granicus.if.org Git - imagemagick/blob - MagickCore/identify.c

   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 1999-2017 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 %    https://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 \f
  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 \f
  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
 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
 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
 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
 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
 386 static ssize_t PrintChannelPerceptualHash(Image *image,FILE *file,
 387   const ChannelPerceptualHash *channel_phash)
 388 {
 389   register ssize_t
 390     i;
 391
 392   ssize_t
 393     n;
 394
 395   (void) FormatLocaleFile(file,"  Channel perceptual hash: ");
 396   for (i=0; i < (ssize_t) channel_phash[0].number_colorspaces; i++)
 397   {
 398     (void) FormatLocaleFile(file,"%s",CommandOptionToMnemonic(
 399       MagickColorspaceOptions,(ssize_t) channel_phash[0].colorspace[i]));
 400     if (i < (ssize_t) (channel_phash[0].number_colorspaces-1))
 401       (void) FormatLocaleFile(file,", ");
 402   }
 403   (void) FormatLocaleFile(file,"\n");
 404   n=0;
 405   for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
 406   {
 407     register ssize_t
 408       j;
 409
 410     PixelChannel channel=GetPixelChannelChannel(image,i);
 411     if (channel == IndexPixelChannel)
 412       continue;
 413     PixelTrait traits=GetPixelChannelTraits(image,channel);
 414     if (traits == UndefinedPixelTrait)
 415       continue;
 416     n=FormatLocaleFile(file,"    Channel %.20g:\n",(double) channel);
 417     for (j=0; j < MaximumNumberOfPerceptualHashes; j++)
 418     {
 419       register ssize_t
 420         k;
 421
 422       n+=FormatLocaleFile(file,"      PH%.20g: ",(double) j+1);
 423       for (k=0; k < (ssize_t) channel_phash[0].number_colorspaces; k++)
 424       {
 425         n+=FormatLocaleFile(file,"%.*g",GetMagickPrecision(),
 426           channel_phash[channel].phash[k][j]);
 427         if (k < (ssize_t) (channel_phash[0].number_colorspaces-1))
 428           n+=FormatLocaleFile(file,", ");
 429       }
 430       n+=FormatLocaleFile(file,"\n");
 431     }
 432   }
 433   return(n);
 434 }
 435
 436 static ssize_t PrintChannelStatistics(FILE *file,const PixelChannel channel,
 437   const char *name,const double scale,
 438   const ChannelStatistics *channel_statistics)
 439 {
 440 #define StatisticsFormat "    %s:\n      min: " QuantumFormat  \
 441   " (%g)\n      max: " QuantumFormat " (%g)\n"  \
 442   "      mean: %g (%g)\n      standard deviation: %g (%g)\n"  \
 443   "      kurtosis: %g\n      skewness: %g\n      entropy: %g\n"
 444
 445   ssize_t
 446     n;
 447
 448   n=FormatLocaleFile(file,StatisticsFormat,name,ClampToQuantum((MagickRealType)
 449     (scale*channel_statistics[channel].minima)),
 450     channel_statistics[channel].minima/(double) QuantumRange,ClampToQuantum(
 451     (MagickRealType) (scale*channel_statistics[channel].maxima)),
 452     channel_statistics[channel].maxima/(double) QuantumRange,scale*
 453     channel_statistics[channel].mean,channel_statistics[channel].mean/(double)
 454     QuantumRange,scale*channel_statistics[channel].standard_deviation,
 455     channel_statistics[channel].standard_deviation/(double) QuantumRange,
 456     channel_statistics[channel].kurtosis,channel_statistics[channel].skewness,
 457     channel_statistics[channel].entropy);
 458   return(n);
 459 }
 460
 461 MagickExport MagickBooleanType IdentifyImage(Image *image,FILE *file,
 462   const MagickBooleanType verbose,ExceptionInfo *exception)
 463 {
 464   char
 465     color[MagickPathExtent],
 466     format[MagickPathExtent],
 467     key[MagickPathExtent];
 468
 469   ChannelFeatures
 470     *channel_features;
 471
 472   ChannelMoments
 473     *channel_moments;
 474
 475   ChannelPerceptualHash
 476     *channel_phash;
 477
 478   ChannelStatistics
 479     *channel_statistics;
 480
 481   ColorspaceType
 482     colorspace;
 483
 484   const char
 485     *artifact,
 486     *locate,
 487     *name,
 488     *property,
 489     *registry,
 490     *value;
 491
 492   const MagickInfo
 493     *magick_info;
 494
 495   double
 496     elapsed_time,
 497     scale,
 498     user_time;
 499
 500   ImageType
 501     base_type,
 502     type;
 503
 504   MagickBooleanType
 505     ping;
 506
 507   register const Quantum
 508     *p;
 509
 510   register ssize_t
 511     i,
 512     x;
 513
 514   size_t
 515     distance;
 516
 517   ssize_t
 518     y;
 519
 520   assert(image != (Image *) NULL);
 521   assert(image->signature == MagickCoreSignature);
 522   if (image->debug != MagickFalse)
 523     (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
 524   if (file == (FILE *) NULL)
 525     file=stdout;
 526   locate=GetImageArtifact(image,"identify:locate");
 527   if (locate != (const char *) NULL)
 528     {
 529       const char
 530         *limit;
 531
 532       size_t
 533         max_locations;
 534
 535       StatisticType
 536         statistic_type;
 537
 538       /*
 539         Display minimum, maximum, or mean pixel locations.
 540       */
 541       statistic_type=(StatisticType) ParseCommandOption(MagickStatisticOptions,
 542         MagickFalse,locate);
 543       limit=GetImageArtifact(image,"identify:limit");
 544       max_locations=0;
 545       if (limit != (const char *) NULL)
 546         max_locations=StringToUnsignedLong(limit);
 547       channel_statistics=GetLocationStatistics(image,statistic_type,exception);
 548       if (channel_statistics == (ChannelStatistics *) NULL)
 549         return(MagickFalse);
 550       (void) FormatLocaleFile(file,"Channel %s locations:\n",locate);
 551       colorspace=image->colorspace;
 552       type=IdentifyImageType(image,exception);
 553       if ((type == BilevelType) || (type == GrayscaleType) ||
 554           (type == GrayscaleAlphaType))
 555         colorspace=GRAYColorspace;
 556       switch (colorspace)
 557       {
 558         case RGBColorspace:
 559         case sRGBColorspace:
 560         {
 561           (void) PrintChannelLocations(file,image,RedPixelChannel,"Red",
 562             statistic_type,max_locations,channel_statistics);
 563           (void) PrintChannelLocations(file,image,GreenPixelChannel,"Green",
 564             statistic_type,max_locations,channel_statistics);
 565           (void) PrintChannelLocations(file,image,BluePixelChannel,"Blue",
 566             statistic_type,max_locations,channel_statistics);
 567           break;
 568         }
 569         case CMYKColorspace:
 570         {
 571           (void) PrintChannelLocations(file,image,CyanPixelChannel,"Cyan",
 572             statistic_type,max_locations,channel_statistics);
 573           (void) PrintChannelLocations(file,image,MagentaPixelChannel,"Magenta",
 574             statistic_type,max_locations,channel_statistics);
 575           (void) PrintChannelLocations(file,image,YellowPixelChannel,"Yellow",
 576             statistic_type,max_locations,channel_statistics);
 577           (void) PrintChannelLocations(file,image,BlackPixelChannel,"Black",
 578             statistic_type,max_locations,channel_statistics);
 579           break;
 580         }
 581         case GRAYColorspace:
 582         {
 583           (void) PrintChannelLocations(file,image,GrayPixelChannel,"Gray",
 584             statistic_type,max_locations,channel_statistics);
 585           break;
 586         }
 587         default:
 588         {
 589           for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
 590             (void) PrintChannelLocations(file,image,(PixelChannel) i,"Gray",
 591               statistic_type,max_locations,channel_statistics);
 592           break;
 593         }
 594       }
 595       if (image->alpha_trait != UndefinedPixelTrait)
 596         (void) PrintChannelLocations(file,image,AlphaPixelChannel,"Alpha",
 597           statistic_type,max_locations,channel_statistics);
 598       channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
 599         channel_statistics);
 600       return(ferror(file) != 0 ? MagickFalse : MagickTrue);
 601     }
 602   *format='\0';
 603   elapsed_time=GetElapsedTime(&image->timer);
 604   user_time=GetUserTime(&image->timer);
 605   GetTimerInfo(&image->timer);
 606   if (verbose == MagickFalse)
 607     {
 608       /*
 609         Display summary info about the image.
 610       */
 611       if (*image->magick_filename != '\0')
 612         if (LocaleCompare(image->magick_filename,image->filename) != 0)
 613           (void) FormatLocaleFile(file,"%s=>",image->magick_filename);
 614        if ((GetPreviousImageInList(image) == (Image *) NULL) &&
 615            (GetNextImageInList(image) == (Image *) NULL) &&
 616            (image->scene == 0))
 617         (void) FormatLocaleFile(file,"%s ",image->filename);
 618       else
 619         (void) FormatLocaleFile(file,"%s[%.20g] ",image->filename,(double)
 620           image->scene);
 621       (void) FormatLocaleFile(file,"%s ",image->magick);
 622       if ((image->magick_columns != 0) || (image->magick_rows != 0))
 623         if ((image->magick_columns != image->columns) ||
 624             (image->magick_rows != image->rows))
 625           (void) FormatLocaleFile(file,"%.20gx%.20g=>",(double)
 626             image->magick_columns,(double) image->magick_rows);
 627       (void) FormatLocaleFile(file,"%.20gx%.20g ",(double) image->columns,
 628         (double) image->rows);
 629       if ((image->page.width != 0) || (image->page.height != 0) ||
 630           (image->page.x != 0) || (image->page.y != 0))
 631         (void) FormatLocaleFile(file,"%.20gx%.20g%+.20g%+.20g ",(double)
 632           image->page.width,(double) image->page.height,(double) image->page.x,
 633           (double) image->page.y);
 634       (void) FormatLocaleFile(file,"%.20g-bit ",(double) image->depth);
 635       if (image->type != UndefinedType)
 636         (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
 637           MagickTypeOptions,(ssize_t) image->type));
 638       if (image->colorspace != UndefinedColorspace)
 639         (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
 640           MagickColorspaceOptions,(ssize_t) image->colorspace));
 641       if (image->storage_class == DirectClass)
 642         {
 643           if (image->total_colors != 0)
 644             {
 645               (void) FormatMagickSize(image->total_colors,MagickFalse,"B",
 646                 MagickPathExtent,format);
 647               (void) FormatLocaleFile(file,"%s ",format);
 648             }
 649         }
 650       else
 651         if (image->total_colors <= image->colors)
 652           (void) FormatLocaleFile(file,"%.20gc ",(double)
 653             image->colors);
 654         else
 655           (void) FormatLocaleFile(file,"%.20g=>%.20gc ",(double)
 656             image->total_colors,(double) image->colors);
 657       if (image->error.mean_error_per_pixel != 0.0)
 658         (void) FormatLocaleFile(file,"%.20g/%f/%fdb ",(double)
 659           (image->error.mean_error_per_pixel+0.5),
 660           image->error.normalized_mean_error,
 661           image->error.normalized_maximum_error);
 662       if (GetBlobSize(image) != 0)
 663         {
 664           (void) FormatMagickSize(GetBlobSize(image),MagickTrue,"B",
 665             MagickPathExtent,format);
 666           (void) FormatLocaleFile(file,"%s ",format);
 667         }
 668       (void) FormatLocaleFile(file,"%0.3fu %lu:%02lu.%03lu",user_time,
 669         (unsigned long) (elapsed_time/60.0),(unsigned long) floor(fmod(
 670         elapsed_time,60.0)),(unsigned long) (1000.0*(elapsed_time-
 671         floor(elapsed_time))));
 672       (void) FormatLocaleFile(file,"\n");
 673       (void) fflush(file);
 674       return(ferror(file) != 0 ? MagickFalse : MagickTrue);
 675     }
 676   /*
 677     Display verbose info about the image.
 678   */
 679   colorspace=image->colorspace;
 680   type=IdentifyImageType(image,exception);
 681   if ((type == BilevelType) || (type == GrayscaleType) ||
 682       (type == GrayscaleAlphaType))
 683     colorspace=GRAYColorspace;
 684   p=GetVirtualPixels(image,0,0,1,1,exception);
 685   ping=p == (const Quantum *) NULL ? MagickTrue : MagickFalse;
 686   (void) SignatureImage(image,exception);
 687   (void) FormatLocaleFile(file,"Image: %s\n",image->filename);
 688   if (*image->magick_filename != '\0')
 689     if (LocaleCompare(image->magick_filename,image->filename) != 0)
 690       {
 691         char
 692           filename[MagickPathExtent];
 693
 694         GetPathComponent(image->magick_filename,TailPath,filename);
 695         (void) FormatLocaleFile(file,"  Base filename: %s\n",filename);
 696       }
 697   magick_info=GetMagickInfo(image->magick,exception);
 698   if ((magick_info == (const MagickInfo *) NULL) ||
 699       (GetMagickDescription(magick_info) == (const char *) NULL))
 700     (void) FormatLocaleFile(file,"  Format: %s\n",image->magick);
 701   else
 702     (void) FormatLocaleFile(file,"  Format: %s (%s)\n",image->magick,
 703       GetMagickDescription(magick_info));
 704   if ((magick_info != (const MagickInfo *) NULL) &&
 705       (GetMagickMimeType(magick_info) != (const char *) NULL))
 706     (void) FormatLocaleFile(file,"  Mime type: %s\n",GetMagickMimeType(
 707       magick_info));
 708   (void) FormatLocaleFile(file,"  Class: %s\n",CommandOptionToMnemonic(
 709     MagickClassOptions,(ssize_t) image->storage_class));
 710   (void) FormatLocaleFile(file,"  Geometry: %.20gx%.20g%+.20g%+.20g\n",(double)
 711     image->columns,(double) image->rows,(double) image->tile_offset.x,(double)
 712     image->tile_offset.y);
 713   if ((image->magick_columns != 0) || (image->magick_rows != 0))
 714     if ((image->magick_columns != image->columns) ||
 715         (image->magick_rows != image->rows))
 716       (void) FormatLocaleFile(file,"  Base geometry: %.20gx%.20g\n",(double)
 717         image->magick_columns,(double) image->magick_rows);
 718   if ((image->resolution.x != 0.0) && (image->resolution.y != 0.0))
 719     {
 720       (void) FormatLocaleFile(file,"  Resolution: %gx%g\n",image->resolution.x,
 721         image->resolution.y);
 722       (void) FormatLocaleFile(file,"  Print size: %gx%g\n",(double)
 723         image->columns/image->resolution.x,(double) image->rows/
 724         image->resolution.y);
 725     }
 726   (void) FormatLocaleFile(file,"  Units: %s\n",CommandOptionToMnemonic(
 727     MagickResolutionOptions,(ssize_t) image->units));
 728   (void) FormatLocaleFile(file,"  Type: %s\n",CommandOptionToMnemonic(
 729     MagickTypeOptions,(ssize_t) type));
 730   base_type=GetImageType(image);
 731   if (type != base_type)
 732     (void) FormatLocaleFile(file,"  Base type: %s\n",CommandOptionToMnemonic(
 733       MagickTypeOptions,(ssize_t) base_type));
 734   (void) FormatLocaleFile(file,"  Endianess: %s\n",CommandOptionToMnemonic(
 735     MagickEndianOptions,(ssize_t) image->endian));
 736   /*
 737     Detail channel depth and extrema.
 738   */
 739   (void) FormatLocaleFile(file,"  Colorspace: %s\n",CommandOptionToMnemonic(
 740     MagickColorspaceOptions,(ssize_t) image->colorspace));
 741   channel_statistics=(ChannelStatistics *) NULL;
 742   channel_moments=(ChannelMoments *) NULL;
 743   channel_phash=(ChannelPerceptualHash *) NULL;
 744   channel_features=(ChannelFeatures *) NULL;
 745   scale=1.0;
 746   if (ping == MagickFalse)
 747     {
 748       size_t
 749         depth;
 750
 751       channel_statistics=GetImageStatistics(image,exception);
 752       if (channel_statistics == (ChannelStatistics *) NULL)
 753         return(MagickFalse);
 754       artifact=GetImageArtifact(image,"identify:moments");
 755       if (artifact != (const char *) NULL)
 756         {
 757           channel_moments=GetImageMoments(image,exception);
 758           channel_phash=GetImagePerceptualHash(image,exception);
 759         }
 760       artifact=GetImageArtifact(image,"identify:features");
 761       if (artifact != (const char *) NULL)
 762         {
 763           distance=StringToUnsignedLong(artifact);
 764           channel_features=GetImageFeatures(image,distance,exception);
 765         }
 766       depth=GetImageDepth(image,exception);
 767       if (image->depth == depth)
 768         (void) FormatLocaleFile(file,"  Depth: %.20g-bit\n",(double)
 769           image->depth);
 770       else
 771         (void) FormatLocaleFile(file,"  Depth: %.20g/%.20g-bit\n",(double)
 772           image->depth,(double) depth);
 773       (void) FormatLocaleFile(file,"  Channel depth:\n");
 774       switch (colorspace)
 775       {
 776         case RGBColorspace:
 777         case sRGBColorspace:
 778         {
 779           (void) FormatLocaleFile(file,"    Red: %.20g-bit\n",(double)
 780             channel_statistics[RedPixelChannel].depth);
 781           (void) FormatLocaleFile(file,"    Green: %.20g-bit\n",(double)
 782             channel_statistics[GreenPixelChannel].depth);
 783           (void) FormatLocaleFile(file,"    Blue: %.20g-bit\n",(double)
 784             channel_statistics[BluePixelChannel].depth);
 785           break;
 786         }
 787         case CMYKColorspace:
 788         {
 789           (void) FormatLocaleFile(file,"    Cyan: %.20g-bit\n",(double)
 790             channel_statistics[CyanPixelChannel].depth);
 791           (void) FormatLocaleFile(file,"    Magenta: %.20g-bit\n",(double)
 792             channel_statistics[MagentaPixelChannel].depth);
 793           (void) FormatLocaleFile(file,"    Yellow: %.20g-bit\n",(double)
 794             channel_statistics[YellowPixelChannel].depth);
 795           (void) FormatLocaleFile(file,"    Black: %.20g-bit\n",(double)
 796             channel_statistics[BlackPixelChannel].depth);
 797           break;
 798         }
 799         case GRAYColorspace:
 800         {
 801           (void) FormatLocaleFile(file,"    Gray: %.20g-bit\n",(double)
 802             channel_statistics[GrayPixelChannel].depth);
 803           break;
 804         }
 805         default:
 806         {
 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);
 810           break;
 811         }
 812       }
 813       if (image->alpha_trait != UndefinedPixelTrait)
 814         (void) FormatLocaleFile(file,"    Alpha: %.20g-bit\n",(double)
 815           channel_statistics[AlphaPixelChannel].depth);
 816       scale=1.0;
 817       if (image->depth <= MAGICKCORE_QUANTUM_DEPTH)
 818         scale=(double) (QuantumRange/((size_t) QuantumRange >> ((size_t)
 819           MAGICKCORE_QUANTUM_DEPTH-image->depth)));
 820     }
 821   if (channel_statistics != (ChannelStatistics *) NULL)
 822     {
 823       (void) FormatLocaleFile(file,"  Channel statistics:\n");
 824       (void) FormatLocaleFile(file,"    Pixels: %.20g\n",(double)
 825         image->columns*image->rows);
 826       switch (colorspace)
 827       {
 828         case RGBColorspace:
 829         case sRGBColorspace:
 830         {
 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);
 837           break;
 838         }
 839         case CMYKColorspace:
 840         {
 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);
 849           break;
 850         }
 851         case GRAYColorspace:
 852         {
 853           (void) PrintChannelStatistics(file,GrayPixelChannel,"Gray",1.0/
 854             scale,channel_statistics);
 855           break;
 856         }
 857         default:
 858         {
 859           for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
 860           {
 861             char
 862               channel[MagickPathExtent];
 863
 864             (void) FormatLocaleString(channel,MagickPathExtent,"Channel %.20g",
 865               (double) i);
 866             (void) PrintChannelStatistics(file,(PixelChannel) i,channel,1.0/
 867               scale,channel_statistics);
 868           }
 869           break;
 870         }
 871       }
 872       if (image->alpha_trait != UndefinedPixelTrait)
 873         (void) PrintChannelStatistics(file,AlphaPixelChannel,"Alpha",1.0/
 874           scale,channel_statistics);
 875       if (colorspace != GRAYColorspace)
 876         {
 877           (void) FormatLocaleFile(file,"  Image statistics:\n");
 878           (void) PrintChannelStatistics(file,CompositePixelChannel,"Overall",
 879             1.0/scale,channel_statistics);
 880         }
 881       channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
 882         channel_statistics);
 883     }
 884   if (channel_moments != (ChannelMoments *) NULL)
 885     {
 886       scale=(double) ((1UL << image->depth)-1);
 887       (void) FormatLocaleFile(file,"  Channel moments:\n");
 888       switch (colorspace)
 889       {
 890         case RGBColorspace:
 891         case sRGBColorspace:
 892         {
 893           (void) PrintChannelMoments(file,RedPixelChannel,"Red",scale,
 894             channel_moments);
 895           (void) PrintChannelMoments(file,GreenPixelChannel,"Green",scale,
 896             channel_moments);
 897           (void) PrintChannelMoments(file,BluePixelChannel,"Blue",scale,
 898             channel_moments);
 899           break;
 900         }
 901         case CMYKColorspace:
 902         {
 903           (void) PrintChannelMoments(file,CyanPixelChannel,"Cyan",scale,
 904             channel_moments);
 905           (void) PrintChannelMoments(file,MagentaPixelChannel,"Magenta",scale,
 906             channel_moments);
 907           (void) PrintChannelMoments(file,YellowPixelChannel,"Yellow",scale,
 908             channel_moments);
 909           (void) PrintChannelMoments(file,BlackPixelChannel,"Black",scale,
 910             channel_moments);
 911           break;
 912         }
 913         case GRAYColorspace:
 914         {
 915           (void) PrintChannelMoments(file,GrayPixelChannel,"Gray",scale,
 916             channel_moments);
 917           break;
 918         }
 919         default:
 920         {
 921           for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
 922           {
 923             char
 924               channel[MagickPathExtent];
 925
 926             (void) FormatLocaleString(channel,MagickPathExtent,"Channel %.20g",
 927               (double) i);
 928             (void) PrintChannelMoments(file,(PixelChannel) i,"channel",scale,
 929               channel_moments);
 930           }
 931           break;
 932         }
 933       }
 934       if (image->alpha_trait != UndefinedPixelTrait)
 935         (void) PrintChannelMoments(file,AlphaPixelChannel,"Alpha",scale,
 936           channel_moments);
 937       if (colorspace != GRAYColorspace)
 938         {
 939           (void) FormatLocaleFile(file,"  Image moments:\n");
 940           (void) PrintChannelMoments(file,CompositePixelChannel,"Overall",scale,
 941             channel_moments);
 942         }
 943       channel_moments=(ChannelMoments *) RelinquishMagickMemory(
 944         channel_moments);
 945     }
 946   if (channel_phash != (ChannelPerceptualHash *) NULL)
 947     {
 948       (void) PrintChannelPerceptualHash(image,file,channel_phash);
 949       channel_phash=(ChannelPerceptualHash *) RelinquishMagickMemory(
 950         channel_phash);
 951     }
 952   if (channel_features != (ChannelFeatures *) NULL)
 953     {
 954       (void) FormatLocaleFile(file,"  Channel features (horizontal, vertical, "
 955         "left and right diagonals, average):\n");
 956       switch (colorspace)
 957       {
 958         case RGBColorspace:
 959         case sRGBColorspace:
 960         {
 961           (void) PrintChannelFeatures(file,RedPixelChannel,"Red",
 962             channel_features);
 963           (void) PrintChannelFeatures(file,GreenPixelChannel,"Green",
 964             channel_features);
 965           (void) PrintChannelFeatures(file,BluePixelChannel,"Blue",
 966             channel_features);
 967           break;
 968         }
 969         case CMYKColorspace:
 970         {
 971           (void) PrintChannelFeatures(file,CyanPixelChannel,"Cyan",
 972             channel_features);
 973           (void) PrintChannelFeatures(file,MagentaPixelChannel,"Magenta",
 974             channel_features);
 975           (void) PrintChannelFeatures(file,YellowPixelChannel,"Yellow",
 976             channel_features);
 977           (void) PrintChannelFeatures(file,BlackPixelChannel,"Black",
 978             channel_features);
 979           break;
 980         }
 981         case GRAYColorspace:
 982         {
 983           (void) PrintChannelFeatures(file,GrayPixelChannel,"Gray",
 984             channel_features);
 985           break;
 986         }
 987         default:
 988         {
 989           for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
 990           {
 991             char
 992               channel[MagickPathExtent];
 993
 994             (void) FormatLocaleString(channel,MagickPathExtent,"Channel %.20g",
 995               (double) i);
 996             (void) PrintChannelFeatures(file,(PixelChannel) i,channel,
 997               channel_features);
 998           }
 999           break;
1000         }
1001       }
1002       if (image->alpha_trait != UndefinedPixelTrait)
1003         (void) PrintChannelFeatures(file,AlphaPixelChannel,"Alpha",
1004           channel_features);
1005       channel_features=(ChannelFeatures *) RelinquishMagickMemory(
1006         channel_features);
1007     }
1008   if (ping == MagickFalse)
1009     {
1010       if (image->colorspace == CMYKColorspace)
1011         (void) FormatLocaleFile(file,"  Total ink density: %*g%%\n",
1012           GetMagickPrecision(),100.0*GetImageTotalInkDensity(image,exception)/
1013           (double) QuantumRange);
1014       x=0;
1015       if (image->alpha_trait != UndefinedPixelTrait)
1016         {
1017           register const Quantum
1018             *p;
1019
1020           p=(const Quantum *) NULL;
1021           for (y=0; y < (ssize_t) image->rows; y++)
1022           {
1023             p=GetVirtualPixels(image,0,y,image->columns,1,exception);
1024             if (p == (const Quantum *) NULL)
1025               break;
1026             for (x=0; x < (ssize_t) image->columns; x++)
1027             {
1028               if (GetPixelAlpha(image,p) == (Quantum) TransparentAlpha)
1029                 break;
1030               p+=GetPixelChannels(image);
1031             }
1032             if (x < (ssize_t) image->columns)
1033               break;
1034           }
1035           if ((x < (ssize_t) image->columns) || (y < (ssize_t) image->rows))
1036             {
1037               char
1038                 tuple[MagickPathExtent];
1039
1040               PixelInfo
1041                 pixel;
1042
1043               GetPixelInfo(image,&pixel);
1044               GetPixelInfoPixel(image,p,&pixel);
1045               (void) QueryColorname(image,&pixel,SVGCompliance,tuple,
1046                 exception);
1047               (void) FormatLocaleFile(file,"  Alpha: %s ",tuple);
1048               GetColorTuple(&pixel,MagickTrue,tuple);
1049               (void) FormatLocaleFile(file,"  %s\n",tuple);
1050             }
1051         }
1052       if (IsHistogramImage(image,exception) != MagickFalse)
1053         {
1054           (void) FormatLocaleFile(file,"  Colors: %.20g\n",(double)
1055             GetNumberColors(image,(FILE *) NULL,exception));
1056           (void) FormatLocaleFile(file,"  Histogram:\n");
1057           (void) GetNumberColors(image,file,exception);
1058         }
1059       else
1060         {
1061           artifact=GetImageArtifact(image,"identify:unique-colors");
1062           if (IsStringTrue(artifact) != MagickFalse)
1063             (void) FormatLocaleFile(file,"  Colors: %.20g\n",(double)
1064               GetNumberColors(image,(FILE *) NULL,exception));
1065         }
1066     }
1067   if (image->storage_class == PseudoClass)
1068     {
1069       (void) FormatLocaleFile(file,"  Colormap entries: %.20g\n",(double)
1070         image->colors);
1071       (void) FormatLocaleFile(file,"  Colormap:\n");
1072       if (image->colors <= 1024)
1073         {
1074           char
1075             color[MagickPathExtent],
1076             hex[MagickPathExtent],
1077             tuple[MagickPathExtent];
1078
1079           PixelInfo
1080             pixel;
1081
1082           register PixelInfo
1083             *magick_restrict p;
1084
1085           GetPixelInfo(image,&pixel);
1086           p=image->colormap;
1087           for (i=0; i < (ssize_t) image->colors; i++)
1088           {
1089             pixel=(*p);
1090             (void) CopyMagickString(tuple,"(",MagickPathExtent);
1091             ConcatenateColorComponent(&pixel,RedPixelChannel,X11Compliance,
1092               tuple);
1093             (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1094             ConcatenateColorComponent(&pixel,GreenPixelChannel,X11Compliance,
1095               tuple);
1096             (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1097             ConcatenateColorComponent(&pixel,BluePixelChannel,X11Compliance,
1098               tuple);
1099             if (pixel.colorspace == CMYKColorspace)
1100               {
1101                 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1102                 ConcatenateColorComponent(&pixel,BlackPixelChannel,
1103                   X11Compliance,tuple);
1104               }
1105             if (pixel.alpha_trait != UndefinedPixelTrait)
1106               {
1107                 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1108                 ConcatenateColorComponent(&pixel,AlphaPixelChannel,
1109                   X11Compliance,tuple);
1110               }
1111             (void) ConcatenateMagickString(tuple,")",MagickPathExtent);
1112             (void) QueryColorname(image,&pixel,SVGCompliance,color,
1113               exception);
1114             GetColorTuple(&pixel,MagickTrue,hex);
1115             (void) FormatLocaleFile(file,"  %8ld: %s %s %s\n",(long) i,tuple,
1116               hex,color);
1117             p++;
1118           }
1119         }
1120     }
1121   if (image->error.mean_error_per_pixel != 0.0)
1122     (void) FormatLocaleFile(file,"  Mean error per pixel: %g\n",
1123       image->error.mean_error_per_pixel);
1124   if (image->error.normalized_mean_error != 0.0)
1125     (void) FormatLocaleFile(file,"  Normalized mean error: %g\n",
1126       image->error.normalized_mean_error);
1127   if (image->error.normalized_maximum_error != 0.0)
1128     (void) FormatLocaleFile(file,"  Normalized maximum error: %g\n",
1129       image->error.normalized_maximum_error);
1130   (void) FormatLocaleFile(file,"  Rendering intent: %s\n",
1131     CommandOptionToMnemonic(MagickIntentOptions,(ssize_t)
1132     image->rendering_intent));
1133   if (image->gamma != 0.0)
1134     (void) FormatLocaleFile(file,"  Gamma: %g\n",image->gamma);
1135   if ((image->chromaticity.red_primary.x != 0.0) ||
1136       (image->chromaticity.green_primary.x != 0.0) ||
1137       (image->chromaticity.blue_primary.x != 0.0) ||
1138       (image->chromaticity.white_point.x != 0.0))
1139     {
1140       /*
1141         Display image chromaticity.
1142       */
1143       (void) FormatLocaleFile(file,"  Chromaticity:\n");
1144       (void) FormatLocaleFile(file,"    red primary: (%g,%g)\n",
1145         image->chromaticity.red_primary.x,image->chromaticity.red_primary.y);
1146       (void) FormatLocaleFile(file,"    green primary: (%g,%g)\n",
1147         image->chromaticity.green_primary.x,
1148         image->chromaticity.green_primary.y);
1149       (void) FormatLocaleFile(file,"    blue primary: (%g,%g)\n",
1150         image->chromaticity.blue_primary.x,image->chromaticity.blue_primary.y);
1151       (void) FormatLocaleFile(file,"    white point: (%g,%g)\n",
1152         image->chromaticity.white_point.x,image->chromaticity.white_point.y);
1153     }
1154   if ((image->extract_info.width*image->extract_info.height) != 0)
1155     (void) FormatLocaleFile(file,"  Tile geometry: %.20gx%.20g%+.20g%+.20g\n",
1156       (double) image->extract_info.width,(double) image->extract_info.height,
1157       (double) image->extract_info.x,(double) image->extract_info.y);
1158   (void) QueryColorname(image,&image->matte_color,SVGCompliance,color,
1159     exception);
1160   (void) FormatLocaleFile(file,"  Matte color: %s\n",color);
1161   (void) QueryColorname(image,&image->background_color,SVGCompliance,color,
1162     exception);
1163   (void) FormatLocaleFile(file,"  Background color: %s\n",color);
1164   (void) QueryColorname(image,&image->border_color,SVGCompliance,color,
1165     exception);
1166   (void) FormatLocaleFile(file,"  Border color: %s\n",color);
1167   (void) QueryColorname(image,&image->transparent_color,SVGCompliance,color,
1168     exception);
1169   (void) FormatLocaleFile(file,"  Transparent color: %s\n",color);
1170   (void) FormatLocaleFile(file,"  Interlace: %s\n",CommandOptionToMnemonic(
1171     MagickInterlaceOptions,(ssize_t) image->interlace));
1172   (void) FormatLocaleFile(file,"  Intensity: %s\n",CommandOptionToMnemonic(
1173     MagickPixelIntensityOptions,(ssize_t) image->intensity));
1174   (void) FormatLocaleFile(file,"  Compose: %s\n",CommandOptionToMnemonic(
1175     MagickComposeOptions,(ssize_t) image->compose));
1176   if ((image->page.width != 0) || (image->page.height != 0) ||
1177       (image->page.x != 0) || (image->page.y != 0))
1178     (void) FormatLocaleFile(file,"  Page geometry: %.20gx%.20g%+.20g%+.20g\n",
1179       (double) image->page.width,(double) image->page.height,(double)
1180       image->page.x,(double) image->page.y);
1181   if ((image->page.x != 0) || (image->page.y != 0))
1182     (void) FormatLocaleFile(file,"  Origin geometry: %+.20g%+.20g\n",(double)
1183       image->page.x,(double) image->page.y);
1184   (void) FormatLocaleFile(file,"  Dispose: %s\n",CommandOptionToMnemonic(
1185     MagickDisposeOptions,(ssize_t) image->dispose));
1186   if (image->delay != 0)
1187     (void) FormatLocaleFile(file,"  Delay: %.20gx%.20g\n",(double) image->delay,
1188       (double) image->ticks_per_second);
1189   if (image->iterations != 1)
1190     (void) FormatLocaleFile(file,"  Iterations: %.20g\n",(double)
1191       image->iterations);
1192   if (image->duration != 0)
1193     (void) FormatLocaleFile(file,"  Duration: %.20g\n",(double)
1194       image->duration);
1195   if ((image->next != (Image *) NULL) || (image->previous != (Image *) NULL))
1196     (void) FormatLocaleFile(file,"  Scene: %.20g of %.20g\n",(double)
1197       image->scene,(double) GetImageListLength(image));
1198   else
1199     if (image->scene != 0)
1200       (void) FormatLocaleFile(file,"  Scene: %.20g\n",(double) image->scene);
1201   (void) FormatLocaleFile(file,"  Compression: %s\n",CommandOptionToMnemonic(
1202     MagickCompressOptions,(ssize_t) image->compression));
1203   if (image->quality != UndefinedCompressionQuality)
1204     (void) FormatLocaleFile(file,"  Quality: %.20g\n",(double) image->quality);
1205   (void) FormatLocaleFile(file,"  Orientation: %s\n",CommandOptionToMnemonic(
1206     MagickOrientationOptions,(ssize_t) image->orientation));
1207   if (image->montage != (char *) NULL)
1208     (void) FormatLocaleFile(file,"  Montage: %s\n",image->montage);
1209   if (image->directory != (char *) NULL)
1210     {
1211       Image
1212         *tile;
1213
1214       ImageInfo
1215         *image_info;
1216
1217       register char
1218         *p,
1219         *q;
1220
1221       WarningHandler
1222         handler;
1223
1224       /*
1225         Display visual image directory.
1226       */
1227       image_info=AcquireImageInfo();
1228       (void) CloneString(&image_info->size,"64x64");
1229       (void) FormatLocaleFile(file,"  Directory:\n");
1230       for (p=image->directory; *p != '\0'; p++)
1231       {
1232         q=p;
1233         while ((*q != '\n') && (*q != '\0'))
1234           q++;
1235         (void) CopyMagickString(image_info->filename,p,(size_t) (q-p+1));
1236         p=q;
1237         (void) FormatLocaleFile(file,"    %s",image_info->filename);
1238         handler=SetWarningHandler((WarningHandler) NULL);
1239         tile=ReadImage(image_info,exception);
1240         (void) SetWarningHandler(handler);
1241         if (tile == (Image *) NULL)
1242           {
1243             (void) FormatLocaleFile(file,"\n");
1244             continue;
1245           }
1246         (void) FormatLocaleFile(file," %.20gx%.20g %s\n",(double)
1247           tile->magick_columns,(double) tile->magick_rows,tile->magick);
1248         (void) SignatureImage(tile,exception);
1249         ResetImagePropertyIterator(tile);
1250         property=GetNextImageProperty(tile);
1251         while (property != (const char *) NULL)
1252         {
1253           (void) FormatLocaleFile(file,"  %s:\n",property);
1254           value=GetImageProperty(tile,property,exception);
1255           if (value != (const char *) NULL)
1256             (void) FormatLocaleFile(file,"%s\n",value);
1257           property=GetNextImageProperty(tile);
1258         }
1259         tile=DestroyImage(tile);
1260       }
1261       image_info=DestroyImageInfo(image_info);
1262     }
1263   (void) GetImageProperty(image,"exif:*",exception);
1264   (void) GetImageProperty(image,"icc:*",exception);
1265   (void) GetImageProperty(image,"iptc:*",exception);
1266   (void) GetImageProperty(image,"xmp:*",exception);
1267   ResetImagePropertyIterator(image);
1268   property=GetNextImageProperty(image);
1269   if (property != (const char *) NULL)
1270     {
1271       /*
1272         Display image properties.
1273       */
1274       (void) FormatLocaleFile(file,"  Properties:\n");
1275       while (property != (const char *) NULL)
1276       {
1277         (void) FormatLocaleFile(file,"    %s: ",property);
1278         value=GetImageProperty(image,property,exception);
1279         if (value != (const char *) NULL)
1280           (void) FormatLocaleFile(file,"%s\n",value);
1281         property=GetNextImageProperty(image);
1282       }
1283     }
1284   (void) FormatLocaleString(key,MagickPathExtent,"8BIM:1999,2998:#1");
1285   value=GetImageProperty(image,key,exception);
1286   if (value != (const char *) NULL)
1287     {
1288       /*
1289         Display clipping path.
1290       */
1291       (void) FormatLocaleFile(file,"  Clipping path: ");
1292       if (strlen(value) > 80)
1293         (void) fputc('\n',file);
1294       (void) FormatLocaleFile(file,"%s\n",value);
1295     }
1296   ResetImageProfileIterator(image);
1297   name=GetNextImageProfile(image);
1298   if (name != (char *) NULL)
1299     {
1300       const StringInfo
1301         *profile;
1302
1303       /*
1304         Identify image profiles.
1305       */
1306       (void) FormatLocaleFile(file,"  Profiles:\n");
1307       while (name != (char *) NULL)
1308       {
1309         profile=GetImageProfile(image,name);
1310         if (profile == (StringInfo *) NULL)
1311           continue;
1312         (void) FormatLocaleFile(file,"    Profile-%s: %.20g bytes\n",name,
1313           (double) GetStringInfoLength(profile));
1314         if (LocaleCompare(name,"iptc") == 0)
1315           {
1316             char
1317               *attribute,
1318               **attribute_list;
1319
1320             const char
1321               *tag;
1322
1323             long
1324               dataset,
1325               record,
1326               sentinel;
1327
1328             register ssize_t
1329               j;
1330
1331             size_t
1332               length,
1333               profile_length;
1334
1335             profile_length=GetStringInfoLength(profile);
1336             for (i=0; i < (ssize_t) profile_length; i+=(ssize_t) length)
1337             {
1338               length=1;
1339               sentinel=GetStringInfoDatum(profile)[i++];
1340               if (sentinel != 0x1c)
1341                 continue;
1342               dataset=GetStringInfoDatum(profile)[i++];
1343               record=GetStringInfoDatum(profile)[i++];
1344               switch (record)
1345               {
1346                 case 5: tag="Image Name"; break;
1347                 case 7: tag="Edit Status"; break;
1348                 case 10: tag="Priority"; break;
1349                 case 15: tag="Category"; break;
1350                 case 20: tag="Supplemental Category"; break;
1351                 case 22: tag="Fixture Identifier"; break;
1352                 case 25: tag="Keyword"; break;
1353                 case 30: tag="Release Date"; break;
1354                 case 35: tag="Release Time"; break;
1355                 case 40: tag="Special Instructions"; break;
1356                 case 45: tag="Reference Service"; break;
1357                 case 47: tag="Reference Date"; break;
1358                 case 50: tag="Reference Number"; break;
1359                 case 55: tag="Created Date"; break;
1360                 case 60: tag="Created Time"; break;
1361                 case 65: tag="Originating Program"; break;
1362                 case 70: tag="Program Version"; break;
1363                 case 75: tag="Object Cycle"; break;
1364                 case 80: tag="Byline"; break;
1365                 case 85: tag="Byline Title"; break;
1366                 case 90: tag="City"; break;
1367                 case 92: tag="Sub-Location"; break;
1368                 case 95: tag="Province State"; break;
1369                 case 100: tag="Country Code"; break;
1370                 case 101: tag="Country"; break;
1371                 case 103: tag="Original Transmission Reference"; break;
1372                 case 105: tag="Headline"; break;
1373                 case 110: tag="Credit"; break;
1374                 case 115: tag="Src"; break;
1375                 case 116: tag="Copyright String"; break;
1376                 case 120: tag="Caption"; break;
1377                 case 121: tag="Local Caption"; break;
1378                 case 122: tag="Caption Writer"; break;
1379                 case 200: tag="Custom Field 1"; break;
1380                 case 201: tag="Custom Field 2"; break;
1381                 case 202: tag="Custom Field 3"; break;
1382                 case 203: tag="Custom Field 4"; break;
1383                 case 204: tag="Custom Field 5"; break;
1384                 case 205: tag="Custom Field 6"; break;
1385                 case 206: tag="Custom Field 7"; break;
1386                 case 207: tag="Custom Field 8"; break;
1387                 case 208: tag="Custom Field 9"; break;
1388                 case 209: tag="Custom Field 10"; break;
1389                 case 210: tag="Custom Field 11"; break;
1390                 case 211: tag="Custom Field 12"; break;
1391                 case 212: tag="Custom Field 13"; break;
1392                 case 213: tag="Custom Field 14"; break;
1393                 case 214: tag="Custom Field 15"; break;
1394                 case 215: tag="Custom Field 16"; break;
1395                 case 216: tag="Custom Field 17"; break;
1396                 case 217: tag="Custom Field 18"; break;
1397                 case 218: tag="Custom Field 19"; break;
1398                 case 219: tag="Custom Field 20"; break;
1399                 default: tag="unknown"; break;
1400               }
1401               (void) FormatLocaleFile(file,"      %s[%.20g,%.20g]: ",tag,
1402                 (double) dataset,(double) record);
1403               length=(size_t) (GetStringInfoDatum(profile)[i++] << 8);
1404               length|=GetStringInfoDatum(profile)[i++];
1405               attribute=(char *) NULL;
1406               if (~length >= (MagickPathExtent-1))
1407                 attribute=(char *) AcquireQuantumMemory(length+MagickPathExtent,
1408                   sizeof(*attribute));
1409               if (attribute != (char *) NULL)
1410                 {
1411                   (void) CopyMagickString(attribute,(char *)
1412                     GetStringInfoDatum(profile)+i,length+1);
1413                   attribute_list=StringToList(attribute);
1414                   if (attribute_list != (char **) NULL)
1415                     {
1416                       for (j=0; attribute_list[j] != (char *) NULL; j++)
1417                       {
1418                         (void) fputs(attribute_list[j],file);
1419                         (void) fputs("\n",file);
1420                         attribute_list[j]=(char *) RelinquishMagickMemory(
1421                           attribute_list[j]);
1422                       }
1423                       attribute_list=(char **) RelinquishMagickMemory(
1424                         attribute_list);
1425                     }
1426                   attribute=DestroyString(attribute);
1427                 }
1428             }
1429           }
1430         if (image->debug != MagickFalse)
1431           PrintStringInfo(file,name,profile);
1432         name=GetNextImageProfile(image);
1433       }
1434     }
1435   ResetImageArtifactIterator(image);
1436   artifact=GetNextImageArtifact(image);
1437   if (artifact != (const char *) NULL)
1438     {
1439       /*
1440         Display image artifacts.
1441       */
1442       (void) FormatLocaleFile(file,"  Artifacts:\n");
1443       while (artifact != (const char *) NULL)
1444       {
1445         (void) FormatLocaleFile(file,"    %s: ",artifact);
1446         value=GetImageArtifact(image,artifact);
1447         if (value != (const char *) NULL)
1448           (void) FormatLocaleFile(file,"%s\n",value);
1449         artifact=GetNextImageArtifact(image);
1450       }
1451     }
1452   ResetImageRegistryIterator();
1453   registry=GetNextImageRegistry();
1454   if (registry != (const char *) NULL)
1455     {
1456       /*
1457         Display image registry.
1458       */
1459       (void) FormatLocaleFile(file,"  Registry:\n");
1460       while (registry != (const char *) NULL)
1461       {
1462         (void) FormatLocaleFile(file,"    %s: ",registry);
1463         value=(const char *) GetImageRegistry(StringRegistryType,registry,
1464           exception);
1465         if (value != (const char *) NULL)
1466           (void) FormatLocaleFile(file,"%s\n",value);
1467         registry=GetNextImageRegistry();
1468       }
1469     }
1470   (void) FormatLocaleFile(file,"  Tainted: %s\n",CommandOptionToMnemonic(
1471     MagickBooleanOptions,(ssize_t) image->taint));
1472   (void) FormatMagickSize(GetBlobSize(image),MagickTrue,"B",MagickPathExtent,
1473     format);
1474   (void) FormatLocaleFile(file,"  Filesize: %s\n",format);
1475   (void) FormatMagickSize((MagickSizeType) image->columns*image->rows,
1476     MagickFalse,"P",MagickPathExtent,format);
1477   if (strlen(format) > 1)
1478     format[strlen(format)-1]='\0';
1479   (void) FormatLocaleFile(file,"  Number pixels: %s\n",format);
1480   if (elapsed_time > MagickEpsilon)
1481     {
1482       (void) FormatMagickSize((MagickSizeType) ((double) image->columns*
1483         image->rows/elapsed_time+0.5),MagickFalse,"B",MagickPathExtent,format);
1484       (void) FormatLocaleFile(file,"  Pixels per second: %s\n",format);
1485     }
1486   (void) FormatLocaleFile(file,"  User time: %0.3fu\n",user_time);
1487   (void) FormatLocaleFile(file,"  Elapsed time: %lu:%02lu.%03lu\n",
1488     (unsigned long) (elapsed_time/60.0),(unsigned long) ceil(fmod(elapsed_time,
1489     60.0)),(unsigned long) (1000.0*(elapsed_time-floor(elapsed_time))));
1490   (void) FormatLocaleFile(file,"  Version: %s\n",GetMagickVersion((size_t *)
1491     NULL));
1492   (void) fflush(file);
1493   return(ferror(file) != 0 ? MagickFalse : MagickTrue);
1494 }