2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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 %
13 % Identify an Image Format and Characteristics. %
20 % Copyright 1999-2018 ImageMagick Studio LLC, a non-profit organization %
21 % dedicated to making software imaging solutions freely available. %
23 % You may not use this file except in compliance with the License. You may %
24 % obtain a copy of the License at %
26 % https://www.imagemagick.org/script/license.php %
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. %
34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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.
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"
100 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
104 % I d e n t i f y I m a g e %
108 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
110 % IdentifyImage() identifies an image by printing its attributes to the file.
111 % Attributes include the image width, height, size, and others.
113 % The format of the IdentifyImage method is:
115 % MagickBooleanType IdentifyImage(Image *image,FILE *file,
116 % const MagickBooleanType verbose,ExceptionInfo *exception)
118 % A description of each parameter follows:
120 % o image: the image.
122 % o file: the file, typically stdout.
124 % o verbose: A value other than zero prints more detailed information
127 % o exception: return any errors or warnings in this structure.
131 static ChannelStatistics *GetLocationStatistics(const Image *image,
132 const StatisticType type,ExceptionInfo *exception)
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) memset(channel_statistics,0,(MaxPixelChannels+1)*
152 sizeof(*channel_statistics));
153 for (i=0; i <= (ssize_t) MaxPixelChannels; i++)
157 case MaximumStatistic:
160 channel_statistics[i].maxima=(-MagickMaximumValue);
163 case MinimumStatistic:
165 channel_statistics[i].minima=MagickMaximumValue;
170 for (y=0; y < (ssize_t) image->rows; y++)
172 register const Quantum
178 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
179 if (p == (const Quantum *) NULL)
181 for (x=0; x < (ssize_t) image->columns; x++)
183 if (GetPixelReadMask(image,p) <= (QuantumRange/2))
185 p+=GetPixelChannels(image);
188 for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
190 PixelChannel channel = GetPixelChannelChannel(image,i);
191 PixelTrait traits = GetPixelChannelTraits(image,channel);
192 if (traits == UndefinedPixelTrait)
196 case MaximumStatistic:
199 if ((double) p[i] > channel_statistics[channel].maxima)
200 channel_statistics[channel].maxima=(double) p[i];
203 case MinimumStatistic:
205 if ((double) p[i] < channel_statistics[channel].minima)
206 channel_statistics[channel].minima=(double) p[i];
211 p+=GetPixelChannels(image);
214 return(channel_statistics);
217 static ssize_t PrintChannelFeatures(FILE *file,const PixelChannel channel,
218 const char *name,const ChannelFeatures *channel_features)
220 #define PrintFeature(feature) \
221 GetMagickPrecision(),(feature)[0], \
222 GetMagickPrecision(),(feature)[1], \
223 GetMagickPrecision(),(feature)[2], \
224 GetMagickPrecision(),(feature)[3], \
225 GetMagickPrecision(),((feature)[0]+(feature)[1]+(feature)[2]+(feature)[3])/4.0 \
227 #define FeaturesFormat " %s:\n" \
228 " Angular Second Moment:\n" \
229 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
231 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
233 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
234 " Sum of Squares Variance:\n" \
235 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
236 " Inverse Difference Moment:\n" \
237 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
239 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
241 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
243 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
245 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
246 " Difference Variance:\n" \
247 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
248 " Difference Entropy:\n" \
249 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
250 " Information Measure of Correlation 1:\n" \
251 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
252 " Information Measure of Correlation 2:\n" \
253 " %.*g, %.*g, %.*g, %.*g, %.*g\n" \
254 " Maximum Correlation Coefficient:\n" \
255 " %.*g, %.*g, %.*g, %.*g, %.*g\n"
260 n=FormatLocaleFile(file,FeaturesFormat,name,
261 PrintFeature(channel_features[channel].angular_second_moment),
262 PrintFeature(channel_features[channel].contrast),
263 PrintFeature(channel_features[channel].correlation),
264 PrintFeature(channel_features[channel].variance_sum_of_squares),
265 PrintFeature(channel_features[channel].inverse_difference_moment),
266 PrintFeature(channel_features[channel].sum_average),
267 PrintFeature(channel_features[channel].sum_variance),
268 PrintFeature(channel_features[channel].sum_entropy),
269 PrintFeature(channel_features[channel].entropy),
270 PrintFeature(channel_features[channel].difference_variance),
271 PrintFeature(channel_features[channel].difference_entropy),
272 PrintFeature(channel_features[channel].measure_of_correlation_1),
273 PrintFeature(channel_features[channel].measure_of_correlation_2),
274 PrintFeature(channel_features[channel].maximum_correlation_coefficient));
278 static ssize_t PrintChannelLocations(FILE *file,const Image *image,
279 const PixelChannel channel,const char *name,const StatisticType type,
280 const size_t max_locations,const ChannelStatistics *channel_statistics)
294 case MaximumStatistic:
297 target=channel_statistics[channel].maxima;
300 case MinimumStatistic:
302 target=channel_statistics[channel].minima;
306 (void) FormatLocaleFile(file," %s: %.*g (%.*g)",name,GetMagickPrecision(),
307 target,GetMagickPrecision(),QuantumScale*target);
308 exception=AcquireExceptionInfo();
310 for (y=0; y < (ssize_t) image->rows; y++)
312 register const Quantum
319 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
320 if (p == (const Quantum *) NULL)
322 for (x=0; x < (ssize_t) image->columns; x++)
327 PixelTrait traits = GetPixelChannelTraits(image,channel);
328 if (traits == UndefinedPixelTrait)
330 offset=GetPixelChannelOffset(image,channel);
331 match=fabs((double) (p[offset]-target)) < 0.5 ? MagickTrue : MagickFalse;
332 if (match != MagickFalse)
334 if ((max_locations != 0) && (n >= (ssize_t) max_locations))
336 (void) FormatLocaleFile(file," %.20g,%.20g",(double) x,(double) y);
339 p+=GetPixelChannels(image);
341 if (x < (ssize_t) image->columns)
344 (void) FormatLocaleFile(file,"\n");
348 static ssize_t PrintChannelMoments(FILE *file,const PixelChannel channel,
349 const char *name,const double scale,const ChannelMoments *channel_moments)
352 powers[MaximumNumberOfImageMoments] =
353 { 1.0, 2.0, 3.0, 3.0, 6.0, 4.0, 6.0, 4.0 };
361 n=FormatLocaleFile(file," %s:\n",name);
362 n+=FormatLocaleFile(file," Centroid: %.*g,%.*g\n",
363 GetMagickPrecision(),channel_moments[channel].centroid.x,
364 GetMagickPrecision(),channel_moments[channel].centroid.y);
365 n+=FormatLocaleFile(file," Ellipse Semi-Major/Minor axis: %.*g,%.*g\n",
366 GetMagickPrecision(),channel_moments[channel].ellipse_axis.x,
367 GetMagickPrecision(),channel_moments[channel].ellipse_axis.y);
368 n+=FormatLocaleFile(file," Ellipse angle: %.*g\n",
369 GetMagickPrecision(),channel_moments[channel].ellipse_angle);
370 n+=FormatLocaleFile(file," Ellipse eccentricity: %.*g\n",
371 GetMagickPrecision(),channel_moments[channel].ellipse_eccentricity);
372 n+=FormatLocaleFile(file," Ellipse intensity: %.*g (%.*g)\n",
373 GetMagickPrecision(),pow(scale,powers[0])*
374 channel_moments[channel].ellipse_intensity,GetMagickPrecision(),
375 channel_moments[channel].ellipse_intensity);
376 for (i=0; i < MaximumNumberOfImageMoments; i++)
377 n+=FormatLocaleFile(file," I%.20g: %.*g (%.*g)\n",i+1.0,
378 GetMagickPrecision(),channel_moments[channel].invariant[i]/pow(scale,
379 powers[i]),GetMagickPrecision(),channel_moments[channel].invariant[i]);
383 static ssize_t PrintChannelPerceptualHash(Image *image,FILE *file,
384 const ChannelPerceptualHash *channel_phash)
392 (void) FormatLocaleFile(file," Channel perceptual hash: ");
393 for (i=0; i < (ssize_t) channel_phash[0].number_colorspaces; i++)
395 (void) FormatLocaleFile(file,"%s",CommandOptionToMnemonic(
396 MagickColorspaceOptions,(ssize_t) channel_phash[0].colorspace[i]));
397 if (i < (ssize_t) (channel_phash[0].number_colorspaces-1))
398 (void) FormatLocaleFile(file,", ");
400 (void) FormatLocaleFile(file,"\n");
402 for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
413 channel=GetPixelChannelChannel(image,i);
414 if (channel == IndexPixelChannel)
416 traits=GetPixelChannelTraits(image,channel);
417 if (traits == UndefinedPixelTrait)
419 n=FormatLocaleFile(file," Channel %.20g:\n",(double) channel);
420 for (j=0; j < MaximumNumberOfPerceptualHashes; j++)
425 n+=FormatLocaleFile(file," PH%.20g: ",(double) j+1);
426 for (k=0; k < (ssize_t) channel_phash[0].number_colorspaces; k++)
428 n+=FormatLocaleFile(file,"%.*g",GetMagickPrecision(),
429 channel_phash[channel].phash[k][j]);
430 if (k < (ssize_t) (channel_phash[0].number_colorspaces-1))
431 n+=FormatLocaleFile(file,", ");
433 n+=FormatLocaleFile(file,"\n");
439 static ssize_t PrintChannelStatistics(FILE *file,const PixelChannel channel,
440 const char *name,const double scale,
441 const ChannelStatistics *channel_statistics)
443 #define StatisticsFormat " %s:\n min: %.*g (%.*g)\n " \
444 "max: %.*g (%.*g)\n mean: %.*g (%.*g)\n " \
445 "standard deviation: %.*g (%.*g)\n kurtosis: %.*g\n " \
446 "skewness: %.*g\n entropy: %.*g\n"
451 n=FormatLocaleFile(file,StatisticsFormat,name,GetMagickPrecision(),
452 (double) ClampToQuantum((MagickRealType) (scale*
453 channel_statistics[channel].minima)),GetMagickPrecision(),
454 channel_statistics[channel].minima/(double) QuantumRange,
455 GetMagickPrecision(),(double) ClampToQuantum((MagickRealType) (scale*
456 channel_statistics[channel].maxima)),GetMagickPrecision(),
457 channel_statistics[channel].maxima/(double) QuantumRange,
458 GetMagickPrecision(),scale*channel_statistics[channel].mean,
459 GetMagickPrecision(),channel_statistics[channel].mean/(double) QuantumRange,
460 GetMagickPrecision(),scale*channel_statistics[channel].standard_deviation,
461 GetMagickPrecision(),channel_statistics[channel].standard_deviation/
462 (double) QuantumRange,GetMagickPrecision(),
463 channel_statistics[channel].kurtosis,GetMagickPrecision(),
464 channel_statistics[channel].skewness,GetMagickPrecision(),
465 channel_statistics[channel].entropy);
469 MagickExport MagickBooleanType IdentifyImage(Image *image,FILE *file,
470 const MagickBooleanType verbose,ExceptionInfo *exception)
473 color[MagickPathExtent],
474 format[MagickPathExtent],
475 key[MagickPathExtent];
483 ChannelPerceptualHash
514 register const Quantum
527 assert(image != (Image *) NULL);
528 assert(image->signature == MagickCoreSignature);
529 if (image->debug != MagickFalse)
530 (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
531 if (file == (FILE *) NULL)
533 colorspace=image->colorspace;
534 locate=GetImageArtifact(image,"identify:locate");
535 if (locate != (const char *) NULL)
547 Display minimum, maximum, or mean pixel locations.
549 statistic_type=(StatisticType) ParseCommandOption(MagickStatisticOptions,
551 limit=GetImageArtifact(image,"identify:limit");
553 if (limit != (const char *) NULL)
554 max_locations=StringToUnsignedLong(limit);
555 channel_statistics=GetLocationStatistics(image,statistic_type,exception);
556 if (channel_statistics == (ChannelStatistics *) NULL)
558 (void) FormatLocaleFile(file,"Channel %s locations:\n",locate);
564 (void) PrintChannelLocations(file,image,RedPixelChannel,"Red",
565 statistic_type,max_locations,channel_statistics);
566 (void) PrintChannelLocations(file,image,GreenPixelChannel,"Green",
567 statistic_type,max_locations,channel_statistics);
568 (void) PrintChannelLocations(file,image,BluePixelChannel,"Blue",
569 statistic_type,max_locations,channel_statistics);
574 (void) PrintChannelLocations(file,image,CyanPixelChannel,"Cyan",
575 statistic_type,max_locations,channel_statistics);
576 (void) PrintChannelLocations(file,image,MagentaPixelChannel,
577 "Magenta",statistic_type,max_locations,channel_statistics);
578 (void) PrintChannelLocations(file,image,YellowPixelChannel,"Yellow",
579 statistic_type,max_locations,channel_statistics);
580 (void) PrintChannelLocations(file,image,BlackPixelChannel,"Black",
581 statistic_type,max_locations,channel_statistics);
584 case LinearGRAYColorspace:
587 (void) PrintChannelLocations(file,image,GrayPixelChannel,"Gray",
588 statistic_type,max_locations,channel_statistics);
593 for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
594 (void) PrintChannelLocations(file,image,(PixelChannel) i,"Gray",
595 statistic_type,max_locations,channel_statistics);
599 if (image->alpha_trait != UndefinedPixelTrait)
600 (void) PrintChannelLocations(file,image,AlphaPixelChannel,"Alpha",
601 statistic_type,max_locations,channel_statistics);
602 channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
604 return(ferror(file) != 0 ? MagickFalse : MagickTrue);
607 elapsed_time=GetElapsedTime(&image->timer);
608 user_time=GetUserTime(&image->timer);
609 GetTimerInfo(&image->timer);
610 if (verbose == MagickFalse)
613 Display summary info about the image.
615 if (*image->magick_filename != '\0')
616 if (LocaleCompare(image->magick_filename,image->filename) != 0)
617 (void) FormatLocaleFile(file,"%s=>",image->magick_filename);
618 if ((GetPreviousImageInList(image) == (Image *) NULL) &&
619 (GetNextImageInList(image) == (Image *) NULL) &&
621 (void) FormatLocaleFile(file,"%s ",image->filename);
623 (void) FormatLocaleFile(file,"%s[%.20g] ",image->filename,(double)
625 (void) FormatLocaleFile(file,"%s ",image->magick);
626 if ((image->magick_columns != 0) || (image->magick_rows != 0))
627 if ((image->magick_columns != image->columns) ||
628 (image->magick_rows != image->rows))
629 (void) FormatLocaleFile(file,"%.20gx%.20g=>",(double)
630 image->magick_columns,(double) image->magick_rows);
631 (void) FormatLocaleFile(file,"%.20gx%.20g ",(double) image->columns,
632 (double) image->rows);
633 if ((image->page.width != 0) || (image->page.height != 0) ||
634 (image->page.x != 0) || (image->page.y != 0))
635 (void) FormatLocaleFile(file,"%.20gx%.20g%+.20g%+.20g ",(double)
636 image->page.width,(double) image->page.height,(double) image->page.x,
637 (double) image->page.y);
638 (void) FormatLocaleFile(file,"%.20g-bit ",(double) image->depth);
639 if (image->type != UndefinedType)
640 (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
641 MagickTypeOptions,(ssize_t) image->type));
642 if (colorspace != UndefinedColorspace)
643 (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
644 MagickColorspaceOptions,(ssize_t) colorspace));
645 if (image->storage_class == DirectClass)
647 if (image->total_colors != 0)
649 (void) FormatMagickSize(image->total_colors,MagickFalse,"B",
650 MagickPathExtent,format);
651 (void) FormatLocaleFile(file,"%s ",format);
655 if (image->total_colors <= image->colors)
656 (void) FormatLocaleFile(file,"%.20gc ",(double)
659 (void) FormatLocaleFile(file,"%.20g=>%.20gc ",(double)
660 image->total_colors,(double) image->colors);
661 if (image->error.mean_error_per_pixel != 0.0)
662 (void) FormatLocaleFile(file,"%.20g/%f/%fdb ",(double)
663 (image->error.mean_error_per_pixel+0.5),
664 image->error.normalized_mean_error,
665 image->error.normalized_maximum_error);
666 if (GetBlobSize(image) != 0)
668 (void) FormatMagickSize(GetBlobSize(image),MagickTrue,"B",
669 MagickPathExtent,format);
670 (void) FormatLocaleFile(file,"%s ",format);
672 (void) FormatLocaleFile(file,"%0.3fu %lu:%02lu.%03lu",user_time,
673 (unsigned long) (elapsed_time/60.0),(unsigned long) floor(fmod(
674 elapsed_time,60.0)),(unsigned long) (1000.0*(elapsed_time-
675 floor(elapsed_time))));
676 (void) FormatLocaleFile(file,"\n");
678 return(ferror(file) != 0 ? MagickFalse : MagickTrue);
681 Display verbose info about the image.
683 p=GetVirtualPixels(image,0,0,1,1,exception);
684 ping=p == (const Quantum *) NULL ? MagickTrue : MagickFalse;
685 (void) SignatureImage(image,exception);
686 (void) FormatLocaleFile(file,"Image: %s\n",image->filename);
687 if (*image->magick_filename != '\0')
688 if (LocaleCompare(image->magick_filename,image->filename) != 0)
691 filename[MagickPathExtent];
693 GetPathComponent(image->magick_filename,TailPath,filename);
694 (void) FormatLocaleFile(file," Base filename: %s\n",filename);
696 magick_info=GetMagickInfo(image->magick,exception);
697 if ((magick_info == (const MagickInfo *) NULL) ||
698 (GetMagickDescription(magick_info) == (const char *) NULL))
699 (void) FormatLocaleFile(file," Format: %s\n",image->magick);
701 (void) FormatLocaleFile(file," Format: %s (%s)\n",image->magick,
702 GetMagickDescription(magick_info));
703 if ((magick_info != (const MagickInfo *) NULL) &&
704 (GetMagickMimeType(magick_info) != (const char *) NULL))
705 (void) FormatLocaleFile(file," Mime type: %s\n",GetMagickMimeType(
707 (void) FormatLocaleFile(file," Class: %s\n",CommandOptionToMnemonic(
708 MagickClassOptions,(ssize_t) image->storage_class));
709 (void) FormatLocaleFile(file," Geometry: %.20gx%.20g%+.20g%+.20g\n",(double)
710 image->columns,(double) image->rows,(double) image->tile_offset.x,(double)
711 image->tile_offset.y);
712 if ((image->magick_columns != 0) || (image->magick_rows != 0))
713 if ((image->magick_columns != image->columns) ||
714 (image->magick_rows != image->rows))
715 (void) FormatLocaleFile(file," Base geometry: %.20gx%.20g\n",(double)
716 image->magick_columns,(double) image->magick_rows);
717 if ((image->resolution.x != 0.0) && (image->resolution.y != 0.0))
719 (void) FormatLocaleFile(file," Resolution: %gx%g\n",image->resolution.x,
720 image->resolution.y);
721 (void) FormatLocaleFile(file," Print size: %gx%g\n",(double)
722 image->columns/image->resolution.x,(double) image->rows/
723 image->resolution.y);
725 (void) FormatLocaleFile(file," Units: %s\n",CommandOptionToMnemonic(
726 MagickResolutionOptions,(ssize_t) image->units));
727 (void) FormatLocaleFile(file," Colorspace: %s\n",CommandOptionToMnemonic(
728 MagickColorspaceOptions,(ssize_t) colorspace));
729 type=IdentifyImageType(image,exception);
730 (void) FormatLocaleFile(file," Type: %s\n",CommandOptionToMnemonic(
731 MagickTypeOptions,(ssize_t) type));
732 if (image->type != type)
733 (void) FormatLocaleFile(file," Base type: %s\n",CommandOptionToMnemonic(
734 MagickTypeOptions,(ssize_t) image->type));
735 (void) FormatLocaleFile(file," Endianess: %s\n",CommandOptionToMnemonic(
736 MagickEndianOptions,(ssize_t) image->endian));
738 Detail channel depth and extrema.
740 channel_statistics=(ChannelStatistics *) NULL;
741 channel_moments=(ChannelMoments *) NULL;
742 channel_phash=(ChannelPerceptualHash *) NULL;
743 channel_features=(ChannelFeatures *) NULL;
745 if (ping == MagickFalse)
750 channel_statistics=GetImageStatistics(image,exception);
751 if (channel_statistics == (ChannelStatistics *) NULL)
753 artifact=GetImageArtifact(image,"identify:moments");
754 if (artifact != (const char *) NULL)
756 channel_moments=GetImageMoments(image,exception);
757 channel_phash=GetImagePerceptualHash(image,exception);
759 artifact=GetImageArtifact(image,"identify:features");
760 if (artifact != (const char *) NULL)
762 distance=StringToUnsignedLong(artifact);
763 channel_features=GetImageFeatures(image,distance,exception);
765 depth=GetImageDepth(image,exception);
766 if (image->depth == depth)
767 (void) FormatLocaleFile(file," Depth: %.20g-bit\n",(double)
770 (void) FormatLocaleFile(file," Depth: %.20g/%.20g-bit\n",(double)
771 image->depth,(double) depth);
772 (void) FormatLocaleFile(file," Channel depth:\n");
778 (void) FormatLocaleFile(file," Red: %.20g-bit\n",(double)
779 channel_statistics[RedPixelChannel].depth);
780 (void) FormatLocaleFile(file," Green: %.20g-bit\n",(double)
781 channel_statistics[GreenPixelChannel].depth);
782 (void) FormatLocaleFile(file," Blue: %.20g-bit\n",(double)
783 channel_statistics[BluePixelChannel].depth);
788 (void) FormatLocaleFile(file," Cyan: %.20g-bit\n",(double)
789 channel_statistics[CyanPixelChannel].depth);
790 (void) FormatLocaleFile(file," Magenta: %.20g-bit\n",(double)
791 channel_statistics[MagentaPixelChannel].depth);
792 (void) FormatLocaleFile(file," Yellow: %.20g-bit\n",(double)
793 channel_statistics[YellowPixelChannel].depth);
794 (void) FormatLocaleFile(file," Black: %.20g-bit\n",(double)
795 channel_statistics[BlackPixelChannel].depth);
798 case LinearGRAYColorspace:
801 (void) FormatLocaleFile(file," Gray: %.20g-bit\n",(double)
802 channel_statistics[GrayPixelChannel].depth);
807 for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
808 (void) FormatLocaleFile(file," Channel %.20g: %.20g-bit\n",
809 (double) i,(double) channel_statistics[i].depth);
813 if (image->alpha_trait != UndefinedPixelTrait)
814 (void) FormatLocaleFile(file," Alpha: %.20g-bit\n",(double)
815 channel_statistics[AlphaPixelChannel].depth);
817 if (image->depth <= MAGICKCORE_QUANTUM_DEPTH)
818 scale=(double) (QuantumRange/((size_t) QuantumRange >> ((size_t)
819 MAGICKCORE_QUANTUM_DEPTH-image->depth)));
821 if (channel_statistics != (ChannelStatistics *) NULL)
823 (void) FormatLocaleFile(file," Channel statistics:\n");
824 (void) FormatLocaleFile(file," Pixels: %.20g\n",(double)
825 image->columns*image->rows);
831 (void) PrintChannelStatistics(file,RedPixelChannel,"Red",1.0/
832 scale,channel_statistics);
833 (void) PrintChannelStatistics(file,GreenPixelChannel,"Green",1.0/
834 scale,channel_statistics);
835 (void) PrintChannelStatistics(file,BluePixelChannel,"Blue",1.0/
836 scale,channel_statistics);
841 (void) PrintChannelStatistics(file,CyanPixelChannel,"Cyan",1.0/
842 scale,channel_statistics);
843 (void) PrintChannelStatistics(file,MagentaPixelChannel,"Magenta",1.0/
844 scale,channel_statistics);
845 (void) PrintChannelStatistics(file,YellowPixelChannel,"Yellow",1.0/
846 scale,channel_statistics);
847 (void) PrintChannelStatistics(file,BlackPixelChannel,"Black",1.0/
848 scale,channel_statistics);
851 case LinearGRAYColorspace:
854 (void) PrintChannelStatistics(file,GrayPixelChannel,"Gray",1.0/
855 scale,channel_statistics);
860 for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
863 channel[MagickPathExtent];
865 (void) FormatLocaleString(channel,MagickPathExtent,"Channel %.20g",
867 (void) PrintChannelStatistics(file,(PixelChannel) i,channel,1.0/
868 scale,channel_statistics);
873 if (image->alpha_trait != UndefinedPixelTrait)
874 (void) PrintChannelStatistics(file,AlphaPixelChannel,"Alpha",1.0/
875 scale,channel_statistics);
876 if ((colorspace != LinearGRAYColorspace) && (colorspace != GRAYColorspace))
878 (void) FormatLocaleFile(file," Image statistics:\n");
879 (void) PrintChannelStatistics(file,CompositePixelChannel,"Overall",
880 1.0/scale,channel_statistics);
882 channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
885 if (channel_moments != (ChannelMoments *) NULL)
887 scale=(double) ((1UL << image->depth)-1);
888 (void) FormatLocaleFile(file," Channel moments:\n");
894 (void) PrintChannelMoments(file,RedPixelChannel,"Red",scale,
896 (void) PrintChannelMoments(file,GreenPixelChannel,"Green",scale,
898 (void) PrintChannelMoments(file,BluePixelChannel,"Blue",scale,
904 (void) PrintChannelMoments(file,CyanPixelChannel,"Cyan",scale,
906 (void) PrintChannelMoments(file,MagentaPixelChannel,"Magenta",scale,
908 (void) PrintChannelMoments(file,YellowPixelChannel,"Yellow",scale,
910 (void) PrintChannelMoments(file,BlackPixelChannel,"Black",scale,
916 (void) PrintChannelMoments(file,GrayPixelChannel,"Gray",scale,
922 for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
925 channel[MagickPathExtent];
927 (void) FormatLocaleString(channel,MagickPathExtent,"Channel %.20g",
929 (void) PrintChannelMoments(file,(PixelChannel) i,"channel",scale,
935 if (image->alpha_trait != UndefinedPixelTrait)
936 (void) PrintChannelMoments(file,AlphaPixelChannel,"Alpha",scale,
938 if (colorspace != GRAYColorspace)
940 (void) FormatLocaleFile(file," Image moments:\n");
941 (void) PrintChannelMoments(file,CompositePixelChannel,"Overall",scale,
944 channel_moments=(ChannelMoments *) RelinquishMagickMemory(
947 if (channel_phash != (ChannelPerceptualHash *) NULL)
949 (void) PrintChannelPerceptualHash(image,file,channel_phash);
950 channel_phash=(ChannelPerceptualHash *) RelinquishMagickMemory(
953 if (channel_features != (ChannelFeatures *) NULL)
955 (void) FormatLocaleFile(file," Channel features (horizontal, vertical, "
956 "left and right diagonals, average):\n");
962 (void) PrintChannelFeatures(file,RedPixelChannel,"Red",
964 (void) PrintChannelFeatures(file,GreenPixelChannel,"Green",
966 (void) PrintChannelFeatures(file,BluePixelChannel,"Blue",
972 (void) PrintChannelFeatures(file,CyanPixelChannel,"Cyan",
974 (void) PrintChannelFeatures(file,MagentaPixelChannel,"Magenta",
976 (void) PrintChannelFeatures(file,YellowPixelChannel,"Yellow",
978 (void) PrintChannelFeatures(file,BlackPixelChannel,"Black",
984 (void) PrintChannelFeatures(file,GrayPixelChannel,"Gray",
990 for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
993 channel[MagickPathExtent];
995 (void) FormatLocaleString(channel,MagickPathExtent,"Channel %.20g",
997 (void) PrintChannelFeatures(file,(PixelChannel) i,channel,
1003 if (image->alpha_trait != UndefinedPixelTrait)
1004 (void) PrintChannelFeatures(file,AlphaPixelChannel,"Alpha",
1006 channel_features=(ChannelFeatures *) RelinquishMagickMemory(
1009 if (ping == MagickFalse)
1011 if (colorspace == CMYKColorspace)
1012 (void) FormatLocaleFile(file," Total ink density: %.*g%%\n",
1013 GetMagickPrecision(),100.0*GetImageTotalInkDensity(image,exception)/
1014 (double) QuantumRange);
1016 if (image->alpha_trait != UndefinedPixelTrait)
1019 found = MagickFalse;
1021 p=(const Quantum *) NULL;
1022 for (y=0; y < (ssize_t) image->rows; y++)
1024 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
1025 if (p == (const Quantum *) NULL)
1027 for (x=0; x < (ssize_t) image->columns; x++)
1029 if (GetPixelAlpha(image,p) == (Quantum) TransparentAlpha)
1034 p+=GetPixelChannels(image);
1036 if (found != MagickFalse)
1039 if (found != MagickFalse)
1042 tuple[MagickPathExtent];
1047 GetPixelInfo(image,&pixel);
1048 GetPixelInfoPixel(image,p,&pixel);
1049 (void) QueryColorname(image,&pixel,SVGCompliance,tuple,
1051 (void) FormatLocaleFile(file," Alpha: %s ",tuple);
1052 GetColorTuple(&pixel,MagickTrue,tuple);
1053 (void) FormatLocaleFile(file," %s\n",tuple);
1056 if (IsHistogramImage(image,exception) != MagickFalse)
1058 (void) FormatLocaleFile(file," Colors: %.20g\n",(double)
1059 GetNumberColors(image,(FILE *) NULL,exception));
1060 (void) FormatLocaleFile(file," Histogram:\n");
1061 (void) GetNumberColors(image,file,exception);
1065 artifact=GetImageArtifact(image,"identify:unique-colors");
1066 if (IsStringTrue(artifact) != MagickFalse)
1067 (void) FormatLocaleFile(file," Colors: %.20g\n",(double)
1068 GetNumberColors(image,(FILE *) NULL,exception));
1071 if (image->storage_class == PseudoClass)
1073 (void) FormatLocaleFile(file," Colormap entries: %.20g\n",(double)
1075 (void) FormatLocaleFile(file," Colormap:\n");
1076 if (image->colors <= 1024)
1079 hex[MagickPathExtent],
1080 tuple[MagickPathExtent];
1088 GetPixelInfo(image,&pixel);
1090 for (i=0; i < (ssize_t) image->colors; i++)
1093 (void) CopyMagickString(tuple,"(",MagickPathExtent);
1094 ConcatenateColorComponent(&pixel,RedPixelChannel,X11Compliance,
1096 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1097 ConcatenateColorComponent(&pixel,GreenPixelChannel,X11Compliance,
1099 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1100 ConcatenateColorComponent(&pixel,BluePixelChannel,X11Compliance,
1102 if (pixel.colorspace == CMYKColorspace)
1104 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1105 ConcatenateColorComponent(&pixel,BlackPixelChannel,
1106 X11Compliance,tuple);
1108 if (pixel.alpha_trait != UndefinedPixelTrait)
1110 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1111 ConcatenateColorComponent(&pixel,AlphaPixelChannel,
1112 X11Compliance,tuple);
1114 (void) ConcatenateMagickString(tuple,")",MagickPathExtent);
1115 (void) QueryColorname(image,&pixel,SVGCompliance,color,
1117 GetColorTuple(&pixel,MagickTrue,hex);
1118 (void) FormatLocaleFile(file," %8ld: %s %s %s\n",(long) i,tuple,
1124 if (image->error.mean_error_per_pixel != 0.0)
1125 (void) FormatLocaleFile(file," Mean error per pixel: %g\n",
1126 image->error.mean_error_per_pixel);
1127 if (image->error.normalized_mean_error != 0.0)
1128 (void) FormatLocaleFile(file," Normalized mean error: %g\n",
1129 image->error.normalized_mean_error);
1130 if (image->error.normalized_maximum_error != 0.0)
1131 (void) FormatLocaleFile(file," Normalized maximum error: %g\n",
1132 image->error.normalized_maximum_error);
1133 (void) FormatLocaleFile(file," Rendering intent: %s\n",
1134 CommandOptionToMnemonic(MagickIntentOptions,(ssize_t)
1135 image->rendering_intent));
1136 if (image->gamma != 0.0)
1137 (void) FormatLocaleFile(file," Gamma: %g\n",image->gamma);
1138 if ((image->chromaticity.red_primary.x != 0.0) ||
1139 (image->chromaticity.green_primary.x != 0.0) ||
1140 (image->chromaticity.blue_primary.x != 0.0) ||
1141 (image->chromaticity.white_point.x != 0.0))
1144 Display image chromaticity.
1146 (void) FormatLocaleFile(file," Chromaticity:\n");
1147 (void) FormatLocaleFile(file," red primary: (%g,%g)\n",
1148 image->chromaticity.red_primary.x,image->chromaticity.red_primary.y);
1149 (void) FormatLocaleFile(file," green primary: (%g,%g)\n",
1150 image->chromaticity.green_primary.x,
1151 image->chromaticity.green_primary.y);
1152 (void) FormatLocaleFile(file," blue primary: (%g,%g)\n",
1153 image->chromaticity.blue_primary.x,image->chromaticity.blue_primary.y);
1154 (void) FormatLocaleFile(file," white point: (%g,%g)\n",
1155 image->chromaticity.white_point.x,image->chromaticity.white_point.y);
1157 if ((image->extract_info.width*image->extract_info.height) != 0)
1158 (void) FormatLocaleFile(file," Tile geometry: %.20gx%.20g%+.20g%+.20g\n",
1159 (double) image->extract_info.width,(double) image->extract_info.height,
1160 (double) image->extract_info.x,(double) image->extract_info.y);
1161 (void) QueryColorname(image,&image->matte_color,SVGCompliance,color,
1163 (void) FormatLocaleFile(file," Matte color: %s\n",color);
1164 (void) QueryColorname(image,&image->background_color,SVGCompliance,color,
1166 (void) FormatLocaleFile(file," Background color: %s\n",color);
1167 (void) QueryColorname(image,&image->border_color,SVGCompliance,color,
1169 (void) FormatLocaleFile(file," Border color: %s\n",color);
1170 (void) QueryColorname(image,&image->transparent_color,SVGCompliance,color,
1172 (void) FormatLocaleFile(file," Transparent color: %s\n",color);
1173 (void) FormatLocaleFile(file," Interlace: %s\n",CommandOptionToMnemonic(
1174 MagickInterlaceOptions,(ssize_t) image->interlace));
1175 (void) FormatLocaleFile(file," Intensity: %s\n",CommandOptionToMnemonic(
1176 MagickPixelIntensityOptions,(ssize_t) image->intensity));
1177 (void) FormatLocaleFile(file," Compose: %s\n",CommandOptionToMnemonic(
1178 MagickComposeOptions,(ssize_t) image->compose));
1179 if ((image->page.width != 0) || (image->page.height != 0) ||
1180 (image->page.x != 0) || (image->page.y != 0))
1181 (void) FormatLocaleFile(file," Page geometry: %.20gx%.20g%+.20g%+.20g\n",
1182 (double) image->page.width,(double) image->page.height,(double)
1183 image->page.x,(double) image->page.y);
1184 if ((image->page.x != 0) || (image->page.y != 0))
1185 (void) FormatLocaleFile(file," Origin geometry: %+.20g%+.20g\n",(double)
1186 image->page.x,(double) image->page.y);
1187 (void) FormatLocaleFile(file," Dispose: %s\n",CommandOptionToMnemonic(
1188 MagickDisposeOptions,(ssize_t) image->dispose));
1189 if (image->delay != 0)
1190 (void) FormatLocaleFile(file," Delay: %.20gx%.20g\n",(double) image->delay,
1191 (double) image->ticks_per_second);
1192 if (image->iterations != 1)
1193 (void) FormatLocaleFile(file," Iterations: %.20g\n",(double)
1195 if (image->duration != 0)
1196 (void) FormatLocaleFile(file," Duration: %.20g\n",(double)
1198 if ((image->next != (Image *) NULL) || (image->previous != (Image *) NULL))
1199 (void) FormatLocaleFile(file," Scene: %.20g of %.20g\n",(double)
1200 image->scene,(double) GetImageListLength(image));
1202 if (image->scene != 0)
1203 (void) FormatLocaleFile(file," Scene: %.20g\n",(double) image->scene);
1204 (void) FormatLocaleFile(file," Compression: %s\n",CommandOptionToMnemonic(
1205 MagickCompressOptions,(ssize_t) image->compression));
1206 if (image->quality != UndefinedCompressionQuality)
1207 (void) FormatLocaleFile(file," Quality: %.20g\n",(double) image->quality);
1208 (void) FormatLocaleFile(file," Orientation: %s\n",CommandOptionToMnemonic(
1209 MagickOrientationOptions,(ssize_t) image->orientation));
1210 if (image->montage != (char *) NULL)
1211 (void) FormatLocaleFile(file," Montage: %s\n",image->montage);
1212 if (image->directory != (char *) NULL)
1228 Display visual image directory.
1230 image_info=AcquireImageInfo();
1231 (void) CloneString(&image_info->size,"64x64");
1232 (void) FormatLocaleFile(file," Directory:\n");
1233 for (d=image->directory; *d != '\0'; d++)
1236 while ((*q != '\xff') && (*q != '\0') &&
1237 ((size_t) (q-d) < sizeof(image_info->filename)))
1239 (void) CopyMagickString(image_info->filename,d,(size_t) (q-d+1));
1241 (void) FormatLocaleFile(file," %s",image_info->filename);
1242 handler=SetWarningHandler((WarningHandler) NULL);
1243 tile=ReadImage(image_info,exception);
1244 (void) SetWarningHandler(handler);
1245 if (tile == (Image *) NULL)
1247 (void) FormatLocaleFile(file,"\n");
1250 (void) FormatLocaleFile(file," %.20gx%.20g %s\n",(double)
1251 tile->magick_columns,(double) tile->magick_rows,tile->magick);
1252 (void) SignatureImage(tile,exception);
1253 ResetImagePropertyIterator(tile);
1254 property=GetNextImageProperty(tile);
1255 while (property != (const char *) NULL)
1257 (void) FormatLocaleFile(file," %s:\n",property);
1258 value=GetImageProperty(tile,property,exception);
1259 if (value != (const char *) NULL)
1260 (void) FormatLocaleFile(file,"%s\n",value);
1261 property=GetNextImageProperty(tile);
1263 tile=DestroyImage(tile);
1265 image_info=DestroyImageInfo(image_info);
1267 (void) GetImageProperty(image,"exif:*",exception);
1268 (void) GetImageProperty(image,"icc:*",exception);
1269 (void) GetImageProperty(image,"iptc:*",exception);
1270 (void) GetImageProperty(image,"xmp:*",exception);
1271 ResetImagePropertyIterator(image);
1272 property=GetNextImageProperty(image);
1273 if (property != (const char *) NULL)
1276 Display image properties.
1278 (void) FormatLocaleFile(file," Properties:\n");
1279 while (property != (const char *) NULL)
1281 (void) FormatLocaleFile(file," %s: ",property);
1282 value=GetImageProperty(image,property,exception);
1283 if (value != (const char *) NULL)
1284 (void) FormatLocaleFile(file,"%s\n",value);
1285 property=GetNextImageProperty(image);
1288 (void) FormatLocaleString(key,MagickPathExtent,"8BIM:1999,2998:#1");
1289 value=GetImageProperty(image,key,exception);
1290 if (value != (const char *) NULL)
1293 Display clipping path.
1295 (void) FormatLocaleFile(file," Clipping path: ");
1296 if (strlen(value) > 80)
1297 (void) fputc('\n',file);
1298 (void) FormatLocaleFile(file,"%s\n",value);
1300 ResetImageProfileIterator(image);
1301 name=GetNextImageProfile(image);
1302 if (name != (char *) NULL)
1308 Identify image profiles.
1310 (void) FormatLocaleFile(file," Profiles:\n");
1311 while (name != (char *) NULL)
1313 profile=GetImageProfile(image,name);
1314 if (profile == (StringInfo *) NULL)
1316 (void) FormatLocaleFile(file," Profile-%s: %.20g bytes\n",name,
1317 (double) GetStringInfoLength(profile));
1318 if (LocaleCompare(name,"iptc") == 0)
1339 profile_length=GetStringInfoLength(profile);
1340 for (i=0; i < (ssize_t) profile_length-5; i+=(ssize_t) length)
1343 sentinel=GetStringInfoDatum(profile)[i++];
1344 if (sentinel != 0x1c)
1346 dataset=GetStringInfoDatum(profile)[i++];
1347 record=GetStringInfoDatum(profile)[i++];
1350 case 5: tag="Image Name"; break;
1351 case 7: tag="Edit Status"; break;
1352 case 10: tag="Priority"; break;
1353 case 15: tag="Category"; break;
1354 case 20: tag="Supplemental Category"; break;
1355 case 22: tag="Fixture Identifier"; break;
1356 case 25: tag="Keyword"; break;
1357 case 30: tag="Release Date"; break;
1358 case 35: tag="Release Time"; break;
1359 case 40: tag="Special Instructions"; break;
1360 case 45: tag="Reference Service"; break;
1361 case 47: tag="Reference Date"; break;
1362 case 50: tag="Reference Number"; break;
1363 case 55: tag="Created Date"; break;
1364 case 60: tag="Created Time"; break;
1365 case 65: tag="Originating Program"; break;
1366 case 70: tag="Program Version"; break;
1367 case 75: tag="Object Cycle"; break;
1368 case 80: tag="Byline"; break;
1369 case 85: tag="Byline Title"; break;
1370 case 90: tag="City"; break;
1371 case 92: tag="Sub-Location"; break;
1372 case 95: tag="Province State"; break;
1373 case 100: tag="Country Code"; break;
1374 case 101: tag="Country"; break;
1375 case 103: tag="Original Transmission Reference"; break;
1376 case 105: tag="Headline"; break;
1377 case 110: tag="Credit"; break;
1378 case 115: tag="Src"; break;
1379 case 116: tag="Copyright String"; break;
1380 case 120: tag="Caption"; break;
1381 case 121: tag="Local Caption"; break;
1382 case 122: tag="Caption Writer"; break;
1383 case 200: tag="Custom Field 1"; break;
1384 case 201: tag="Custom Field 2"; break;
1385 case 202: tag="Custom Field 3"; break;
1386 case 203: tag="Custom Field 4"; break;
1387 case 204: tag="Custom Field 5"; break;
1388 case 205: tag="Custom Field 6"; break;
1389 case 206: tag="Custom Field 7"; break;
1390 case 207: tag="Custom Field 8"; break;
1391 case 208: tag="Custom Field 9"; break;
1392 case 209: tag="Custom Field 10"; break;
1393 case 210: tag="Custom Field 11"; break;
1394 case 211: tag="Custom Field 12"; break;
1395 case 212: tag="Custom Field 13"; break;
1396 case 213: tag="Custom Field 14"; break;
1397 case 214: tag="Custom Field 15"; break;
1398 case 215: tag="Custom Field 16"; break;
1399 case 216: tag="Custom Field 17"; break;
1400 case 217: tag="Custom Field 18"; break;
1401 case 218: tag="Custom Field 19"; break;
1402 case 219: tag="Custom Field 20"; break;
1403 default: tag="unknown"; break;
1405 (void) FormatLocaleFile(file," %s[%.20g,%.20g]: ",tag,
1406 (double) dataset,(double) record);
1407 length=(size_t) (GetStringInfoDatum(profile)[i++] << 8);
1408 length|=GetStringInfoDatum(profile)[i++];
1409 length=MagickMin(length,profile_length-i);
1410 attribute=(char *) NULL;
1411 if (~length >= (MagickPathExtent-1))
1412 attribute=(char *) AcquireQuantumMemory(length+MagickPathExtent,
1413 sizeof(*attribute));
1414 if (attribute != (char *) NULL)
1416 (void) CopyMagickString(attribute,(char *)
1417 GetStringInfoDatum(profile)+i,length+1);
1418 attribute_list=StringToList(attribute);
1419 if (attribute_list != (char **) NULL)
1421 for (j=0; attribute_list[j] != (char *) NULL; j++)
1423 (void) fputs(attribute_list[j],file);
1424 (void) fputs("\n",file);
1425 attribute_list[j]=(char *) RelinquishMagickMemory(
1428 attribute_list=(char **) RelinquishMagickMemory(
1431 attribute=DestroyString(attribute);
1435 if (image->debug != MagickFalse)
1436 PrintStringInfo(file,name,profile);
1437 name=GetNextImageProfile(image);
1440 ResetImageArtifactIterator(image);
1441 artifact=GetNextImageArtifact(image);
1442 if (artifact != (const char *) NULL)
1445 Display image artifacts.
1447 (void) FormatLocaleFile(file," Artifacts:\n");
1448 while (artifact != (const char *) NULL)
1450 (void) FormatLocaleFile(file," %s: ",artifact);
1451 value=GetImageArtifact(image,artifact);
1452 if (value != (const char *) NULL)
1453 (void) FormatLocaleFile(file,"%s\n",value);
1454 artifact=GetNextImageArtifact(image);
1457 ResetImageRegistryIterator();
1458 registry=GetNextImageRegistry();
1459 if (registry != (const char *) NULL)
1462 Display image registry.
1464 (void) FormatLocaleFile(file," Registry:\n");
1465 while (registry != (const char *) NULL)
1467 (void) FormatLocaleFile(file," %s: ",registry);
1468 value=(const char *) GetImageRegistry(StringRegistryType,registry,
1470 if (value != (const char *) NULL)
1471 (void) FormatLocaleFile(file,"%s\n",value);
1472 registry=GetNextImageRegistry();
1475 (void) FormatLocaleFile(file," Tainted: %s\n",CommandOptionToMnemonic(
1476 MagickBooleanOptions,(ssize_t) image->taint));
1477 (void) FormatMagickSize(GetBlobSize(image),MagickTrue,"B",MagickPathExtent,
1479 (void) FormatLocaleFile(file," Filesize: %s\n",format);
1480 (void) FormatMagickSize((MagickSizeType) image->columns*image->rows,
1481 MagickFalse,"P",MagickPathExtent,format);
1482 if (strlen(format) > 1)
1483 format[strlen(format)-1]='\0';
1484 (void) FormatLocaleFile(file," Number pixels: %s\n",format);
1485 if (elapsed_time > MagickEpsilon)
1487 (void) FormatMagickSize((MagickSizeType) ((double) image->columns*
1488 image->rows/elapsed_time+0.5),MagickFalse,"B",MagickPathExtent,format);
1489 (void) FormatLocaleFile(file," Pixels per second: %s\n",format);
1491 (void) FormatLocaleFile(file," User time: %0.3fu\n",user_time);
1492 (void) FormatLocaleFile(file," Elapsed time: %lu:%02lu.%03lu\n",
1493 (unsigned long) (elapsed_time/60.0),(unsigned long) ceil(fmod(elapsed_time,
1494 60.0)),(unsigned long) (1000.0*(elapsed_time-floor(elapsed_time))));
1495 (void) FormatLocaleFile(file," Version: %s\n",GetMagickVersion((size_t *)
1497 (void) fflush(file);
1498 return(ferror(file) != 0 ? MagickFalse : MagickTrue);