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cristy3ed852e2009-09-05 21:47:34 +0000152<p class="navigation-index">[<a href="#ClearPixelWand">ClearPixelWand</a> &bull; <a href="#ClonePixelWand">ClonePixelWand</a> &bull; <a href="#ClonePixelWands">ClonePixelWands</a> &bull; <a href="#DestroyPixelWand">DestroyPixelWand</a> &bull; <a href="#DestroyPixelWands">DestroyPixelWands</a> &bull; <a href="#IsPixelWandSimilar">IsPixelWandSimilar</a> &bull; <a href="#IsPixelWand">IsPixelWand</a> &bull; <a href="#NewPixelWand">NewPixelWand</a> &bull; <a href="#NewPixelWands">NewPixelWands</a> &bull; <a href="#PixelClearException">PixelClearException</a> &bull; <a href="#PixelGetAlpha">PixelGetAlpha</a> &bull; <a href="#PixelGetAlphaQuantum">PixelGetAlphaQuantum</a> &bull; <a href="#PixelGetBlack">PixelGetBlack</a> &bull; <a href="#PixelGetBlackQuantum">PixelGetBlackQuantum</a> &bull; <a href="#PixelGetBlue">PixelGetBlue</a> &bull; <a href="#PixelGetBlueQuantum">PixelGetBlueQuantum</a> &bull; <a href="#PixelGetColorAsString">PixelGetColorAsString</a> &bull; <a href="#PixelGetColorAsNormalizedString">PixelGetColorAsNormalizedString</a> &bull; <a href="#PixelGetColorCount">PixelGetColorCount</a> &bull; <a href="#PixelGetCyan">PixelGetCyan</a> &bull; <a href="#PixelGetCyanQuantum">PixelGetCyanQuantum</a> &bull; <a href="#PixelGetException">PixelGetException</a> &bull; <a href="#PixelGetExceptionType">PixelGetExceptionType</a> &bull; <a href="#PixelGetFuzz">PixelGetFuzz</a> &bull; <a href="#PixelGetGreen">PixelGetGreen</a> &bull; <a href="#PixelGetGreenQuantum">PixelGetGreenQuantum</a> &bull; <a href="#PixelGetHSL">PixelGetHSL</a> &bull; <a href="#PixelGetIndex">PixelGetIndex</a> &bull; <a href="#PixelGetMagenta">PixelGetMagenta</a> &bull; <a href="#PixelGetMagentaQuantum">PixelGetMagentaQuantum</a> &bull; <a href="#PixelGetOpacity">PixelGetOpacity</a> &bull; <a href="#PixelGetOpacityQuantum">PixelGetOpacityQuantum</a> &bull; <a href="#PixelGetQuantumColor">PixelGetQuantumColor</a> &bull; <a href="#PixelGetRed">PixelGetRed</a> &bull; <a href="#PixelGetRedQuantum">PixelGetRedQuantum</a> &bull; <a href="#PixelGetYellow">PixelGetYellow</a> &bull; <a href="#PixelGetYellowQuantum">PixelGetYellowQuantum</a> &bull; <a href="#PixelSetAlpha">PixelSetAlpha</a> &bull; <a href="#PixelSetAlphaQuantum">PixelSetAlphaQuantum</a> &bull; <a href="#PixelSetBlack">PixelSetBlack</a> &bull; <a href="#PixelSetBlackQuantum">PixelSetBlackQuantum</a> &bull; <a href="#PixelSetBlue">PixelSetBlue</a> &bull; <a href="#PixelSetBlueQuantum">PixelSetBlueQuantum</a> &bull; <a href="#PixelSetColor">PixelSetColor</a> &bull; <a href="#PixelSetColorCount">PixelSetColorCount</a> &bull; <a href="#PixelSetColorFromWand">PixelSetColorFromWand</a> &bull; <a href="#PixelSetCyan">PixelSetCyan</a> &bull; <a href="#PixelSetCyanQuantum">PixelSetCyanQuantum</a> &bull; <a href="#PixelSetFuzz">PixelSetFuzz</a> &bull; <a href="#PixelSetGreen">PixelSetGreen</a> &bull; <a href="#PixelSetGreenQuantum">PixelSetGreenQuantum</a> &bull; <a href="#PixelSetHSL">PixelSetHSL</a> &bull; <a href="#PixelSetIndex">PixelSetIndex</a> &bull; <a href="#PixelSetMagenta">PixelSetMagenta</a> &bull; <a href="#PixelSetMagentaQuantum">PixelSetMagentaQuantum</a> &bull; <a href="#PixelSetMagickColor">PixelSetMagickColor</a> &bull; <a href="#PixelSetOpacity">PixelSetOpacity</a> &bull; <a href="#PixelSetOpacityQuantum">PixelSetOpacityQuantum</a> &bull; <a href="#PixelSetQuantumColor">PixelSetQuantumColor</a> &bull; <a href="#PixelSetRed">PixelSetRed</a> &bull; <a href="#PixelSetRedQuantum">PixelSetRedQuantum</a> &bull; <a href="#PixelSetYellow">PixelSetYellow</a> &bull; <a href="#PixelSetYellowQuantum">PixelSetYellowQuantum</a>]</p>
153
154<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
155_8c.html" target="source" name="ClearPixelWand">ClearPixelWand</a></h2>
156<div class="doc-section">
157
158<p>ClearPixelWand() clears resources associated with the wand.</p></ol>
159
160<p>The format of the ClearPixelWand method is:</p>
161
162<pre class="code">
163 void ClearPixelWand(PixelWand *wand)
164</pre>
165
166<p>A description of each parameter follows:</p></ol>
167
168<h5>wand</h5>
169<ol><p>the pixel wand.</p></ol>
170
171 </div>
172<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
173_8c.html" target="source" name="ClonePixelWand">ClonePixelWand</a></h2>
174<div class="doc-section">
175
176<p>ClonePixelWand() makes an exact copy of the specified wand.</p></ol>
177
178<p>The format of the ClonePixelWand method is:</p>
179
180<pre class="code">
181 PixelWand *ClonePixelWand(const PixelWand *wand)
182</pre>
183
184<p>A description of each parameter follows:</p></ol>
185
186<h5>wand</h5>
187<ol><p>the magick wand.</p></ol>
188
189 </div>
190<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
191_8c.html" target="source" name="ClonePixelWands">ClonePixelWands</a></h2>
192<div class="doc-section">
193
194<p>ClonePixelWands() makes an exact copy of the specified wands.</p></ol>
195
196<p>The format of the ClonePixelWands method is:</p>
197
198<pre class="code">
199 PixelWand **ClonePixelWands(const PixelWand **wands,
200 const unsigned long number_wands)
201</pre>
202
203<p>A description of each parameter follows:</p></ol>
204
205<h5>wands</h5>
206<ol><p>the magick wands.</p></ol>
207
208<h5>number_wands</h5>
209<ol><p>the number of wands.</p></ol>
210
211 </div>
212<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
213_8c.html" target="source" name="DestroyPixelWand">DestroyPixelWand</a></h2>
214<div class="doc-section">
215
216<p>DestroyPixelWand() deallocates resources associated with a PixelWand.</p></ol>
217
218<p>The format of the DestroyPixelWand method is:</p>
219
220<pre class="code">
221 PixelWand *DestroyPixelWand(PixelWand *wand)
222</pre>
223
224<p>A description of each parameter follows:</p></ol>
225
226<h5>wand</h5>
227<ol><p>the pixel wand.</p></ol>
228
229 </div>
230<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
231_8c.html" target="source" name="DestroyPixelWands">DestroyPixelWands</a></h2>
232<div class="doc-section">
233
234<p>DestroyPixelWands() deallocates resources associated with an array of pixel wands.</p></ol>
235
236<p>The format of the DestroyPixelWands method is:</p>
237
238<pre class="code">
239 PixelWand **DestroyPixelWands(PixelWand **wand,
240 const unsigned long number_wands)
241</pre>
242
243<p>A description of each parameter follows:</p></ol>
244
245<h5>wand</h5>
246<ol><p>the pixel wand.</p></ol>
247
248<h5>number_wands</h5>
249<ol><p>the number of wands.</p></ol>
250
251 </div>
252<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
253_8c.html" target="source" name="IsPixelWandSimilar">IsPixelWandSimilar</a></h2>
254<div class="doc-section">
255
256<p>IsPixelWandSimilar() returns MagickTrue if the distance between two colors is less than the specified distance.</p></ol>
257
258<p>The format of the IsPixelWandSimilar method is:</p>
259
260<pre class="code">
261 MagickBooleanType IsPixelWandSimilar(PixelWand *p,PixelWand *q,
262 const double fuzz)
263</pre>
264
265<p>A description of each parameter follows:</p></ol>
266
267<h5>p</h5>
268<ol><p>the pixel wand.</p></ol>
269
270<h5>q</h5>
271<ol><p>the pixel wand.</p></ol>
272
273<h5>fuzz</h5>
274<ol><p>any two colors that are less than or equal to this distance squared are consider similar.</p></ol>
275
276 </div>
277<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
278_8c.html" target="source" name="IsPixelWand">IsPixelWand</a></h2>
279<div class="doc-section">
280
281<p>IsPixelWand() returns MagickTrue if the wand is verified as a pixel wand.</p></ol>
282
283<p>The format of the IsPixelWand method is:</p>
284
285<pre class="code">
286 MagickBooleanType IsPixelWand(const PixelWand *wand)
287</pre>
288
289<p>A description of each parameter follows:</p></ol>
290
291<h5>wand</h5>
292<ol><p>the magick wand.</p></ol>
293
294 </div>
295<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
296_8c.html" target="source" name="NewPixelWand">NewPixelWand</a></h2>
297<div class="doc-section">
298
299<p>NewPixelWand() returns a new pixel wand.</p></ol>
300
301<p>The format of the NewPixelWand method is:</p>
302
303<pre class="code">
304 PixelWand *NewPixelWand(void)
305</pre>
306
307 </div>
308<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
309_8c.html" target="source" name="NewPixelWands">NewPixelWands</a></h2>
310<div class="doc-section">
311
312<p>NewPixelWands() returns an array of pixel wands.</p></ol>
313
314<p>The format of the NewPixelWands method is:</p>
315
316<pre class="code">
317 PixelWand **NewPixelWands(const unsigned long number_wands)
318</pre>
319
320<p>A description of each parameter follows:</p></ol>
321
322<h5>number_wands</h5>
323<ol><p>the number of wands.</p></ol>
324
325 </div>
326<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
327_8c.html" target="source" name="PixelClearException">PixelClearException</a></h2>
328<div class="doc-section">
329
330<p>PixelClearException() clear any exceptions associated with the iterator.</p></ol>
331
332<p>The format of the PixelClearException method is:</p>
333
334<pre class="code">
335 MagickBooleanType PixelClearException(PixelWand *wand)
336</pre>
337
338<p>A description of each parameter follows:</p></ol>
339
340<h5>wand</h5>
341<ol><p>the pixel wand.</p></ol>
342
343 </div>
344<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
345_8c.html" target="source" name="PixelGetAlpha">PixelGetAlpha</a></h2>
346<div class="doc-section">
347
348<p>PixelGetAlpha() returns the normalized alpha color of the pixel wand.</p></ol>
349
350<p>The format of the PixelGetAlpha method is:</p>
351
352<pre class="code">
353 double PixelGetAlpha(const PixelWand *wand)
354</pre>
355
356<p>A description of each parameter follows:</p></ol>
357
358<h5>wand</h5>
359<ol><p>the pixel wand.</p></ol>
360
361 </div>
362<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
363_8c.html" target="source" name="PixelGetAlphaQuantum">PixelGetAlphaQuantum</a></h2>
364<div class="doc-section">
365
366<p>PixelGetAlphaQuantum() returns the alpha value of the pixel wand.</p></ol>
367
368<p>The format of the PixelGetAlphaQuantum method is:</p>
369
370<pre class="code">
371 Quantum PixelGetAlphaQuantum(const PixelWand *wand)
372</pre>
373
374<p>A description of each parameter follows:</p></ol>
375
376<h5>wand</h5>
377<ol><p>the pixel wand.</p></ol>
378
379 </div>
380<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
381_8c.html" target="source" name="PixelGetBlack">PixelGetBlack</a></h2>
382<div class="doc-section">
383
384<p>PixelGetBlack() returns the normalized black color of the pixel wand.</p></ol>
385
386<p>The format of the PixelGetBlack method is:</p>
387
388<pre class="code">
389 double PixelGetBlack(const PixelWand *wand)
390</pre>
391
392<p>A description of each parameter follows:</p></ol>
393
394<h5>wand</h5>
395<ol><p>the pixel wand.</p></ol>
396
397 </div>
398<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
399_8c.html" target="source" name="PixelGetBlackQuantum">PixelGetBlackQuantum</a></h2>
400<div class="doc-section">
401
402<p>PixelGetBlackQuantum() returns the black color of the pixel wand.</p></ol>
403
404<p>The format of the PixelGetBlackQuantum method is:</p>
405
406<pre class="code">
407 Quantum PixelGetBlackQuantum(const PixelWand *wand)
408</pre>
409
410<p>A description of each parameter follows:</p></ol>
411
412<h5>wand</h5>
413<ol><p>the pixel wand.</p></ol>
414
415 </div>
416<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
417_8c.html" target="source" name="PixelGetBlue">PixelGetBlue</a></h2>
418<div class="doc-section">
419
420<p>PixelGetBlue() returns the normalized blue color of the pixel wand.</p></ol>
421
422<p>The format of the PixelGetBlue method is:</p>
423
424<pre class="code">
425 double PixelGetBlue(const PixelWand *wand)
426</pre>
427
428<p>A description of each parameter follows:</p></ol>
429
430<h5>wand</h5>
431<ol><p>the pixel wand.</p></ol>
432
433 </div>
434<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
435_8c.html" target="source" name="PixelGetBlueQuantum">PixelGetBlueQuantum</a></h2>
436<div class="doc-section">
437
438<p>PixelGetBlueQuantum() returns the blue color of the pixel wand.</p></ol>
439
440<p>The format of the PixelGetBlueQuantum method is:</p>
441
442<pre class="code">
443 Quantum PixelGetBlueQuantum(const PixelWand *wand)
444</pre>
445
446<p>A description of each parameter follows:</p></ol>
447
448<h5>wand</h5>
449<ol><p>the pixel wand.</p></ol>
450
451 </div>
452<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
453_8c.html" target="source" name="PixelGetColorAsString">PixelGetColorAsString</a></h2>
454<div class="doc-section">
455
456<p>PixelGetColorAsString() returnsd the color of the pixel wand as a string.</p></ol>
457
458<p>The format of the PixelGetColorAsString method is:</p>
459
460<pre class="code">
461 char *PixelGetColorAsString(PixelWand *wand)
462</pre>
463
464<p>A description of each parameter follows:</p></ol>
465
466<h5>wand</h5>
467<ol><p>the pixel wand.</p></ol>
468
469 </div>
470<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
471_8c.html" target="source" name="PixelGetColorAsNormalizedString">PixelGetColorAsNormalizedString</a></h2>
472<div class="doc-section">
473
474<p>PixelGetColorAsNormalizedString() returns the normalized color of the pixel wand as a string.</p></ol>
475
476<p>The format of the PixelGetColorAsNormalizedString method is:</p>
477
478<pre class="code">
479 char *PixelGetColorAsNormalizedString(PixelWand *wand)
480</pre>
481
482<p>A description of each parameter follows:</p></ol>
483
484<h5>wand</h5>
485<ol><p>the pixel wand.</p></ol>
486
487 </div>
488<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
489_8c.html" target="source" name="PixelGetColorCount">PixelGetColorCount</a></h2>
490<div class="doc-section">
491
492<p>PixelGetColorCount() returns the color count associated with this color.</p></ol>
493
494<p>The format of the PixelGetColorCount method is:</p>
495
496<pre class="code">
497 unsigned long PixelGetColorCount(const PixelWand *wand)
498</pre>
499
500<p>A description of each parameter follows:</p></ol>
501
502<h5>wand</h5>
503<ol><p>the pixel wand.</p></ol>
504
505 </div>
506<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
507_8c.html" target="source" name="PixelGetCyan">PixelGetCyan</a></h2>
508<div class="doc-section">
509
510<p>PixelGetCyan() returns the normalized cyan color of the pixel wand.</p></ol>
511
512<p>The format of the PixelGetCyan method is:</p>
513
514<pre class="code">
515 double PixelGetCyan(const PixelWand *wand)
516</pre>
517
518<p>A description of each parameter follows:</p></ol>
519
520<h5>wand</h5>
521<ol><p>the pixel wand.</p></ol>
522
523 </div>
524<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
525_8c.html" target="source" name="PixelGetCyanQuantum">PixelGetCyanQuantum</a></h2>
526<div class="doc-section">
527
528<p>PixelGetCyanQuantum() returns the cyan color of the pixel wand.</p></ol>
529
530<p>The format of the PixelGetCyanQuantum method is:</p>
531
532<pre class="code">
533 Quantum PixelGetCyanQuantum(const PixelWand *wand)
534</pre>
535
536<p>A description of each parameter follows:</p></ol>
537
538<h5>wand</h5>
539<ol><p>the pixel wand.</p></ol>
540
541 </div>
542<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
543_8c.html" target="source" name="PixelGetException">PixelGetException</a></h2>
544<div class="doc-section">
545
546<p>PixelGetException() returns the severity, reason, and description of any error that occurs when using other methods in this API.</p></ol>
547
548<p>The format of the PixelGetException method is:</p>
549
550<pre class="code">
551 char *PixelGetException(const PixelWand *wand,ExceptionType *severity)
552</pre>
553
554<p>A description of each parameter follows:</p></ol>
555
556<h5>wand</h5>
557<ol><p>the pixel wand.</p></ol>
558
559<h5>severity</h5>
560<ol><p>the severity of the error is returned here.</p></ol>
561
562 </div>
563<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
564_8c.html" target="source" name="PixelGetExceptionType">PixelGetExceptionType</a></h2>
565<div class="doc-section">
566
567<p>PixelGetExceptionType() the exception type associated with the wand. If no exception has occurred, UndefinedExceptionType is returned.</p></ol>
568
569<p>The format of the PixelGetExceptionType method is:</p>
570
571<pre class="code">
572 ExceptionType PixelGetExceptionType(const PixelWand *wand)
573</pre>
574
575<p>A description of each parameter follows:</p></ol>
576
577<h5>wand</h5>
578<ol><p>the magick wand.</p></ol>
579
580 </div>
581<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
582_8c.html" target="source" name="PixelGetFuzz">PixelGetFuzz</a></h2>
583<div class="doc-section">
584
585<p>PixelGetFuzz() returns the normalized fuzz value of the pixel wand.</p></ol>
586
587<p>The format of the PixelGetFuzz method is:</p>
588
589<pre class="code">
590 double PixelGetFuzz(const PixelWand *wand)
591</pre>
592
593<p>A description of each parameter follows:</p></ol>
594
595<h5>wand</h5>
596<ol><p>the pixel wand.</p></ol>
597
598 </div>
599<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
600_8c.html" target="source" name="PixelGetGreen">PixelGetGreen</a></h2>
601<div class="doc-section">
602
603<p>PixelGetGreen() returns the normalized green color of the pixel wand.</p></ol>
604
605<p>The format of the PixelGetGreen method is:</p>
606
607<pre class="code">
608 double PixelGetGreen(const PixelWand *wand)
609</pre>
610
611<p>A description of each parameter follows:</p></ol>
612
613<h5>wand</h5>
614<ol><p>the pixel wand.</p></ol>
615
616 </div>
617<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
618_8c.html" target="source" name="PixelGetGreenQuantum">PixelGetGreenQuantum</a></h2>
619<div class="doc-section">
620
621<p>PixelGetGreenQuantum() returns the green color of the pixel wand.</p></ol>
622
623<p>The format of the PixelGetGreenQuantum method is:</p>
624
625<pre class="code">
626 Quantum PixelGetGreenQuantum(const PixelWand *wand)
627</pre>
628
629<p>A description of each parameter follows:</p></ol>
630
631<h5>wand</h5>
632<ol><p>the pixel wand.</p></ol>
633
634 </div>
635<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
636_8c.html" target="source" name="PixelGetHSL">PixelGetHSL</a></h2>
637<div class="doc-section">
638
639<p>PixelGetHSL() returns the normalized HSL color of the pixel wand.</p></ol>
640
641<p>The format of the PixelGetHSL method is:</p>
642
643<pre class="code">
644 void PixelGetHSL(const PixelWand *wand,double *hue,double *saturation,
645 double *lightness)
646</pre>
647
648<p>A description of each parameter follows:</p></ol>
649
650<h5>wand</h5>
651<ol><p>the pixel wand.</p></ol>
652
653<h5>hue,saturation,lightness</h5>
654<ol><p>Return the pixel hue, saturation, and brightness.</p></ol>
655
656 </div>
657<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
658_8c.html" target="source" name="PixelGetIndex">PixelGetIndex</a></h2>
659<div class="doc-section">
660
661<p>PixelGetIndex() returns the colormap index from the pixel wand.</p></ol>
662
663<p>The format of the PixelGetIndex method is:</p>
664
665<pre class="code">
666 IndexPacket PixelGetIndex(const PixelWand *wand)
667</pre>
668
669<p>A description of each parameter follows:</p></ol>
670
671<h5>wand</h5>
672<ol><p>the pixel wand.</p></ol>
673
674 </div>
675<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
676_8c.html" target="source" name="PixelGetMagenta">PixelGetMagenta</a></h2>
677<div class="doc-section">
678
679<p>PixelGetMagenta() returns the normalized magenta color of the pixel wand.</p></ol>
680
681<p>The format of the PixelGetMagenta method is:</p>
682
683<pre class="code">
684 double PixelGetMagenta(const PixelWand *wand)
685</pre>
686
687<p>A description of each parameter follows:</p></ol>
688
689<h5>wand</h5>
690<ol><p>the pixel wand.</p></ol>
691
692 </div>
693<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
694_8c.html" target="source" name="PixelGetMagentaQuantum">PixelGetMagentaQuantum</a></h2>
695<div class="doc-section">
696
697<p>PixelGetMagentaQuantum() returns the magenta color of the pixel wand.</p></ol>
698
699<p>The format of the PixelGetMagentaQuantum method is:</p>
700
701<pre class="code">
702 Quantum PixelGetMagentaQuantum(const PixelWand *wand)
703</pre>
704
705<p>A description of each parameter follows:</p></ol>
706
707<h5>wand</h5>
708<ol><p>the pixel wand.</p></ol>
709
710 </div>
711<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
712_8c.html" target="source" name="PixelGetOpacity">PixelGetOpacity</a></h2>
713<div class="doc-section">
714
715<p>PixelGetOpacity() returns the normalized opacity color of the pixel wand.</p></ol>
716
717<p>The format of the PixelGetOpacity method is:</p>
718
719<pre class="code">
720 double PixelGetOpacity(const PixelWand *wand)
721</pre>
722
723<p>A description of each parameter follows:</p></ol>
724
725<h5>wand</h5>
726<ol><p>the pixel wand.</p></ol>
727
728 </div>
729<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
730_8c.html" target="source" name="PixelGetOpacityQuantum">PixelGetOpacityQuantum</a></h2>
731<div class="doc-section">
732
733<p>PixelGetOpacityQuantum() returns the opacity color of the pixel wand.</p></ol>
734
735<p>The format of the PixelGetOpacityQuantum method is:</p>
736
737<pre class="code">
738 Quantum PixelGetOpacityQuantum(const PixelWand *wand)
739</pre>
740
741<p>A description of each parameter follows:</p></ol>
742
743<h5>wand</h5>
744<ol><p>the pixel wand.</p></ol>
745
746 </div>
747<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
748_8c.html" target="source" name="PixelGetQuantumColor">PixelGetQuantumColor</a></h2>
749<div class="doc-section">
750
751<p>PixelGetQuantumColor() gets the color of the pixel wand as a PixelPacket.</p></ol>
752
753<p>The format of the PixelGetQuantumColor method is:</p>
754
755<pre class="code">
756 void PixelGetQuantumColor(PixelWand *wand,PixelPacket *color)
757</pre>
758
759<p>A description of each parameter follows:</p></ol>
760
761<h5>wand</h5>
762<ol><p>the pixel wand.</p></ol>
763
764<h5>color</h5>
765<ol><p>The pixel wand color is returned here.</p></ol>
766
767 </div>
768<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
769_8c.html" target="source" name="PixelGetRed">PixelGetRed</a></h2>
770<div class="doc-section">
771
772<p>PixelGetRed() returns the normalized red color of the pixel wand.</p></ol>
773
774<p>The format of the PixelGetRed method is:</p>
775
776<pre class="code">
777 double PixelGetRed(const PixelWand *wand)
778</pre>
779
780<p>A description of each parameter follows:</p></ol>
781
782<h5>wand</h5>
783<ol><p>the pixel wand.</p></ol>
784
785 </div>
786<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
787_8c.html" target="source" name="PixelGetRedQuantum">PixelGetRedQuantum</a></h2>
788<div class="doc-section">
789
790<p>PixelGetRedQuantum() returns the red color of the pixel wand.</p></ol>
791
792<p>The format of the PixelGetRedQuantum method is:</p>
793
794<pre class="code">
795 Quantum PixelGetRedQuantum(const PixelWand *wand)
796</pre>
797
798<p>A description of each parameter follows:</p></ol>
799
800<h5>wand</h5>
801<ol><p>the pixel wand.</p></ol>
802
803 </div>
804<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
805_8c.html" target="source" name="PixelGetYellow">PixelGetYellow</a></h2>
806<div class="doc-section">
807
808<p>PixelGetYellow() returns the normalized yellow color of the pixel wand.</p></ol>
809
810<p>The format of the PixelGetYellow method is:</p>
811
812<pre class="code">
813 double PixelGetYellow(const PixelWand *wand)
814</pre>
815
816<p>A description of each parameter follows:</p></ol>
817
818<h5>wand</h5>
819<ol><p>the pixel wand.</p></ol>
820
821 </div>
822<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
823_8c.html" target="source" name="PixelGetYellowQuantum">PixelGetYellowQuantum</a></h2>
824<div class="doc-section">
825
826<p>PixelGetYellowQuantum() returns the yellow color of the pixel wand.</p></ol>
827
828<p>The format of the PixelGetYellowQuantum method is:</p>
829
830<pre class="code">
831 Quantum PixelGetYellowQuantum(const PixelWand *wand)
832</pre>
833
834<p>A description of each parameter follows:</p></ol>
835
836<h5>wand</h5>
837<ol><p>the pixel wand.</p></ol>
838
839 </div>
840<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
841_8c.html" target="source" name="PixelSetAlpha">PixelSetAlpha</a></h2>
842<div class="doc-section">
843
844<p>PixelSetAlpha() sets the normalized alpha color of the pixel wand.</p></ol>
845
846<p>The format of the PixelSetAlpha method is:</p>
847
848<pre class="code">
849 void PixelSetAlpha(PixelWand *wand,const double alpha)
850</pre>
851
852<p>A description of each parameter follows:</p></ol>
853
854<h5>wand</h5>
855<ol><p>the pixel wand.</p></ol>
856
857<h5>alpha</h5>
858<ol><p>the level of transparency: 1.0 is fully opaque and 0.0 is fully transparent.</p></ol>
859
860 </div>
861<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
862_8c.html" target="source" name="PixelSetAlphaQuantum">PixelSetAlphaQuantum</a></h2>
863<div class="doc-section">
864
865<p>PixelSetAlphaQuantum() sets the alpha color of the pixel wand.</p></ol>
866
867<p>The format of the PixelSetAlphaQuantum method is:</p>
868
869<pre class="code">
870 void PixelSetAlphaQuantum(PixelWand *wand,
871 const Quantum opacity)
872</pre>
873
874<p>A description of each parameter follows:</p></ol>
875
876<h5>wand</h5>
877<ol><p>the pixel wand.</p></ol>
878
879<h5>opacity</h5>
880<ol><p>the opacity color.</p></ol>
881
882 </div>
883<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
884_8c.html" target="source" name="PixelSetBlack">PixelSetBlack</a></h2>
885<div class="doc-section">
886
887<p>PixelSetBlack() sets the normalized black color of the pixel wand.</p></ol>
888
889<p>The format of the PixelSetBlack method is:</p>
890
891<pre class="code">
892 void PixelSetBlack(PixelWand *wand,const double black)
893</pre>
894
895<p>A description of each parameter follows:</p></ol>
896
897<h5>wand</h5>
898<ol><p>the pixel wand.</p></ol>
899
900<h5>black</h5>
901<ol><p>the black color.</p></ol>
902
903 </div>
904<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
905_8c.html" target="source" name="PixelSetBlackQuantum">PixelSetBlackQuantum</a></h2>
906<div class="doc-section">
907
908<p>PixelSetBlackQuantum() sets the black color of the pixel wand.</p></ol>
909
910<p>The format of the PixelSetBlackQuantum method is:</p>
911
912<pre class="code">
913 void PixelSetBlackQuantum(PixelWand *wand,const Quantum black)
914</pre>
915
916<p>A description of each parameter follows:</p></ol>
917
918<h5>wand</h5>
919<ol><p>the pixel wand.</p></ol>
920
921<h5>black</h5>
922<ol><p>the black color.</p></ol>
923
924 </div>
925<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
926_8c.html" target="source" name="PixelSetBlue">PixelSetBlue</a></h2>
927<div class="doc-section">
928
929<p>PixelSetBlue() sets the normalized blue color of the pixel wand.</p></ol>
930
931<p>The format of the PixelSetBlue method is:</p>
932
933<pre class="code">
934 void PixelSetBlue(PixelWand *wand,const double blue)
935</pre>
936
937<p>A description of each parameter follows:</p></ol>
938
939<h5>wand</h5>
940<ol><p>the pixel wand.</p></ol>
941
942<h5>blue</h5>
943<ol><p>the blue color.</p></ol>
944
945 </div>
946<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
947_8c.html" target="source" name="PixelSetBlueQuantum">PixelSetBlueQuantum</a></h2>
948<div class="doc-section">
949
950<p>PixelSetBlueQuantum() sets the blue color of the pixel wand.</p></ol>
951
952<p>The format of the PixelSetBlueQuantum method is:</p>
953
954<pre class="code">
955 void PixelSetBlueQuantum(PixelWand *wand,const Quantum blue)
956</pre>
957
958<p>A description of each parameter follows:</p></ol>
959
960<h5>wand</h5>
961<ol><p>the pixel wand.</p></ol>
962
963<h5>blue</h5>
964<ol><p>the blue color.</p></ol>
965
966 </div>
967<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
968_8c.html" target="source" name="PixelSetColor">PixelSetColor</a></h2>
969<div class="doc-section">
970
971<p>PixelSetColor() sets the color of the pixel wand with a string (e.g. "blue", "#0000ff", "rgb(0,0,255)", "cmyk(100,100,100,10)", etc.).</p></ol>
972
973<p>The format of the PixelSetColor method is:</p>
974
975<pre class="code">
976 MagickBooleanType PixelSetColor(PixelWand *wand,const char *color)
977</pre>
978
979<p>A description of each parameter follows:</p></ol>
980
981<h5>wand</h5>
982<ol><p>the pixel wand.</p></ol>
983
984<h5>color</h5>
985<ol><p>the pixel wand color.</p></ol>
986
987 </div>
988<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
989_8c.html" target="source" name="PixelSetColorCount">PixelSetColorCount</a></h2>
990<div class="doc-section">
991
992<p>PixelSetColorCount() sets the color count of the pixel wand.</p></ol>
993
994<p>The format of the PixelSetColorCount method is:</p>
995
996<pre class="code">
997 void PixelSetColorCount(PixelWand *wand,const unsigned long count)
998</pre>
999
1000<p>A description of each parameter follows:</p></ol>
1001
1002<h5>wand</h5>
1003<ol><p>the pixel wand.</p></ol>
1004
1005<h5>count</h5>
1006<ol><p>the number of this particular color.</p></ol>
1007
1008 </div>
1009<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1010_8c.html" target="source" name="PixelSetColorFromWand">PixelSetColorFromWand</a></h2>
1011<div class="doc-section">
1012
1013<p>PixelSetColorFromWand() sets the color of the pixel wand.</p></ol>
1014
1015<p>The format of the PixelSetColorFromWand method is:</p>
1016
1017<pre class="code">
1018 PixelSetColorFromWand(PixelWand *wand,const PixelWand *color)
1019</pre>
1020
1021<p>A description of each parameter follows:</p></ol>
1022
1023<h5>wand</h5>
1024<ol><p>the pixel wand.</p></ol>
1025
1026<h5>color</h5>
1027<ol><p>set the pixel wand color here.</p></ol>
1028
1029 </div>
1030<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1031_8c.html" target="source" name="PixelSetCyan">PixelSetCyan</a></h2>
1032<div class="doc-section">
1033
1034<p>PixelSetCyan() sets the normalized cyan color of the pixel wand.</p></ol>
1035
1036<p>The format of the PixelSetCyan method is:</p>
1037
1038<pre class="code">
1039 void PixelSetCyan(PixelWand *wand,const double cyan)
1040</pre>
1041
1042<p>A description of each parameter follows:</p></ol>
1043
1044<h5>wand</h5>
1045<ol><p>the pixel wand.</p></ol>
1046
1047<h5>cyan</h5>
1048<ol><p>the cyan color.</p></ol>
1049
1050 </div>
1051<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1052_8c.html" target="source" name="PixelSetCyanQuantum">PixelSetCyanQuantum</a></h2>
1053<div class="doc-section">
1054
1055<p>PixelSetCyanQuantum() sets the cyan color of the pixel wand.</p></ol>
1056
1057<p>The format of the PixelSetCyanQuantum method is:</p>
1058
1059<pre class="code">
1060 void PixelSetCyanQuantum(PixelWand *wand,const Quantum cyan)
1061</pre>
1062
1063<p>A description of each parameter follows:</p></ol>
1064
1065<h5>wand</h5>
1066<ol><p>the pixel wand.</p></ol>
1067
1068<h5>cyan</h5>
1069<ol><p>the cyan color.</p></ol>
1070
1071 </div>
1072<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1073_8c.html" target="source" name="PixelSetFuzz">PixelSetFuzz</a></h2>
1074<div class="doc-section">
1075
1076<p>PixelSetFuzz() sets the fuzz value of the pixel wand.</p></ol>
1077
1078<p>The format of the PixelSetFuzz method is:</p>
1079
1080<pre class="code">
1081 void PixelSetFuzz(PixelWand *wand,const double fuzz)
1082</pre>
1083
1084<p>A description of each parameter follows:</p></ol>
1085
1086<h5>wand</h5>
1087<ol><p>the pixel wand.</p></ol>
1088
1089<h5>fuzz</h5>
1090<ol><p>the fuzz value.</p></ol>
1091
1092 </div>
1093<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1094_8c.html" target="source" name="PixelSetGreen">PixelSetGreen</a></h2>
1095<div class="doc-section">
1096
1097<p>PixelSetGreen() sets the normalized green color of the pixel wand.</p></ol>
1098
1099<p>The format of the PixelSetGreen method is:</p>
1100
1101<pre class="code">
1102 void PixelSetGreen(PixelWand *wand,const double green)
1103</pre>
1104
1105<p>A description of each parameter follows:</p></ol>
1106
1107<h5>wand</h5>
1108<ol><p>the pixel wand.</p></ol>
1109
1110<h5>green</h5>
1111<ol><p>the green color.</p></ol>
1112
1113 </div>
1114<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1115_8c.html" target="source" name="PixelSetGreenQuantum">PixelSetGreenQuantum</a></h2>
1116<div class="doc-section">
1117
1118<p>PixelSetGreenQuantum() sets the green color of the pixel wand.</p></ol>
1119
1120<p>The format of the PixelSetGreenQuantum method is:</p>
1121
1122<pre class="code">
1123 void PixelSetGreenQuantum(PixelWand *wand,const Quantum green)
1124</pre>
1125
1126<p>A description of each parameter follows:</p></ol>
1127
1128<h5>wand</h5>
1129<ol><p>the pixel wand.</p></ol>
1130
1131<h5>green</h5>
1132<ol><p>the green color.</p></ol>
1133
1134 </div>
1135<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1136_8c.html" target="source" name="PixelSetHSL">PixelSetHSL</a></h2>
1137<div class="doc-section">
1138
1139<p>PixelSetHSL() sets the normalized HSL color of the pixel wand.</p></ol>
1140
1141<p>The format of the PixelSetHSL method is:</p>
1142
1143<pre class="code">
1144 void PixelSetHSL(PixelWand *wand,const double hue,
1145 const double saturation,const double lightness)
1146</pre>
1147
1148<p>A description of each parameter follows:</p></ol>
1149
1150<h5>wand</h5>
1151<ol><p>the pixel wand.</p></ol>
1152
1153<h5>hue,saturation,lightness</h5>
1154<ol><p>Return the pixel hue, saturation, and brightness.</p></ol>
1155
1156 </div>
1157<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1158_8c.html" target="source" name="PixelSetIndex">PixelSetIndex</a></h2>
1159<div class="doc-section">
1160
1161<p>PixelSetIndex() sets the colormap index of the pixel wand.</p></ol>
1162
1163<p>The format of the PixelSetIndex method is:</p>
1164
1165<pre class="code">
1166 void PixelSetIndex(PixelWand *wand,const IndexPacket index)
1167</pre>
1168
1169<p>A description of each parameter follows:</p></ol>
1170
1171<h5>wand</h5>
1172<ol><p>the pixel wand.</p></ol>
1173
1174<h5>index</h5>
1175<ol><p>the colormap index.</p></ol>
1176
1177 </div>
1178<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1179_8c.html" target="source" name="PixelSetMagenta">PixelSetMagenta</a></h2>
1180<div class="doc-section">
1181
1182<p>PixelSetMagenta() sets the normalized magenta color of the pixel wand.</p></ol>
1183
1184<p>The format of the PixelSetMagenta method is:</p>
1185
1186<pre class="code">
1187 void PixelSetMagenta(PixelWand *wand,const double magenta)
1188</pre>
1189
1190<p>A description of each parameter follows:</p></ol>
1191
1192<h5>wand</h5>
1193<ol><p>the pixel wand.</p></ol>
1194
1195<h5>magenta</h5>
1196<ol><p>the magenta color.</p></ol>
1197
1198 </div>
1199<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1200_8c.html" target="source" name="PixelSetMagentaQuantum">PixelSetMagentaQuantum</a></h2>
1201<div class="doc-section">
1202
1203<p>PixelSetMagentaQuantum() sets the magenta color of the pixel wand.</p></ol>
1204
1205<p>The format of the PixelSetMagentaQuantum method is:</p>
1206
1207<pre class="code">
1208 void PixelSetMagentaQuantum(PixelWand *wand,
1209 const Quantum magenta)
1210</pre>
1211
1212<p>A description of each parameter follows:</p></ol>
1213
1214<h5>wand</h5>
1215<ol><p>the pixel wand.</p></ol>
1216
1217<h5>magenta</h5>
1218<ol><p>the green magenta.</p></ol>
1219
1220 </div>
1221<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1222_8c.html" target="source" name="PixelSetMagickColor">PixelSetMagickColor</a></h2>
1223<div class="doc-section">
1224
1225<p>PixelSetMagickColor() sets the color of the pixel wand.</p></ol>
1226
1227<p>The format of the PixelSetMagickColor method is:</p>
1228
1229<pre class="code">
1230 PixelSetMagickColor(PixelWand *wand,const MagickPixelPacket *color)
1231</pre>
1232
1233<p>A description of each parameter follows:</p></ol>
1234
1235<h5>wand</h5>
1236<ol><p>the pixel wand.</p></ol>
1237
1238<h5>color</h5>
1239<ol><p>the pixel wand color.</p></ol>
1240
1241 </div>
1242<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1243_8c.html" target="source" name="PixelSetOpacity">PixelSetOpacity</a></h2>
1244<div class="doc-section">
1245
1246<p>PixelSetOpacity() sets the normalized opacity color of the pixel wand.</p></ol>
1247
1248<p>The format of the PixelSetOpacity method is:</p>
1249
1250<pre class="code">
1251 void PixelSetOpacity(PixelWand *wand,const double opacity)
1252</pre>
1253
1254<p>A description of each parameter follows:</p></ol>
1255
1256<h5>wand</h5>
1257<ol><p>the pixel wand.</p></ol>
1258
1259<h5>opacity</h5>
1260<ol><p>the opacity color.</p></ol>
1261
1262 </div>
1263<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1264_8c.html" target="source" name="PixelSetOpacityQuantum">PixelSetOpacityQuantum</a></h2>
1265<div class="doc-section">
1266
1267<p>PixelSetOpacityQuantum() sets the opacity color of the pixel wand.</p></ol>
1268
1269<p>The format of the PixelSetOpacityQuantum method is:</p>
1270
1271<pre class="code">
1272 void PixelSetOpacityQuantum(PixelWand *wand,
1273 const Quantum opacity)
1274</pre>
1275
1276<p>A description of each parameter follows:</p></ol>
1277
1278<h5>wand</h5>
1279<ol><p>the pixel wand.</p></ol>
1280
1281<h5>opacity</h5>
1282<ol><p>the opacity color.</p></ol>
1283
1284 </div>
1285<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1286_8c.html" target="source" name="PixelSetQuantumColor">PixelSetQuantumColor</a></h2>
1287<div class="doc-section">
1288
1289<p>PixelSetQuantumColor() sets the color of the pixel wand.</p></ol>
1290
1291<p>The format of the PixelSetQuantumColor method is:</p>
1292
1293<pre class="code">
1294 PixelSetQuantumColor(PixelWand *wand,const PixelPacket *color)
1295</pre>
1296
1297<p>A description of each parameter follows:</p></ol>
1298
1299<h5>wand</h5>
1300<ol><p>the pixel wand.</p></ol>
1301
1302<h5>color</h5>
1303<ol><p>the pixel wand color.</p></ol>
1304
1305 </div>
1306<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1307_8c.html" target="source" name="PixelSetRed">PixelSetRed</a></h2>
1308<div class="doc-section">
1309
1310<p>PixelSetRed() sets the normalized red color of the pixel wand.</p></ol>
1311
1312<p>The format of the PixelSetRed method is:</p>
1313
1314<pre class="code">
1315 void PixelSetRed(PixelWand *wand,const double red)
1316</pre>
1317
1318<p>A description of each parameter follows:</p></ol>
1319
1320<h5>wand</h5>
1321<ol><p>the pixel wand.</p></ol>
1322
1323<h5>red</h5>
1324<ol><p>the red color.</p></ol>
1325
1326 </div>
1327<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1328_8c.html" target="source" name="PixelSetRedQuantum">PixelSetRedQuantum</a></h2>
1329<div class="doc-section">
1330
1331<p>PixelSetRedQuantum() sets the red color of the pixel wand.</p></ol>
1332
1333<p>The format of the PixelSetRedQuantum method is:</p>
1334
1335<pre class="code">
1336 void PixelSetRedQuantum(PixelWand *wand,const Quantum red)
1337</pre>
1338
1339<p>A description of each parameter follows:</p></ol>
1340
1341<h5>wand</h5>
1342<ol><p>the pixel wand.</p></ol>
1343
1344<h5>red</h5>
1345<ol><p>the red color.</p></ol>
1346
1347 </div>
1348<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1349_8c.html" target="source" name="PixelSetYellow">PixelSetYellow</a></h2>
1350<div class="doc-section">
1351
1352<p>PixelSetYellow() sets the normalized yellow color of the pixel wand.</p></ol>
1353
1354<p>The format of the PixelSetYellow method is:</p>
1355
1356<pre class="code">
1357 void PixelSetYellow(PixelWand *wand,const double yellow)
1358</pre>
1359
1360<p>A description of each parameter follows:</p></ol>
1361
1362<h5>wand</h5>
1363<ol><p>the pixel wand.</p></ol>
1364
1365<h5>yellow</h5>
1366<ol><p>the yellow color.</p></ol>
1367
1368 </div>
1369<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1370_8c.html" target="source" name="PixelSetYellowQuantum">PixelSetYellowQuantum</a></h2>
1371<div class="doc-section">
1372
1373<p>PixelSetYellowQuantum() sets the yellow color of the pixel wand.</p></ol>
1374
1375<p>The format of the PixelSetYellowQuantum method is:</p>
1376
1377<pre class="code">
1378 void PixelSetYellowQuantum(PixelWand *wand,const Quantum yellow)
1379</pre>
1380
1381<p>A description of each parameter follows:</p></ol>
1382
1383<h5>wand</h5>
1384<ol><p>the pixel wand.</p></ol>
1385
1386<h5>yellow</h5>
1387<ol><p>the yellow color.</p></ol>
1388
1389 </div>
cristy3eaa0ef2010-03-06 20:35:26 +00001390
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