projects / wxWidgets.git / blame
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| 8414a40c VZ |
1 | <!-- Creator : groff version 1.18.1 --> |
| 2 | <!-- CreationDate: Mon Mar 13 18:03:13 2006 --> | |
| 3 | <html> | |
| 4 | <head> | |
| 5 | <meta name="generator" content="groff -Thtml, see www.gnu.org"> | |
| 6 | <meta name="Content-Style" content="text/css"> | |
| 7 | <title>TIFFGT</title> | |
| 8 | </head> | |
| 9 | <body> | |
| 10 | ||
| 11 | <h1 align=center>TIFFGT</h1> | |
| 12 | <a href="#NAME">NAME</a><br> | |
| 13 | <a href="#SYNOPSIS">SYNOPSIS</a><br> | |
| 14 | <a href="#DESCRIPTION">DESCRIPTION</a><br> | |
| 15 | <a href="#OPTIONS">OPTIONS</a><br> | |
| 16 | <a href="#BUGS">BUGS</a><br> | |
| 17 | <a href="#SEE ALSO">SEE ALSO</a><br> | |
| 18 | ||
| 19 | <hr> | |
| 20 | <a name="NAME"></a> | |
| 21 | <h2>NAME</h2> | |
| 22 | <!-- INDENTATION --> | |
| 23 | <table width="100%" border=0 rules="none" frame="void" | |
| 24 | cols="2" cellspacing="0" cellpadding="0"> | |
| 25 | <tr valign="top" align="left"> | |
| 26 | <td width="8%"></td> | |
| 27 | <td width="91%"> | |
| 28 | <p>tiffgt − display an image stored in a | |
| 29 | <small>TIFF</small> file (Silicon Graphics version)</p> | |
| 30 | </td> | |
| 31 | </table> | |
| 32 | <a name="SYNOPSIS"></a> | |
| 33 | <h2>SYNOPSIS</h2> | |
| 34 | <!-- INDENTATION --> | |
| 35 | <table width="100%" border=0 rules="none" frame="void" | |
| 36 | cols="2" cellspacing="0" cellpadding="0"> | |
| 37 | <tr valign="top" align="left"> | |
| 38 | <td width="8%"></td> | |
| 39 | <td width="91%"> | |
| 40 | <p><b>tiffgt</b> [ <i>options</i> ] <i>input.tif ...</i></p> | |
| 41 | </td> | |
| 42 | </table> | |
| 43 | <a name="DESCRIPTION"></a> | |
| 44 | <h2>DESCRIPTION</h2> | |
| 45 | <!-- INDENTATION --> | |
| 46 | <table width="100%" border=0 rules="none" frame="void" | |
| 47 | cols="2" cellspacing="0" cellpadding="0"> | |
| 48 | <tr valign="top" align="left"> | |
| 49 | <td width="8%"></td> | |
| 50 | <td width="91%"> | |
| 51 | <p><i>tiffgt</i> displays one or more images stored using | |
| 52 | the Tag Image File Format, Revision 6.0. Each image is | |
| 53 | placed in a fixed size window that the user must position on | |
| 54 | the display (unless configured otherwise through X | |
| 55 | defaults). If the display has fewer than 24 bitplanes, or if | |
| 56 | the image does not warrant full color, then | |
| 57 | <small>RGB</small> color values are mapped to the closest | |
| 58 | values that exist in the colormap (this is done using the | |
| 59 | <i>rgbi</i> routine found in the graphics utility library | |
| 60 | <b>−lgutil</b>.)</p> | |
| 61 | <!-- INDENTATION --> | |
| 62 | <p><i>tiffgt</i> correctly handles files with any of the | |
| 63 | following characteristics:</p></td> | |
| 64 | </table> | |
| 65 | <!-- TABS --> | |
| 66 | <table width="100%" border=0 rules="none" frame="void" | |
| 67 | cols="3" cellspacing="0" cellpadding="0"> | |
| 68 | <tr valign="top" align="left"> | |
| 69 | <td width="15%"></td> | |
| 70 | <td width="34%"> | |
| 71 | ||
| 72 | <p>BitsPerSample</p> | |
| 73 | </td> | |
| 74 | <td width="50%"> | |
| 75 | ||
| 76 | <p>1, 2, 4, 8, 16</p> | |
| 77 | </td> | |
| 78 | <tr valign="top" align="left"> | |
| 79 | <td width="15%"></td> | |
| 80 | <td width="34%"> | |
| 81 | ||
| 82 | <p>SamplesPerPixel</p> | |
| 83 | </td> | |
| 84 | <td width="50%"> | |
| 85 | ||
| 86 | <p>1, 3, 4 (the 4th sample is ignored)</p> | |
| 87 | </td> | |
| 88 | <tr valign="top" align="left"> | |
| 89 | <td width="15%"></td> | |
| 90 | <td width="34%"> | |
| 91 | ||
| 92 | <p>PhotometricInterpretation</p> | |
| 93 | </td> | |
| 94 | <td width="50%"> | |
| 95 | ||
| 96 | <p>0 (min-is-white), 1 (min-is-black), 2 (RGB), 3 | |
| 97 | (palette), 6 (YCbCr)</p> | |
| 98 | </td> | |
| 99 | <tr valign="top" align="left"> | |
| 100 | <td width="15%"></td> | |
| 101 | <td width="34%"> | |
| 102 | ||
| 103 | <p>PlanarConfiguration</p> | |
| 104 | </td> | |
| 105 | <td width="50%"> | |
| 106 | ||
| 107 | <p>1 (contiguous), 2 (separate)</p> | |
| 108 | </td> | |
| 109 | <tr valign="top" align="left"> | |
| 110 | <td width="15%"></td> | |
| 111 | <td width="34%"> | |
| 112 | ||
| 113 | <p>Orientation</p> | |
| 114 | </td> | |
| 115 | <td width="50%"> | |
| 116 | ||
| 117 | <p>1 (top-left), 4 (bottom-left)</p> | |
| 118 | </td> | |
| 119 | </table> | |
| 120 | <!-- INDENTATION --> | |
| 121 | <table width="100%" border=0 rules="none" frame="void" | |
| 122 | cols="2" cellspacing="0" cellpadding="0"> | |
| 123 | <tr valign="top" align="left"> | |
| 124 | <td width="8%"></td> | |
| 125 | <td width="91%"> | |
| 126 | <p>Data may be organized as strips or tiles and may be | |
| 127 | compressed with any of the compression algorithms supported | |
| 128 | by the <i>libtiff</i>(3) library.</p> | |
| 129 | <!-- INDENTATION --> | |
| 130 | <p>For palette images (<i>PhotometricInterpretation</i>=3), | |
| 131 | <i>tiffgt</i> inspects the colormap values and assumes | |
| 132 | either 16-bit or 8-bit values according to the maximum | |
| 133 | value. That is, if no colormap entry greater than 255 is | |
| 134 | found, <i>tiffgt</i> assumes the colormap has only 8-bit | |
| 135 | values; otherwise it assumes 16-bit values. This inspection | |
| 136 | is done to handle old images written by previous (incorrect) | |
| 137 | versions of <i>libtiff</i>.</p> | |
| 138 | <!-- INDENTATION --> | |
| 139 | <p><i>tiffgt</i> can be used to display multiple images | |
| 140 | one-at-a-time. The left mouse button switches the display to | |
| 141 | the first image in the <i>next</i> file in the list of files | |
| 142 | specified on the command line. The right mouse button | |
| 143 | switches to the first image in the <i>previous</i> file in | |
| 144 | the list. The middle mouse button causes the first image in | |
| 145 | the first file specified on the command line to be | |
| 146 | displayed. In addition the following keyboard commands are | |
| 147 | recognized:</p> | |
| 148 | </td> | |
| 149 | </table> | |
| 150 | <!-- TABS --> | |
| 151 | <table width="100%" border=0 rules="none" frame="void" | |
| 152 | cols="4" cellspacing="0" cellpadding="0"> | |
| 153 | <tr valign="top" align="left"> | |
| 154 | <td width="10%"></td> | |
| 155 | <td width="8%"> | |
| 156 | ||
| 157 | <p><b>b</b></p> | |
| 158 | </td> | |
| 159 | <td width="80%"> | |
| 160 | ||
| 161 | <p>Use a <i>PhotometricInterpretation</i> of MinIsBlack in | |
| 162 | displaying the current image.</p> | |
| 163 | </td> | |
| 164 | <td width="0%"> | |
| 165 | </td> | |
| 166 | <tr valign="top" align="left"> | |
| 167 | <td width="10%"></td> | |
| 168 | <td width="8%"> | |
| 169 | ||
| 170 | <p><b>l</b></p> | |
| 171 | </td> | |
| 172 | <td width="80%"> | |
| 173 | ||
| 174 | <p>Use a <i>FillOrder</i> of lsb-to-msb in decoding the | |
| 175 | current image.</p> | |
| 176 | </td> | |
| 177 | <td width="0%"> | |
| 178 | </td> | |
| 179 | <tr valign="top" align="left"> | |
| 180 | <td width="10%"></td> | |
| 181 | <td width="8%"> | |
| 182 | ||
| 183 | <p><b>m</b></p> | |
| 184 | </td> | |
| 185 | <td width="80%"> | |
| 186 | ||
| 187 | <p>Use a <i>FillOrder</i> of msb-to-lsb in decoding the | |
| 188 | current image.</p> | |
| 189 | </td> | |
| 190 | <td width="0%"> | |
| 191 | </td> | |
| 192 | <tr valign="top" align="left"> | |
| 193 | <td width="10%"></td> | |
| 194 | <td width="8%"> | |
| 195 | ||
| 196 | <p><b>c</b></p> | |
| 197 | </td> | |
| 198 | <td width="80%"> | |
| 199 | ||
| 200 | <p>Use a colormap visual to display the current image.</p> | |
| 201 | </td> | |
| 202 | <td width="0%"> | |
| 203 | </td> | |
| 204 | <tr valign="top" align="left"> | |
| 205 | <td width="10%"></td> | |
| 206 | <td width="8%"> | |
| 207 | ||
| 208 | <p><b>r</b></p> | |
| 209 | </td> | |
| 210 | <td width="80%"> | |
| 211 | ||
| 212 | <p>Use a true color (24-bit RGB) visual to display the | |
| 213 | current image.</p> | |
| 214 | </td> | |
| 215 | <td width="0%"> | |
| 216 | </td> | |
| 217 | <tr valign="top" align="left"> | |
| 218 | <td width="10%"></td> | |
| 219 | <td width="8%"> | |
| 220 | ||
| 221 | <p><b>w</b></p> | |
| 222 | </td> | |
| 223 | <td width="80%"> | |
| 224 | ||
| 225 | <p>Use a <i>PhotometricInterpretation</i> of MinIsWhite in | |
| 226 | displaying the current image.</p> | |
| 227 | </td> | |
| 228 | <td width="0%"> | |
| 229 | </td> | |
| 230 | <tr valign="top" align="left"> | |
| 231 | <td width="10%"></td> | |
| 232 | <td width="8%"> | |
| 233 | ||
| 234 | <p><b>W</b></p> | |
| 235 | </td> | |
| 236 | <td width="80%"> | |
| 237 | ||
| 238 | <p>Toggle (enable/disable) display of warning messages from | |
| 239 | the <small>TIFF</small> library when decoding images.</p> | |
| 240 | </td> | |
| 241 | <td width="0%"> | |
| 242 | </td> | |
| 243 | <tr valign="top" align="left"> | |
| 244 | <td width="10%"></td> | |
| 245 | <td width="8%"> | |
| 246 | ||
| 247 | <p><b>E</b></p> | |
| 248 | </td> | |
| 249 | <td width="80%"> | |
| 250 | ||
| 251 | <p>Toggle (enable/disable) display of error messages from | |
| 252 | the <small>TIFF</small> library when decoding images.</p> | |
| 253 | </td> | |
| 254 | <td width="0%"> | |
| 255 | </td> | |
| 256 | <tr valign="top" align="left"> | |
| 257 | <td width="10%"></td> | |
| 258 | <td width="8%"> | |
| 259 | ||
| 260 | <p><b>z</b></p> | |
| 261 | </td> | |
| 262 | <td width="80%"> | |
| 263 | ||
| 264 | <p>Reset all parameters to their default settings | |
| 265 | (<i>FillOrder</i>, <i>PhotometricInterpretation</i>, | |
| 266 | handling of warnings and errors).</p> | |
| 267 | </td> | |
| 268 | <td width="0%"> | |
| 269 | </td> | |
| 270 | <tr valign="top" align="left"> | |
| 271 | <td width="10%"></td> | |
| 272 | <td width="8%"> | |
| 273 | ||
| 274 | <p><b>PageUp</b></p> | |
| 275 | </td> | |
| 276 | <td width="80%"> | |
| 277 | ||
| 278 | <p>Display the previous image in the current file or the | |
| 279 | last image in the previous file.</p> | |
| 280 | </td> | |
| 281 | <td width="0%"> | |
| 282 | </td> | |
| 283 | </table> | |
| 284 | <!-- INDENTATION --> | |
| 285 | <table width="100%" border=0 rules="none" frame="void" | |
| 286 | cols="2" cellspacing="0" cellpadding="0"> | |
| 287 | <tr valign="top" align="left"> | |
| 288 | <td width="8%"></td> | |
| 289 | <td width="91%"> | |
| 290 | <p><b>PageDown</b></p></td> | |
| 291 | </table> | |
| 292 | <!-- INDENTATION --> | |
| 293 | <table width="100%" border=0 rules="none" frame="void" | |
| 294 | cols="2" cellspacing="0" cellpadding="0"> | |
| 295 | <tr valign="top" align="left"> | |
| 296 | <td width="19%"></td> | |
| 297 | <td width="80%"> | |
| 298 | <p>Display the next image in the current file or the first | |
| 299 | image in the next file.</p> | |
| 300 | </td> | |
| 301 | </table> | |
| 302 | <!-- TABS --> | |
| 303 | <table width="100%" border=0 rules="none" frame="void" | |
| 304 | cols="5" cellspacing="0" cellpadding="0"> | |
| 305 | <tr valign="top" align="left"> | |
| 306 | <td width="10%"></td> | |
| 307 | <td width="6%"> | |
| 308 | ||
| 309 | <p><b>Home</b></p> | |
| 310 | </td> | |
| 311 | <td width="2%"></td> | |
| 312 | <td width="80%"> | |
| 313 | ||
| 314 | <p>Display the first image in the current file.</p> | |
| 315 | </td> | |
| 316 | <td width="0%"> | |
| 317 | </td> | |
| 318 | <tr valign="top" align="left"> | |
| 319 | <td width="10%"></td> | |
| 320 | <td width="6%"> | |
| 321 | ||
| 322 | <p><b>End</b></p> | |
| 323 | </td> | |
| 324 | <td width="2%"></td> | |
| 325 | <td width="80%"> | |
| 326 | ||
| 327 | <p>Display the last image in the current file | |
| 328 | (unimplemented).</p> | |
| 329 | </td> | |
| 330 | <td width="0%"> | |
| 331 | </td> | |
| 332 | </table> | |
| 333 | <a name="OPTIONS"></a> | |
| 334 | <h2>OPTIONS</h2> | |
| 335 | <!-- TABS --> | |
| 336 | <table width="100%" border=0 rules="none" frame="void" | |
| 337 | cols="5" cellspacing="0" cellpadding="0"> | |
| 338 | <tr valign="top" align="left"> | |
| 339 | <td width="10%"></td> | |
| 340 | <td width="3%"> | |
| 341 | ||
| 342 | <p><b>−c</b></p> | |
| 343 | </td> | |
| 344 | <td width="5%"></td> | |
| 345 | <td width="80%"> | |
| 346 | ||
| 347 | <p>Force image display in a colormap window.</p> | |
| 348 | </td> | |
| 349 | <td width="0%"> | |
| 350 | </td> | |
| 351 | <tr valign="top" align="left"> | |
| 352 | <td width="10%"></td> | |
| 353 | <td width="3%"> | |
| 354 | ||
| 355 | <p><b>−d</b></p> | |
| 356 | </td> | |
| 357 | <td width="5%"></td> | |
| 358 | <td width="80%"> | |
| 359 | ||
| 360 | <p>Specify an image to display by directory number. By | |
| 361 | default the first image in the file is displayed. | |
| 362 | Directories are numbered starting at zero.</p> | |
| 363 | </td> | |
| 364 | <td width="0%"> | |
| 365 | </td> | |
| 366 | <tr valign="top" align="left"> | |
| 367 | <td width="10%"></td> | |
| 368 | <td width="3%"> | |
| 369 | ||
| 370 | <p><b>−e</b></p> | |
| 371 | </td> | |
| 372 | <td width="5%"></td> | |
| 373 | <td width="80%"> | |
| 374 | ||
| 375 | <p>Enable reporting of error messages from the | |
| 376 | <small>TIFF</small> library. By default <i>tiffgt</i> | |
| 377 | silently ignores images that cannot be read.</p> | |
| 378 | </td> | |
| 379 | <td width="0%"> | |
| 380 | </td> | |
| 381 | <tr valign="top" align="left"> | |
| 382 | <td width="10%"></td> | |
| 383 | <td width="3%"> | |
| 384 | ||
| 385 | <p><b>−f</b></p> | |
| 386 | </td> | |
| 387 | <td width="5%"></td> | |
| 388 | <td width="80%"> | |
| 389 | ||
| 390 | <p>Force <i>tiffgt</i> to run as a foreground process. By | |
| 391 | default <i>tiffgt</i> will place itself in the background | |
| 392 | once it has opened the requested image file.</p> | |
| 393 | </td> | |
| 394 | <td width="0%"> | |
| 395 | </td> | |
| 396 | <tr valign="top" align="left"> | |
| 397 | <td width="10%"></td> | |
| 398 | <td width="3%"> | |
| 399 | ||
| 400 | <p><b>−l</b></p> | |
| 401 | </td> | |
| 402 | <td width="5%"></td> | |
| 403 | <td width="80%"> | |
| 404 | ||
| 405 | <p>Force the presumed bit ordering to be <small>LSB</small> | |
| 406 | to <small>MSB.</small></p> | |
| 407 | </td> | |
| 408 | <td width="0%"> | |
| 409 | </td> | |
| 410 | <tr valign="top" align="left"> | |
| 411 | <td width="10%"></td> | |
| 412 | <td width="3%"> | |
| 413 | ||
| 414 | <p><b>−m</b></p> | |
| 415 | </td> | |
| 416 | <td width="5%"></td> | |
| 417 | <td width="80%"> | |
| 418 | ||
| 419 | <p>Force the presumed bit ordering to be <small>MSB</small> | |
| 420 | to <small>LSB.</small></p> | |
| 421 | </td> | |
| 422 | <td width="0%"> | |
| 423 | </td> | |
| 424 | <tr valign="top" align="left"> | |
| 425 | <td width="10%"></td> | |
| 426 | <td width="3%"> | |
| 427 | ||
| 428 | <p><b>−o</b></p> | |
| 429 | </td> | |
| 430 | <td width="5%"></td> | |
| 431 | <td width="80%"> | |
| 432 | ||
| 433 | <p>Specify an image to display by directory offset. By | |
| 434 | default the first image in the file is displayed. | |
| 435 | Directories offsets may be specified using C-style syntax; | |
| 436 | i.e. a leading ‘‘0x’’ for | |
| 437 | hexadecimal and a leading ‘‘0’’ for | |
| 438 | octal.</p> | |
| 439 | </td> | |
| 440 | <td width="0%"> | |
| 441 | </td> | |
| 442 | <tr valign="top" align="left"> | |
| 443 | <td width="10%"></td> | |
| 444 | <td width="3%"> | |
| 445 | ||
| 446 | <p><b>−p</b></p> | |
| 447 | </td> | |
| 448 | <td width="5%"></td> | |
| 449 | <td width="80%"> | |
| 450 | ||
| 451 | <p>Override the value of the | |
| 452 | <i>PhotometricInterpretation</i> tag; the parameter may be | |
| 453 | one of: <i>miniswhite</i>, <i>minisblack</i>, <i>rgb</i>, | |
| 454 | <i>palette</i>, <i>mask</i>, <i>separated</i>, <i>ycbcr</i>, | |
| 455 | and <i>cielab</i>.</p> | |
| 456 | </td> | |
| 457 | <td width="0%"> | |
| 458 | </td> | |
| 459 | <tr valign="top" align="left"> | |
| 460 | <td width="10%"></td> | |
| 461 | <td width="3%"> | |
| 462 | ||
| 463 | <p><b>−r</b></p> | |
| 464 | </td> | |
| 465 | <td width="5%"></td> | |
| 466 | <td width="80%"> | |
| 467 | ||
| 468 | <p>Force image display in a full color window.</p> | |
| 469 | </td> | |
| 470 | <td width="0%"> | |
| 471 | </td> | |
| 472 | <tr valign="top" align="left"> | |
| 473 | <td width="10%"></td> | |
| 474 | <td width="3%"> | |
| 475 | ||
| 476 | <p><b>−s</b></p> | |
| 477 | </td> | |
| 478 | <td width="5%"></td> | |
| 479 | <td width="80%"> | |
| 480 | ||
| 481 | <p>Stop on the first read error. By default all errors in | |
| 482 | the input data are ignored and <i>tiffgt</i> does it’s | |
| 483 | best to display as much of an image as possible.</p> | |
| 484 | </td> | |
| 485 | <td width="0%"> | |
| 486 | </td> | |
| 487 | <tr valign="top" align="left"> | |
| 488 | <td width="10%"></td> | |
| 489 | <td width="3%"> | |
| 490 | ||
| 491 | <p><b>−w</b></p> | |
| 492 | </td> | |
| 493 | <td width="5%"></td> | |
| 494 | <td width="80%"> | |
| 495 | ||
| 496 | <p>Enable reporting of warning messages from the | |
| 497 | <small>TIFF</small> library. By default <i>tiffgt</i> | |
| 498 | ignores warning messages generated when reading an | |
| 499 | image.</p> | |
| 500 | </td> | |
| 501 | <td width="0%"> | |
| 502 | </td> | |
| 503 | <tr valign="top" align="left"> | |
| 504 | <td width="10%"></td> | |
| 505 | <td width="3%"> | |
| 506 | ||
| 507 | <p><b>−v</b></p> | |
| 508 | </td> | |
| 509 | <td width="5%"></td> | |
| 510 | <td width="80%"> | |
| 511 | ||
| 512 | <p>Place information in the title bar describing what type | |
| 513 | of window (full color or colormap) is being used, the name | |
| 514 | of the input file, and the directory index of the image (if | |
| 515 | non-zero). By default, the window type is not shown in the | |
| 516 | title bar.</p> | |
| 517 | </td> | |
| 518 | <td width="0%"> | |
| 519 | </td> | |
| 520 | </table> | |
| 521 | <a name="BUGS"></a> | |
| 522 | <h2>BUGS</h2> | |
| 523 | <!-- INDENTATION --> | |
| 524 | <table width="100%" border=0 rules="none" frame="void" | |
| 525 | cols="2" cellspacing="0" cellpadding="0"> | |
| 526 | <tr valign="top" align="left"> | |
| 527 | <td width="8%"></td> | |
| 528 | <td width="91%"> | |
| 529 | <p>Images wider and taller than the display are silently | |
| 530 | truncated to avoid crashing old versions of the window | |
| 531 | manager.</p> | |
| 532 | </td> | |
| 533 | </table> | |
| 534 | <a name="SEE ALSO"></a> | |
| 535 | <h2>SEE ALSO</h2> | |
| 536 | <!-- INDENTATION --> | |
| 537 | <table width="100%" border=0 rules="none" frame="void" | |
| 538 | cols="2" cellspacing="0" cellpadding="0"> | |
| 539 | <tr valign="top" align="left"> | |
| 540 | <td width="8%"></td> | |
| 541 | <td width="91%"> | |
| 542 | <p><b>tiffdump</b>(1), <b>tiffinfo</b>(1), <b>tiffcp</b>(1), | |
| 543 | <b>libtiff</b>(3TIFF)</p> | |
| 544 | <!-- INDENTATION --> | |
| 545 | <p>Libtiff library home page: | |
| 546 | <b>http://www.remotesensing.org/libtiff/</b></p> | |
| 547 | </td> | |
| 548 | </table> | |
| 549 | <hr> | |
| 550 | </body> | |
| 551 | </html> |