image |
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| 75 | -border geometry surround image with a border of color |
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| 76 | -clip clip along the first path from the 8BIM profile |
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| 77 | -clip-path id clip along a named path from the 8BIM profile |
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| 78 | -colors value preferred number of colors in the image |
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| 79 | -contrast enhance or reduce the image contrast |
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| 80 | -crop geometry preferred size and location of the cropped image |
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| 81 | -despeckle reduce the speckles within an image |
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| 82 | -edge factor apply a filter to detect edges in the image |
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| 83 | -enhance apply a digital filter to enhance a noisy image |
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| 84 | -extract geometry extract area from image |
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| 85 | -flip flip image in the vertical direction |
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| 86 | -flop flop image in the horizontal direction |
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| 87 | -frame geometry surround image with an ornamental border |
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| 88 | -gamma value level of gamma correction |
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| 89 | -monochrome transform image to black and white |
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| 90 | -negate replace every pixel with its complementary color |
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| 91 | -raise value lighten/darken image edges to create a 3-D effect |
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| 92 | -resample geometry change the resolution of an image |
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| 93 | -resize geometry resize the image |
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| 94 | -roll geometry roll an image vertically or horizontally |
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| 95 | -rotate degrees apply Paeth rotation to the image |
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| 96 | -sample geometry scale image with pixel sampling |
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| 97 | -segment value segment an image |
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| 98 | -sharpen geometry sharpen the image |
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| 99 | -strip strip image of all profiles and comments |
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| 100 | -trim trim image edges |
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| 101 | |
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| 102 | Image Sequence Operators: |
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| 103 | -coalesce merge a sequence of images |
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| 104 | -flatten flatten a sequence of images |
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| 105 | |
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| 106 | Miscellaneous Options: |
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| 107 | -debug events display copious debugging information |
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| 108 | -help print program options |
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| 109 | -log format format of debugging information |
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| 110 | -list type print a list of supported option arguments |
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| 111 | -version print version information |
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| 112 | |
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| 113 | In addition to those listed above, you can specify these standard X resources as command line options: -background, -bordercolor, -borderwidth, -font, -foreground, -iconGeometry, -iconic, -mattecolor, -name, -shared-memory, -usePixmap, or -title. |
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| 114 | |
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| 115 | By default, the image format of `file' is determined by its magic number. To specify a particular image format, precede the filename with an image format name and a colon (i.e. ps:image) or specify the image type as the filename suffix (i.e. image.ps). Specify 'file' as '-' for standard input or output. |
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| 116 | |
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| 117 | Buttons: |
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| 118 | 1 press to map or unmap the Command widget |
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| 119 | 2 press and drag to magnify a region of an image |
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| 120 | 3 press to load an image from a visual image directory |
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| 121 | .SH SEE-ALSO |
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| 122 | ImageMagick(1) |
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| 123 | |
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| 124 | .SH COPYRIGHT |
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| 125 | |
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| 126 | \fBCopyright (C) 1999-2008 ImageMagick Studio LLC. Additional copyrights and licenses apply to this software, see file://@DOCUMENTATION_PATH@/www/license.php or http://www.imagemagick.org/script/license.php\fP |
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