1 /*
2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
3 % %
4 % %
5 % %
6 % IIIII DDDD EEEEE N N TTTTT IIIII FFFFF Y Y %
7 % I D D E NN N T I F Y Y %
8 % I D D EEE N N N T I FFF Y %
9 % I D D E N NN T I F Y %
10 % IIIII DDDD EEEEE N N T IIIII F Y %
11 % %
12 % %
13 % Identify an Image Format and Characteristics. %
14 % %
15 % Software Design %
16 % Cristy %
17 % September 1994 %
18 % %
19 % %
20 % Copyright 1999-2016 ImageMagick Studio LLC, a non-profit organization %
21 % dedicated to making software imaging solutions freely available. %
22 % %
23 % You may not use this file except in compliance with the License. You may %
24 % obtain a copy of the License at %
25 % %
26 % http://www.imagemagick.org/script/license.php %
27 % %
28 % Unless required by applicable law or agreed to in writing, software %
29 % distributed under the License is distributed on an "AS IS" BASIS, %
30 % WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %
31 % See the License for the specific language governing permissions and %
32 % limitations under the License. %
33 % %
34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
35 %
36 % Identify describes the format and characteristics of one or more image
37 % files. It will also report if an image is incomplete or corrupt.
38 %
39 %
40 */
41
42 /*
43 Include declarations.
44 */
45 #include "MagickCore/studio.h"
46 #include "MagickCore/annotate.h"
47 #include "MagickCore/artifact.h"
48 #include "MagickCore/attribute.h"
49 #include "MagickCore/blob.h"
50 #include "MagickCore/cache.h"
51 #include "MagickCore/client.h"
52 #include "MagickCore/coder.h"
53 #include "MagickCore/color.h"
54 #include "MagickCore/configure.h"
55 #include "MagickCore/constitute.h"
56 #include "MagickCore/decorate.h"
57 #include "MagickCore/delegate.h"
58 #include "MagickCore/draw.h"
59 #include "MagickCore/effect.h"
60 #include "MagickCore/exception.h"
61 #include "MagickCore/exception-private.h"
62 #include "MagickCore/feature.h"
63 #include "MagickCore/gem.h"
64 #include "MagickCore/geometry.h"
65 #include "MagickCore/histogram.h"
66 #include "MagickCore/identify.h"
67 #include "MagickCore/image.h"
68 #include "MagickCore/image-private.h"
69 #include "MagickCore/list.h"
70 #include "MagickCore/locale_.h"
71 #include "MagickCore/log.h"
72 #include "MagickCore/magic.h"
73 #include "MagickCore/magick.h"
74 #include "MagickCore/memory_.h"
75 #include "MagickCore/module.h"
76 #include "MagickCore/monitor.h"
77 #include "MagickCore/montage.h"
78 #include "MagickCore/option.h"
79 #include "MagickCore/pixel-accessor.h"
80 #include "MagickCore/prepress.h"
81 #include "MagickCore/profile.h"
82 #include "MagickCore/property.h"
83 #include "MagickCore/quantize.h"
84 #include "MagickCore/quantum.h"
85 #include "MagickCore/random_.h"
86 #include "MagickCore/registry.h"
87 #include "MagickCore/resize.h"
88 #include "MagickCore/resource_.h"
89 #include "MagickCore/signature.h"
90 #include "MagickCore/statistic.h"
91 #include "MagickCore/string_.h"
92 #include "MagickCore/string-private.h"
93 #include "MagickCore/timer.h"
94 #include "MagickCore/token.h"
95 #include "MagickCore/utility.h"
96 #include "MagickCore/utility-private.h"
97 #include "MagickCore/version.h"
98
99 /*
100 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
101 % %
102 % %
103 % %
104 % I d e n t i f y I m a g e %
105 % %
106 % %
107 % %
108 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
109 %
110 % IdentifyImage() identifies an image by printing its attributes to the file.
111 % Attributes include the image width, height, size, and others.
112 %
113 % The format of the IdentifyImage method is:
114 %
115 % MagickBooleanType IdentifyImage(Image *image,FILE *file,
116 % const MagickBooleanType verbose,ExceptionInfo *exception)
117 %
118 % A description of each parameter follows:
119 %
120 % o image: the image.
121 %
122 % o file: the file, typically stdout.
123 %
124 % o verbose: A value other than zero prints more detailed information
125 % about the image.
126 %
127 % o exception: return any errors or warnings in this structure.
128 %
129 */
130
GetLocationStatistics(const Image * image,const StatisticType type,ExceptionInfo * exception)131 static ChannelStatistics *GetLocationStatistics(const Image *image,
132 const StatisticType type,ExceptionInfo *exception)
133 {
134 ChannelStatistics
135 *channel_statistics;
136
137 register ssize_t
138 i;
139
140 ssize_t
141 y;
142
143 assert(image != (Image *) NULL);
144 assert(image->signature == MagickCoreSignature);
145 if (image->debug != MagickFalse)
146 (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
147 channel_statistics=(ChannelStatistics *) AcquireQuantumMemory(
148 MaxPixelChannels+1,sizeof(*channel_statistics));
149 if (channel_statistics == (ChannelStatistics *) NULL)
150 ThrowFatalException(ResourceLimitFatalError,"MemoryAllocationFailed");
151 (void) ResetMagickMemory(channel_statistics,0,(MaxPixelChannels+1)*
152 sizeof(*channel_statistics));
153 for (i=0; i <= (ssize_t) MaxPixelChannels; i++)
154 {
155 switch (type)
156 {
157 case MaximumStatistic:
158 default:
159 {
160 channel_statistics[i].maxima=(-MagickMaximumValue);
161 break;
162 }
163 case MinimumStatistic:
164 {
165 channel_statistics[i].minima=MagickMaximumValue;
166 break;
167 }
168 }
169 }
170 for (y=0; y < (ssize_t) image->rows; y++)
171 {
172 register const Quantum
173 *magick_restrict p;
174
175 register ssize_t
176 x;
177
178 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
179 if (p == (const Quantum *) NULL)
180 break;
181 for (x=0; x < (ssize_t) image->columns; x++)
182 {
183 register ssize_t
184 i;
185
186 if (GetPixelReadMask(image,p) == 0)
187 {
188 p+=GetPixelChannels(image);
189 continue;
190 }
191 for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
192 {
193 PixelChannel channel=GetPixelChannelChannel(image,i);
194 PixelTrait traits=GetPixelChannelTraits(image,channel);
195 if (traits == UndefinedPixelTrait)
196 continue;
197 switch (type)
198 {
199 case MaximumStatistic:
200 default:
201 {
202 if ((double) p[i] > channel_statistics[channel].maxima)
203 channel_statistics[channel].maxima=(double) p[i];
204 break;
205 }
206 case MinimumStatistic:
207 {
208 if ((double) p[i] < channel_statistics[channel].minima)
209 channel_statistics[channel].minima=(double) p[i];
210 break;
211 }
212 }
213 }
214 p+=GetPixelChannels(image);
215 }
216 }
217 return(channel_statistics);
218 }
219
PrintChannelFeatures(FILE * file,const PixelChannel channel,const char * name,const ChannelFeatures * channel_features)220 static ssize_t PrintChannelFeatures(FILE *file,const PixelChannel channel,
221 const char *name,const ChannelFeatures *channel_features)
222 {
223 #define PrintFeature(feature) \
224 GetMagickPrecision(),(feature)[0], \
225 GetMagickPrecision(),(feature)[1], \
226 GetMagickPrecision(),(feature)[2], \
227 GetMagickPrecision(),(feature)[3], \
228 GetMagickPrecision(),((feature)[0]+(feature)[1]+(feature)[2]+(feature)[3])/4.0 \
229
230 #define FeaturesFormat " %s:\n" \
231 " Angular Second Moment:\n" \
232 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
233 " Contrast:\n" \
234 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
235 " Correlation:\n" \
236 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
237 " Sum of Squares Variance:\n" \
238 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
239 " Inverse Difference Moment:\n" \
240 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
241 " Sum Average:\n" \
242 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
243 " Sum Variance:\n" \
244 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
245 " Sum Entropy:\n" \
246 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
247 " Entropy:\n" \
248 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
249 " Difference Variance:\n" \
250 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
251 " Difference Entropy:\n" \
252 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
253 " Information Measure of Correlation 1:\n" \
254 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
255 " Information Measure of Correlation 2:\n" \
256 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
257 " Maximum Correlation Coefficient:\n" \
258 " %.*g, %.*g, %.*g, %.*g, %.*g\n"
259
260 ssize_t
261 n;
262
263 n=FormatLocaleFile(file,FeaturesFormat,name,
264 PrintFeature(channel_features[channel].angular_second_moment),
265 PrintFeature(channel_features[channel].contrast),
266 PrintFeature(channel_features[channel].correlation),
267 PrintFeature(channel_features[channel].variance_sum_of_squares),
268 PrintFeature(channel_features[channel].inverse_difference_moment),
269 PrintFeature(channel_features[channel].sum_average),
270 PrintFeature(channel_features[channel].sum_variance),
271 PrintFeature(channel_features[channel].sum_entropy),
272 PrintFeature(channel_features[channel].entropy),
273 PrintFeature(channel_features[channel].difference_variance),
274 PrintFeature(channel_features[channel].difference_entropy),
275 PrintFeature(channel_features[channel].measure_of_correlation_1),
276 PrintFeature(channel_features[channel].measure_of_correlation_2),
277 PrintFeature(channel_features[channel].maximum_correlation_coefficient));
278 return(n);
279 }
280
PrintChannelLocations(FILE * file,const Image * image,const PixelChannel channel,const char * name,const StatisticType type,const size_t max_locations,const ChannelStatistics * channel_statistics)281 static ssize_t PrintChannelLocations(FILE *file,const Image *image,
282 const PixelChannel channel,const char *name,const StatisticType type,
283 const size_t max_locations,const ChannelStatistics *channel_statistics)
284 {
285 double
286 target;
287
288 ExceptionInfo
289 *exception;
290
291 ssize_t
292 n,
293 y;
294
295 switch (type)
296 {
297 case MaximumStatistic:
298 default:
299 {
300 target=channel_statistics[channel].maxima;
301 break;
302 }
303 case MinimumStatistic:
304 {
305 target=channel_statistics[channel].minima;
306 break;
307 }
308 }
309 (void) FormatLocaleFile(file," %s: %.*g (%.*g)",name,GetMagickPrecision(),
310 target,GetMagickPrecision(),QuantumScale*target);
311 exception=AcquireExceptionInfo();
312 n=0;
313 for (y=0; y < (ssize_t) image->rows; y++)
314 {
315 register const Quantum
316 *p;
317
318 ssize_t
319 offset,
320 x;
321
322 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
323 if (p == (const Quantum *) NULL)
324 break;
325 for (x=0; x < (ssize_t) image->columns; x++)
326 {
327 MagickBooleanType
328 match;
329
330 PixelTrait traits=GetPixelChannelTraits(image,channel);
331 if (traits == UndefinedPixelTrait)
332 continue;
333 offset=GetPixelChannelOffset(image,channel);
334 match=fabs((double) (p[offset]-target)) < 0.5 ? MagickTrue : MagickFalse;
335 if (match != MagickFalse)
336 {
337 if ((max_locations != 0) && (n >= (ssize_t) max_locations))
338 break;
339 (void) FormatLocaleFile(file," %.20g,%.20g",(double) x,(double) y);
340 n++;
341 }
342 p+=GetPixelChannels(image);
343 }
344 if (x < (ssize_t) image->columns)
345 break;
346 }
347 (void) FormatLocaleFile(file,"\n");
348 return(n);
349 }
350
PrintChannelMoments(FILE * file,const PixelChannel channel,const char * name,const double scale,const ChannelMoments * channel_moments)351 static ssize_t PrintChannelMoments(FILE *file,const PixelChannel channel,
352 const char *name,const double scale,const ChannelMoments *channel_moments)
353 {
354 double
355 powers[MaximumNumberOfImageMoments] =
356 { 1.0, 2.0, 3.0, 3.0, 6.0, 4.0, 6.0, 4.0 };
357
358 register ssize_t
359 i;
360
361 ssize_t
362 n;
363
364 n=FormatLocaleFile(file," %s:\n",name);
365 n+=FormatLocaleFile(file," Centroid: %.*g,%.*g\n",
366 GetMagickPrecision(),channel_moments[channel].centroid.x,
367 GetMagickPrecision(),channel_moments[channel].centroid.y);
368 n+=FormatLocaleFile(file," Ellipse Semi-Major/Minor axis: %.*g,%.*g\n",
369 GetMagickPrecision(),channel_moments[channel].ellipse_axis.x,
370 GetMagickPrecision(),channel_moments[channel].ellipse_axis.y);
371 n+=FormatLocaleFile(file," Ellipse angle: %.*g\n",
372 GetMagickPrecision(),channel_moments[channel].ellipse_angle);
373 n+=FormatLocaleFile(file," Ellipse eccentricity: %.*g\n",
374 GetMagickPrecision(),channel_moments[channel].ellipse_eccentricity);
375 n+=FormatLocaleFile(file," Ellipse intensity: %.*g (%.*g)\n",
376 GetMagickPrecision(),pow(scale,powers[0])*
377 channel_moments[channel].ellipse_intensity,GetMagickPrecision(),
378 channel_moments[channel].ellipse_intensity);
379 for (i=0; i < MaximumNumberOfImageMoments; i++)
380 n+=FormatLocaleFile(file," I%.20g: %.*g (%.*g)\n",i+1.0,
381 GetMagickPrecision(),channel_moments[channel].invariant[i]/pow(scale,
382 powers[i]),GetMagickPrecision(),channel_moments[channel].invariant[i]);
383 return(n);
384 }
385
PrintChannelPerceptualHash(FILE * file,const PixelChannel channel,const char * name,const ChannelPerceptualHash * channel_phash)386 static ssize_t PrintChannelPerceptualHash(FILE *file,const PixelChannel channel,
387 const char *name,const ChannelPerceptualHash *channel_phash)
388 {
389 register ssize_t
390 i;
391
392 ssize_t
393 n;
394
395 n=FormatLocaleFile(file," %s:\n",name);
396 for (i=0; i < MaximumNumberOfPerceptualHashes; i++)
397 n+=FormatLocaleFile(file," PH%.20g: %.*g, %.*g\n",i+1.0,
398 GetMagickPrecision(),channel_phash[channel].srgb_hu_phash[i],
399 GetMagickPrecision(),channel_phash[channel].hclp_hu_phash[i]);
400 return(n);
401 }
402
PrintChannelStatistics(FILE * file,const PixelChannel channel,const char * name,const double scale,const ChannelStatistics * channel_statistics)403 static ssize_t PrintChannelStatistics(FILE *file,const PixelChannel channel,
404 const char *name,const double scale,
405 const ChannelStatistics *channel_statistics)
406 {
407 #define StatisticsFormat " %s:\n min: " QuantumFormat \
408 " (%g)\n max: " QuantumFormat " (%g)\n" \
409 " mean: %g (%g)\n standard deviation: %g (%g)\n" \
410 " kurtosis: %g\n skewness: %g\n entropy: %g\n"
411
412 ssize_t
413 n;
414
415 n=FormatLocaleFile(file,StatisticsFormat,name,ClampToQuantum((MagickRealType)
416 (scale*channel_statistics[channel].minima)),
417 channel_statistics[channel].minima/(double) QuantumRange,ClampToQuantum(
418 (MagickRealType) (scale*channel_statistics[channel].maxima)),
419 channel_statistics[channel].maxima/(double) QuantumRange,scale*
420 channel_statistics[channel].mean,channel_statistics[channel].mean/(double)
421 QuantumRange,scale*channel_statistics[channel].standard_deviation,
422 channel_statistics[channel].standard_deviation/(double) QuantumRange,
423 channel_statistics[channel].kurtosis,channel_statistics[channel].skewness,
424 channel_statistics[channel].entropy);
425 return(n);
426 }
427
IdentifyImage(Image * image,FILE * file,const MagickBooleanType verbose,ExceptionInfo * exception)428 MagickExport MagickBooleanType IdentifyImage(Image *image,FILE *file,
429 const MagickBooleanType verbose,ExceptionInfo *exception)
430 {
431 char
432 color[MagickPathExtent],
433 format[MagickPathExtent],
434 key[MagickPathExtent];
435
436 ChannelFeatures
437 *channel_features;
438
439 ChannelMoments
440 *channel_moments;
441
442 ChannelPerceptualHash
443 *channel_phash;
444
445 ChannelStatistics
446 *channel_statistics;
447
448 ColorspaceType
449 colorspace;
450
451 const char
452 *artifact,
453 *locate,
454 *name,
455 *property,
456 *registry,
457 *value;
458
459 const MagickInfo
460 *magick_info;
461
462 double
463 elapsed_time,
464 scale,
465 user_time;
466
467 ImageType
468 base_type,
469 type;
470
471 MagickBooleanType
472 ping;
473
474 register const Quantum
475 *p;
476
477 register ssize_t
478 i,
479 x;
480
481 size_t
482 distance;
483
484 ssize_t
485 y;
486
487 assert(image != (Image *) NULL);
488 assert(image->signature == MagickCoreSignature);
489 if (image->debug != MagickFalse)
490 (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
491 if (file == (FILE *) NULL)
492 file=stdout;
493 colorspace=image->colorspace;
494 type=IdentifyImageType(image,exception);
495 if ((type == BilevelType) || (type == GrayscaleType) ||
496 (type == GrayscaleAlphaType))
497 colorspace=GRAYColorspace;
498 locate=GetImageArtifact(image,"identify:locate");
499 if (locate != (const char *) NULL)
500 {
501 const char
502 *limit;
503
504 size_t
505 max_locations;
506
507 StatisticType
508 type;
509
510 /*
511 Display minimum, maximum, or mean pixel locations.
512 */
513 type=(StatisticType) ParseCommandOption(MagickStatisticOptions,
514 MagickFalse,locate);
515 limit=GetImageArtifact(image,"identify:limit");
516 max_locations=0;
517 if (limit != (const char *) NULL)
518 max_locations=StringToUnsignedLong(limit);
519 channel_statistics=GetLocationStatistics(image,type,exception);
520 if (channel_statistics == (ChannelStatistics *) NULL)
521 return(MagickFalse);
522 (void) FormatLocaleFile(file,"Channel %s locations:\n",locate);
523 switch (colorspace)
524 {
525 case RGBColorspace:
526 default:
527 {
528 (void) PrintChannelLocations(file,image,RedPixelChannel,"Red",
529 type,max_locations,channel_statistics);
530 (void) PrintChannelLocations(file,image,GreenPixelChannel,"Green",
531 type,max_locations,channel_statistics);
532 (void) PrintChannelLocations(file,image,BluePixelChannel,"Blue",
533 type,max_locations,channel_statistics);
534 break;
535 }
536 case CMYKColorspace:
537 {
538 (void) PrintChannelLocations(file,image,CyanPixelChannel,"Cyan",
539 type,max_locations,channel_statistics);
540 (void) PrintChannelLocations(file,image,MagentaPixelChannel,"Magenta",
541 type,max_locations,channel_statistics);
542 (void) PrintChannelLocations(file,image,YellowPixelChannel,"Yellow",
543 type,max_locations,channel_statistics);
544 (void) PrintChannelLocations(file,image,BlackPixelChannel,"Black",
545 type,max_locations,channel_statistics);
546 break;
547 }
548 case GRAYColorspace:
549 {
550 (void) PrintChannelLocations(file,image,GrayPixelChannel,"Gray",
551 type,max_locations,channel_statistics);
552 break;
553 }
554 }
555 if (image->alpha_trait != UndefinedPixelTrait)
556 (void) PrintChannelLocations(file,image,AlphaPixelChannel,"Alpha",
557 type,max_locations,channel_statistics);
558 channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
559 channel_statistics);
560 return(ferror(file) != 0 ? MagickFalse : MagickTrue);
561 }
562 *format='\0';
563 elapsed_time=GetElapsedTime(&image->timer);
564 user_time=GetUserTime(&image->timer);
565 GetTimerInfo(&image->timer);
566 if (verbose == MagickFalse)
567 {
568 /*
569 Display summary info about the image.
570 */
571 if (*image->magick_filename != '\0')
572 if (LocaleCompare(image->magick_filename,image->filename) != 0)
573 (void) FormatLocaleFile(file,"%s=>",image->magick_filename);
574 if ((GetPreviousImageInList(image) == (Image *) NULL) &&
575 (GetNextImageInList(image) == (Image *) NULL) &&
576 (image->scene == 0))
577 (void) FormatLocaleFile(file,"%s ",image->filename);
578 else
579 (void) FormatLocaleFile(file,"%s[%.20g] ",image->filename,(double)
580 image->scene);
581 (void) FormatLocaleFile(file,"%s ",image->magick);
582 if ((image->magick_columns != 0) || (image->magick_rows != 0))
583 if ((image->magick_columns != image->columns) ||
584 (image->magick_rows != image->rows))
585 (void) FormatLocaleFile(file,"%.20gx%.20g=>",(double)
586 image->magick_columns,(double) image->magick_rows);
587 (void) FormatLocaleFile(file,"%.20gx%.20g ",(double) image->columns,
588 (double) image->rows);
589 if ((image->page.width != 0) || (image->page.height != 0) ||
590 (image->page.x != 0) || (image->page.y != 0))
591 (void) FormatLocaleFile(file,"%.20gx%.20g%+.20g%+.20g ",(double)
592 image->page.width,(double) image->page.height,(double) image->page.x,
593 (double) image->page.y);
594 (void) FormatLocaleFile(file,"%.20g-bit ",(double) image->depth);
595 if (image->type != UndefinedType)
596 (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
597 MagickTypeOptions,(ssize_t) image->type));
598 if (image->colorspace != UndefinedColorspace)
599 (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
600 MagickColorspaceOptions,(ssize_t) image->colorspace));
601 if (image->storage_class == DirectClass)
602 {
603 if (image->total_colors != 0)
604 {
605 (void) FormatMagickSize(image->total_colors,MagickFalse,"B",
606 MagickPathExtent,format);
607 (void) FormatLocaleFile(file,"%s ",format);
608 }
609 }
610 else
611 if (image->total_colors <= image->colors)
612 (void) FormatLocaleFile(file,"%.20gc ",(double)
613 image->colors);
614 else
615 (void) FormatLocaleFile(file,"%.20g=>%.20gc ",(double)
616 image->total_colors,(double) image->colors);
617 if (image->error.mean_error_per_pixel != 0.0)
618 (void) FormatLocaleFile(file,"%.20g/%f/%fdb ",(double)
619 (image->error.mean_error_per_pixel+0.5),
620 image->error.normalized_mean_error,
621 image->error.normalized_maximum_error);
622 if (GetBlobSize(image) != 0)
623 {
624 (void) FormatMagickSize(GetBlobSize(image),MagickFalse,"B",
625 MagickPathExtent,format);
626 (void) FormatLocaleFile(file,"%s ",format);
627 }
628 (void) FormatLocaleFile(file,"%0.3fu %lu:%02lu.%03lu",user_time,
629 (unsigned long) (elapsed_time/60.0),(unsigned long) floor(fmod(
630 elapsed_time,60.0)),(unsigned long) (1000.0*(elapsed_time-
631 floor(elapsed_time))));
632 (void) FormatLocaleFile(file,"\n");
633 (void) fflush(file);
634 return(ferror(file) != 0 ? MagickFalse : MagickTrue);
635 }
636 /*
637 Display verbose info about the image.
638 */
639 p=GetVirtualPixels(image,0,0,1,1,exception);
640 ping=p == (const Quantum *) NULL ? MagickTrue : MagickFalse;
641 (void) SignatureImage(image,exception);
642 (void) FormatLocaleFile(file,"Image: %s\n",image->filename);
643 if (*image->magick_filename != '\0')
644 if (LocaleCompare(image->magick_filename,image->filename) != 0)
645 {
646 char
647 filename[MagickPathExtent];
648
649 GetPathComponent(image->magick_filename,TailPath,filename);
650 (void) FormatLocaleFile(file," Base filename: %s\n",filename);
651 }
652 magick_info=GetMagickInfo(image->magick,exception);
653 if ((magick_info == (const MagickInfo *) NULL) ||
654 (GetMagickDescription(magick_info) == (const char *) NULL))
655 (void) FormatLocaleFile(file," Format: %s\n",image->magick);
656 else
657 (void) FormatLocaleFile(file," Format: %s (%s)\n",image->magick,
658 GetMagickDescription(magick_info));
659 if ((magick_info != (const MagickInfo *) NULL) &&
660 (GetMagickMimeType(magick_info) != (const char *) NULL))
661 (void) FormatLocaleFile(file," Mime type: %s\n",GetMagickMimeType(
662 magick_info));
663 (void) FormatLocaleFile(file," Class: %s\n",CommandOptionToMnemonic(
664 MagickClassOptions,(ssize_t) image->storage_class));
665 (void) FormatLocaleFile(file," Geometry: %.20gx%.20g%+.20g%+.20g\n",(double)
666 image->columns,(double) image->rows,(double) image->tile_offset.x,(double)
667 image->tile_offset.y);
668 if ((image->magick_columns != 0) || (image->magick_rows != 0))
669 if ((image->magick_columns != image->columns) ||
670 (image->magick_rows != image->rows))
671 (void) FormatLocaleFile(file," Base geometry: %.20gx%.20g\n",(double)
672 image->magick_columns,(double) image->magick_rows);
673 if ((image->resolution.x != 0.0) && (image->resolution.y != 0.0))
674 {
675 (void) FormatLocaleFile(file," Resolution: %gx%g\n",image->resolution.x,
676 image->resolution.y);
677 (void) FormatLocaleFile(file," Print size: %gx%g\n",(double)
678 image->columns/image->resolution.x,(double) image->rows/
679 image->resolution.y);
680 }
681 (void) FormatLocaleFile(file," Units: %s\n",CommandOptionToMnemonic(
682 MagickResolutionOptions,(ssize_t) image->units));
683 (void) FormatLocaleFile(file," Type: %s\n",CommandOptionToMnemonic(
684 MagickTypeOptions,(ssize_t) type));
685 base_type=GetImageType(image);
686 if (type != base_type)
687 (void) FormatLocaleFile(file," Base type: %s\n",CommandOptionToMnemonic(
688 MagickTypeOptions,(ssize_t) base_type));
689 (void) FormatLocaleFile(file," Endianess: %s\n",CommandOptionToMnemonic(
690 MagickEndianOptions,(ssize_t) image->endian));
691 /*
692 Detail channel depth and extrema.
693 */
694 (void) FormatLocaleFile(file," Colorspace: %s\n",CommandOptionToMnemonic(
695 MagickColorspaceOptions,(ssize_t) image->colorspace));
696 channel_statistics=(ChannelStatistics *) NULL;
697 channel_moments=(ChannelMoments *) NULL;
698 channel_phash=(ChannelPerceptualHash *) NULL;
699 channel_features=(ChannelFeatures *) NULL;
700 scale=1.0;
701 if (ping == MagickFalse)
702 {
703 size_t
704 depth;
705
706 channel_statistics=GetImageStatistics(image,exception);
707 if (channel_statistics == (ChannelStatistics *) NULL)
708 return(MagickFalse);
709 artifact=GetImageArtifact(image,"identify:moments");
710 if (artifact != (const char *) NULL)
711 {
712 channel_moments=GetImageMoments(image,exception);
713 channel_phash=GetImagePerceptualHash(image,exception);
714 }
715 artifact=GetImageArtifact(image,"identify:features");
716 if (artifact != (const char *) NULL)
717 {
718 distance=StringToUnsignedLong(artifact);
719 channel_features=GetImageFeatures(image,distance,exception);
720 }
721 depth=GetImageDepth(image,exception);
722 if (image->depth == depth)
723 (void) FormatLocaleFile(file," Depth: %.20g-bit\n",(double)
724 image->depth);
725 else
726 (void) FormatLocaleFile(file," Depth: %.20g/%.20g-bit\n",(double)
727 image->depth,(double) depth);
728 (void) FormatLocaleFile(file," Channel depth:\n");
729 switch (colorspace)
730 {
731 case RGBColorspace:
732 default:
733 {
734 (void) FormatLocaleFile(file," Red: %.20g-bit\n",(double)
735 channel_statistics[RedPixelChannel].depth);
736 (void) FormatLocaleFile(file," Green: %.20g-bit\n",(double)
737 channel_statistics[GreenPixelChannel].depth);
738 (void) FormatLocaleFile(file," Blue: %.20g-bit\n",(double)
739 channel_statistics[BluePixelChannel].depth);
740 break;
741 }
742 case CMYKColorspace:
743 {
744 (void) FormatLocaleFile(file," Cyan: %.20g-bit\n",(double)
745 channel_statistics[CyanPixelChannel].depth);
746 (void) FormatLocaleFile(file," Magenta: %.20g-bit\n",(double)
747 channel_statistics[MagentaPixelChannel].depth);
748 (void) FormatLocaleFile(file," Yellow: %.20g-bit\n",(double)
749 channel_statistics[YellowPixelChannel].depth);
750 (void) FormatLocaleFile(file," Black: %.20g-bit\n",(double)
751 channel_statistics[BlackPixelChannel].depth);
752 break;
753 }
754 case GRAYColorspace:
755 {
756 (void) FormatLocaleFile(file," Gray: %.20g-bit\n",(double)
757 channel_statistics[GrayPixelChannel].depth);
758 break;
759 }
760 }
761 if (image->alpha_trait != UndefinedPixelTrait)
762 (void) FormatLocaleFile(file," Alpha: %.20g-bit\n",(double)
763 channel_statistics[AlphaPixelChannel].depth);
764 scale=1.0;
765 if (image->depth <= MAGICKCORE_QUANTUM_DEPTH)
766 scale=(double) QuantumRange/((size_t) QuantumRange >> ((size_t)
767 MAGICKCORE_QUANTUM_DEPTH-image->depth));
768 }
769 if (channel_statistics != (ChannelStatistics *) NULL)
770 {
771 (void) FormatLocaleFile(file," Channel statistics:\n");
772 (void) FormatLocaleFile(file," Pixels: %.20g\n",(double)
773 image->columns*image->rows);
774 switch (colorspace)
775 {
776 case RGBColorspace:
777 default:
778 {
779 (void) PrintChannelStatistics(file,RedPixelChannel,"Red",1.0/
780 scale,channel_statistics);
781 (void) PrintChannelStatistics(file,GreenPixelChannel,"Green",1.0/
782 scale,channel_statistics);
783 (void) PrintChannelStatistics(file,BluePixelChannel,"Blue",1.0/
784 scale,channel_statistics);
785 break;
786 }
787 case CMYKColorspace:
788 {
789 (void) PrintChannelStatistics(file,CyanPixelChannel,"Cyan",1.0/
790 scale,channel_statistics);
791 (void) PrintChannelStatistics(file,MagentaPixelChannel,"Magenta",1.0/
792 scale,channel_statistics);
793 (void) PrintChannelStatistics(file,YellowPixelChannel,"Yellow",1.0/
794 scale,channel_statistics);
795 (void) PrintChannelStatistics(file,BlackPixelChannel,"Black",1.0/
796 scale,channel_statistics);
797 break;
798 }
799 case GRAYColorspace:
800 {
801 (void) PrintChannelStatistics(file,GrayPixelChannel,"Gray",1.0/
802 scale,channel_statistics);
803 break;
804 }
805 }
806 if (image->alpha_trait != UndefinedPixelTrait)
807 (void) PrintChannelStatistics(file,AlphaPixelChannel,"Alpha",1.0/
808 scale,channel_statistics);
809 if (colorspace != GRAYColorspace)
810 {
811 (void) FormatLocaleFile(file," Image statistics:\n");
812 (void) PrintChannelStatistics(file,(PixelChannel) MaxPixelChannels,
813 "Overall",1.0/scale,channel_statistics);
814 }
815 channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
816 channel_statistics);
817 }
818 if (channel_moments != (ChannelMoments *) NULL)
819 {
820 scale=(double) ((1UL << image->depth)-1);
821 (void) FormatLocaleFile(file," Channel moments:\n");
822 switch (colorspace)
823 {
824 case RGBColorspace:
825 default:
826 {
827 (void) PrintChannelMoments(file,RedPixelChannel,"Red",scale,
828 channel_moments);
829 (void) PrintChannelMoments(file,GreenPixelChannel,"Green",scale,
830 channel_moments);
831 (void) PrintChannelMoments(file,BluePixelChannel,"Blue",scale,
832 channel_moments);
833 break;
834 }
835 case CMYKColorspace:
836 {
837 (void) PrintChannelMoments(file,CyanPixelChannel,"Cyan",scale,
838 channel_moments);
839 (void) PrintChannelMoments(file,MagentaPixelChannel,"Magenta",scale,
840 channel_moments);
841 (void) PrintChannelMoments(file,YellowPixelChannel,"Yellow",scale,
842 channel_moments);
843 (void) PrintChannelMoments(file,BlackPixelChannel,"Black",scale,
844 channel_moments);
845 break;
846 }
847 case GRAYColorspace:
848 {
849 (void) PrintChannelMoments(file,GrayPixelChannel,"Gray",scale,
850 channel_moments);
851 break;
852 }
853 }
854 if (image->alpha_trait != UndefinedPixelTrait)
855 (void) PrintChannelMoments(file,AlphaPixelChannel,"Alpha",scale,
856 channel_moments);
857 if (colorspace != GRAYColorspace)
858 {
859 (void) FormatLocaleFile(file," Image moments:\n");
860 (void) PrintChannelMoments(file,(PixelChannel) MaxPixelChannels,
861 "Overall",scale,channel_moments);
862 }
863 channel_moments=(ChannelMoments *) RelinquishMagickMemory(
864 channel_moments);
865 }
866 if (channel_phash != (ChannelPerceptualHash *) NULL)
867 {
868 (void) FormatLocaleFile(file," Channel perceptual hash:\n");
869 (void) PrintChannelPerceptualHash(file,RedPixelChannel,"Red, Hue",
870 channel_phash);
871 (void) PrintChannelPerceptualHash(file,GreenPixelChannel,"Green, Chroma",
872 channel_phash);
873 (void) PrintChannelPerceptualHash(file,BluePixelChannel,"Blue, Luma",
874 channel_phash);
875 if (image->alpha_trait != UndefinedPixelTrait)
876 (void) PrintChannelPerceptualHash(file,AlphaPixelChannel,"Alpha, Alpha",
877 channel_phash);
878 channel_phash=(ChannelPerceptualHash *) RelinquishMagickMemory(
879 channel_phash);
880 }
881 if (channel_features != (ChannelFeatures *) NULL)
882 {
883 (void) FormatLocaleFile(file," Channel features (horizontal, vertical, "
884 "left and right diagonals, average):\n");
885 switch (colorspace)
886 {
887 case RGBColorspace:
888 default:
889 {
890 (void) PrintChannelFeatures(file,RedPixelChannel,"Red",
891 channel_features);
892 (void) PrintChannelFeatures(file,GreenPixelChannel,"Green",
893 channel_features);
894 (void) PrintChannelFeatures(file,BluePixelChannel,"Blue",
895 channel_features);
896 break;
897 }
898 case CMYKColorspace:
899 {
900 (void) PrintChannelFeatures(file,CyanPixelChannel,"Cyan",
901 channel_features);
902 (void) PrintChannelFeatures(file,MagentaPixelChannel,"Magenta",
903 channel_features);
904 (void) PrintChannelFeatures(file,YellowPixelChannel,"Yellow",
905 channel_features);
906 (void) PrintChannelFeatures(file,BlackPixelChannel,"Black",
907 channel_features);
908 break;
909 }
910 case GRAYColorspace:
911 {
912 (void) PrintChannelFeatures(file,GrayPixelChannel,"Gray",
913 channel_features);
914 break;
915 }
916 }
917 if (image->alpha_trait != UndefinedPixelTrait)
918 (void) PrintChannelFeatures(file,AlphaPixelChannel,"Alpha",
919 channel_features);
920 channel_features=(ChannelFeatures *) RelinquishMagickMemory(
921 channel_features);
922 }
923 if (ping == MagickFalse)
924 {
925 if (image->colorspace == CMYKColorspace)
926 (void) FormatLocaleFile(file," Total ink density: %*g%%\n",
927 GetMagickPrecision(),100.0*GetImageTotalInkDensity(image,exception)/
928 (double) QuantumRange);
929 x=0;
930 if (image->alpha_trait != UndefinedPixelTrait)
931 {
932 register const Quantum
933 *p;
934
935 p=(const Quantum *) NULL;
936 for (y=0; y < (ssize_t) image->rows; y++)
937 {
938 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
939 if (p == (const Quantum *) NULL)
940 break;
941 for (x=0; x < (ssize_t) image->columns; x++)
942 {
943 if (GetPixelAlpha(image,p) == (Quantum) TransparentAlpha)
944 break;
945 p+=GetPixelChannels(image);
946 }
947 if (x < (ssize_t) image->columns)
948 break;
949 }
950 if ((x < (ssize_t) image->columns) || (y < (ssize_t) image->rows))
951 {
952 char
953 tuple[MagickPathExtent];
954
955 PixelInfo
956 pixel;
957
958 GetPixelInfo(image,&pixel);
959 GetPixelInfoPixel(image,p,&pixel);
960 (void) QueryColorname(image,&pixel,SVGCompliance,tuple,
961 exception);
962 (void) FormatLocaleFile(file," Alpha: %s ",tuple);
963 GetColorTuple(&pixel,MagickTrue,tuple);
964 (void) FormatLocaleFile(file," %s\n",tuple);
965 }
966 }
967 if (IsHistogramImage(image,exception) != MagickFalse)
968 {
969 (void) FormatLocaleFile(file," Colors: %.20g\n",(double)
970 GetNumberColors(image,(FILE *) NULL,exception));
971 (void) FormatLocaleFile(file," Histogram:\n");
972 (void) GetNumberColors(image,file,exception);
973 }
974 else
975 {
976 artifact=GetImageArtifact(image,"identify:unique-colors");
977 if (IsStringTrue(artifact) != MagickFalse)
978 (void) FormatLocaleFile(file," Colors: %.20g\n",(double)
979 GetNumberColors(image,(FILE *) NULL,exception));
980 }
981 }
982 if (image->storage_class == PseudoClass)
983 {
984 (void) FormatLocaleFile(file," Colormap entries: %.20g\n",(double)
985 image->colors);
986 (void) FormatLocaleFile(file," Colormap:\n");
987 if (image->colors <= 1024)
988 {
989 char
990 color[MagickPathExtent],
991 hex[MagickPathExtent],
992 tuple[MagickPathExtent];
993
994 PixelInfo
995 pixel;
996
997 register PixelInfo
998 *magick_restrict p;
999
1000 GetPixelInfo(image,&pixel);
1001 p=image->colormap;
1002 for (i=0; i < (ssize_t) image->colors; i++)
1003 {
1004 pixel=(*p);
1005 (void) CopyMagickString(tuple,"(",MagickPathExtent);
1006 ConcatenateColorComponent(&pixel,RedPixelChannel,X11Compliance,
1007 tuple);
1008 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1009 ConcatenateColorComponent(&pixel,GreenPixelChannel,X11Compliance,
1010 tuple);
1011 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1012 ConcatenateColorComponent(&pixel,BluePixelChannel,X11Compliance,
1013 tuple);
1014 if (pixel.colorspace == CMYKColorspace)
1015 {
1016 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1017 ConcatenateColorComponent(&pixel,BlackPixelChannel,
1018 X11Compliance,tuple);
1019 }
1020 if (pixel.alpha_trait != UndefinedPixelTrait)
1021 {
1022 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1023 ConcatenateColorComponent(&pixel,AlphaPixelChannel,
1024 X11Compliance,tuple);
1025 }
1026 (void) ConcatenateMagickString(tuple,")",MagickPathExtent);
1027 (void) QueryColorname(image,&pixel,SVGCompliance,color,
1028 exception);
1029 GetColorTuple(&pixel,MagickTrue,hex);
1030 (void) FormatLocaleFile(file," %8ld: %s %s %s\n",(long) i,tuple,
1031 hex,color);
1032 p++;
1033 }
1034 }
1035 }
1036 if (image->error.mean_error_per_pixel != 0.0)
1037 (void) FormatLocaleFile(file," Mean error per pixel: %g\n",
1038 image->error.mean_error_per_pixel);
1039 if (image->error.normalized_mean_error != 0.0)
1040 (void) FormatLocaleFile(file," Normalized mean error: %g\n",
1041 image->error.normalized_mean_error);
1042 if (image->error.normalized_maximum_error != 0.0)
1043 (void) FormatLocaleFile(file," Normalized maximum error: %g\n",
1044 image->error.normalized_maximum_error);
1045 (void) FormatLocaleFile(file," Rendering intent: %s\n",
1046 CommandOptionToMnemonic(MagickIntentOptions,(ssize_t)
1047 image->rendering_intent));
1048 if (image->gamma != 0.0)
1049 (void) FormatLocaleFile(file," Gamma: %g\n",image->gamma);
1050 if ((image->chromaticity.red_primary.x != 0.0) ||
1051 (image->chromaticity.green_primary.x != 0.0) ||
1052 (image->chromaticity.blue_primary.x != 0.0) ||
1053 (image->chromaticity.white_point.x != 0.0))
1054 {
1055 /*
1056 Display image chromaticity.
1057 */
1058 (void) FormatLocaleFile(file," Chromaticity:\n");
1059 (void) FormatLocaleFile(file," red primary: (%g,%g)\n",
1060 image->chromaticity.red_primary.x,image->chromaticity.red_primary.y);
1061 (void) FormatLocaleFile(file," green primary: (%g,%g)\n",
1062 image->chromaticity.green_primary.x,
1063 image->chromaticity.green_primary.y);
1064 (void) FormatLocaleFile(file," blue primary: (%g,%g)\n",
1065 image->chromaticity.blue_primary.x,image->chromaticity.blue_primary.y);
1066 (void) FormatLocaleFile(file," white point: (%g,%g)\n",
1067 image->chromaticity.white_point.x,image->chromaticity.white_point.y);
1068 }
1069 if ((image->extract_info.width*image->extract_info.height) != 0)
1070 (void) FormatLocaleFile(file," Tile geometry: %.20gx%.20g%+.20g%+.20g\n",
1071 (double) image->extract_info.width,(double) image->extract_info.height,
1072 (double) image->extract_info.x,(double) image->extract_info.y);
1073 (void) QueryColorname(image,&image->alpha_color,SVGCompliance,color,
1074 exception);
1075 (void) FormatLocaleFile(file," Alpha color: %s\n",color);
1076 (void) QueryColorname(image,&image->background_color,SVGCompliance,color,
1077 exception);
1078 (void) FormatLocaleFile(file," Background color: %s\n",color);
1079 (void) QueryColorname(image,&image->border_color,SVGCompliance,color,
1080 exception);
1081 (void) FormatLocaleFile(file," Border color: %s\n",color);
1082 (void) QueryColorname(image,&image->transparent_color,SVGCompliance,color,
1083 exception);
1084 (void) FormatLocaleFile(file," Transparent color: %s\n",color);
1085 (void) FormatLocaleFile(file," Interlace: %s\n",CommandOptionToMnemonic(
1086 MagickInterlaceOptions,(ssize_t) image->interlace));
1087 (void) FormatLocaleFile(file," Intensity: %s\n",CommandOptionToMnemonic(
1088 MagickPixelIntensityOptions,(ssize_t) image->intensity));
1089 (void) FormatLocaleFile(file," Compose: %s\n",CommandOptionToMnemonic(
1090 MagickComposeOptions,(ssize_t) image->compose));
1091 if ((image->page.width != 0) || (image->page.height != 0) ||
1092 (image->page.x != 0) || (image->page.y != 0))
1093 (void) FormatLocaleFile(file," Page geometry: %.20gx%.20g%+.20g%+.20g\n",
1094 (double) image->page.width,(double) image->page.height,(double)
1095 image->page.x,(double) image->page.y);
1096 if ((image->page.x != 0) || (image->page.y != 0))
1097 (void) FormatLocaleFile(file," Origin geometry: %+.20g%+.20g\n",(double)
1098 image->page.x,(double) image->page.y);
1099 (void) FormatLocaleFile(file," Dispose: %s\n",CommandOptionToMnemonic(
1100 MagickDisposeOptions,(ssize_t) image->dispose));
1101 if (image->delay != 0)
1102 (void) FormatLocaleFile(file," Delay: %.20gx%.20g\n",(double) image->delay,
1103 (double) image->ticks_per_second);
1104 if (image->iterations != 1)
1105 (void) FormatLocaleFile(file," Iterations: %.20g\n",(double)
1106 image->iterations);
1107 if (image->duration != 0)
1108 (void) FormatLocaleFile(file," Duration: %.20g\n",(double)
1109 image->duration);
1110 if ((image->next != (Image *) NULL) || (image->previous != (Image *) NULL))
1111 (void) FormatLocaleFile(file," Scene: %.20g of %.20g\n",(double)
1112 image->scene,(double) GetImageListLength(image));
1113 else
1114 if (image->scene != 0)
1115 (void) FormatLocaleFile(file," Scene: %.20g\n",(double) image->scene);
1116 (void) FormatLocaleFile(file," Compression: %s\n",CommandOptionToMnemonic(
1117 MagickCompressOptions,(ssize_t) image->compression));
1118 if (image->quality != UndefinedCompressionQuality)
1119 (void) FormatLocaleFile(file," Quality: %.20g\n",(double) image->quality);
1120 (void) FormatLocaleFile(file," Orientation: %s\n",CommandOptionToMnemonic(
1121 MagickOrientationOptions,(ssize_t) image->orientation));
1122 if (image->montage != (char *) NULL)
1123 (void) FormatLocaleFile(file," Montage: %s\n",image->montage);
1124 if (image->directory != (char *) NULL)
1125 {
1126 Image
1127 *tile;
1128
1129 ImageInfo
1130 *image_info;
1131
1132 register char
1133 *p,
1134 *q;
1135
1136 WarningHandler
1137 handler;
1138
1139 /*
1140 Display visual image directory.
1141 */
1142 image_info=AcquireImageInfo();
1143 (void) CloneString(&image_info->size,"64x64");
1144 (void) FormatLocaleFile(file," Directory:\n");
1145 for (p=image->directory; *p != '\0'; p++)
1146 {
1147 q=p;
1148 while ((*q != '\n') && (*q != '\0'))
1149 q++;
1150 (void) CopyMagickString(image_info->filename,p,(size_t) (q-p+1));
1151 p=q;
1152 (void) FormatLocaleFile(file," %s",image_info->filename);
1153 handler=SetWarningHandler((WarningHandler) NULL);
1154 tile=ReadImage(image_info,exception);
1155 (void) SetWarningHandler(handler);
1156 if (tile == (Image *) NULL)
1157 {
1158 (void) FormatLocaleFile(file,"\n");
1159 continue;
1160 }
1161 (void) FormatLocaleFile(file," %.20gx%.20g %s\n",(double)
1162 tile->magick_columns,(double) tile->magick_rows,tile->magick);
1163 (void) SignatureImage(tile,exception);
1164 ResetImagePropertyIterator(tile);
1165 property=GetNextImageProperty(tile);
1166 while (property != (const char *) NULL)
1167 {
1168 (void) FormatLocaleFile(file," %s:\n",property);
1169 value=GetImageProperty(tile,property,exception);
1170 if (value != (const char *) NULL)
1171 (void) FormatLocaleFile(file,"%s\n",value);
1172 property=GetNextImageProperty(tile);
1173 }
1174 tile=DestroyImage(tile);
1175 }
1176 image_info=DestroyImageInfo(image_info);
1177 }
1178 (void) GetImageProperty(image,"exif:*",exception);
1179 (void) GetImageProperty(image,"icc:*",exception);
1180 (void) GetImageProperty(image,"iptc:*",exception);
1181 (void) GetImageProperty(image,"xmp:*",exception);
1182 ResetImagePropertyIterator(image);
1183 property=GetNextImageProperty(image);
1184 if (property != (const char *) NULL)
1185 {
1186 /*
1187 Display image properties.
1188 */
1189 (void) FormatLocaleFile(file," Properties:\n");
1190 while (property != (const char *) NULL)
1191 {
1192 (void) FormatLocaleFile(file," %s: ",property);
1193 value=GetImageProperty(image,property,exception);
1194 if (value != (const char *) NULL)
1195 (void) FormatLocaleFile(file,"%s\n",value);
1196 property=GetNextImageProperty(image);
1197 }
1198 }
1199 (void) FormatLocaleString(key,MagickPathExtent,"8BIM:1999,2998:#1");
1200 value=GetImageProperty(image,key,exception);
1201 if (value != (const char *) NULL)
1202 {
1203 /*
1204 Display clipping path.
1205 */
1206 (void) FormatLocaleFile(file," Clipping path: ");
1207 if (strlen(value) > 80)
1208 (void) fputc('\n',file);
1209 (void) FormatLocaleFile(file,"%s\n",value);
1210 }
1211 ResetImageProfileIterator(image);
1212 name=GetNextImageProfile(image);
1213 if (name != (char *) NULL)
1214 {
1215 const StringInfo
1216 *profile;
1217
1218 /*
1219 Identify image profiles.
1220 */
1221 (void) FormatLocaleFile(file," Profiles:\n");
1222 while (name != (char *) NULL)
1223 {
1224 profile=GetImageProfile(image,name);
1225 if (profile == (StringInfo *) NULL)
1226 continue;
1227 (void) FormatLocaleFile(file," Profile-%s: %.20g bytes\n",name,
1228 (double) GetStringInfoLength(profile));
1229 if (LocaleCompare(name,"iptc") == 0)
1230 {
1231 char
1232 *attribute,
1233 **attribute_list;
1234
1235 const char
1236 *tag;
1237
1238 long
1239 dataset,
1240 record,
1241 sentinel;
1242
1243 register ssize_t
1244 j;
1245
1246 size_t
1247 length,
1248 profile_length;
1249
1250 profile_length=GetStringInfoLength(profile);
1251 for (i=0; i < (ssize_t) profile_length; i+=(ssize_t) length)
1252 {
1253 length=1;
1254 sentinel=GetStringInfoDatum(profile)[i++];
1255 if (sentinel != 0x1c)
1256 continue;
1257 dataset=GetStringInfoDatum(profile)[i++];
1258 record=GetStringInfoDatum(profile)[i++];
1259 switch (record)
1260 {
1261 case 5: tag="Image Name"; break;
1262 case 7: tag="Edit Status"; break;
1263 case 10: tag="Priority"; break;
1264 case 15: tag="Category"; break;
1265 case 20: tag="Supplemental Category"; break;
1266 case 22: tag="Fixture Identifier"; break;
1267 case 25: tag="Keyword"; break;
1268 case 30: tag="Release Date"; break;
1269 case 35: tag="Release Time"; break;
1270 case 40: tag="Special Instructions"; break;
1271 case 45: tag="Reference Service"; break;
1272 case 47: tag="Reference Date"; break;
1273 case 50: tag="Reference Number"; break;
1274 case 55: tag="Created Date"; break;
1275 case 60: tag="Created Time"; break;
1276 case 65: tag="Originating Program"; break;
1277 case 70: tag="Program Version"; break;
1278 case 75: tag="Object Cycle"; break;
1279 case 80: tag="Byline"; break;
1280 case 85: tag="Byline Title"; break;
1281 case 90: tag="City"; break;
1282 case 92: tag="Sub-Location"; break;
1283 case 95: tag="Province State"; break;
1284 case 100: tag="Country Code"; break;
1285 case 101: tag="Country"; break;
1286 case 103: tag="Original Transmission Reference"; break;
1287 case 105: tag="Headline"; break;
1288 case 110: tag="Credit"; break;
1289 case 115: tag="Src"; break;
1290 case 116: tag="Copyright String"; break;
1291 case 120: tag="Caption"; break;
1292 case 121: tag="Local Caption"; break;
1293 case 122: tag="Caption Writer"; break;
1294 case 200: tag="Custom Field 1"; break;
1295 case 201: tag="Custom Field 2"; break;
1296 case 202: tag="Custom Field 3"; break;
1297 case 203: tag="Custom Field 4"; break;
1298 case 204: tag="Custom Field 5"; break;
1299 case 205: tag="Custom Field 6"; break;
1300 case 206: tag="Custom Field 7"; break;
1301 case 207: tag="Custom Field 8"; break;
1302 case 208: tag="Custom Field 9"; break;
1303 case 209: tag="Custom Field 10"; break;
1304 case 210: tag="Custom Field 11"; break;
1305 case 211: tag="Custom Field 12"; break;
1306 case 212: tag="Custom Field 13"; break;
1307 case 213: tag="Custom Field 14"; break;
1308 case 214: tag="Custom Field 15"; break;
1309 case 215: tag="Custom Field 16"; break;
1310 case 216: tag="Custom Field 17"; break;
1311 case 217: tag="Custom Field 18"; break;
1312 case 218: tag="Custom Field 19"; break;
1313 case 219: tag="Custom Field 20"; break;
1314 default: tag="unknown"; break;
1315 }
1316 (void) FormatLocaleFile(file," %s[%.20g,%.20g]: ",tag,
1317 (double) dataset,(double) record);
1318 length=(size_t) (GetStringInfoDatum(profile)[i++] << 8);
1319 length|=GetStringInfoDatum(profile)[i++];
1320 attribute=(char *) NULL;
1321 if (~length >= (MagickPathExtent-1))
1322 attribute=(char *) AcquireQuantumMemory(length+MagickPathExtent,
1323 sizeof(*attribute));
1324 if (attribute != (char *) NULL)
1325 {
1326 (void) CopyMagickString(attribute,(char *)
1327 GetStringInfoDatum(profile)+i,length+1);
1328 attribute_list=StringToList(attribute);
1329 if (attribute_list != (char **) NULL)
1330 {
1331 for (j=0; attribute_list[j] != (char *) NULL; j++)
1332 {
1333 (void) fputs(attribute_list[j],file);
1334 (void) fputs("\n",file);
1335 attribute_list[j]=(char *) RelinquishMagickMemory(
1336 attribute_list[j]);
1337 }
1338 attribute_list=(char **) RelinquishMagickMemory(
1339 attribute_list);
1340 }
1341 attribute=DestroyString(attribute);
1342 }
1343 }
1344 }
1345 if (image->debug != MagickFalse)
1346 PrintStringInfo(file,name,profile);
1347 name=GetNextImageProfile(image);
1348 }
1349 }
1350 ResetImageArtifactIterator(image);
1351 artifact=GetNextImageArtifact(image);
1352 if (artifact != (const char *) NULL)
1353 {
1354 /*
1355 Display image artifacts.
1356 */
1357 (void) FormatLocaleFile(file," Artifacts:\n");
1358 while (artifact != (const char *) NULL)
1359 {
1360 (void) FormatLocaleFile(file," %s: ",artifact);
1361 value=GetImageArtifact(image,artifact);
1362 if (value != (const char *) NULL)
1363 (void) FormatLocaleFile(file,"%s\n",value);
1364 artifact=GetNextImageArtifact(image);
1365 }
1366 }
1367 ResetImageRegistryIterator();
1368 registry=GetNextImageRegistry();
1369 if (registry != (const char *) NULL)
1370 {
1371 /*
1372 Display image registry.
1373 */
1374 (void) FormatLocaleFile(file," Registry:\n");
1375 while (registry != (const char *) NULL)
1376 {
1377 (void) FormatLocaleFile(file," %s: ",registry);
1378 value=(const char *) GetImageRegistry(StringRegistryType,registry,
1379 exception);
1380 if (value != (const char *) NULL)
1381 (void) FormatLocaleFile(file,"%s\n",value);
1382 registry=GetNextImageRegistry();
1383 }
1384 }
1385 (void) FormatLocaleFile(file," Tainted: %s\n",CommandOptionToMnemonic(
1386 MagickBooleanOptions,(ssize_t) image->taint));
1387 (void) FormatMagickSize(GetBlobSize(image),MagickFalse,"B",MagickPathExtent,
1388 format);
1389 (void) FormatLocaleFile(file," Filesize: %s\n",format);
1390 (void) FormatMagickSize((MagickSizeType) image->columns*image->rows,
1391 MagickFalse,"B",MagickPathExtent,format);
1392 if (strlen(format) > 1)
1393 format[strlen(format)-1]='\0';
1394 (void) FormatLocaleFile(file," Number pixels: %s\n",format);
1395 (void) FormatMagickSize((MagickSizeType) ((double) image->columns*image->rows/
1396 elapsed_time+0.5),MagickFalse,"B",MagickPathExtent,format);
1397 (void) FormatLocaleFile(file," Pixels per second: %s\n",format);
1398 (void) FormatLocaleFile(file," User time: %0.3fu\n",user_time);
1399 (void) FormatLocaleFile(file," Elapsed time: %lu:%02lu.%03lu\n",
1400 (unsigned long) (elapsed_time/60.0),(unsigned long) ceil(fmod(elapsed_time,
1401 60.0)),(unsigned long) (1000.0*(elapsed_time-floor(elapsed_time))));
1402 (void) FormatLocaleFile(file," Version: %s\n",GetMagickVersion((size_t *)
1403 NULL));
1404 (void) fflush(file);
1405 return(ferror(file) != 0 ? MagickFalse : MagickTrue);
1406 }
1407