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153
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]154<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>
155
156<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
157_8c.html" target="source" name="ClearPixelWand">ClearPixelWand</a></h2>
158<div class="doc-section">
159
160<p>ClearPixelWand() clears resources associated with the wand.</p></ol>
161
162<p>The format of the ClearPixelWand method is:</p>
163
164<pre class="code">
165 void ClearPixelWand(PixelWand *wand)
166</pre>
167
168<p>A description of each parameter follows:</p></ol>
169
170<h5>wand</h5>
171<ol><p>the pixel wand.</p></ol>
172
173 </div>
174<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
175_8c.html" target="source" name="ClonePixelWand">ClonePixelWand</a></h2>
176<div class="doc-section">
177
178<p>ClonePixelWand() makes an exact copy of the specified wand.</p></ol>
179
180<p>The format of the ClonePixelWand method is:</p>
181
182<pre class="code">
183 PixelWand *ClonePixelWand(const PixelWand *wand)
184</pre>
185
186<p>A description of each parameter follows:</p></ol>
187
188<h5>wand</h5>
189<ol><p>the magick wand.</p></ol>
190
191 </div>
192<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
193_8c.html" target="source" name="ClonePixelWands">ClonePixelWands</a></h2>
194<div class="doc-section">
195
196<p>ClonePixelWands() makes an exact copy of the specified wands.</p></ol>
197
198<p>The format of the ClonePixelWands method is:</p>
199
200<pre class="code">
201 PixelWand **ClonePixelWands(const PixelWand **wands,
202 const unsigned long number_wands)
203</pre>
204
205<p>A description of each parameter follows:</p></ol>
206
207<h5>wands</h5>
208<ol><p>the magick wands.</p></ol>
209
210<h5>number_wands</h5>
211<ol><p>the number of wands.</p></ol>
212
213 </div>
214<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
215_8c.html" target="source" name="DestroyPixelWand">DestroyPixelWand</a></h2>
216<div class="doc-section">
217
218<p>DestroyPixelWand() deallocates resources associated with a PixelWand.</p></ol>
219
220<p>The format of the DestroyPixelWand method is:</p>
221
222<pre class="code">
223 PixelWand *DestroyPixelWand(PixelWand *wand)
224</pre>
225
226<p>A description of each parameter follows:</p></ol>
227
228<h5>wand</h5>
229<ol><p>the pixel wand.</p></ol>
230
231 </div>
232<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
233_8c.html" target="source" name="DestroyPixelWands">DestroyPixelWands</a></h2>
234<div class="doc-section">
235
236<p>DestroyPixelWands() deallocates resources associated with an array of pixel wands.</p></ol>
237
238<p>The format of the DestroyPixelWands method is:</p>
239
240<pre class="code">
241 PixelWand **DestroyPixelWands(PixelWand **wand,
242 const unsigned long number_wands)
243</pre>
244
245<p>A description of each parameter follows:</p></ol>
246
247<h5>wand</h5>
248<ol><p>the pixel wand.</p></ol>
249
250<h5>number_wands</h5>
251<ol><p>the number of wands.</p></ol>
252
253 </div>
254<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
255_8c.html" target="source" name="IsPixelWandSimilar">IsPixelWandSimilar</a></h2>
256<div class="doc-section">
257
258<p>IsPixelWandSimilar() returns MagickTrue if the distance between two colors is less than the specified distance.</p></ol>
259
260<p>The format of the IsPixelWandSimilar method is:</p>
261
262<pre class="code">
263 MagickBooleanType IsPixelWandSimilar(PixelWand *p,PixelWand *q,
264 const double fuzz)
265</pre>
266
267<p>A description of each parameter follows:</p></ol>
268
269<h5>p</h5>
270<ol><p>the pixel wand.</p></ol>
271
272<h5>q</h5>
273<ol><p>the pixel wand.</p></ol>
274
275<h5>fuzz</h5>
276<ol><p>any two colors that are less than or equal to this distance squared are consider similar.</p></ol>
277
278 </div>
279<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
280_8c.html" target="source" name="IsPixelWand">IsPixelWand</a></h2>
281<div class="doc-section">
282
283<p>IsPixelWand() returns MagickTrue if the wand is verified as a pixel wand.</p></ol>
284
285<p>The format of the IsPixelWand method is:</p>
286
287<pre class="code">
288 MagickBooleanType IsPixelWand(const PixelWand *wand)
289</pre>
290
291<p>A description of each parameter follows:</p></ol>
292
293<h5>wand</h5>
294<ol><p>the magick wand.</p></ol>
295
296 </div>
297<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
298_8c.html" target="source" name="NewPixelWand">NewPixelWand</a></h2>
299<div class="doc-section">
300
301<p>NewPixelWand() returns a new pixel wand.</p></ol>
302
303<p>The format of the NewPixelWand method is:</p>
304
305<pre class="code">
306 PixelWand *NewPixelWand(void)
307</pre>
308
309 </div>
310<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
311_8c.html" target="source" name="NewPixelWands">NewPixelWands</a></h2>
312<div class="doc-section">
313
314<p>NewPixelWands() returns an array of pixel wands.</p></ol>
315
316<p>The format of the NewPixelWands method is:</p>
317
318<pre class="code">
319 PixelWand **NewPixelWands(const unsigned long number_wands)
320</pre>
321
322<p>A description of each parameter follows:</p></ol>
323
324<h5>number_wands</h5>
325<ol><p>the number of wands.</p></ol>
326
327 </div>
328<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
329_8c.html" target="source" name="PixelClearException">PixelClearException</a></h2>
330<div class="doc-section">
331
332<p>PixelClearException() clear any exceptions associated with the iterator.</p></ol>
333
334<p>The format of the PixelClearException method is:</p>
335
336<pre class="code">
337 MagickBooleanType PixelClearException(PixelWand *wand)
338</pre>
339
340<p>A description of each parameter follows:</p></ol>
341
342<h5>wand</h5>
343<ol><p>the pixel wand.</p></ol>
344
345 </div>
346<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
347_8c.html" target="source" name="PixelGetAlpha">PixelGetAlpha</a></h2>
348<div class="doc-section">
349
350<p>PixelGetAlpha() returns the normalized alpha color of the pixel wand.</p></ol>
351
352<p>The format of the PixelGetAlpha method is:</p>
353
354<pre class="code">
355 double PixelGetAlpha(const PixelWand *wand)
356</pre>
357
358<p>A description of each parameter follows:</p></ol>
359
360<h5>wand</h5>
361<ol><p>the pixel wand.</p></ol>
362
363 </div>
364<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
365_8c.html" target="source" name="PixelGetAlphaQuantum">PixelGetAlphaQuantum</a></h2>
366<div class="doc-section">
367
368<p>PixelGetAlphaQuantum() returns the alpha value of the pixel wand.</p></ol>
369
370<p>The format of the PixelGetAlphaQuantum method is:</p>
371
372<pre class="code">
373 Quantum PixelGetAlphaQuantum(const PixelWand *wand)
374</pre>
375
376<p>A description of each parameter follows:</p></ol>
377
378<h5>wand</h5>
379<ol><p>the pixel wand.</p></ol>
380
381 </div>
382<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
383_8c.html" target="source" name="PixelGetBlack">PixelGetBlack</a></h2>
384<div class="doc-section">
385
386<p>PixelGetBlack() returns the normalized black color of the pixel wand.</p></ol>
387
388<p>The format of the PixelGetBlack method is:</p>
389
390<pre class="code">
391 double PixelGetBlack(const PixelWand *wand)
392</pre>
393
394<p>A description of each parameter follows:</p></ol>
395
396<h5>wand</h5>
397<ol><p>the pixel wand.</p></ol>
398
399 </div>
400<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
401_8c.html" target="source" name="PixelGetBlackQuantum">PixelGetBlackQuantum</a></h2>
402<div class="doc-section">
403
404<p>PixelGetBlackQuantum() returns the black color of the pixel wand.</p></ol>
405
406<p>The format of the PixelGetBlackQuantum method is:</p>
407
408<pre class="code">
409 Quantum PixelGetBlackQuantum(const PixelWand *wand)
410</pre>
411
412<p>A description of each parameter follows:</p></ol>
413
414<h5>wand</h5>
415<ol><p>the pixel wand.</p></ol>
416
417 </div>
418<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
419_8c.html" target="source" name="PixelGetBlue">PixelGetBlue</a></h2>
420<div class="doc-section">
421
422<p>PixelGetBlue() returns the normalized blue color of the pixel wand.</p></ol>
423
424<p>The format of the PixelGetBlue method is:</p>
425
426<pre class="code">
427 double PixelGetBlue(const PixelWand *wand)
428</pre>
429
430<p>A description of each parameter follows:</p></ol>
431
432<h5>wand</h5>
433<ol><p>the pixel wand.</p></ol>
434
435 </div>
436<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
437_8c.html" target="source" name="PixelGetBlueQuantum">PixelGetBlueQuantum</a></h2>
438<div class="doc-section">
439
440<p>PixelGetBlueQuantum() returns the blue color of the pixel wand.</p></ol>
441
442<p>The format of the PixelGetBlueQuantum method is:</p>
443
444<pre class="code">
445 Quantum PixelGetBlueQuantum(const PixelWand *wand)
446</pre>
447
448<p>A description of each parameter follows:</p></ol>
449
450<h5>wand</h5>
451<ol><p>the pixel wand.</p></ol>
452
453 </div>
454<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
455_8c.html" target="source" name="PixelGetColorAsString">PixelGetColorAsString</a></h2>
456<div class="doc-section">
457
458<p>PixelGetColorAsString() returnsd the color of the pixel wand as a string.</p></ol>
459
460<p>The format of the PixelGetColorAsString method is:</p>
461
462<pre class="code">
463 char *PixelGetColorAsString(PixelWand *wand)
464</pre>
465
466<p>A description of each parameter follows:</p></ol>
467
468<h5>wand</h5>
469<ol><p>the pixel wand.</p></ol>
470
471 </div>
472<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
473_8c.html" target="source" name="PixelGetColorAsNormalizedString">PixelGetColorAsNormalizedString</a></h2>
474<div class="doc-section">
475
476<p>PixelGetColorAsNormalizedString() returns the normalized color of the pixel wand as a string.</p></ol>
477
478<p>The format of the PixelGetColorAsNormalizedString method is:</p>
479
480<pre class="code">
481 char *PixelGetColorAsNormalizedString(PixelWand *wand)
482</pre>
483
484<p>A description of each parameter follows:</p></ol>
485
486<h5>wand</h5>
487<ol><p>the pixel wand.</p></ol>
488
489 </div>
490<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
491_8c.html" target="source" name="PixelGetColorCount">PixelGetColorCount</a></h2>
492<div class="doc-section">
493
494<p>PixelGetColorCount() returns the color count associated with this color.</p></ol>
495
496<p>The format of the PixelGetColorCount method is:</p>
497
498<pre class="code">
499 unsigned long PixelGetColorCount(const PixelWand *wand)
500</pre>
501
502<p>A description of each parameter follows:</p></ol>
503
504<h5>wand</h5>
505<ol><p>the pixel wand.</p></ol>
506
507 </div>
508<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
509_8c.html" target="source" name="PixelGetCyan">PixelGetCyan</a></h2>
510<div class="doc-section">
511
512<p>PixelGetCyan() returns the normalized cyan color of the pixel wand.</p></ol>
513
514<p>The format of the PixelGetCyan method is:</p>
515
516<pre class="code">
517 double PixelGetCyan(const PixelWand *wand)
518</pre>
519
520<p>A description of each parameter follows:</p></ol>
521
522<h5>wand</h5>
523<ol><p>the pixel wand.</p></ol>
524
525 </div>
526<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
527_8c.html" target="source" name="PixelGetCyanQuantum">PixelGetCyanQuantum</a></h2>
528<div class="doc-section">
529
530<p>PixelGetCyanQuantum() returns the cyan color of the pixel wand.</p></ol>
531
532<p>The format of the PixelGetCyanQuantum method is:</p>
533
534<pre class="code">
535 Quantum PixelGetCyanQuantum(const PixelWand *wand)
536</pre>
537
538<p>A description of each parameter follows:</p></ol>
539
540<h5>wand</h5>
541<ol><p>the pixel wand.</p></ol>
542
543 </div>
544<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
545_8c.html" target="source" name="PixelGetException">PixelGetException</a></h2>
546<div class="doc-section">
547
548<p>PixelGetException() returns the severity, reason, and description of any error that occurs when using other methods in this API.</p></ol>
549
550<p>The format of the PixelGetException method is:</p>
551
552<pre class="code">
553 char *PixelGetException(const PixelWand *wand,ExceptionType *severity)
554</pre>
555
556<p>A description of each parameter follows:</p></ol>
557
558<h5>wand</h5>
559<ol><p>the pixel wand.</p></ol>
560
561<h5>severity</h5>
562<ol><p>the severity of the error is returned here.</p></ol>
563
564 </div>
565<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
566_8c.html" target="source" name="PixelGetExceptionType">PixelGetExceptionType</a></h2>
567<div class="doc-section">
568
569<p>PixelGetExceptionType() the exception type associated with the wand. If no exception has occurred, UndefinedExceptionType is returned.</p></ol>
570
571<p>The format of the PixelGetExceptionType method is:</p>
572
573<pre class="code">
574 ExceptionType PixelGetExceptionType(const PixelWand *wand)
575</pre>
576
577<p>A description of each parameter follows:</p></ol>
578
579<h5>wand</h5>
580<ol><p>the magick wand.</p></ol>
581
582 </div>
583<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
584_8c.html" target="source" name="PixelGetFuzz">PixelGetFuzz</a></h2>
585<div class="doc-section">
586
587<p>PixelGetFuzz() returns the normalized fuzz value of the pixel wand.</p></ol>
588
589<p>The format of the PixelGetFuzz method is:</p>
590
591<pre class="code">
592 double PixelGetFuzz(const PixelWand *wand)
593</pre>
594
595<p>A description of each parameter follows:</p></ol>
596
597<h5>wand</h5>
598<ol><p>the pixel wand.</p></ol>
599
600 </div>
601<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
602_8c.html" target="source" name="PixelGetGreen">PixelGetGreen</a></h2>
603<div class="doc-section">
604
605<p>PixelGetGreen() returns the normalized green color of the pixel wand.</p></ol>
606
607<p>The format of the PixelGetGreen method is:</p>
608
609<pre class="code">
610 double PixelGetGreen(const PixelWand *wand)
611</pre>
612
613<p>A description of each parameter follows:</p></ol>
614
615<h5>wand</h5>
616<ol><p>the pixel wand.</p></ol>
617
618 </div>
619<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
620_8c.html" target="source" name="PixelGetGreenQuantum">PixelGetGreenQuantum</a></h2>
621<div class="doc-section">
622
623<p>PixelGetGreenQuantum() returns the green color of the pixel wand.</p></ol>
624
625<p>The format of the PixelGetGreenQuantum method is:</p>
626
627<pre class="code">
628 Quantum PixelGetGreenQuantum(const PixelWand *wand)
629</pre>
630
631<p>A description of each parameter follows:</p></ol>
632
633<h5>wand</h5>
634<ol><p>the pixel wand.</p></ol>
635
636 </div>
637<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
638_8c.html" target="source" name="PixelGetHSL">PixelGetHSL</a></h2>
639<div class="doc-section">
640
641<p>PixelGetHSL() returns the normalized HSL color of the pixel wand.</p></ol>
642
643<p>The format of the PixelGetHSL method is:</p>
644
645<pre class="code">
646 void PixelGetHSL(const PixelWand *wand,double *hue,double *saturation,
647 double *lightness)
648</pre>
649
650<p>A description of each parameter follows:</p></ol>
651
652<h5>wand</h5>
653<ol><p>the pixel wand.</p></ol>
654
655<h5>hue,saturation,lightness</h5>
656<ol><p>Return the pixel hue, saturation, and brightness.</p></ol>
657
658 </div>
659<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
660_8c.html" target="source" name="PixelGetIndex">PixelGetIndex</a></h2>
661<div class="doc-section">
662
663<p>PixelGetIndex() returns the colormap index from the pixel wand.</p></ol>
664
665<p>The format of the PixelGetIndex method is:</p>
666
667<pre class="code">
668 IndexPacket PixelGetIndex(const PixelWand *wand)
669</pre>
670
671<p>A description of each parameter follows:</p></ol>
672
673<h5>wand</h5>
674<ol><p>the pixel wand.</p></ol>
675
676 </div>
677<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
678_8c.html" target="source" name="PixelGetMagenta">PixelGetMagenta</a></h2>
679<div class="doc-section">
680
681<p>PixelGetMagenta() returns the normalized magenta color of the pixel wand.</p></ol>
682
683<p>The format of the PixelGetMagenta method is:</p>
684
685<pre class="code">
686 double PixelGetMagenta(const PixelWand *wand)
687</pre>
688
689<p>A description of each parameter follows:</p></ol>
690
691<h5>wand</h5>
692<ol><p>the pixel wand.</p></ol>
693
694 </div>
695<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
696_8c.html" target="source" name="PixelGetMagentaQuantum">PixelGetMagentaQuantum</a></h2>
697<div class="doc-section">
698
699<p>PixelGetMagentaQuantum() returns the magenta color of the pixel wand.</p></ol>
700
701<p>The format of the PixelGetMagentaQuantum method is:</p>
702
703<pre class="code">
704 Quantum PixelGetMagentaQuantum(const PixelWand *wand)
705</pre>
706
707<p>A description of each parameter follows:</p></ol>
708
709<h5>wand</h5>
710<ol><p>the pixel wand.</p></ol>
711
712 </div>
713<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
714_8c.html" target="source" name="PixelGetOpacity">PixelGetOpacity</a></h2>
715<div class="doc-section">
716
717<p>PixelGetOpacity() returns the normalized opacity color of the pixel wand.</p></ol>
718
719<p>The format of the PixelGetOpacity method is:</p>
720
721<pre class="code">
722 double PixelGetOpacity(const PixelWand *wand)
723</pre>
724
725<p>A description of each parameter follows:</p></ol>
726
727<h5>wand</h5>
728<ol><p>the pixel wand.</p></ol>
729
730 </div>
731<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
732_8c.html" target="source" name="PixelGetOpacityQuantum">PixelGetOpacityQuantum</a></h2>
733<div class="doc-section">
734
735<p>PixelGetOpacityQuantum() returns the opacity color of the pixel wand.</p></ol>
736
737<p>The format of the PixelGetOpacityQuantum method is:</p>
738
739<pre class="code">
740 Quantum PixelGetOpacityQuantum(const PixelWand *wand)
741</pre>
742
743<p>A description of each parameter follows:</p></ol>
744
745<h5>wand</h5>
746<ol><p>the pixel wand.</p></ol>
747
748 </div>
749<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
750_8c.html" target="source" name="PixelGetQuantumColor">PixelGetQuantumColor</a></h2>
751<div class="doc-section">
752
753<p>PixelGetQuantumColor() gets the color of the pixel wand as a PixelPacket.</p></ol>
754
755<p>The format of the PixelGetQuantumColor method is:</p>
756
757<pre class="code">
758 void PixelGetQuantumColor(PixelWand *wand,PixelPacket *color)
759</pre>
760
761<p>A description of each parameter follows:</p></ol>
762
763<h5>wand</h5>
764<ol><p>the pixel wand.</p></ol>
765
766<h5>color</h5>
767<ol><p>The pixel wand color is returned here.</p></ol>
768
769 </div>
770<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
771_8c.html" target="source" name="PixelGetRed">PixelGetRed</a></h2>
772<div class="doc-section">
773
774<p>PixelGetRed() returns the normalized red color of the pixel wand.</p></ol>
775
776<p>The format of the PixelGetRed method is:</p>
777
778<pre class="code">
779 double PixelGetRed(const PixelWand *wand)
780</pre>
781
782<p>A description of each parameter follows:</p></ol>
783
784<h5>wand</h5>
785<ol><p>the pixel wand.</p></ol>
786
787 </div>
788<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
789_8c.html" target="source" name="PixelGetRedQuantum">PixelGetRedQuantum</a></h2>
790<div class="doc-section">
791
792<p>PixelGetRedQuantum() returns the red color of the pixel wand.</p></ol>
793
794<p>The format of the PixelGetRedQuantum method is:</p>
795
796<pre class="code">
797 Quantum PixelGetRedQuantum(const PixelWand *wand)
798</pre>
799
800<p>A description of each parameter follows:</p></ol>
801
802<h5>wand</h5>
803<ol><p>the pixel wand.</p></ol>
804
805 </div>
806<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
807_8c.html" target="source" name="PixelGetYellow">PixelGetYellow</a></h2>
808<div class="doc-section">
809
810<p>PixelGetYellow() returns the normalized yellow color of the pixel wand.</p></ol>
811
812<p>The format of the PixelGetYellow method is:</p>
813
814<pre class="code">
815 double PixelGetYellow(const PixelWand *wand)
816</pre>
817
818<p>A description of each parameter follows:</p></ol>
819
820<h5>wand</h5>
821<ol><p>the pixel wand.</p></ol>
822
823 </div>
824<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
825_8c.html" target="source" name="PixelGetYellowQuantum">PixelGetYellowQuantum</a></h2>
826<div class="doc-section">
827
828<p>PixelGetYellowQuantum() returns the yellow color of the pixel wand.</p></ol>
829
830<p>The format of the PixelGetYellowQuantum method is:</p>
831
832<pre class="code">
833 Quantum PixelGetYellowQuantum(const PixelWand *wand)
834</pre>
835
836<p>A description of each parameter follows:</p></ol>
837
838<h5>wand</h5>
839<ol><p>the pixel wand.</p></ol>
840
841 </div>
842<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
843_8c.html" target="source" name="PixelSetAlpha">PixelSetAlpha</a></h2>
844<div class="doc-section">
845
846<p>PixelSetAlpha() sets the normalized alpha color of the pixel wand.</p></ol>
847
848<p>The format of the PixelSetAlpha method is:</p>
849
850<pre class="code">
851 void PixelSetAlpha(PixelWand *wand,const double alpha)
852</pre>
853
854<p>A description of each parameter follows:</p></ol>
855
856<h5>wand</h5>
857<ol><p>the pixel wand.</p></ol>
858
859<h5>alpha</h5>
860<ol><p>the level of transparency: 1.0 is fully opaque and 0.0 is fully transparent.</p></ol>
861
862 </div>
863<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
864_8c.html" target="source" name="PixelSetAlphaQuantum">PixelSetAlphaQuantum</a></h2>
865<div class="doc-section">
866
867<p>PixelSetAlphaQuantum() sets the alpha color of the pixel wand.</p></ol>
868
869<p>The format of the PixelSetAlphaQuantum method is:</p>
870
871<pre class="code">
872 void PixelSetAlphaQuantum(PixelWand *wand,
873 const Quantum opacity)
874</pre>
875
876<p>A description of each parameter follows:</p></ol>
877
878<h5>wand</h5>
879<ol><p>the pixel wand.</p></ol>
880
881<h5>opacity</h5>
882<ol><p>the opacity color.</p></ol>
883
884 </div>
885<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
886_8c.html" target="source" name="PixelSetBlack">PixelSetBlack</a></h2>
887<div class="doc-section">
888
889<p>PixelSetBlack() sets the normalized black color of the pixel wand.</p></ol>
890
891<p>The format of the PixelSetBlack method is:</p>
892
893<pre class="code">
894 void PixelSetBlack(PixelWand *wand,const double black)
895</pre>
896
897<p>A description of each parameter follows:</p></ol>
898
899<h5>wand</h5>
900<ol><p>the pixel wand.</p></ol>
901
902<h5>black</h5>
903<ol><p>the black color.</p></ol>
904
905 </div>
906<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
907_8c.html" target="source" name="PixelSetBlackQuantum">PixelSetBlackQuantum</a></h2>
908<div class="doc-section">
909
910<p>PixelSetBlackQuantum() sets the black color of the pixel wand.</p></ol>
911
912<p>The format of the PixelSetBlackQuantum method is:</p>
913
914<pre class="code">
915 void PixelSetBlackQuantum(PixelWand *wand,const Quantum black)
916</pre>
917
918<p>A description of each parameter follows:</p></ol>
919
920<h5>wand</h5>
921<ol><p>the pixel wand.</p></ol>
922
923<h5>black</h5>
924<ol><p>the black color.</p></ol>
925
926 </div>
927<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
928_8c.html" target="source" name="PixelSetBlue">PixelSetBlue</a></h2>
929<div class="doc-section">
930
931<p>PixelSetBlue() sets the normalized blue color of the pixel wand.</p></ol>
932
933<p>The format of the PixelSetBlue method is:</p>
934
935<pre class="code">
936 void PixelSetBlue(PixelWand *wand,const double blue)
937</pre>
938
939<p>A description of each parameter follows:</p></ol>
940
941<h5>wand</h5>
942<ol><p>the pixel wand.</p></ol>
943
944<h5>blue</h5>
945<ol><p>the blue color.</p></ol>
946
947 </div>
948<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
949_8c.html" target="source" name="PixelSetBlueQuantum">PixelSetBlueQuantum</a></h2>
950<div class="doc-section">
951
952<p>PixelSetBlueQuantum() sets the blue color of the pixel wand.</p></ol>
953
954<p>The format of the PixelSetBlueQuantum method is:</p>
955
956<pre class="code">
957 void PixelSetBlueQuantum(PixelWand *wand,const Quantum blue)
958</pre>
959
960<p>A description of each parameter follows:</p></ol>
961
962<h5>wand</h5>
963<ol><p>the pixel wand.</p></ol>
964
965<h5>blue</h5>
966<ol><p>the blue color.</p></ol>
967
968 </div>
969<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
970_8c.html" target="source" name="PixelSetColor">PixelSetColor</a></h2>
971<div class="doc-section">
972
973<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>
974
975<p>The format of the PixelSetColor method is:</p>
976
977<pre class="code">
978 MagickBooleanType PixelSetColor(PixelWand *wand,const char *color)
979</pre>
980
981<p>A description of each parameter follows:</p></ol>
982
983<h5>wand</h5>
984<ol><p>the pixel wand.</p></ol>
985
986<h5>color</h5>
987<ol><p>the pixel wand color.</p></ol>
988
989 </div>
990<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
991_8c.html" target="source" name="PixelSetColorCount">PixelSetColorCount</a></h2>
992<div class="doc-section">
993
994<p>PixelSetColorCount() sets the color count of the pixel wand.</p></ol>
995
996<p>The format of the PixelSetColorCount method is:</p>
997
998<pre class="code">
999 void PixelSetColorCount(PixelWand *wand,const unsigned long count)
1000</pre>
1001
1002<p>A description of each parameter follows:</p></ol>
1003
1004<h5>wand</h5>
1005<ol><p>the pixel wand.</p></ol>
1006
1007<h5>count</h5>
1008<ol><p>the number of this particular color.</p></ol>
1009
1010 </div>
1011<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1012_8c.html" target="source" name="PixelSetColorFromWand">PixelSetColorFromWand</a></h2>
1013<div class="doc-section">
1014
1015<p>PixelSetColorFromWand() sets the color of the pixel wand.</p></ol>
1016
1017<p>The format of the PixelSetColorFromWand method is:</p>
1018
1019<pre class="code">
1020 PixelSetColorFromWand(PixelWand *wand,const PixelWand *color)
1021</pre>
1022
1023<p>A description of each parameter follows:</p></ol>
1024
1025<h5>wand</h5>
1026<ol><p>the pixel wand.</p></ol>
1027
1028<h5>color</h5>
1029<ol><p>set the pixel wand color here.</p></ol>
1030
1031 </div>
1032<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1033_8c.html" target="source" name="PixelSetCyan">PixelSetCyan</a></h2>
1034<div class="doc-section">
1035
1036<p>PixelSetCyan() sets the normalized cyan color of the pixel wand.</p></ol>
1037
1038<p>The format of the PixelSetCyan method is:</p>
1039
1040<pre class="code">
1041 void PixelSetCyan(PixelWand *wand,const double cyan)
1042</pre>
1043
1044<p>A description of each parameter follows:</p></ol>
1045
1046<h5>wand</h5>
1047<ol><p>the pixel wand.</p></ol>
1048
1049<h5>cyan</h5>
1050<ol><p>the cyan color.</p></ol>
1051
1052 </div>
1053<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1054_8c.html" target="source" name="PixelSetCyanQuantum">PixelSetCyanQuantum</a></h2>
1055<div class="doc-section">
1056
1057<p>PixelSetCyanQuantum() sets the cyan color of the pixel wand.</p></ol>
1058
1059<p>The format of the PixelSetCyanQuantum method is:</p>
1060
1061<pre class="code">
1062 void PixelSetCyanQuantum(PixelWand *wand,const Quantum cyan)
1063</pre>
1064
1065<p>A description of each parameter follows:</p></ol>
1066
1067<h5>wand</h5>
1068<ol><p>the pixel wand.</p></ol>
1069
1070<h5>cyan</h5>
1071<ol><p>the cyan color.</p></ol>
1072
1073 </div>
1074<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1075_8c.html" target="source" name="PixelSetFuzz">PixelSetFuzz</a></h2>
1076<div class="doc-section">
1077
1078<p>PixelSetFuzz() sets the fuzz value of the pixel wand.</p></ol>
1079
1080<p>The format of the PixelSetFuzz method is:</p>
1081
1082<pre class="code">
1083 void PixelSetFuzz(PixelWand *wand,const double fuzz)
1084</pre>
1085
1086<p>A description of each parameter follows:</p></ol>
1087
1088<h5>wand</h5>
1089<ol><p>the pixel wand.</p></ol>
1090
1091<h5>fuzz</h5>
1092<ol><p>the fuzz value.</p></ol>
1093
1094 </div>
1095<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1096_8c.html" target="source" name="PixelSetGreen">PixelSetGreen</a></h2>
1097<div class="doc-section">
1098
1099<p>PixelSetGreen() sets the normalized green color of the pixel wand.</p></ol>
1100
1101<p>The format of the PixelSetGreen method is:</p>
1102
1103<pre class="code">
1104 void PixelSetGreen(PixelWand *wand,const double green)
1105</pre>
1106
1107<p>A description of each parameter follows:</p></ol>
1108
1109<h5>wand</h5>
1110<ol><p>the pixel wand.</p></ol>
1111
1112<h5>green</h5>
1113<ol><p>the green color.</p></ol>
1114
1115 </div>
1116<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1117_8c.html" target="source" name="PixelSetGreenQuantum">PixelSetGreenQuantum</a></h2>
1118<div class="doc-section">
1119
1120<p>PixelSetGreenQuantum() sets the green color of the pixel wand.</p></ol>
1121
1122<p>The format of the PixelSetGreenQuantum method is:</p>
1123
1124<pre class="code">
1125 void PixelSetGreenQuantum(PixelWand *wand,const Quantum green)
1126</pre>
1127
1128<p>A description of each parameter follows:</p></ol>
1129
1130<h5>wand</h5>
1131<ol><p>the pixel wand.</p></ol>
1132
1133<h5>green</h5>
1134<ol><p>the green color.</p></ol>
1135
1136 </div>
1137<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1138_8c.html" target="source" name="PixelSetHSL">PixelSetHSL</a></h2>
1139<div class="doc-section">
1140
1141<p>PixelSetHSL() sets the normalized HSL color of the pixel wand.</p></ol>
1142
1143<p>The format of the PixelSetHSL method is:</p>
1144
1145<pre class="code">
1146 void PixelSetHSL(PixelWand *wand,const double hue,
1147 const double saturation,const double lightness)
1148</pre>
1149
1150<p>A description of each parameter follows:</p></ol>
1151
1152<h5>wand</h5>
1153<ol><p>the pixel wand.</p></ol>
1154
1155<h5>hue,saturation,lightness</h5>
1156<ol><p>Return the pixel hue, saturation, and brightness.</p></ol>
1157
1158 </div>
1159<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1160_8c.html" target="source" name="PixelSetIndex">PixelSetIndex</a></h2>
1161<div class="doc-section">
1162
1163<p>PixelSetIndex() sets the colormap index of the pixel wand.</p></ol>
1164
1165<p>The format of the PixelSetIndex method is:</p>
1166
1167<pre class="code">
1168 void PixelSetIndex(PixelWand *wand,const IndexPacket index)
1169</pre>
1170
1171<p>A description of each parameter follows:</p></ol>
1172
1173<h5>wand</h5>
1174<ol><p>the pixel wand.</p></ol>
1175
1176<h5>index</h5>
1177<ol><p>the colormap index.</p></ol>
1178
1179 </div>
1180<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1181_8c.html" target="source" name="PixelSetMagenta">PixelSetMagenta</a></h2>
1182<div class="doc-section">
1183
1184<p>PixelSetMagenta() sets the normalized magenta color of the pixel wand.</p></ol>
1185
1186<p>The format of the PixelSetMagenta method is:</p>
1187
1188<pre class="code">
1189 void PixelSetMagenta(PixelWand *wand,const double magenta)
1190</pre>
1191
1192<p>A description of each parameter follows:</p></ol>
1193
1194<h5>wand</h5>
1195<ol><p>the pixel wand.</p></ol>
1196
1197<h5>magenta</h5>
1198<ol><p>the magenta color.</p></ol>
1199
1200 </div>
1201<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1202_8c.html" target="source" name="PixelSetMagentaQuantum">PixelSetMagentaQuantum</a></h2>
1203<div class="doc-section">
1204
1205<p>PixelSetMagentaQuantum() sets the magenta color of the pixel wand.</p></ol>
1206
1207<p>The format of the PixelSetMagentaQuantum method is:</p>
1208
1209<pre class="code">
1210 void PixelSetMagentaQuantum(PixelWand *wand,
1211 const Quantum magenta)
1212</pre>
1213
1214<p>A description of each parameter follows:</p></ol>
1215
1216<h5>wand</h5>
1217<ol><p>the pixel wand.</p></ol>
1218
1219<h5>magenta</h5>
1220<ol><p>the green magenta.</p></ol>
1221
1222 </div>
1223<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1224_8c.html" target="source" name="PixelSetMagickColor">PixelSetMagickColor</a></h2>
1225<div class="doc-section">
1226
1227<p>PixelSetMagickColor() sets the color of the pixel wand.</p></ol>
1228
1229<p>The format of the PixelSetMagickColor method is:</p>
1230
1231<pre class="code">
1232 PixelSetMagickColor(PixelWand *wand,const MagickPixelPacket *color)
1233</pre>
1234
1235<p>A description of each parameter follows:</p></ol>
1236
1237<h5>wand</h5>
1238<ol><p>the pixel wand.</p></ol>
1239
1240<h5>color</h5>
1241<ol><p>the pixel wand color.</p></ol>
1242
1243 </div>
1244<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1245_8c.html" target="source" name="PixelSetOpacity">PixelSetOpacity</a></h2>
1246<div class="doc-section">
1247
1248<p>PixelSetOpacity() sets the normalized opacity color of the pixel wand.</p></ol>
1249
1250<p>The format of the PixelSetOpacity method is:</p>
1251
1252<pre class="code">
1253 void PixelSetOpacity(PixelWand *wand,const double opacity)
1254</pre>
1255
1256<p>A description of each parameter follows:</p></ol>
1257
1258<h5>wand</h5>
1259<ol><p>the pixel wand.</p></ol>
1260
1261<h5>opacity</h5>
1262<ol><p>the opacity color.</p></ol>
1263
1264 </div>
1265<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1266_8c.html" target="source" name="PixelSetOpacityQuantum">PixelSetOpacityQuantum</a></h2>
1267<div class="doc-section">
1268
1269<p>PixelSetOpacityQuantum() sets the opacity color of the pixel wand.</p></ol>
1270
1271<p>The format of the PixelSetOpacityQuantum method is:</p>
1272
1273<pre class="code">
1274 void PixelSetOpacityQuantum(PixelWand *wand,
1275 const Quantum opacity)
1276</pre>
1277
1278<p>A description of each parameter follows:</p></ol>
1279
1280<h5>wand</h5>
1281<ol><p>the pixel wand.</p></ol>
1282
1283<h5>opacity</h5>
1284<ol><p>the opacity color.</p></ol>
1285
1286 </div>
1287<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1288_8c.html" target="source" name="PixelSetQuantumColor">PixelSetQuantumColor</a></h2>
1289<div class="doc-section">
1290
1291<p>PixelSetQuantumColor() sets the color of the pixel wand.</p></ol>
1292
1293<p>The format of the PixelSetQuantumColor method is:</p>
1294
1295<pre class="code">
1296 PixelSetQuantumColor(PixelWand *wand,const PixelPacket *color)
1297</pre>
1298
1299<p>A description of each parameter follows:</p></ol>
1300
1301<h5>wand</h5>
1302<ol><p>the pixel wand.</p></ol>
1303
1304<h5>color</h5>
1305<ol><p>the pixel wand color.</p></ol>
1306
1307 </div>
1308<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1309_8c.html" target="source" name="PixelSetRed">PixelSetRed</a></h2>
1310<div class="doc-section">
1311
1312<p>PixelSetRed() sets the normalized red color of the pixel wand.</p></ol>
1313
1314<p>The format of the PixelSetRed method is:</p>
1315
1316<pre class="code">
1317 void PixelSetRed(PixelWand *wand,const double red)
1318</pre>
1319
1320<p>A description of each parameter follows:</p></ol>
1321
1322<h5>wand</h5>
1323<ol><p>the pixel wand.</p></ol>
1324
1325<h5>red</h5>
1326<ol><p>the red color.</p></ol>
1327
1328 </div>
1329<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1330_8c.html" target="source" name="PixelSetRedQuantum">PixelSetRedQuantum</a></h2>
1331<div class="doc-section">
1332
1333<p>PixelSetRedQuantum() sets the red color of the pixel wand.</p></ol>
1334
1335<p>The format of the PixelSetRedQuantum method is:</p>
1336
1337<pre class="code">
1338 void PixelSetRedQuantum(PixelWand *wand,const Quantum red)
1339</pre>
1340
1341<p>A description of each parameter follows:</p></ol>
1342
1343<h5>wand</h5>
1344<ol><p>the pixel wand.</p></ol>
1345
1346<h5>red</h5>
1347<ol><p>the red color.</p></ol>
1348
1349 </div>
1350<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1351_8c.html" target="source" name="PixelSetYellow">PixelSetYellow</a></h2>
1352<div class="doc-section">
1353
1354<p>PixelSetYellow() sets the normalized yellow color of the pixel wand.</p></ol>
1355
1356<p>The format of the PixelSetYellow method is:</p>
1357
1358<pre class="code">
1359 void PixelSetYellow(PixelWand *wand,const double yellow)
1360</pre>
1361
1362<p>A description of each parameter follows:</p></ol>
1363
1364<h5>wand</h5>
1365<ol><p>the pixel wand.</p></ol>
1366
1367<h5>yellow</h5>
1368<ol><p>the yellow color.</p></ol>
1369
1370 </div>
1371<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1372_8c.html" target="source" name="PixelSetYellowQuantum">PixelSetYellowQuantum</a></h2>
1373<div class="doc-section">
1374
1375<p>PixelSetYellowQuantum() sets the yellow color of the pixel wand.</p></ol>
1376
1377<p>The format of the PixelSetYellowQuantum method is:</p>
1378
1379<pre class="code">
1380 void PixelSetYellowQuantum(PixelWand *wand,const Quantum yellow)
1381</pre>
1382
1383<p>A description of each parameter follows:</p></ol>
1384
1385<h5>wand</h5>
1386<ol><p>the pixel wand.</p></ol>
1387
1388<h5>yellow</h5>
1389<ol><p>the yellow color.</p></ol>
1390
1391 </div>
cristyf3bb4782009-09-08 13:10:04 +0000[diff] [blame]1392
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