github.com/kaydxh/golang@v0.0.131/pkg/gocv/cgo/third_path/graphics-magick/share/doc/GraphicsMagick/www/mogrify.html (about) 1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" 2 "http://www.w3.org/TR/html4/loose.dtd"> 3 <html> 4 <head> 5 <meta HTTP-EQUIV="CONTENT-TYPE" CONTENT="text/html; charset=us-ascii"> 6 <title>GraphicsMagick GM Utility</title> 7 <style type=text/css> 8 <!-- 9 @page { size: 8.5in 11in } 10 TD P { color: #000000; font-family: "Verdana", "Arial", "Helvetica", sans-serif; font-size: 12pt } 11 P { color: #000000; font-family: "Verdana", "Arial", "Helvetica", sans-serif; font-size: 12pt } 12 A:link { color: #00B04F } 13 A:visited { color: #007B37 } 14 --> 15 </style> 16 17 </head> 18 <body LANG="en-US" TEXT="#000000" LINK="#00B04F" VLINK="#007B37" BGCOLOR="#ffffff"> 19 <a name="top"></a> 20 <table border=0 cellpadding=10 cellspacing=0 style="margin-top:-17px" width="100%"><tr><td> 21 <br> <br> 22 <table BORDER=0 WIDTH="100%"> 23 <tr> 24 <td ALIGN=LEFT bgcolor="#FFFFFF"><img 25 SRC="images/right_triangle.png" ALT=">" BORDER=0 26 height=14 width=15><b><font face="Helvetica, Arial"><font 27 color="#00B04F"><font size="+1"> 28 <a NAME="mogrify"></a>gm mogrify 29 </font></font></font></b></td></tr></table> 30 <table width="94%" border="0" cellspacing="0" cellpadding="8"> 31 <tr><td width="3%"><br></td><td> 32 <table BORDER=0 WIDTH="100%"> 33 <tr> 34 <td ALIGN=LEFT bgcolor="#FFFFFF"><img 35 SRC="images/right_triangle.png" ALT=">" BORDER=0 36 height=14 width=15><b><font face="Helvetica, Arial"><font 37 color="#00B04F"><font size="+1"> 38 <a NAME="mog-top"></a>NAME 39 </font></font></font></b></td></tr></table> 40 <table width="94%" border="0" cellspacing="0" cellpadding="8"> 41 <tr><td width="3%"><br></td><td> 42 mogrify - mogrify an image 43 </td></tr></table> 44 <table BORDER=0 WIDTH="100%"> 45 <tr> 46 <td ALIGN=LEFT bgcolor="#FFFFFF"><img 47 SRC="images/right_triangle.png" ALT=">" BORDER=0 48 height=14 width=15><b><font face="Helvetica, Arial"><font 49 color="#00B04F"><font size="+1"> 50 <a NAME="mog-contents"></a>Contents 51 </font></font></font></b></td></tr></table> 52 <table width="94%" border="0" cellspacing="0" cellpadding="8"> 53 <tr><td width="3%"><br></td><td> 54 <dl> 55 <dt> 56 <a href="#mog-syno">Synopsis</a> 57 </dt> 58 <dt> 59 <a href="#mog-desc">Description</a> 60 </dt> 61 <dt> 62 <a href="#mog-exam">Examples</a> 63 </dt> 64 <dt> 65 <a href="#mog-opti">Options</a> 66 </dt> 67 </dl> 68 </td></tr></table> 69 <table BORDER=0 WIDTH="100%"> 70 <tr> 71 <td ALIGN=LEFT bgcolor="#FFFFFF"><img 72 SRC="images/right_triangle.png" ALT=">" BORDER=0 73 height=14 width=15><b><font face="Helvetica, Arial"><font 74 color="#00B04F"><font size="+1"> 75 <a NAME="mog-syno"></a>Synopsis 76 </font></font></font></b></td></tr></table> 77 <table width="94%" border="0" cellspacing="0" cellpadding="8"> 78 <tr><td width="3%"><br></td><td> 79 <p> 80 <strong>gm mogrify</strong> <strong>[</strong> <em>options</em> <strong>... ]</strong> <em>file ...</em> 81 <br> <br> 82 </td></tr></table> 83 <table BORDER=0 WIDTH="100%"> 84 <tr> 85 <td ALIGN=LEFT bgcolor="#FFFFFF"><img 86 SRC="images/right_triangle.png" ALT=">" BORDER=0 87 height=14 width=15><b><font face="Helvetica, Arial"><font 88 color="#00B04F"><font size="+1"> 89 <a NAME="mog-desc"></a>Description 90 </font></font></font></b></td></tr></table> 91 <table width="94%" border="0" cellspacing="0" cellpadding="8"> 92 <tr><td width="3%"><br></td><td> 93 <p> 94 <strong>Mogrify</strong> transforms an image or a sequence of images. These transforms 95 include image scaling, image rotation, color reduction, and others. Each 96 transmogrified image overwrites the corresponding original image, unless an 97 option such as 98 <strong>-format</strong> causes the output filename to be different from the input 99 filename. 100 <br> <br> 101 The graphics formats supported by <strong>mogrify</strong> are listed in 102 <a href="GraphicsMagick.html"><em>GraphicsMagick(1)</em></a>. 103 </td></tr></table> 104 <p> 105 <i><a href="#top">Back to Contents</a></i> 106 </p> 107 <table BORDER=0 WIDTH="100%"> 108 <tr> 109 <td ALIGN=LEFT bgcolor="#FFFFFF"><img 110 SRC="images/right_triangle.png" ALT=">" BORDER=0 111 height=14 width=15><b><font face="Helvetica, Arial"><font 112 color="#00B04F"><font size="+1"> 113 <a NAME="mog-exam"></a>Examples 114 </font></font></font></b></td></tr></table> 115 <table width="94%" border="0" cellspacing="0" cellpadding="8"> 116 <tr><td width="3%"><br></td><td> 117 <p> 118 To convert all the TIFF files in a particular directory to JPEG, use: 119 <pre> 120 gm mogrify -format jpeg *.tiff 121 </pre> 122 <p> 123 To convert a directory full of JPEG images to thumbnails, use: 124 <pre> 125 gm mogrify -size 120x120 *.jpg -resize 120x120 +profile "*" 126 </pre> 127 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td><font size="-1"> 128 In this example, <tt>'-size 120x120'</tt> gives a hint to the JPEG decoder 129 that the images are going to be downscaled to 120x120, allowing it to run 130 faster by avoiding returning full-resolution images to GraphicsMagick for 131 the subsequent resizing operation. The 132 <tt>'-resize 120x120'</tt> specifies the desired dimensions of the 133 output images. It will be scaled so its largest dimension is 120 pixels. The 134 <tt>'+profile "*"'</tt> removes any ICM, EXIF, IPTC, or other profiles 135 that might be present in the input and aren't needed in the thumbnails.</font></td></tr></table> 136 <p> 137 To scale an image of a cockatoo to exactly 640 pixels in width and 480 138 pixels in height, use: 139 <pre> 140 gm mogrify -resize 640x480! cockatoo.miff 141 </pre> 142 </td></tr></table> 143 <p> 144 <i><a href="#top">Back to Contents</a></i> 145 </p> 146 <table BORDER=0 WIDTH="100%"> 147 <tr> 148 <td ALIGN=LEFT bgcolor="#FFFFFF"><img 149 SRC="images/right_triangle.png" ALT=">" BORDER=0 150 height=14 width=15><b><font face="Helvetica, Arial"><font 151 color="#00B04F"><font size="+1"> 152 <a NAME="mog-opti"></a>Options 153 </font></font></font></b></td></tr></table> 154 <table width="94%" border="0" cellspacing="0" cellpadding="8"> 155 <tr><td width="3%"><br></td><td> 156 <p> 157 Options are processed in command line order. Any option you specify on 158 the command line remains in effect for the set of images that follows, 159 until the set is terminated by the appearance of any option or <strong>-noop</strong>. 160 <p> 161 For a more detailed description of each option, see 162 Options, above. 163 <a href="GraphicsMagick.html"><em>GraphicsMagick(1)</em></a>. 164 <br> <br> 165 <table BORDER=0 WIDTH="94%"> 166 <tr> 167 <td width="3%"><br></td> 168 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 169 <img SRC="images/right_triangle_option.png" 170 ALT=">" BORDER=0 height=14 171 width=15><b><font face="Helvetica, Arial" 172 ><font color="#00B04F"><font size="+1"> 173 <a href="GraphicsMagick.html#details-affine">-affine</a> <i><matrix></i> 174 </font></font></font></b></td></tr></table> 175 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>drawing transform matrix</td></tr></table> 176 <table BORDER=0 WIDTH="94%"> 177 <tr> 178 <td width="3%"><br></td> 179 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 180 <img SRC="images/right_triangle_option.png" 181 ALT=">" BORDER=0 height=14 182 width=15><b><font face="Helvetica, Arial" 183 ><font color="#00B04F"><font size="+1"> 184 <a href="GraphicsMagick.html#details-antialias">-antialias</a> 185 </font></font></font></b></td></tr></table> 186 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>remove pixel aliasing</td></tr></table> 187 <table BORDER=0 WIDTH="94%"> 188 <tr> 189 <td width="3%"><br></td> 190 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 191 <img SRC="images/right_triangle_option.png" 192 ALT=">" BORDER=0 height=14 193 width=15><b><font face="Helvetica, Arial" 194 ><font color="#00B04F"><font size="+1"> 195 <a href="GraphicsMagick.html#details"></a> <i>-asc-cdl <spec></i> 196 </font></font></font></b></td></tr></table> 197 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>apply ASC CDL color transform</td></tr></table> 198 <table BORDER=0 WIDTH="94%"> 199 <tr> 200 <td width="3%"><br></td> 201 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 202 <img SRC="images/right_triangle_option.png" 203 ALT=">" BORDER=0 height=14 204 width=15><b><font face="Helvetica, Arial" 205 ><font color="#00B04F"><font size="+1"> 206 <a href="GraphicsMagick.html#details-authenticate">-authenticate</a> <i><string></i> 207 </font></font></font></b></td></tr></table> 208 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>decrypt image with this password</td></tr></table> 209 <table BORDER=0 WIDTH="94%"> 210 <tr> 211 <td width="3%"><br></td> 212 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 213 <img SRC="images/right_triangle_option.png" 214 ALT=">" BORDER=0 height=14 215 width=15><b><font face="Helvetica, Arial" 216 ><font color="#00B04F"><font size="+1"> 217 <a href="GraphicsMagick.html#details-auto-orient">-auto-orient</a> 218 </font></font></font></b></td></tr></table> 219 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>orient (rotate) image so it is upright</td></tr></table> 220 <table BORDER=0 WIDTH="94%"> 221 <tr> 222 <td width="3%"><br></td> 223 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 224 <img SRC="images/right_triangle_option.png" 225 ALT=">" BORDER=0 height=14 226 width=15><b><font face="Helvetica, Arial" 227 ><font color="#00B04F"><font size="+1"> 228 <a href="GraphicsMagick.html#details-background">-background</a> <i><color></i> 229 </font></font></font></b></td></tr></table> 230 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the background color</td></tr></table> 231 <table BORDER=0 WIDTH="94%"> 232 <tr> 233 <td width="3%"><br></td> 234 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 235 <img SRC="images/right_triangle_option.png" 236 ALT=">" BORDER=0 height=14 237 width=15><b><font face="Helvetica, Arial" 238 ><font color="#00B04F"><font size="+1"> 239 <a href="GraphicsMagick.html#details-black-threshold">-black-threshold</a> <i>red[,green][,blue][,opacity]</i> 240 </font></font></font></b></td></tr></table> 241 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>pixels below the threshold become black</td></tr></table> 242 <table BORDER=0 WIDTH="94%"> 243 <tr> 244 <td width="3%"><br></td> 245 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 246 <img SRC="images/right_triangle_option.png" 247 ALT=">" BORDER=0 height=14 248 width=15><b><font face="Helvetica, Arial" 249 ><font color="#00B04F"><font size="+1"> 250 <a href="GraphicsMagick.html#details-blue-primary">-blue-primary</a> <i><x>,<y></i> 251 </font></font></font></b></td></tr></table> 252 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>blue chromaticity primary point</td></tr></table> 253 <table BORDER=0 WIDTH="94%"> 254 <tr> 255 <td width="3%"><br></td> 256 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 257 <img SRC="images/right_triangle_option.png" 258 ALT=">" BORDER=0 height=14 259 width=15><b><font face="Helvetica, Arial" 260 ><font color="#00B04F"><font size="+1"> 261 <a href="GraphicsMagick.html#details-blur">-blur</a> <i><radius></i>{<i>x<sigma></i>}<i></i> 262 </font></font></font></b></td></tr></table> 263 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>blur the image with a Gaussian operator</td></tr></table> 264 <table BORDER=0 WIDTH="94%"> 265 <tr> 266 <td width="3%"><br></td> 267 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 268 <img SRC="images/right_triangle_option.png" 269 ALT=">" BORDER=0 height=14 270 width=15><b><font face="Helvetica, Arial" 271 ><font color="#00B04F"><font size="+1"> 272 <a href="GraphicsMagick.html#details-border">-border</a> <i><width>x<height></i> 273 </font></font></font></b></td></tr></table> 274 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>surround the image with a border of color</td></tr></table> 275 <table BORDER=0 WIDTH="94%"> 276 <tr> 277 <td width="3%"><br></td> 278 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 279 <img SRC="images/right_triangle_option.png" 280 ALT=">" BORDER=0 height=14 281 width=15><b><font face="Helvetica, Arial" 282 ><font color="#00B04F"><font size="+1"> 283 <a href="GraphicsMagick.html#details-bordercolor">-bordercolor</a> <i><color></i> 284 </font></font></font></b></td></tr></table> 285 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the border color</td></tr></table> 286 <table BORDER=0 WIDTH="94%"> 287 <tr> 288 <td width="3%"><br></td> 289 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 290 <img SRC="images/right_triangle_option.png" 291 ALT=">" BORDER=0 height=14 292 width=15><b><font face="Helvetica, Arial" 293 ><font color="#00B04F"><font size="+1"> 294 <a href="GraphicsMagick.html#details-channel">-channel</a> <i><type></i> 295 </font></font></font></b></td></tr></table> 296 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the type of channel</td></tr></table> 297 <table BORDER=0 WIDTH="94%"> 298 <tr> 299 <td width="3%"><br></td> 300 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 301 <img SRC="images/right_triangle_option.png" 302 ALT=">" BORDER=0 height=14 303 width=15><b><font face="Helvetica, Arial" 304 ><font color="#00B04F"><font size="+1"> 305 -charcoal <i><factor></i> 306 </font></font></font></b></td></tr></table> 307 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>simulate a charcoal drawing</td></tr></table> 308 <table BORDER=0 WIDTH="94%"> 309 <tr> 310 <td width="3%"><br></td> 311 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 312 <img SRC="images/right_triangle_option.png" 313 ALT=">" BORDER=0 height=14 314 width=15><b><font face="Helvetica, Arial" 315 ><font color="#00B04F"><font size="+1"> 316 <a href="GraphicsMagick.html#details-colorize">-colorize</a> <i><value></i> 317 </font></font></font></b></td></tr></table> 318 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>colorize the image with the pen color</td></tr></table> 319 <table BORDER=0 WIDTH="94%"> 320 <tr> 321 <td width="3%"><br></td> 322 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 323 <img SRC="images/right_triangle_option.png" 324 ALT=">" BORDER=0 height=14 325 width=15><b><font face="Helvetica, Arial" 326 ><font color="#00B04F"><font size="+1"> 327 <a href="GraphicsMagick.html#details-colors">-colors</a> <i><value></i> 328 </font></font></font></b></td></tr></table> 329 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>preferred number of colors in the image</td></tr></table> 330 <table BORDER=0 WIDTH="94%"> 331 <tr> 332 <td width="3%"><br></td> 333 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 334 <img SRC="images/right_triangle_option.png" 335 ALT=">" BORDER=0 height=14 336 width=15><b><font face="Helvetica, Arial" 337 ><font color="#00B04F"><font size="+1"> 338 <a href="GraphicsMagick.html#details-colorspace">-colorspace</a> <i><value></i> 339 </font></font></font></b></td></tr></table> 340 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the type of colorspace</td></tr></table> 341 <table BORDER=0 WIDTH="94%"> 342 <tr> 343 <td width="3%"><br></td> 344 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 345 <img SRC="images/right_triangle_option.png" 346 ALT=">" BORDER=0 height=14 347 width=15><b><font face="Helvetica, Arial" 348 ><font color="#00B04F"><font size="+1"> 349 <a href="GraphicsMagick.html#details-comment">-comment</a> <i><string></i> 350 </font></font></font></b></td></tr></table> 351 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>annotate an image with a comment</td></tr></table> 352 <table BORDER=0 WIDTH="94%"> 353 <tr> 354 <td width="3%"><br></td> 355 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 356 <img SRC="images/right_triangle_option.png" 357 ALT=">" BORDER=0 height=14 358 width=15><b><font face="Helvetica, Arial" 359 ><font color="#00B04F"><font size="+1"> 360 <a href="GraphicsMagick.html#details-compose">-compose</a> <i><operator></i> 361 </font></font></font></b></td></tr></table> 362 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the type of image composition</td></tr></table> 363 <table BORDER=0 WIDTH="94%"> 364 <tr> 365 <td width="3%"><br></td> 366 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 367 <img SRC="images/right_triangle_option.png" 368 ALT=">" BORDER=0 height=14 369 width=15><b><font face="Helvetica, Arial" 370 ><font color="#00B04F"><font size="+1"> 371 <a href="GraphicsMagick.html#details-compress">-compress</a> <i><type></i> 372 </font></font></font></b></td></tr></table> 373 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the type of image compression</td></tr></table> 374 <table BORDER=0 WIDTH="94%"> 375 <tr> 376 <td width="3%"><br></td> 377 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 378 <img SRC="images/right_triangle_option.png" 379 ALT=">" BORDER=0 height=14 380 width=15><b><font face="Helvetica, Arial" 381 ><font color="#00B04F"><font size="+1"> 382 <a href="GraphicsMagick.html#details-contrast">-contrast</a> 383 </font></font></font></b></td></tr></table> 384 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>enhance or reduce the image contrast</td></tr></table> 385 <table BORDER=0 WIDTH="94%"> 386 <tr> 387 <td width="3%"><br></td> 388 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 389 <img SRC="images/right_triangle_option.png" 390 ALT=">" BORDER=0 height=14 391 width=15><b><font face="Helvetica, Arial" 392 ><font color="#00B04F"><font size="+1"> 393 <a href="GraphicsMagick.html#details-convolve">-convolve</a> <i><kernel></i> 394 </font></font></font></b></td></tr></table> 395 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>convolve image with the specified convolution kernel</td></tr></table> 396 <table BORDER=0 WIDTH="94%"> 397 <tr> 398 <td width="3%"><br></td> 399 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 400 <img SRC="images/right_triangle_option.png" 401 ALT=">" BORDER=0 height=14 402 width=15><b><font face="Helvetica, Arial" 403 ><font color="#00B04F"><font size="+1"> 404 <a href="GraphicsMagick.html#details-create-directories">-create-directories</a> 405 </font></font></font></b></td></tr></table> 406 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>create output directory if required</td></tr></table> 407 <table BORDER=0 WIDTH="94%"> 408 <tr> 409 <td width="3%"><br></td> 410 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 411 <img SRC="images/right_triangle_option.png" 412 ALT=">" BORDER=0 height=14 413 width=15><b><font face="Helvetica, Arial" 414 ><font color="#00B04F"><font size="+1"> 415 <a href="GraphicsMagick.html#details-crop">-crop</a> <i><width>x<height></i>{<i>+-</i>}<i><x></i>{<i>+-</i>}<i><y></i>{<i>%</i>}<i></i> 416 </font></font></font></b></td></tr></table> 417 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>preferred size and location of the cropped image</td></tr></table> 418 <table BORDER=0 WIDTH="94%"> 419 <tr> 420 <td width="3%"><br></td> 421 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 422 <img SRC="images/right_triangle_option.png" 423 ALT=">" BORDER=0 height=14 424 width=15><b><font face="Helvetica, Arial" 425 ><font color="#00B04F"><font size="+1"> 426 <a href="GraphicsMagick.html#details-cycle">-cycle</a> <i><amount></i> 427 </font></font></font></b></td></tr></table> 428 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>displace image colormap by amount</td></tr></table> 429 <table BORDER=0 WIDTH="94%"> 430 <tr> 431 <td width="3%"><br></td> 432 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 433 <img SRC="images/right_triangle_option.png" 434 ALT=">" BORDER=0 height=14 435 width=15><b><font face="Helvetica, Arial" 436 ><font color="#00B04F"><font size="+1"> 437 -debug <i><events></i> 438 </font></font></font></b></td></tr></table> 439 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>enable debug printout</td></tr></table> 440 <table BORDER=0 WIDTH="94%"> 441 <tr> 442 <td width="3%"><br></td> 443 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 444 <img SRC="images/right_triangle_option.png" 445 ALT=">" BORDER=0 height=14 446 width=15><b><font face="Helvetica, Arial" 447 ><font color="#00B04F"><font size="+1"> 448 <a href="GraphicsMagick.html#details-define">-define</a> <i><key></i>{<i>=<value></i>}<i>,...</i> 449 </font></font></font></b></td></tr></table> 450 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>add coder/decoder specific options</td></tr></table> 451 <table BORDER=0 WIDTH="94%"> 452 <tr> 453 <td width="3%"><br></td> 454 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 455 <img SRC="images/right_triangle_option.png" 456 ALT=">" BORDER=0 height=14 457 width=15><b><font face="Helvetica, Arial" 458 ><font color="#00B04F"><font size="+1"> 459 <a href="GraphicsMagick.html#details-delay">-delay</a> <i><1/100ths of a second></i> 460 </font></font></font></b></td></tr></table> 461 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>display the next image after pausing</td></tr></table> 462 <table BORDER=0 WIDTH="94%"> 463 <tr> 464 <td width="3%"><br></td> 465 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 466 <img SRC="images/right_triangle_option.png" 467 ALT=">" BORDER=0 height=14 468 width=15><b><font face="Helvetica, Arial" 469 ><font color="#00B04F"><font size="+1"> 470 <a href="GraphicsMagick.html#details-density">-density</a> <i><width>x<height></i> 471 </font></font></font></b></td></tr></table> 472 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>horizontal and vertical resolution in pixels of the image</td></tr></table> 473 <table BORDER=0 WIDTH="94%"> 474 <tr> 475 <td width="3%"><br></td> 476 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 477 <img SRC="images/right_triangle_option.png" 478 ALT=">" BORDER=0 height=14 479 width=15><b><font face="Helvetica, Arial" 480 ><font color="#00B04F"><font size="+1"> 481 <a href="GraphicsMagick.html#details-depth">-depth</a> <i><value></i> 482 </font></font></font></b></td></tr></table> 483 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>depth of the image</td></tr></table> 484 <table BORDER=0 WIDTH="94%"> 485 <tr> 486 <td width="3%"><br></td> 487 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 488 <img SRC="images/right_triangle_option.png" 489 ALT=">" BORDER=0 height=14 490 width=15><b><font face="Helvetica, Arial" 491 ><font color="#00B04F"><font size="+1"> 492 -despeckle 493 </font></font></font></b></td></tr></table> 494 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>reduce the speckles within an image</td></tr></table> 495 <table BORDER=0 WIDTH="94%"> 496 <tr> 497 <td width="3%"><br></td> 498 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 499 <img SRC="images/right_triangle_option.png" 500 ALT=">" BORDER=0 height=14 501 width=15><b><font face="Helvetica, Arial" 502 ><font color="#00B04F"><font size="+1"> 503 <a href="GraphicsMagick.html#details-display">-display</a> <i><host:display[.screen]></i> 504 </font></font></font></b></td></tr></table> 505 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>specifies the X server to contact</td></tr></table> 506 <table BORDER=0 WIDTH="94%"> 507 <tr> 508 <td width="3%"><br></td> 509 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 510 <img SRC="images/right_triangle_option.png" 511 ALT=">" BORDER=0 height=14 512 width=15><b><font face="Helvetica, Arial" 513 ><font color="#00B04F"><font size="+1"> 514 <a href="GraphicsMagick.html#details-dispose">-dispose</a> <i><method></i> 515 </font></font></font></b></td></tr></table> 516 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>GIF disposal method</td></tr></table> 517 <table BORDER=0 WIDTH="94%"> 518 <tr> 519 <td width="3%"><br></td> 520 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 521 <img SRC="images/right_triangle_option.png" 522 ALT=">" BORDER=0 height=14 523 width=15><b><font face="Helvetica, Arial" 524 ><font color="#00B04F"><font size="+1"> 525 <a href="GraphicsMagick.html#details-dither">-dither</a> 526 </font></font></font></b></td></tr></table> 527 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>apply Floyd/Steinberg error diffusion to the image</td></tr></table> 528 <table BORDER=0 WIDTH="94%"> 529 <tr> 530 <td width="3%"><br></td> 531 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 532 <img SRC="images/right_triangle_option.png" 533 ALT=">" BORDER=0 height=14 534 width=15><b><font face="Helvetica, Arial" 535 ><font color="#00B04F"><font size="+1"> 536 <a href="GraphicsMagick.html#details-draw">-draw</a> <i><string></i> 537 </font></font></font></b></td></tr></table> 538 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>annotate an image with one or more graphic primitives</td></tr></table> 539 <table BORDER=0 WIDTH="94%"> 540 <tr> 541 <td width="3%"><br></td> 542 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 543 <img SRC="images/right_triangle_option.png" 544 ALT=">" BORDER=0 height=14 545 width=15><b><font face="Helvetica, Arial" 546 ><font color="#00B04F"><font size="+1"> 547 -edge <i><radius></i> 548 </font></font></font></b></td></tr></table> 549 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>detect edges within an image</td></tr></table> 550 <table BORDER=0 WIDTH="94%"> 551 <tr> 552 <td width="3%"><br></td> 553 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 554 <img SRC="images/right_triangle_option.png" 555 ALT=">" BORDER=0 height=14 556 width=15><b><font face="Helvetica, Arial" 557 ><font color="#00B04F"><font size="+1"> 558 -emboss <i><radius></i> 559 </font></font></font></b></td></tr></table> 560 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>emboss an image</td></tr></table> 561 <table BORDER=0 WIDTH="94%"> 562 <tr> 563 <td width="3%"><br></td> 564 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 565 <img SRC="images/right_triangle_option.png" 566 ALT=">" BORDER=0 height=14 567 width=15><b><font face="Helvetica, Arial" 568 ><font color="#00B04F"><font size="+1"> 569 <a href="GraphicsMagick.html#details-encoding">-encoding</a> <i><type></i> 570 </font></font></font></b></td></tr></table> 571 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>specify the text encoding</td></tr></table> 572 <table BORDER=0 WIDTH="94%"> 573 <tr> 574 <td width="3%"><br></td> 575 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 576 <img SRC="images/right_triangle_option.png" 577 ALT=">" BORDER=0 height=14 578 width=15><b><font face="Helvetica, Arial" 579 ><font color="#00B04F"><font size="+1"> 580 <a href="GraphicsMagick.html#details-endian">-endian</a> <i><type></i> 581 </font></font></font></b></td></tr></table> 582 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>specify endianness (MSB, LSB, or Native) of image</td></tr></table> 583 <table BORDER=0 WIDTH="94%"> 584 <tr> 585 <td width="3%"><br></td> 586 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 587 <img SRC="images/right_triangle_option.png" 588 ALT=">" BORDER=0 height=14 589 width=15><b><font face="Helvetica, Arial" 590 ><font color="#00B04F"><font size="+1"> 591 -enhance 592 </font></font></font></b></td></tr></table> 593 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>apply a digital filter to enhance a noisy image</td></tr></table> 594 <table BORDER=0 WIDTH="94%"> 595 <tr> 596 <td width="3%"><br></td> 597 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 598 <img SRC="images/right_triangle_option.png" 599 ALT=">" BORDER=0 height=14 600 width=15><b><font face="Helvetica, Arial" 601 ><font color="#00B04F"><font size="+1"> 602 -equalize 603 </font></font></font></b></td></tr></table> 604 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>perform histogram equalization to the image</td></tr></table> 605 <table BORDER=0 WIDTH="94%"> 606 <tr> 607 <td width="3%"><br></td> 608 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 609 <img SRC="images/right_triangle_option.png" 610 ALT=">" BORDER=0 height=14 611 width=15><b><font face="Helvetica, Arial" 612 ><font color="#00B04F"><font size="+1"> 613 <a href="GraphicsMagick.html#details-extent">-extent</a> <i><width>x<height></i>{<i>+-</i>}<i><x></i>{<i>+-</i>}<i><y></i> 614 </font></font></font></b></td></tr></table> 615 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>composite image on background color canvas image</td></tr></table> 616 <table BORDER=0 WIDTH="94%"> 617 <tr> 618 <td width="3%"><br></td> 619 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 620 <img SRC="images/right_triangle_option.png" 621 ALT=">" BORDER=0 height=14 622 width=15><b><font face="Helvetica, Arial" 623 ><font color="#00B04F"><font size="+1"> 624 <a href="GraphicsMagick.html#details-fill">-fill</a> <i><color></i> 625 </font></font></font></b></td></tr></table> 626 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>color to use when filling a graphic primitive</td></tr></table> 627 <table BORDER=0 WIDTH="94%"> 628 <tr> 629 <td width="3%"><br></td> 630 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 631 <img SRC="images/right_triangle_option.png" 632 ALT=">" BORDER=0 height=14 633 width=15><b><font face="Helvetica, Arial" 634 ><font color="#00B04F"><font size="+1"> 635 <a href="GraphicsMagick.html#details-filter">-filter</a> <i><type></i> 636 </font></font></font></b></td></tr></table> 637 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>use this type of filter when resizing an image</td></tr></table> 638 <table BORDER=0 WIDTH="94%"> 639 <tr> 640 <td width="3%"><br></td> 641 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 642 <img SRC="images/right_triangle_option.png" 643 ALT=">" BORDER=0 height=14 644 width=15><b><font face="Helvetica, Arial" 645 ><font color="#00B04F"><font size="+1"> 646 <a href="GraphicsMagick.html#details-flip">-flip</a> 647 </font></font></font></b></td></tr></table> 648 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>create a "mirror image"</td></tr></table> 649 <table BORDER=0 WIDTH="94%"> 650 <tr> 651 <td width="3%"><br></td> 652 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 653 <img SRC="images/right_triangle_option.png" 654 ALT=">" BORDER=0 height=14 655 width=15><b><font face="Helvetica, Arial" 656 ><font color="#00B04F"><font size="+1"> 657 <a href="GraphicsMagick.html#details-flop">-flop</a> 658 </font></font></font></b></td></tr></table> 659 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>create a "mirror image"</td></tr></table> 660 <table BORDER=0 WIDTH="94%"> 661 <tr> 662 <td width="3%"><br></td> 663 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 664 <img SRC="images/right_triangle_option.png" 665 ALT=">" BORDER=0 height=14 666 width=15><b><font face="Helvetica, Arial" 667 ><font color="#00B04F"><font size="+1"> 668 <a href="GraphicsMagick.html#details-font">-font</a> <i><name></i> 669 </font></font></font></b></td></tr></table> 670 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>use this font when annotating the image with text</td></tr></table> 671 <table BORDER=0 WIDTH="94%"> 672 <tr> 673 <td width="3%"><br></td> 674 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 675 <img SRC="images/right_triangle_option.png" 676 ALT=">" BORDER=0 height=14 677 width=15><b><font face="Helvetica, Arial" 678 ><font color="#00B04F"><font size="+1"> 679 <a href="GraphicsMagick.html#details-format">-format</a> <i><type></i> 680 </font></font></font></b></td></tr></table> 681 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the image format type</td></tr></table> 682 <table BORDER=0 WIDTH="94%"> 683 <tr> 684 <td width="3%"><br></td> 685 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 686 <img SRC="images/right_triangle_option.png" 687 ALT=">" BORDER=0 height=14 688 width=15><b><font face="Helvetica, Arial" 689 ><font color="#00B04F"><font size="+1"> 690 <a href="GraphicsMagick.html#details-frame">-frame</a> <i><width>x<height>+<outer bevel width>+<inner bevel width></i> 691 </font></font></font></b></td></tr></table> 692 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>surround the image with an ornamental border</td></tr></table> 693 <table BORDER=0 WIDTH="94%"> 694 <tr> 695 <td width="3%"><br></td> 696 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 697 <img SRC="images/right_triangle_option.png" 698 ALT=">" BORDER=0 height=14 699 width=15><b><font face="Helvetica, Arial" 700 ><font color="#00B04F"><font size="+1"> 701 <a href="GraphicsMagick.html#details-fuzz">-fuzz</a> <i><distance></i>{<i>%</i>}<i></i> 702 </font></font></font></b></td></tr></table> 703 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>colors within this Euclidean distance are considered equal</td></tr></table> 704 <table BORDER=0 WIDTH="94%"> 705 <tr> 706 <td width="3%"><br></td> 707 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 708 <img SRC="images/right_triangle_option.png" 709 ALT=">" BORDER=0 height=14 710 width=15><b><font face="Helvetica, Arial" 711 ><font color="#00B04F"><font size="+1"> 712 <a href="GraphicsMagick.html#details-gamma">-gamma</a> <i><value></i> 713 </font></font></font></b></td></tr></table> 714 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>level of gamma correction</td></tr></table> 715 <table BORDER=0 WIDTH="94%"> 716 <tr> 717 <td width="3%"><br></td> 718 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 719 <img SRC="images/right_triangle_option.png" 720 ALT=">" BORDER=0 height=14 721 width=15><b><font face="Helvetica, Arial" 722 ><font color="#00B04F"><font size="+1"> 723 <a href="GraphicsMagick.html#details-gaussian">-gaussian</a> <i><radius></i>{<i>x<sigma></i>}<i></i> 724 </font></font></font></b></td></tr></table> 725 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>blur the image with a Gaussian operator</td></tr></table> 726 <table BORDER=0 WIDTH="94%"> 727 <tr> 728 <td width="3%"><br></td> 729 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 730 <img SRC="images/right_triangle_option.png" 731 ALT=">" BORDER=0 height=14 732 width=15><b><font face="Helvetica, Arial" 733 ><font color="#00B04F"><font size="+1"> 734 <a href="GraphicsMagick.html#details-geometry">-geometry</a> <i><width>x<height></i>{<i>+-</i>}<i><x></i>{<i>+-</i>}<i><y></i>{<i>%</i>}<i></i>{<i>@</i>}<i></i>{<i>!</i>}<i></i>{<i>^</i>}<i></i>{<i><</i>}<i></i>{<i>></i>}<i></i> 735 </font></font></font></b></td></tr></table> 736 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>Specify dimension, offset, and resize options.</td></tr></table> 737 <table BORDER=0 WIDTH="94%"> 738 <tr> 739 <td width="3%"><br></td> 740 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 741 <img SRC="images/right_triangle_option.png" 742 ALT=">" BORDER=0 height=14 743 width=15><b><font face="Helvetica, Arial" 744 ><font color="#00B04F"><font size="+1"> 745 <a href="GraphicsMagick.html#details-gravity">-gravity</a> <i><type></i> 746 </font></font></font></b></td></tr></table> 747 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>direction primitive gravitates to when annotating the image.</td></tr></table> 748 <table BORDER=0 WIDTH="94%"> 749 <tr> 750 <td width="3%"><br></td> 751 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 752 <img SRC="images/right_triangle_option.png" 753 ALT=">" BORDER=0 height=14 754 width=15><b><font face="Helvetica, Arial" 755 ><font color="#00B04F"><font size="+1"> 756 <a href="GraphicsMagick.html#details-green-primary">-green-primary</a> <i><x>,<y></i> 757 </font></font></font></b></td></tr></table> 758 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>green chromaticity primary point</td></tr></table> 759 <table BORDER=0 WIDTH="94%"> 760 <tr> 761 <td width="3%"><br></td> 762 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 763 <img SRC="images/right_triangle_option.png" 764 ALT=">" BORDER=0 height=14 765 width=15><b><font face="Helvetica, Arial" 766 ><font color="#00B04F"><font size="+1"> 767 -hald-clut <i><clut></i> 768 </font></font></font></b></td></tr></table> 769 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>apply a Hald CLUT to the image</td></tr></table> 770 <table BORDER=0 WIDTH="94%"> 771 <tr> 772 <td width="3%"><br></td> 773 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 774 <img SRC="images/right_triangle_option.png" 775 ALT=">" BORDER=0 height=14 776 width=15><b><font face="Helvetica, Arial" 777 ><font color="#00B04F"><font size="+1"> 778 -help 779 </font></font></font></b></td></tr></table> 780 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>print usage instructions</td></tr></table> 781 <table BORDER=0 WIDTH="94%"> 782 <tr> 783 <td width="3%"><br></td> 784 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 785 <img SRC="images/right_triangle_option.png" 786 ALT=">" BORDER=0 height=14 787 width=15><b><font face="Helvetica, Arial" 788 ><font color="#00B04F"><font size="+1"> 789 -implode <i><factor></i> 790 </font></font></font></b></td></tr></table> 791 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>implode image pixels about the center</td></tr></table> 792 <table BORDER=0 WIDTH="94%"> 793 <tr> 794 <td width="3%"><br></td> 795 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 796 <img SRC="images/right_triangle_option.png" 797 ALT=">" BORDER=0 height=14 798 width=15><b><font face="Helvetica, Arial" 799 ><font color="#00B04F"><font size="+1"> 800 <a href="GraphicsMagick.html#details-interlace">-interlace</a> <i><type></i> 801 </font></font></font></b></td></tr></table> 802 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the type of interlacing scheme</td></tr></table> 803 <table BORDER=0 WIDTH="94%"> 804 <tr> 805 <td width="3%"><br></td> 806 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 807 <img SRC="images/right_triangle_option.png" 808 ALT=">" BORDER=0 height=14 809 width=15><b><font face="Helvetica, Arial" 810 ><font color="#00B04F"><font size="+1"> 811 <a href="GraphicsMagick.html#details-label">-label</a> <i><name></i> 812 </font></font></font></b></td></tr></table> 813 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>assign a label to an image</td></tr></table> 814 <table BORDER=0 WIDTH="94%"> 815 <tr> 816 <td width="3%"><br></td> 817 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 818 <img SRC="images/right_triangle_option.png" 819 ALT=">" BORDER=0 height=14 820 width=15><b><font face="Helvetica, Arial" 821 ><font color="#00B04F"><font size="+1"> 822 <a href="GraphicsMagick.html#details-lat">-lat</a> <i><width>x<height></i>{<i>+-</i>}<i><offset></i>{<i>%</i>}<i></i> 823 </font></font></font></b></td></tr></table> 824 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>perform local adaptive thresholding</td></tr></table> 825 <table BORDER=0 WIDTH="94%"> 826 <tr> 827 <td width="3%"><br></td> 828 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 829 <img SRC="images/right_triangle_option.png" 830 ALT=">" BORDER=0 height=14 831 width=15><b><font face="Helvetica, Arial" 832 ><font color="#00B04F"><font size="+1"> 833 <a href="GraphicsMagick.html#details-level">-level</a> <i><black_point></i>{<i>,<gamma></i>}<i></i>{<i>,<white_point></i>}<i></i>{<i>%</i>}<i></i> 834 </font></font></font></b></td></tr></table> 835 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>adjust the level of image contrast</td></tr></table> 836 <table BORDER=0 WIDTH="94%"> 837 <tr> 838 <td width="3%"><br></td> 839 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 840 <img SRC="images/right_triangle_option.png" 841 ALT=">" BORDER=0 height=14 842 width=15><b><font face="Helvetica, Arial" 843 ><font color="#00B04F"><font size="+1"> 844 <a href="GraphicsMagick.html#details-limit">-limit</a> <i><type> <value></i> 845 </font></font></font></b></td></tr></table> 846 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>Disk, File, Map, Memory, Pixels, Width, Height or Threads resource limit</td></tr></table> 847 <table BORDER=0 WIDTH="94%"> 848 <tr> 849 <td width="3%"><br></td> 850 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 851 <img SRC="images/right_triangle_option.png" 852 ALT=">" BORDER=0 height=14 853 width=15><b><font face="Helvetica, Arial" 854 ><font color="#00B04F"><font size="+1"> 855 -linewidth 856 </font></font></font></b></td></tr></table> 857 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the line width for subsequent draw operations</td></tr></table> 858 <table BORDER=0 WIDTH="94%"> 859 <tr> 860 <td width="3%"><br></td> 861 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 862 <img SRC="images/right_triangle_option.png" 863 ALT=">" BORDER=0 height=14 864 width=15><b><font face="Helvetica, Arial" 865 ><font color="#00B04F"><font size="+1"> 866 <a href="GraphicsMagick.html#details-list">-list</a> <i><type></i> 867 </font></font></font></b></td></tr></table> 868 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the type of list</td></tr></table> 869 <table BORDER=0 WIDTH="94%"> 870 <tr> 871 <td width="3%"><br></td> 872 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 873 <img SRC="images/right_triangle_option.png" 874 ALT=">" BORDER=0 height=14 875 width=15><b><font face="Helvetica, Arial" 876 ><font color="#00B04F"><font size="+1"> 877 <a href="GraphicsMagick.html#details-log">-log</a> <i><string></i> 878 </font></font></font></b></td></tr></table> 879 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>Specify format for debug log</td></tr></table> 880 <table BORDER=0 WIDTH="94%"> 881 <tr> 882 <td width="3%"><br></td> 883 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 884 <img SRC="images/right_triangle_option.png" 885 ALT=">" BORDER=0 height=14 886 width=15><b><font face="Helvetica, Arial" 887 ><font color="#00B04F"><font size="+1"> 888 <a href="GraphicsMagick.html#details-loop">-loop</a> <i><iterations></i> 889 </font></font></font></b></td></tr></table> 890 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>add Netscape loop extension to your GIF animation</td></tr></table> 891 <table BORDER=0 WIDTH="94%"> 892 <tr> 893 <td width="3%"><br></td> 894 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 895 <img SRC="images/right_triangle_option.png" 896 ALT=">" BORDER=0 height=14 897 width=15><b><font face="Helvetica, Arial" 898 ><font color="#00B04F"><font size="+1"> 899 -magnify 900 </font></font></font></b></td></tr></table> 901 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>magnify the image</td></tr></table> 902 <table BORDER=0 WIDTH="94%"> 903 <tr> 904 <td width="3%"><br></td> 905 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 906 <img SRC="images/right_triangle_option.png" 907 ALT=">" BORDER=0 height=14 908 width=15><b><font face="Helvetica, Arial" 909 ><font color="#00B04F"><font size="+1"> 910 <a href="GraphicsMagick.html#details-map">-map</a> <i><filename></i> 911 </font></font></font></b></td></tr></table> 912 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>choose a particular set of colors from this image</td></tr></table> 913 <table BORDER=0 WIDTH="94%"> 914 <tr> 915 <td width="3%"><br></td> 916 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 917 <img SRC="images/right_triangle_option.png" 918 ALT=">" BORDER=0 height=14 919 width=15><b><font face="Helvetica, Arial" 920 ><font color="#00B04F"><font size="+1"> 921 <a href="GraphicsMagick.html#details-mask">-mask</a> <i><filename></i> 922 </font></font></font></b></td></tr></table> 923 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>Specify a clipping mask</td></tr></table> 924 <table BORDER=0 WIDTH="94%"> 925 <tr> 926 <td width="3%"><br></td> 927 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 928 <img SRC="images/right_triangle_option.png" 929 ALT=">" BORDER=0 height=14 930 width=15><b><font face="Helvetica, Arial" 931 ><font color="#00B04F"><font size="+1"> 932 <a href="GraphicsMagick.html#details-matte">-matte</a> 933 </font></font></font></b></td></tr></table> 934 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>store matte channel if the image has one</td></tr></table> 935 <table BORDER=0 WIDTH="94%"> 936 <tr> 937 <td width="3%"><br></td> 938 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 939 <img SRC="images/right_triangle_option.png" 940 ALT=">" BORDER=0 height=14 941 width=15><b><font face="Helvetica, Arial" 942 ><font color="#00B04F"><font size="+1"> 943 <a href="GraphicsMagick.html#details-mattecolor">-mattecolor</a> <i><color></i> 944 </font></font></font></b></td></tr></table> 945 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>specify the color to be used with the <strong>-frame</strong> option</td></tr></table> 946 <table BORDER=0 WIDTH="94%"> 947 <tr> 948 <td width="3%"><br></td> 949 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 950 <img SRC="images/right_triangle_option.png" 951 ALT=">" BORDER=0 height=14 952 width=15><b><font face="Helvetica, Arial" 953 ><font color="#00B04F"><font size="+1"> 954 -median <i><radius></i> 955 </font></font></font></b></td></tr></table> 956 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>apply a median filter to the image</td></tr></table> 957 <table BORDER=0 WIDTH="94%"> 958 <tr> 959 <td width="3%"><br></td> 960 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 961 <img SRC="images/right_triangle_option.png" 962 ALT=">" BORDER=0 height=14 963 width=15><b><font face="Helvetica, Arial" 964 ><font color="#00B04F"><font size="+1"> 965 -minify <i><factor></i> 966 </font></font></font></b></td></tr></table> 967 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>minify the image</td></tr></table> 968 <table BORDER=0 WIDTH="94%"> 969 <tr> 970 <td width="3%"><br></td> 971 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 972 <img SRC="images/right_triangle_option.png" 973 ALT=">" BORDER=0 height=14 974 width=15><b><font face="Helvetica, Arial" 975 ><font color="#00B04F"><font size="+1"> 976 <a href="GraphicsMagick.html#details-modulate">-modulate</a> <i>brightness[,saturation[,hue]]</i> 977 </font></font></font></b></td></tr></table> 978 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>vary the brightness, saturation, and hue of an image</td></tr></table> 979 <table BORDER=0 WIDTH="94%"> 980 <tr> 981 <td width="3%"><br></td> 982 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 983 <img SRC="images/right_triangle_option.png" 984 ALT=">" BORDER=0 height=14 985 width=15><b><font face="Helvetica, Arial" 986 ><font color="#00B04F"><font size="+1"> 987 -monitor 988 </font></font></font></b></td></tr></table> 989 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>show progress indication</td></tr></table> 990 <table BORDER=0 WIDTH="94%"> 991 <tr> 992 <td width="3%"><br></td> 993 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 994 <img SRC="images/right_triangle_option.png" 995 ALT=">" BORDER=0 height=14 996 width=15><b><font face="Helvetica, Arial" 997 ><font color="#00B04F"><font size="+1"> 998 -monochrome 999 </font></font></font></b></td></tr></table> 1000 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>transform the image to black and white</td></tr></table> 1001 <table BORDER=0 WIDTH="94%"> 1002 <tr> 1003 <td width="3%"><br></td> 1004 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1005 <img SRC="images/right_triangle_option.png" 1006 ALT=">" BORDER=0 height=14 1007 width=15><b><font face="Helvetica, Arial" 1008 ><font color="#00B04F"><font size="+1"> 1009 <a href="GraphicsMagick.html#details-motion-blur">-motion-blur</a> <i><radius></i>{<i>x<sigma></i>}<i></i>{<i>+angle</i>}<i></i> 1010 </font></font></font></b></td></tr></table> 1011 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>Simulate motion blur</td></tr></table> 1012 <table BORDER=0 WIDTH="94%"> 1013 <tr> 1014 <td width="3%"><br></td> 1015 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1016 <img SRC="images/right_triangle_option.png" 1017 ALT=">" BORDER=0 height=14 1018 width=15><b><font face="Helvetica, Arial" 1019 ><font color="#00B04F"><font size="+1"> 1020 <a href="GraphicsMagick.html#details-negate">-negate</a> 1021 </font></font></font></b></td></tr></table> 1022 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>replace every pixel with its complementary color</td></tr></table> 1023 <table BORDER=0 WIDTH="94%"> 1024 <tr> 1025 <td width="3%"><br></td> 1026 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1027 <img SRC="images/right_triangle_option.png" 1028 ALT=">" BORDER=0 height=14 1029 width=15><b><font face="Helvetica, Arial" 1030 ><font color="#00B04F"><font size="+1"> 1031 <a href="GraphicsMagick.html#details-noise">-noise</a> <i><radius|type></i> 1032 </font></font></font></b></td></tr></table> 1033 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>add or reduce noise in an image</td></tr></table> 1034 <table BORDER=0 WIDTH="94%"> 1035 <tr> 1036 <td width="3%"><br></td> 1037 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1038 <img SRC="images/right_triangle_option.png" 1039 ALT=">" BORDER=0 height=14 1040 width=15><b><font face="Helvetica, Arial" 1041 ><font color="#00B04F"><font size="+1"> 1042 <a href="GraphicsMagick.html#details-noop">-noop</a> 1043 </font></font></font></b></td></tr></table> 1044 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>NOOP (no option)</td></tr></table> 1045 <table BORDER=0 WIDTH="94%"> 1046 <tr> 1047 <td width="3%"><br></td> 1048 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1049 <img SRC="images/right_triangle_option.png" 1050 ALT=">" BORDER=0 height=14 1051 width=15><b><font face="Helvetica, Arial" 1052 ><font color="#00B04F"><font size="+1"> 1053 <a href="GraphicsMagick.html#details-normalize">-normalize</a> 1054 </font></font></font></b></td></tr></table> 1055 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>transform image to span the full range of color values</td></tr></table> 1056 <table BORDER=0 WIDTH="94%"> 1057 <tr> 1058 <td width="3%"><br></td> 1059 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1060 <img SRC="images/right_triangle_option.png" 1061 ALT=">" BORDER=0 height=14 1062 width=15><b><font face="Helvetica, Arial" 1063 ><font color="#00B04F"><font size="+1"> 1064 <a href="GraphicsMagick.html#details-opaque">-opaque</a> <i><color></i> 1065 </font></font></font></b></td></tr></table> 1066 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>change this color to the pen color within the image</td></tr></table> 1067 <table BORDER=0 WIDTH="94%"> 1068 <tr> 1069 <td width="3%"><br></td> 1070 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1071 <img SRC="images/right_triangle_option.png" 1072 ALT=">" BORDER=0 height=14 1073 width=15><b><font face="Helvetica, Arial" 1074 ><font color="#00B04F"><font size="+1"> 1075 <a href="GraphicsMagick.html#details-operator">-operator</a> <i>channel operator rvalue[%]</i> 1076 </font></font></font></b></td></tr></table> 1077 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>apply a mathematical, bitwise, or value operator to an image channel</td></tr></table> 1078 <table BORDER=0 WIDTH="94%"> 1079 <tr> 1080 <td width="3%"><br></td> 1081 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1082 <img SRC="images/right_triangle_option.png" 1083 ALT=">" BORDER=0 height=14 1084 width=15><b><font face="Helvetica, Arial" 1085 ><font color="#00B04F"><font size="+1"> 1086 <a href="GraphicsMagick.html#details-ordered-dither">-ordered-dither</a> <i><channeltype> <NxN></i> 1087 </font></font></font></b></td></tr></table> 1088 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>ordered dither the image</td></tr></table> 1089 <table BORDER=0 WIDTH="94%"> 1090 <tr> 1091 <td width="3%"><br></td> 1092 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1093 <img SRC="images/right_triangle_option.png" 1094 ALT=">" BORDER=0 height=14 1095 width=15><b><font face="Helvetica, Arial" 1096 ><font color="#00B04F"><font size="+1"> 1097 <a href="GraphicsMagick.html#details-output-directory">-output-directory</a> <i><directory></i> 1098 </font></font></font></b></td></tr></table> 1099 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>output files to directory</td></tr></table> 1100 <table BORDER=0 WIDTH="94%"> 1101 <tr> 1102 <td width="3%"><br></td> 1103 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1104 <img SRC="images/right_triangle_option.png" 1105 ALT=">" BORDER=0 height=14 1106 width=15><b><font face="Helvetica, Arial" 1107 ><font color="#00B04F"><font size="+1"> 1108 <a href="GraphicsMagick.html#details-orient">-orient</a> <i><orientation></i> 1109 </font></font></font></b></td></tr></table> 1110 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>Set the image orientation attribute</td></tr></table> 1111 <table BORDER=0 WIDTH="94%"> 1112 <tr> 1113 <td width="3%"><br></td> 1114 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1115 <img SRC="images/right_triangle_option.png" 1116 ALT=">" BORDER=0 height=14 1117 width=15><b><font face="Helvetica, Arial" 1118 ><font color="#00B04F"><font size="+1"> 1119 <a href="GraphicsMagick.html#details-page">-page</a> <i><width>x<height></i>{<i>+-</i>}<i><x></i>{<i>+-</i>}<i><y></i>{<i>%</i>}<i></i>{<i>!</i>}<i></i>{<i><</i>}<i></i>{<i>></i>}<i></i> 1120 </font></font></font></b></td></tr></table> 1121 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>size and location of an image canvas</td></tr></table> 1122 <table BORDER=0 WIDTH="94%"> 1123 <tr> 1124 <td width="3%"><br></td> 1125 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1126 <img SRC="images/right_triangle_option.png" 1127 ALT=">" BORDER=0 height=14 1128 width=15><b><font face="Helvetica, Arial" 1129 ><font color="#00B04F"><font size="+1"> 1130 <a href="GraphicsMagick.html#details-paint">-paint</a> <i><radius></i> 1131 </font></font></font></b></td></tr></table> 1132 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>simulate an oil painting</td></tr></table> 1133 <table BORDER=0 WIDTH="94%"> 1134 <tr> 1135 <td width="3%"><br></td> 1136 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1137 <img SRC="images/right_triangle_option.png" 1138 ALT=">" BORDER=0 height=14 1139 width=15><b><font face="Helvetica, Arial" 1140 ><font color="#00B04F"><font size="+1"> 1141 <a href="GraphicsMagick.html#details-pen">-pen</a> <i><color></i> 1142 </font></font></font></b></td></tr></table> 1143 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>(This option has been replaced by the -fill option)</td></tr></table> 1144 <table BORDER=0 WIDTH="94%"> 1145 <tr> 1146 <td width="3%"><br></td> 1147 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1148 <img SRC="images/right_triangle_option.png" 1149 ALT=">" BORDER=0 height=14 1150 width=15><b><font face="Helvetica, Arial" 1151 ><font color="#00B04F"><font size="+1"> 1152 -pointsize <i><value></i> 1153 </font></font></font></b></td></tr></table> 1154 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>pointsize of the PostScript, X11, or TrueType font</td></tr></table> 1155 <table BORDER=0 WIDTH="94%"> 1156 <tr> 1157 <td width="3%"><br></td> 1158 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1159 <img SRC="images/right_triangle_option.png" 1160 ALT=">" BORDER=0 height=14 1161 width=15><b><font face="Helvetica, Arial" 1162 ><font color="#00B04F"><font size="+1"> 1163 <a href="GraphicsMagick.html#details-profile">-profile</a> <i><filename></i> 1164 </font></font></font></b></td></tr></table> 1165 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>add ICM, IPTC, or generic profile to image</td></tr></table> 1166 <table BORDER=0 WIDTH="94%"> 1167 <tr> 1168 <td width="3%"><br></td> 1169 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1170 <img SRC="images/right_triangle_option.png" 1171 ALT=">" BORDER=0 height=14 1172 width=15><b><font face="Helvetica, Arial" 1173 ><font color="#00B04F"><font size="+1"> 1174 <a href="GraphicsMagick.html#details-preserve-timestamp">-preserve-timestamp</a> 1175 </font></font></font></b></td></tr></table> 1176 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>preserve the original timestamps of the file</td></tr></table> 1177 <table BORDER=0 WIDTH="94%"> 1178 <tr> 1179 <td width="3%"><br></td> 1180 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1181 <img SRC="images/right_triangle_option.png" 1182 ALT=">" BORDER=0 height=14 1183 width=15><b><font face="Helvetica, Arial" 1184 ><font color="#00B04F"><font size="+1"> 1185 <a href="GraphicsMagick.html#details-quality">-quality</a> <i><value></i> 1186 </font></font></font></b></td></tr></table> 1187 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>JPEG/MIFF/PNG/TIFF compression level</td></tr></table> 1188 <table BORDER=0 WIDTH="94%"> 1189 <tr> 1190 <td width="3%"><br></td> 1191 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1192 <img SRC="images/right_triangle_option.png" 1193 ALT=">" BORDER=0 height=14 1194 width=15><b><font face="Helvetica, Arial" 1195 ><font color="#00B04F"><font size="+1"> 1196 <a href="GraphicsMagick.html#details-raise">-raise</a> <i><width>x<height></i> 1197 </font></font></font></b></td></tr></table> 1198 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>lighten or darken image edges</td></tr></table> 1199 <table BORDER=0 WIDTH="94%"> 1200 <tr> 1201 <td width="3%"><br></td> 1202 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1203 <img SRC="images/right_triangle_option.png" 1204 ALT=">" BORDER=0 height=14 1205 width=15><b><font face="Helvetica, Arial" 1206 ><font color="#00B04F"><font size="+1"> 1207 <a href="GraphicsMagick.html#details-random-threshold">-random-threshold</a> <i><channeltype> <LOWxHIGH></i> 1208 </font></font></font></b></td></tr></table> 1209 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>random threshold the image</td></tr></table> 1210 <table BORDER=0 WIDTH="94%"> 1211 <tr> 1212 <td width="3%"><br></td> 1213 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1214 <img SRC="images/right_triangle_option.png" 1215 ALT=">" BORDER=0 height=14 1216 width=15><b><font face="Helvetica, Arial" 1217 ><font color="#00B04F"><font size="+1"> 1218 <a href="GraphicsMagick.html#details-recolor">-recolor</a> <i><matrix></i> 1219 </font></font></font></b></td></tr></table> 1220 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>apply a color translation matrix to image channels</td></tr></table> 1221 <table BORDER=0 WIDTH="94%"> 1222 <tr> 1223 <td width="3%"><br></td> 1224 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1225 <img SRC="images/right_triangle_option.png" 1226 ALT=">" BORDER=0 height=14 1227 width=15><b><font face="Helvetica, Arial" 1228 ><font color="#00B04F"><font size="+1"> 1229 <a href="GraphicsMagick.html#details-red-primary">-red-primary</a> <i><x>,<y></i> 1230 </font></font></font></b></td></tr></table> 1231 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>red chromaticity primary point</td></tr></table> 1232 <table BORDER=0 WIDTH="94%"> 1233 <tr> 1234 <td width="3%"><br></td> 1235 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1236 <img SRC="images/right_triangle_option.png" 1237 ALT=">" BORDER=0 height=14 1238 width=15><b><font face="Helvetica, Arial" 1239 ><font color="#00B04F"><font size="+1"> 1240 <a href="GraphicsMagick.html#details-region">-region</a> <i><width>x<height></i>{<i>+-</i>}<i><x></i>{<i>+-</i>}<i><y></i> 1241 </font></font></font></b></td></tr></table> 1242 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>apply options to a portion of the image</td></tr></table> 1243 <table BORDER=0 WIDTH="94%"> 1244 <tr> 1245 <td width="3%"><br></td> 1246 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1247 <img SRC="images/right_triangle_option.png" 1248 ALT=">" BORDER=0 height=14 1249 width=15><b><font face="Helvetica, Arial" 1250 ><font color="#00B04F"><font size="+1"> 1251 <a href="GraphicsMagick.html#details-render">-render</a> 1252 </font></font></font></b></td></tr></table> 1253 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>render vector operations</td></tr></table> 1254 <table BORDER=0 WIDTH="94%"> 1255 <tr> 1256 <td width="3%"><br></td> 1257 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1258 <img SRC="images/right_triangle_option.png" 1259 ALT=">" BORDER=0 height=14 1260 width=15><b><font face="Helvetica, Arial" 1261 ><font color="#00B04F"><font size="+1"> 1262 <a href="GraphicsMagick.html#details-repage">-repage</a> <i> <width>x<height>+xoff+yoff[!]</i> 1263 </font></font></font></b></td></tr></table> 1264 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>Adjust image page offsets</td></tr></table> 1265 <table BORDER=0 WIDTH="94%"> 1266 <tr> 1267 <td width="3%"><br></td> 1268 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1269 <img SRC="images/right_triangle_option.png" 1270 ALT=">" BORDER=0 height=14 1271 width=15><b><font face="Helvetica, Arial" 1272 ><font color="#00B04F"><font size="+1"> 1273 <a href="GraphicsMagick.html#details-resample">-resample</a> <i><horizontal>x<vertical></i> 1274 </font></font></font></b></td></tr></table> 1275 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>Resample image to specified horizontal and vertical resolution</td></tr></table> 1276 <table BORDER=0 WIDTH="94%"> 1277 <tr> 1278 <td width="3%"><br></td> 1279 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1280 <img SRC="images/right_triangle_option.png" 1281 ALT=">" BORDER=0 height=14 1282 width=15><b><font face="Helvetica, Arial" 1283 ><font color="#00B04F"><font size="+1"> 1284 <a href="GraphicsMagick.html#details-resize">-resize</a> <i><width>x<height></i>{<i>%</i>}<i></i>{<i>@</i>}<i></i>{<i>!</i>}<i></i>{<i><</i>}<i></i>{<i>></i>}<i></i> 1285 </font></font></font></b></td></tr></table> 1286 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>resize an image</td></tr></table> 1287 <table BORDER=0 WIDTH="94%"> 1288 <tr> 1289 <td width="3%"><br></td> 1290 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1291 <img SRC="images/right_triangle_option.png" 1292 ALT=">" BORDER=0 height=14 1293 width=15><b><font face="Helvetica, Arial" 1294 ><font color="#00B04F"><font size="+1"> 1295 <a href="GraphicsMagick.html#details-roll">-roll</a> <i></i>{<i>+-</i>}<i><x></i>{<i>+-</i>}<i><y></i> 1296 </font></font></font></b></td></tr></table> 1297 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>roll an image vertically or horizontally</td></tr></table> 1298 <table BORDER=0 WIDTH="94%"> 1299 <tr> 1300 <td width="3%"><br></td> 1301 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1302 <img SRC="images/right_triangle_option.png" 1303 ALT=">" BORDER=0 height=14 1304 width=15><b><font face="Helvetica, Arial" 1305 ><font color="#00B04F"><font size="+1"> 1306 <a href="GraphicsMagick.html#details-rotate">-rotate</a> <i><degrees></i>{<i><</i>}<i></i>{<i>></i>}<i></i> 1307 </font></font></font></b></td></tr></table> 1308 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>rotate the image</td></tr></table> 1309 <table BORDER=0 WIDTH="94%"> 1310 <tr> 1311 <td width="3%"><br></td> 1312 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1313 <img SRC="images/right_triangle_option.png" 1314 ALT=">" BORDER=0 height=14 1315 width=15><b><font face="Helvetica, Arial" 1316 ><font color="#00B04F"><font size="+1"> 1317 <a href="GraphicsMagick.html#details-sample">-sample</a> <i><geometry></i> 1318 </font></font></font></b></td></tr></table> 1319 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>scale image using pixel sampling</td></tr></table> 1320 <table BORDER=0 WIDTH="94%"> 1321 <tr> 1322 <td width="3%"><br></td> 1323 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1324 <img SRC="images/right_triangle_option.png" 1325 ALT=">" BORDER=0 height=14 1326 width=15><b><font face="Helvetica, Arial" 1327 ><font color="#00B04F"><font size="+1"> 1328 <a href="GraphicsMagick.html#details-sampling-factor">-sampling-factor</a> <i><horizontal_factor>x<vertical_factor></i> 1329 </font></font></font></b></td></tr></table> 1330 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>chroma subsampling factors</td></tr></table> 1331 <table BORDER=0 WIDTH="94%"> 1332 <tr> 1333 <td width="3%"><br></td> 1334 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1335 <img SRC="images/right_triangle_option.png" 1336 ALT=">" BORDER=0 height=14 1337 width=15><b><font face="Helvetica, Arial" 1338 ><font color="#00B04F"><font size="+1"> 1339 <a href="GraphicsMagick.html#details-scale">-scale</a> <i><geometry></i> 1340 </font></font></font></b></td></tr></table> 1341 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>scale the image.</td></tr></table> 1342 <table BORDER=0 WIDTH="94%"> 1343 <tr> 1344 <td width="3%"><br></td> 1345 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1346 <img SRC="images/right_triangle_option.png" 1347 ALT=">" BORDER=0 height=14 1348 width=15><b><font face="Helvetica, Arial" 1349 ><font color="#00B04F"><font size="+1"> 1350 <a href="GraphicsMagick.html#details-scene">-scene</a> <i><value></i> 1351 </font></font></font></b></td></tr></table> 1352 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>set scene number</td></tr></table> 1353 <table BORDER=0 WIDTH="94%"> 1354 <tr> 1355 <td width="3%"><br></td> 1356 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1357 <img SRC="images/right_triangle_option.png" 1358 ALT=">" BORDER=0 height=14 1359 width=15><b><font face="Helvetica, Arial" 1360 ><font color="#00B04F"><font size="+1"> 1361 <a href="GraphicsMagick.html#details-set">-set</a> <i><attribute> <value></i> 1362 </font></font></font></b></td></tr></table> 1363 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>set an image attribute</td></tr></table> 1364 <table BORDER=0 WIDTH="94%"> 1365 <tr> 1366 <td width="3%"><br></td> 1367 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1368 <img SRC="images/right_triangle_option.png" 1369 ALT=">" BORDER=0 height=14 1370 width=15><b><font face="Helvetica, Arial" 1371 ><font color="#00B04F"><font size="+1"> 1372 <a href="GraphicsMagick.html#details+set">+set</a> <i><attribute></i> 1373 </font></font></font></b></td></tr></table> 1374 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>unset an image attribute</td></tr></table> 1375 <table BORDER=0 WIDTH="94%"> 1376 <tr> 1377 <td width="3%"><br></td> 1378 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1379 <img SRC="images/right_triangle_option.png" 1380 ALT=">" BORDER=0 height=14 1381 width=15><b><font face="Helvetica, Arial" 1382 ><font color="#00B04F"><font size="+1"> 1383 <a href="GraphicsMagick.html#details-segment">-segment</a> <i><cluster threshold>x<smoothing threshold></i> 1384 </font></font></font></b></td></tr></table> 1385 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>segment an image</td></tr></table> 1386 <table BORDER=0 WIDTH="94%"> 1387 <tr> 1388 <td width="3%"><br></td> 1389 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1390 <img SRC="images/right_triangle_option.png" 1391 ALT=">" BORDER=0 height=14 1392 width=15><b><font face="Helvetica, Arial" 1393 ><font color="#00B04F"><font size="+1"> 1394 <a href="GraphicsMagick.html#details-shade">-shade</a> <i><azimuth>x<elevation></i> 1395 </font></font></font></b></td></tr></table> 1396 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>shade the image using a distant light source</td></tr></table> 1397 <table BORDER=0 WIDTH="94%"> 1398 <tr> 1399 <td width="3%"><br></td> 1400 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1401 <img SRC="images/right_triangle_option.png" 1402 ALT=">" BORDER=0 height=14 1403 width=15><b><font face="Helvetica, Arial" 1404 ><font color="#00B04F"><font size="+1"> 1405 <a href="GraphicsMagick.html#details-sharpen">-sharpen</a> <i><radius></i>{<i>x<sigma></i>}<i></i> 1406 </font></font></font></b></td></tr></table> 1407 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>sharpen the image</td></tr></table> 1408 <table BORDER=0 WIDTH="94%"> 1409 <tr> 1410 <td width="3%"><br></td> 1411 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1412 <img SRC="images/right_triangle_option.png" 1413 ALT=">" BORDER=0 height=14 1414 width=15><b><font face="Helvetica, Arial" 1415 ><font color="#00B04F"><font size="+1"> 1416 <a href="GraphicsMagick.html#details-shave">-shave</a> <i><width>x<height></i>{<i>%</i>}<i></i> 1417 </font></font></font></b></td></tr></table> 1418 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>shave pixels from the image edges</td></tr></table> 1419 <table BORDER=0 WIDTH="94%"> 1420 <tr> 1421 <td width="3%"><br></td> 1422 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1423 <img SRC="images/right_triangle_option.png" 1424 ALT=">" BORDER=0 height=14 1425 width=15><b><font face="Helvetica, Arial" 1426 ><font color="#00B04F"><font size="+1"> 1427 <a href="GraphicsMagick.html#details-shear">-shear</a> <i><x degrees>x<y degrees></i> 1428 </font></font></font></b></td></tr></table> 1429 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>shear the image along the X or Y axis</td></tr></table> 1430 <table BORDER=0 WIDTH="94%"> 1431 <tr> 1432 <td width="3%"><br></td> 1433 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1434 <img SRC="images/right_triangle_option.png" 1435 ALT=">" BORDER=0 height=14 1436 width=15><b><font face="Helvetica, Arial" 1437 ><font color="#00B04F"><font size="+1"> 1438 <a href="GraphicsMagick.html#details-size">-size</a> <i><width>x<height></i>{<i>+offset</i>}<i></i> 1439 </font></font></font></b></td></tr></table> 1440 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>width and height of the image</td></tr></table> 1441 <table BORDER=0 WIDTH="94%"> 1442 <tr> 1443 <td width="3%"><br></td> 1444 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1445 <img SRC="images/right_triangle_option.png" 1446 ALT=">" BORDER=0 height=14 1447 width=15><b><font face="Helvetica, Arial" 1448 ><font color="#00B04F"><font size="+1"> 1449 <a href="GraphicsMagick.html#details-solarize">-solarize</a> <i><factor></i> 1450 </font></font></font></b></td></tr></table> 1451 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>negate all pixels above the threshold level</td></tr></table> 1452 <table BORDER=0 WIDTH="94%"> 1453 <tr> 1454 <td width="3%"><br></td> 1455 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1456 <img SRC="images/right_triangle_option.png" 1457 ALT=">" BORDER=0 height=14 1458 width=15><b><font face="Helvetica, Arial" 1459 ><font color="#00B04F"><font size="+1"> 1460 <a href="GraphicsMagick.html#details-spread">-spread</a> <i><amount></i> 1461 </font></font></font></b></td></tr></table> 1462 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>displace image pixels by a random amount</td></tr></table> 1463 <table BORDER=0 WIDTH="94%"> 1464 <tr> 1465 <td width="3%"><br></td> 1466 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1467 <img SRC="images/right_triangle_option.png" 1468 ALT=">" BORDER=0 height=14 1469 width=15><b><font face="Helvetica, Arial" 1470 ><font color="#00B04F"><font size="+1"> 1471 <a href="GraphicsMagick.html#details-strip">-strip</a> 1472 </font></font></font></b></td></tr></table> 1473 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>remove all profiles and text attributes from the image</td></tr></table> 1474 <table BORDER=0 WIDTH="94%"> 1475 <tr> 1476 <td width="3%"><br></td> 1477 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1478 <img SRC="images/right_triangle_option.png" 1479 ALT=">" BORDER=0 height=14 1480 width=15><b><font face="Helvetica, Arial" 1481 ><font color="#00B04F"><font size="+1"> 1482 <a href="GraphicsMagick.html#details-stroke">-stroke</a> <i><color></i> 1483 </font></font></font></b></td></tr></table> 1484 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>color to use when stroking a graphic primitive</td></tr></table> 1485 <table BORDER=0 WIDTH="94%"> 1486 <tr> 1487 <td width="3%"><br></td> 1488 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1489 <img SRC="images/right_triangle_option.png" 1490 ALT=">" BORDER=0 height=14 1491 width=15><b><font face="Helvetica, Arial" 1492 ><font color="#00B04F"><font size="+1"> 1493 <a href="GraphicsMagick.html#details-strokewidth">-strokewidth</a> <i><value></i> 1494 </font></font></font></b></td></tr></table> 1495 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>set the stroke width</td></tr></table> 1496 <table BORDER=0 WIDTH="94%"> 1497 <tr> 1498 <td width="3%"><br></td> 1499 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1500 <img SRC="images/right_triangle_option.png" 1501 ALT=">" BORDER=0 height=14 1502 width=15><b><font face="Helvetica, Arial" 1503 ><font color="#00B04F"><font size="+1"> 1504 <a href="GraphicsMagick.html#details-swirl">-swirl</a> <i><degrees></i> 1505 </font></font></font></b></td></tr></table> 1506 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>swirl image pixels about the center</td></tr></table> 1507 <table BORDER=0 WIDTH="94%"> 1508 <tr> 1509 <td width="3%"><br></td> 1510 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1511 <img SRC="images/right_triangle_option.png" 1512 ALT=">" BORDER=0 height=14 1513 width=15><b><font face="Helvetica, Arial" 1514 ><font color="#00B04F"><font size="+1"> 1515 -texture <i><filename></i> 1516 </font></font></font></b></td></tr></table> 1517 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>name of texture to tile onto the image background</td></tr></table> 1518 <table BORDER=0 WIDTH="94%"> 1519 <tr> 1520 <td width="3%"><br></td> 1521 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1522 <img SRC="images/right_triangle_option.png" 1523 ALT=">" BORDER=0 height=14 1524 width=15><b><font face="Helvetica, Arial" 1525 ><font color="#00B04F"><font size="+1"> 1526 <a href="GraphicsMagick.html#details-threshold">-threshold</a> <i><value></i>{<i>%</i>}<i></i> 1527 </font></font></font></b></td></tr></table> 1528 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>threshold the image</td></tr></table> 1529 <table BORDER=0 WIDTH="94%"> 1530 <tr> 1531 <td width="3%"><br></td> 1532 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1533 <img SRC="images/right_triangle_option.png" 1534 ALT=">" BORDER=0 height=14 1535 width=15><b><font face="Helvetica, Arial" 1536 ><font color="#00B04F"><font size="+1"> 1537 <a href="GraphicsMagick.html#details-thumbnail">-thumbnail</a> <i><width>x<height></i>{<i>%</i>}<i></i>{<i>@</i>}<i></i>{<i>!</i>}<i></i>{<i><</i>}<i></i>{<i>></i>}<i></i> 1538 </font></font></font></b></td></tr></table> 1539 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>resize an image (quickly)</td></tr></table> 1540 <table BORDER=0 WIDTH="94%"> 1541 <tr> 1542 <td width="3%"><br></td> 1543 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1544 <img SRC="images/right_triangle_option.png" 1545 ALT=">" BORDER=0 height=14 1546 width=15><b><font face="Helvetica, Arial" 1547 ><font color="#00B04F"><font size="+1"> 1548 -tile <i><filename></i> 1549 </font></font></font></b></td></tr></table> 1550 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>tile image when filling a graphic primitive</td></tr></table> 1551 <table BORDER=0 WIDTH="94%"> 1552 <tr> 1553 <td width="3%"><br></td> 1554 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1555 <img SRC="images/right_triangle_option.png" 1556 ALT=">" BORDER=0 height=14 1557 width=15><b><font face="Helvetica, Arial" 1558 ><font color="#00B04F"><font size="+1"> 1559 <a href="GraphicsMagick.html#details-transform">-transform</a> 1560 </font></font></font></b></td></tr></table> 1561 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>transform the image</td></tr></table> 1562 <table BORDER=0 WIDTH="94%"> 1563 <tr> 1564 <td width="3%"><br></td> 1565 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1566 <img SRC="images/right_triangle_option.png" 1567 ALT=">" BORDER=0 height=14 1568 width=15><b><font face="Helvetica, Arial" 1569 ><font color="#00B04F"><font size="+1"> 1570 <a href="GraphicsMagick.html#details-transparent">-transparent</a> <i><color></i> 1571 </font></font></font></b></td></tr></table> 1572 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>make this color transparent within the image</td></tr></table> 1573 <table BORDER=0 WIDTH="94%"> 1574 <tr> 1575 <td width="3%"><br></td> 1576 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1577 <img SRC="images/right_triangle_option.png" 1578 ALT=">" BORDER=0 height=14 1579 width=15><b><font face="Helvetica, Arial" 1580 ><font color="#00B04F"><font size="+1"> 1581 <a href="GraphicsMagick.html#details-treedepth">-treedepth</a> <i><value></i> 1582 </font></font></font></b></td></tr></table> 1583 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>tree depth for the color reduction algorithm</td></tr></table> 1584 <table BORDER=0 WIDTH="94%"> 1585 <tr> 1586 <td width="3%"><br></td> 1587 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1588 <img SRC="images/right_triangle_option.png" 1589 ALT=">" BORDER=0 height=14 1590 width=15><b><font face="Helvetica, Arial" 1591 ><font color="#00B04F"><font size="+1"> 1592 <a href="GraphicsMagick.html#details-trim">-trim</a> 1593 </font></font></font></b></td></tr></table> 1594 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>trim an image</td></tr></table> 1595 <table BORDER=0 WIDTH="94%"> 1596 <tr> 1597 <td width="3%"><br></td> 1598 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1599 <img SRC="images/right_triangle_option.png" 1600 ALT=">" BORDER=0 height=14 1601 width=15><b><font face="Helvetica, Arial" 1602 ><font color="#00B04F"><font size="+1"> 1603 <a href="GraphicsMagick.html#details-type">-type</a> <i><type></i> 1604 </font></font></font></b></td></tr></table> 1605 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the image type</td></tr></table> 1606 <table BORDER=0 WIDTH="94%"> 1607 <tr> 1608 <td width="3%"><br></td> 1609 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1610 <img SRC="images/right_triangle_option.png" 1611 ALT=">" BORDER=0 height=14 1612 width=15><b><font face="Helvetica, Arial" 1613 ><font color="#00B04F"><font size="+1"> 1614 <a href="GraphicsMagick.html#details-units">-units</a> <i><type></i> 1615 </font></font></font></b></td></tr></table> 1616 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>the units of image resolution</td></tr></table> 1617 <table BORDER=0 WIDTH="94%"> 1618 <tr> 1619 <td width="3%"><br></td> 1620 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1621 <img SRC="images/right_triangle_option.png" 1622 ALT=">" BORDER=0 height=14 1623 width=15><b><font face="Helvetica, Arial" 1624 ><font color="#00B04F"><font size="+1"> 1625 <a href="GraphicsMagick.html#details-unsharp">-unsharp</a> <i><radius></i>{<i>x<sigma></i>}<i></i>{<i>+<amount></i>}<i></i>{<i>+<threshold></i>}<i></i> 1626 </font></font></font></b></td></tr></table> 1627 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>sharpen the image with an unsharp mask operator</td></tr></table> 1628 <table BORDER=0 WIDTH="94%"> 1629 <tr> 1630 <td width="3%"><br></td> 1631 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1632 <img SRC="images/right_triangle_option.png" 1633 ALT=">" BORDER=0 height=14 1634 width=15><b><font face="Helvetica, Arial" 1635 ><font color="#00B04F"><font size="+1"> 1636 <a href="GraphicsMagick.html#details-verbose">-verbose</a> 1637 </font></font></font></b></td></tr></table> 1638 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>print detailed information about the image</td></tr></table> 1639 <table BORDER=0 WIDTH="94%"> 1640 <tr> 1641 <td width="3%"><br></td> 1642 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1643 <img SRC="images/right_triangle_option.png" 1644 ALT=">" BORDER=0 height=14 1645 width=15><b><font face="Helvetica, Arial" 1646 ><font color="#00B04F"><font size="+1"> 1647 <a href="GraphicsMagick.html#details-version">-version</a> 1648 </font></font></font></b></td></tr></table> 1649 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>print GraphicsMagick version string</td></tr></table> 1650 <table BORDER=0 WIDTH="94%"> 1651 <tr> 1652 <td width="3%"><br></td> 1653 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1654 <img SRC="images/right_triangle_option.png" 1655 ALT=">" BORDER=0 height=14 1656 width=15><b><font face="Helvetica, Arial" 1657 ><font color="#00B04F"><font size="+1"> 1658 -view <i><string></i> 1659 </font></font></font></b></td></tr></table> 1660 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>FlashPix viewing parameters</td></tr></table> 1661 <table BORDER=0 WIDTH="94%"> 1662 <tr> 1663 <td width="3%"><br></td> 1664 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1665 <img SRC="images/right_triangle_option.png" 1666 ALT=">" BORDER=0 height=14 1667 width=15><b><font face="Helvetica, Arial" 1668 ><font color="#00B04F"><font size="+1"> 1669 <a href="GraphicsMagick.html#details-virtual-pixel">-virtual-pixel</a> <i><method></i> 1670 </font></font></font></b></td></tr></table> 1671 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>specify contents of "virtual pixels"</td></tr></table> 1672 <table BORDER=0 WIDTH="94%"> 1673 <tr> 1674 <td width="3%"><br></td> 1675 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1676 <img SRC="images/right_triangle_option.png" 1677 ALT=">" BORDER=0 height=14 1678 width=15><b><font face="Helvetica, Arial" 1679 ><font color="#00B04F"><font size="+1"> 1680 <a href="GraphicsMagick.html#details-wave">-wave</a> <i><amplitude>x<wavelength></i> 1681 </font></font></font></b></td></tr></table> 1682 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>alter an image along a sine wave</td></tr></table> 1683 <table BORDER=0 WIDTH="94%"> 1684 <tr> 1685 <td width="3%"><br></td> 1686 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1687 <img SRC="images/right_triangle_option.png" 1688 ALT=">" BORDER=0 height=14 1689 width=15><b><font face="Helvetica, Arial" 1690 ><font color="#00B04F"><font size="+1"> 1691 <a href="GraphicsMagick.html#details-white-point">-white-point</a> <i><x>,<y></i> 1692 </font></font></font></b></td></tr></table> 1693 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>chromaticity white point</td></tr></table> 1694 <table BORDER=0 WIDTH="94%"> 1695 <tr> 1696 <td width="3%"><br></td> 1697 <td ALIGN=LEFT BGCOLOR="#FFFFFF"> 1698 <img SRC="images/right_triangle_option.png" 1699 ALT=">" BORDER=0 height=14 1700 width=15><b><font face="Helvetica, Arial" 1701 ><font color="#00B04F"><font size="+1"> 1702 <a href="GraphicsMagick.html#details-white-threshold">-white-threshold</a> <i>red[,green][,blue][,opacity]</i> 1703 </font></font></font></b></td></tr></table> 1704 <table width="90%" border="0" cellspacing="0" cellpadding="8"> <tr><td width="6%"><br></td><td>pixels above the threshold become white</td></tr></table> 1705 <p> 1706 For a more detailed description of each option, see 1707 Options, above. 1708 <a href="GraphicsMagick.html"><em>GraphicsMagick(1)</em></a>. 1709 <br> <br> 1710 </td></tr></table> 1711 <p> 1712 <i><a href="#top">Back to Contents</a></i> 1713 </p>