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 %    http://www.imagemagick.org/script/license.php                            %
  27 %                                                                             %
  28 %  Unless required by applicable law or agreed to in writing, software        %
  29 %  distributed under the License is distributed on an "AS IS" BASIS,          %
  30 %  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   %
  31 %  See the License for the specific language governing permissions and        %
  32 %  limitations under the License.                                             %
  33 %                                                                             %
  34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  35 %
  36 %  Identify describes the format and characteristics of one or more image
  37 %  files.  It will also report if an image is incomplete or corrupt.
  38 %
  39 %
  40 */
  41 \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         default:
 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       }
 588       if (image->alpha_trait != UndefinedPixelTrait)
 589         (void) PrintChannelLocations(file,image,AlphaPixelChannel,"Alpha",
 590           statistic_type,max_locations,channel_statistics);
 591       channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
 592         channel_statistics);
 593       return(ferror(file) != 0 ? MagickFalse : MagickTrue);
 594     }
 595   *format='\0';
 596   elapsed_time=GetElapsedTime(&image->timer);
 597   user_time=GetUserTime(&image->timer);
 598   GetTimerInfo(&image->timer);
 599   if (verbose == MagickFalse)
 600     {
 601       /*
 602         Display summary info about the image.
 603       */
 604       if (*image->magick_filename != '\0')
 605         if (LocaleCompare(image->magick_filename,image->filename) != 0)
 606           (void) FormatLocaleFile(file,"%s=>",image->magick_filename);
 607        if ((GetPreviousImageInList(image) == (Image *) NULL) &&
 608            (GetNextImageInList(image) == (Image *) NULL) &&
 609            (image->scene == 0))
 610         (void) FormatLocaleFile(file,"%s ",image->filename);
 611       else
 612         (void) FormatLocaleFile(file,"%s[%.20g] ",image->filename,(double)
 613           image->scene);
 614       (void) FormatLocaleFile(file,"%s ",image->magick);
 615       if ((image->magick_columns != 0) || (image->magick_rows != 0))
 616         if ((image->magick_columns != image->columns) ||
 617             (image->magick_rows != image->rows))
 618           (void) FormatLocaleFile(file,"%.20gx%.20g=>",(double)
 619             image->magick_columns,(double) image->magick_rows);
 620       (void) FormatLocaleFile(file,"%.20gx%.20g ",(double) image->columns,
 621         (double) image->rows);
 622       if ((image->page.width != 0) || (image->page.height != 0) ||
 623           (image->page.x != 0) || (image->page.y != 0))
 624         (void) FormatLocaleFile(file,"%.20gx%.20g%+.20g%+.20g ",(double)
 625           image->page.width,(double) image->page.height,(double) image->page.x,
 626           (double) image->page.y);
 627       (void) FormatLocaleFile(file,"%.20g-bit ",(double) image->depth);
 628       if (image->type != UndefinedType)
 629         (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
 630           MagickTypeOptions,(ssize_t) image->type));
 631       if (image->colorspace != UndefinedColorspace)
 632         (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
 633           MagickColorspaceOptions,(ssize_t) image->colorspace));
 634       if (image->storage_class == DirectClass)
 635         {
 636           if (image->total_colors != 0)
 637             {
 638               (void) FormatMagickSize(image->total_colors,MagickFalse,"B",
 639                 MagickPathExtent,format);
 640               (void) FormatLocaleFile(file,"%s ",format);
 641             }
 642         }
 643       else
 644         if (image->total_colors <= image->colors)
 645           (void) FormatLocaleFile(file,"%.20gc ",(double)
 646             image->colors);
 647         else
 648           (void) FormatLocaleFile(file,"%.20g=>%.20gc ",(double)
 649             image->total_colors,(double) image->colors);
 650       if (image->error.mean_error_per_pixel != 0.0)
 651         (void) FormatLocaleFile(file,"%.20g/%f/%fdb ",(double)
 652           (image->error.mean_error_per_pixel+0.5),
 653           image->error.normalized_mean_error,
 654           image->error.normalized_maximum_error);
 655       if (GetBlobSize(image) != 0)
 656         {
 657           (void) FormatMagickSize(GetBlobSize(image),MagickFalse,"B",
 658             MagickPathExtent,format);
 659           (void) FormatLocaleFile(file,"%s ",format);
 660         }
 661       (void) FormatLocaleFile(file,"%0.3fu %lu:%02lu.%03lu",user_time,
 662         (unsigned long) (elapsed_time/60.0),(unsigned long) floor(fmod(
 663         elapsed_time,60.0)),(unsigned long) (1000.0*(elapsed_time-
 664         floor(elapsed_time))));
 665       (void) FormatLocaleFile(file,"\n");
 666       (void) fflush(file);
 667       return(ferror(file) != 0 ? MagickFalse : MagickTrue);
 668     }
 669   /*
 670     Display verbose info about the image.
 671   */
 672   colorspace=image->colorspace;
 673   type=IdentifyImageType(image,exception);
 674   if ((type == BilevelType) || (type == GrayscaleType) ||
 675       (type == GrayscaleAlphaType))
 676     colorspace=GRAYColorspace;
 677   p=GetVirtualPixels(image,0,0,1,1,exception);
 678   ping=p == (const Quantum *) NULL ? MagickTrue : MagickFalse;
 679   (void) SignatureImage(image,exception);
 680   (void) FormatLocaleFile(file,"Image: %s\n",image->filename);
 681   if (*image->magick_filename != '\0')
 682     if (LocaleCompare(image->magick_filename,image->filename) != 0)
 683       {
 684         char
 685           filename[MagickPathExtent];
 686
 687         GetPathComponent(image->magick_filename,TailPath,filename);
 688         (void) FormatLocaleFile(file,"  Base filename: %s\n",filename);
 689       }
 690   magick_info=GetMagickInfo(image->magick,exception);
 691   if ((magick_info == (const MagickInfo *) NULL) ||
 692       (GetMagickDescription(magick_info) == (const char *) NULL))
 693     (void) FormatLocaleFile(file,"  Format: %s\n",image->magick);
 694   else
 695     (void) FormatLocaleFile(file,"  Format: %s (%s)\n",image->magick,
 696       GetMagickDescription(magick_info));
 697   if ((magick_info != (const MagickInfo *) NULL) &&
 698       (GetMagickMimeType(magick_info) != (const char *) NULL))
 699     (void) FormatLocaleFile(file,"  Mime type: %s\n",GetMagickMimeType(
 700       magick_info));
 701   (void) FormatLocaleFile(file,"  Class: %s\n",CommandOptionToMnemonic(
 702     MagickClassOptions,(ssize_t) image->storage_class));
 703   (void) FormatLocaleFile(file,"  Geometry: %.20gx%.20g%+.20g%+.20g\n",(double)
 704     image->columns,(double) image->rows,(double) image->tile_offset.x,(double)
 705     image->tile_offset.y);
 706   if ((image->magick_columns != 0) || (image->magick_rows != 0))
 707     if ((image->magick_columns != image->columns) ||
 708         (image->magick_rows != image->rows))
 709       (void) FormatLocaleFile(file,"  Base geometry: %.20gx%.20g\n",(double)
 710         image->magick_columns,(double) image->magick_rows);
 711   if ((image->resolution.x != 0.0) && (image->resolution.y != 0.0))
 712     {
 713       (void) FormatLocaleFile(file,"  Resolution: %gx%g\n",image->resolution.x,
 714         image->resolution.y);
 715       (void) FormatLocaleFile(file,"  Print size: %gx%g\n",(double)
 716         image->columns/image->resolution.x,(double) image->rows/
 717         image->resolution.y);
 718     }
 719   (void) FormatLocaleFile(file,"  Units: %s\n",CommandOptionToMnemonic(
 720     MagickResolutionOptions,(ssize_t) image->units));
 721   (void) FormatLocaleFile(file,"  Type: %s\n",CommandOptionToMnemonic(
 722     MagickTypeOptions,(ssize_t) type));
 723   base_type=GetImageType(image);
 724   if (type != base_type)
 725     (void) FormatLocaleFile(file,"  Base type: %s\n",CommandOptionToMnemonic(
 726       MagickTypeOptions,(ssize_t) base_type));
 727   (void) FormatLocaleFile(file,"  Endianess: %s\n",CommandOptionToMnemonic(
 728     MagickEndianOptions,(ssize_t) image->endian));
 729   /*
 730     Detail channel depth and extrema.
 731   */
 732   (void) FormatLocaleFile(file,"  Colorspace: %s\n",CommandOptionToMnemonic(
 733     MagickColorspaceOptions,(ssize_t) image->colorspace));
 734   channel_statistics=(ChannelStatistics *) NULL;
 735   channel_moments=(ChannelMoments *) NULL;
 736   channel_phash=(ChannelPerceptualHash *) NULL;
 737   channel_features=(ChannelFeatures *) NULL;
 738   scale=1.0;
 739   if (ping == MagickFalse)
 740     {
 741       size_t
 742         depth;
 743
 744       channel_statistics=GetImageStatistics(image,exception);
 745       if (channel_statistics == (ChannelStatistics *) NULL)
 746         return(MagickFalse);
 747       artifact=GetImageArtifact(image,"identify:moments");
 748       if (artifact != (const char *) NULL)
 749         {
 750           channel_moments=GetImageMoments(image,exception);
 751           channel_phash=GetImagePerceptualHash(image,exception);
 752         }
 753       artifact=GetImageArtifact(image,"identify:features");
 754       if (artifact != (const char *) NULL)
 755         {
 756           distance=StringToUnsignedLong(artifact);
 757           channel_features=GetImageFeatures(image,distance,exception);
 758         }
 759       depth=GetImageDepth(image,exception);
 760       if (image->depth == depth)
 761         (void) FormatLocaleFile(file,"  Depth: %.20g-bit\n",(double)
 762           image->depth);
 763       else
 764         (void) FormatLocaleFile(file,"  Depth: %.20g/%.20g-bit\n",(double)
 765           image->depth,(double) depth);
 766       (void) FormatLocaleFile(file,"  Channel depth:\n");
 767       switch (colorspace)
 768       {
 769         case RGBColorspace:
 770         default:
 771         {
 772           (void) FormatLocaleFile(file,"    Red: %.20g-bit\n",(double)
 773             channel_statistics[RedPixelChannel].depth);
 774           (void) FormatLocaleFile(file,"    Green: %.20g-bit\n",(double)
 775             channel_statistics[GreenPixelChannel].depth);
 776           (void) FormatLocaleFile(file,"    Blue: %.20g-bit\n",(double)
 777             channel_statistics[BluePixelChannel].depth);
 778           break;
 779         }
 780         case CMYKColorspace:
 781         {
 782           (void) FormatLocaleFile(file,"    Cyan: %.20g-bit\n",(double)
 783             channel_statistics[CyanPixelChannel].depth);
 784           (void) FormatLocaleFile(file,"    Magenta: %.20g-bit\n",(double)
 785             channel_statistics[MagentaPixelChannel].depth);
 786           (void) FormatLocaleFile(file,"    Yellow: %.20g-bit\n",(double)
 787             channel_statistics[YellowPixelChannel].depth);
 788           (void) FormatLocaleFile(file,"    Black: %.20g-bit\n",(double)
 789             channel_statistics[BlackPixelChannel].depth);
 790           break;
 791         }
 792         case GRAYColorspace:
 793         {
 794           (void) FormatLocaleFile(file,"    Gray: %.20g-bit\n",(double)
 795             channel_statistics[GrayPixelChannel].depth);
 796           break;
 797         }
 798       }
 799       if (image->alpha_trait != UndefinedPixelTrait)
 800         (void) FormatLocaleFile(file,"    Alpha: %.20g-bit\n",(double)
 801           channel_statistics[AlphaPixelChannel].depth);
 802       scale=1.0;
 803       if (image->depth <= MAGICKCORE_QUANTUM_DEPTH)
 804         scale=(double) (QuantumRange/((size_t) QuantumRange >> ((size_t)
 805           MAGICKCORE_QUANTUM_DEPTH-image->depth)));
 806     }
 807   if (channel_statistics != (ChannelStatistics *) NULL)
 808     {
 809       (void) FormatLocaleFile(file,"  Channel statistics:\n");
 810       (void) FormatLocaleFile(file,"    Pixels: %.20g\n",(double)
 811         image->columns*image->rows);
 812       switch (colorspace)
 813       {
 814         case RGBColorspace:
 815         default:
 816         {
 817           (void) PrintChannelStatistics(file,RedPixelChannel,"Red",1.0/
 818             scale,channel_statistics);
 819           (void) PrintChannelStatistics(file,GreenPixelChannel,"Green",1.0/
 820             scale,channel_statistics);
 821           (void) PrintChannelStatistics(file,BluePixelChannel,"Blue",1.0/
 822             scale,channel_statistics);
 823           break;
 824         }
 825         case CMYKColorspace:
 826         {
 827           (void) PrintChannelStatistics(file,CyanPixelChannel,"Cyan",1.0/
 828             scale,channel_statistics);
 829           (void) PrintChannelStatistics(file,MagentaPixelChannel,"Magenta",1.0/
 830             scale,channel_statistics);
 831           (void) PrintChannelStatistics(file,YellowPixelChannel,"Yellow",1.0/
 832             scale,channel_statistics);
 833           (void) PrintChannelStatistics(file,BlackPixelChannel,"Black",1.0/
 834             scale,channel_statistics);
 835           break;
 836         }
 837         case GRAYColorspace:
 838         {
 839           (void) PrintChannelStatistics(file,GrayPixelChannel,"Gray",1.0/
 840             scale,channel_statistics);
 841           break;
 842         }
 843       }
 844       if (image->alpha_trait != UndefinedPixelTrait)
 845         (void) PrintChannelStatistics(file,AlphaPixelChannel,"Alpha",1.0/
 846           scale,channel_statistics);
 847       if (colorspace != GRAYColorspace)
 848         {
 849           (void) FormatLocaleFile(file,"  Image statistics:\n");
 850           (void) PrintChannelStatistics(file,(PixelChannel) MaxPixelChannels,
 851             "Overall",1.0/scale,channel_statistics);
 852         }
 853       channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
 854         channel_statistics);
 855     }
 856   if (channel_moments != (ChannelMoments *) NULL)
 857     {
 858       scale=(double) ((1UL << image->depth)-1);
 859       (void) FormatLocaleFile(file,"  Channel moments:\n");
 860       switch (colorspace)
 861       {
 862         case RGBColorspace:
 863         default:
 864         {
 865           (void) PrintChannelMoments(file,RedPixelChannel,"Red",scale,
 866             channel_moments);
 867           (void) PrintChannelMoments(file,GreenPixelChannel,"Green",scale,
 868             channel_moments);
 869           (void) PrintChannelMoments(file,BluePixelChannel,"Blue",scale,
 870             channel_moments);
 871           break;
 872         }
 873         case CMYKColorspace:
 874         {
 875           (void) PrintChannelMoments(file,CyanPixelChannel,"Cyan",scale,
 876             channel_moments);
 877           (void) PrintChannelMoments(file,MagentaPixelChannel,"Magenta",scale,
 878             channel_moments);
 879           (void) PrintChannelMoments(file,YellowPixelChannel,"Yellow",scale,
 880             channel_moments);
 881           (void) PrintChannelMoments(file,BlackPixelChannel,"Black",scale,
 882             channel_moments);
 883           break;
 884         }
 885         case GRAYColorspace:
 886         {
 887           (void) PrintChannelMoments(file,GrayPixelChannel,"Gray",scale,
 888             channel_moments);
 889           break;
 890         }
 891       }
 892       if (image->alpha_trait != UndefinedPixelTrait)
 893         (void) PrintChannelMoments(file,AlphaPixelChannel,"Alpha",scale,
 894           channel_moments);
 895       if (colorspace != GRAYColorspace)
 896         {
 897           (void) FormatLocaleFile(file,"  Image moments:\n");
 898           (void) PrintChannelMoments(file,(PixelChannel) MaxPixelChannels,
 899             "Overall",scale,channel_moments);
 900         }
 901       channel_moments=(ChannelMoments *) RelinquishMagickMemory(
 902         channel_moments);
 903     }
 904   if (channel_phash != (ChannelPerceptualHash *) NULL)
 905     {
 906       (void) PrintChannelPerceptualHash(image,file,channel_phash);
 907       channel_phash=(ChannelPerceptualHash *) RelinquishMagickMemory(
 908         channel_phash);
 909     }
 910   if (channel_features != (ChannelFeatures *) NULL)
 911     {
 912       (void) FormatLocaleFile(file,"  Channel features (horizontal, vertical, "
 913         "left and right diagonals, average):\n");
 914       switch (colorspace)
 915       {
 916         case RGBColorspace:
 917         default:
 918         {
 919           (void) PrintChannelFeatures(file,RedPixelChannel,"Red",
 920             channel_features);
 921           (void) PrintChannelFeatures(file,GreenPixelChannel,"Green",
 922             channel_features);
 923           (void) PrintChannelFeatures(file,BluePixelChannel,"Blue",
 924             channel_features);
 925           break;
 926         }
 927         case CMYKColorspace:
 928         {
 929           (void) PrintChannelFeatures(file,CyanPixelChannel,"Cyan",
 930             channel_features);
 931           (void) PrintChannelFeatures(file,MagentaPixelChannel,"Magenta",
 932             channel_features);
 933           (void) PrintChannelFeatures(file,YellowPixelChannel,"Yellow",
 934             channel_features);
 935           (void) PrintChannelFeatures(file,BlackPixelChannel,"Black",
 936             channel_features);
 937           break;
 938         }
 939         case GRAYColorspace:
 940         {
 941           (void) PrintChannelFeatures(file,GrayPixelChannel,"Gray",
 942             channel_features);
 943           break;
 944         }
 945       }
 946       if (image->alpha_trait != UndefinedPixelTrait)
 947         (void) PrintChannelFeatures(file,AlphaPixelChannel,"Alpha",
 948           channel_features);
 949       channel_features=(ChannelFeatures *) RelinquishMagickMemory(
 950         channel_features);
 951     }
 952   if (ping == MagickFalse)
 953     {
 954       if (image->colorspace == CMYKColorspace)
 955         (void) FormatLocaleFile(file,"  Total ink density: %*g%%\n",
 956           GetMagickPrecision(),100.0*GetImageTotalInkDensity(image,exception)/
 957           (double) QuantumRange);
 958       x=0;
 959       if (image->alpha_trait != UndefinedPixelTrait)
 960         {
 961           register const Quantum
 962             *p;
 963
 964           p=(const Quantum *) NULL;
 965           for (y=0; y < (ssize_t) image->rows; y++)
 966           {
 967             p=GetVirtualPixels(image,0,y,image->columns,1,exception);
 968             if (p == (const Quantum *) NULL)
 969               break;
 970             for (x=0; x < (ssize_t) image->columns; x++)
 971             {
 972               if (GetPixelAlpha(image,p) == (Quantum) TransparentAlpha)
 973                 break;
 974               p+=GetPixelChannels(image);
 975             }
 976             if (x < (ssize_t) image->columns)
 977               break;
 978           }
 979           if ((x < (ssize_t) image->columns) || (y < (ssize_t) image->rows))
 980             {
 981               char
 982                 tuple[MagickPathExtent];
 983
 984               PixelInfo
 985                 pixel;
 986
 987               GetPixelInfo(image,&pixel);
 988               GetPixelInfoPixel(image,p,&pixel);
 989               (void) QueryColorname(image,&pixel,SVGCompliance,tuple,
 990                 exception);
 991               (void) FormatLocaleFile(file,"  Alpha: %s ",tuple);
 992               GetColorTuple(&pixel,MagickTrue,tuple);
 993               (void) FormatLocaleFile(file,"  %s\n",tuple);
 994             }
 995         }
 996       if (IsHistogramImage(image,exception) != MagickFalse)
 997         {
 998           (void) FormatLocaleFile(file,"  Colors: %.20g\n",(double)
 999             GetNumberColors(image,(FILE *) NULL,exception));
1000           (void) FormatLocaleFile(file,"  Histogram:\n");
1001           (void) GetNumberColors(image,file,exception);
1002         }
1003       else
1004         {
1005           artifact=GetImageArtifact(image,"identify:unique-colors");
1006           if (IsStringTrue(artifact) != MagickFalse)
1007             (void) FormatLocaleFile(file,"  Colors: %.20g\n",(double)
1008               GetNumberColors(image,(FILE *) NULL,exception));
1009         }
1010     }
1011   if (image->storage_class == PseudoClass)
1012     {
1013       (void) FormatLocaleFile(file,"  Colormap entries: %.20g\n",(double)
1014         image->colors);
1015       (void) FormatLocaleFile(file,"  Colormap:\n");
1016       if (image->colors <= 1024)
1017         {
1018           char
1019             color[MagickPathExtent],
1020             hex[MagickPathExtent],
1021             tuple[MagickPathExtent];
1022
1023           PixelInfo
1024             pixel;
1025
1026           register PixelInfo
1027             *magick_restrict p;
1028
1029           GetPixelInfo(image,&pixel);
1030           p=image->colormap;
1031           for (i=0; i < (ssize_t) image->colors; i++)
1032           {
1033             pixel=(*p);
1034             (void) CopyMagickString(tuple,"(",MagickPathExtent);
1035             ConcatenateColorComponent(&pixel,RedPixelChannel,X11Compliance,
1036               tuple);
1037             (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1038             ConcatenateColorComponent(&pixel,GreenPixelChannel,X11Compliance,
1039               tuple);
1040             (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1041             ConcatenateColorComponent(&pixel,BluePixelChannel,X11Compliance,
1042               tuple);
1043             if (pixel.colorspace == CMYKColorspace)
1044               {
1045                 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1046                 ConcatenateColorComponent(&pixel,BlackPixelChannel,
1047                   X11Compliance,tuple);
1048               }
1049             if (pixel.alpha_trait != UndefinedPixelTrait)
1050               {
1051                 (void) ConcatenateMagickString(tuple,",",MagickPathExtent);
1052                 ConcatenateColorComponent(&pixel,AlphaPixelChannel,
1053                   X11Compliance,tuple);
1054               }
1055             (void) ConcatenateMagickString(tuple,")",MagickPathExtent);
1056             (void) QueryColorname(image,&pixel,SVGCompliance,color,
1057               exception);
1058             GetColorTuple(&pixel,MagickTrue,hex);
1059             (void) FormatLocaleFile(file,"  %8ld: %s %s %s\n",(long) i,tuple,
1060               hex,color);
1061             p++;
1062           }
1063         }
1064     }
1065   if (image->error.mean_error_per_pixel != 0.0)
1066     (void) FormatLocaleFile(file,"  Mean error per pixel: %g\n",
1067       image->error.mean_error_per_pixel);
1068   if (image->error.normalized_mean_error != 0.0)
1069     (void) FormatLocaleFile(file,"  Normalized mean error: %g\n",
1070       image->error.normalized_mean_error);
1071   if (image->error.normalized_maximum_error != 0.0)
1072     (void) FormatLocaleFile(file,"  Normalized maximum error: %g\n",
1073       image->error.normalized_maximum_error);
1074   (void) FormatLocaleFile(file,"  Rendering intent: %s\n",
1075     CommandOptionToMnemonic(MagickIntentOptions,(ssize_t)
1076     image->rendering_intent));
1077   if (image->gamma != 0.0)
1078     (void) FormatLocaleFile(file,"  Gamma: %g\n",image->gamma);
1079   if ((image->chromaticity.red_primary.x != 0.0) ||
1080       (image->chromaticity.green_primary.x != 0.0) ||
1081       (image->chromaticity.blue_primary.x != 0.0) ||
1082       (image->chromaticity.white_point.x != 0.0))
1083     {
1084       /*
1085         Display image chromaticity.
1086       */
1087       (void) FormatLocaleFile(file,"  Chromaticity:\n");
1088       (void) FormatLocaleFile(file,"    red primary: (%g,%g)\n",
1089         image->chromaticity.red_primary.x,image->chromaticity.red_primary.y);
1090       (void) FormatLocaleFile(file,"    green primary: (%g,%g)\n",
1091         image->chromaticity.green_primary.x,
1092         image->chromaticity.green_primary.y);
1093       (void) FormatLocaleFile(file,"    blue primary: (%g,%g)\n",
1094         image->chromaticity.blue_primary.x,image->chromaticity.blue_primary.y);
1095       (void) FormatLocaleFile(file,"    white point: (%g,%g)\n",
1096         image->chromaticity.white_point.x,image->chromaticity.white_point.y);
1097     }
1098   if ((image->extract_info.width*image->extract_info.height) != 0)
1099     (void) FormatLocaleFile(file,"  Tile geometry: %.20gx%.20g%+.20g%+.20g\n",
1100       (double) image->extract_info.width,(double) image->extract_info.height,
1101       (double) image->extract_info.x,(double) image->extract_info.y);
1102   (void) QueryColorname(image,&image->alpha_color,SVGCompliance,color,
1103     exception);
1104   (void) FormatLocaleFile(file,"  Alpha color: %s\n",color);
1105   (void) QueryColorname(image,&image->background_color,SVGCompliance,color,
1106     exception);
1107   (void) FormatLocaleFile(file,"  Background color: %s\n",color);
1108   (void) QueryColorname(image,&image->border_color,SVGCompliance,color,
1109     exception);
1110   (void) FormatLocaleFile(file,"  Border color: %s\n",color);
1111   (void) QueryColorname(image,&image->transparent_color,SVGCompliance,color,
1112     exception);
1113   (void) FormatLocaleFile(file,"  Transparent color: %s\n",color);
1114   (void) FormatLocaleFile(file,"  Interlace: %s\n",CommandOptionToMnemonic(
1115     MagickInterlaceOptions,(ssize_t) image->interlace));
1116   (void) FormatLocaleFile(file,"  Intensity: %s\n",CommandOptionToMnemonic(
1117     MagickPixelIntensityOptions,(ssize_t) image->intensity));
1118   (void) FormatLocaleFile(file,"  Compose: %s\n",CommandOptionToMnemonic(
1119     MagickComposeOptions,(ssize_t) image->compose));
1120   if ((image->page.width != 0) || (image->page.height != 0) ||
1121       (image->page.x != 0) || (image->page.y != 0))
1122     (void) FormatLocaleFile(file,"  Page geometry: %.20gx%.20g%+.20g%+.20g\n",
1123       (double) image->page.width,(double) image->page.height,(double)
1124       image->page.x,(double) image->page.y);
1125   if ((image->page.x != 0) || (image->page.y != 0))
1126     (void) FormatLocaleFile(file,"  Origin geometry: %+.20g%+.20g\n",(double)
1127       image->page.x,(double) image->page.y);
1128   (void) FormatLocaleFile(file,"  Dispose: %s\n",CommandOptionToMnemonic(
1129     MagickDisposeOptions,(ssize_t) image->dispose));
1130   if (image->delay != 0)
1131     (void) FormatLocaleFile(file,"  Delay: %.20gx%.20g\n",(double) image->delay,
1132       (double) image->ticks_per_second);
1133   if (image->iterations != 1)
1134     (void) FormatLocaleFile(file,"  Iterations: %.20g\n",(double)
1135       image->iterations);
1136   if (image->duration != 0)
1137     (void) FormatLocaleFile(file,"  Duration: %.20g\n",(double)
1138       image->duration);
1139   if ((image->next != (Image *) NULL) || (image->previous != (Image *) NULL))
1140     (void) FormatLocaleFile(file,"  Scene: %.20g of %.20g\n",(double)
1141       image->scene,(double) GetImageListLength(image));
1142   else
1143     if (image->scene != 0)
1144       (void) FormatLocaleFile(file,"  Scene: %.20g\n",(double) image->scene);
1145   (void) FormatLocaleFile(file,"  Compression: %s\n",CommandOptionToMnemonic(
1146     MagickCompressOptions,(ssize_t) image->compression));
1147   if (image->quality != UndefinedCompressionQuality)
1148     (void) FormatLocaleFile(file,"  Quality: %.20g\n",(double) image->quality);
1149   (void) FormatLocaleFile(file,"  Orientation: %s\n",CommandOptionToMnemonic(
1150     MagickOrientationOptions,(ssize_t) image->orientation));
1151   if (image->montage != (char *) NULL)
1152     (void) FormatLocaleFile(file,"  Montage: %s\n",image->montage);
1153   if (image->directory != (char *) NULL)
1154     {
1155       Image
1156         *tile;
1157
1158       ImageInfo
1159         *image_info;
1160
1161       register char
1162         *p,
1163         *q;
1164
1165       WarningHandler
1166         handler;
1167
1168       /*
1169         Display visual image directory.
1170       */
1171       image_info=AcquireImageInfo();
1172       (void) CloneString(&image_info->size,"64x64");
1173       (void) FormatLocaleFile(file,"  Directory:\n");
1174       for (p=image->directory; *p != '\0'; p++)
1175       {
1176         q=p;
1177         while ((*q != '\n') && (*q != '\0'))
1178           q++;
1179         (void) CopyMagickString(image_info->filename,p,(size_t) (q-p+1));
1180         p=q;
1181         (void) FormatLocaleFile(file,"    %s",image_info->filename);
1182         handler=SetWarningHandler((WarningHandler) NULL);
1183         tile=ReadImage(image_info,exception);
1184         (void) SetWarningHandler(handler);
1185         if (tile == (Image *) NULL)
1186           {
1187             (void) FormatLocaleFile(file,"\n");
1188             continue;
1189           }
1190         (void) FormatLocaleFile(file," %.20gx%.20g %s\n",(double)
1191           tile->magick_columns,(double) tile->magick_rows,tile->magick);
1192         (void) SignatureImage(tile,exception);
1193         ResetImagePropertyIterator(tile);
1194         property=GetNextImageProperty(tile);
1195         while (property != (const char *) NULL)
1196         {
1197           (void) FormatLocaleFile(file,"  %s:\n",property);
1198           value=GetImageProperty(tile,property,exception);
1199           if (value != (const char *) NULL)
1200             (void) FormatLocaleFile(file,"%s\n",value);
1201           property=GetNextImageProperty(tile);
1202         }
1203         tile=DestroyImage(tile);
1204       }
1205       image_info=DestroyImageInfo(image_info);
1206     }
1207   (void) GetImageProperty(image,"exif:*",exception);
1208   (void) GetImageProperty(image,"icc:*",exception);
1209   (void) GetImageProperty(image,"iptc:*",exception);
1210   (void) GetImageProperty(image,"xmp:*",exception);
1211   ResetImagePropertyIterator(image);
1212   property=GetNextImageProperty(image);
1213   if (property != (const char *) NULL)
1214     {
1215       /*
1216         Display image properties.
1217       */
1218       (void) FormatLocaleFile(file,"  Properties:\n");
1219       while (property != (const char *) NULL)
1220       {
1221         (void) FormatLocaleFile(file,"    %s: ",property);
1222         value=GetImageProperty(image,property,exception);
1223         if (value != (const char *) NULL)
1224           (void) FormatLocaleFile(file,"%s\n",value);
1225         property=GetNextImageProperty(image);
1226       }
1227     }
1228   (void) FormatLocaleString(key,MagickPathExtent,"8BIM:1999,2998:#1");
1229   value=GetImageProperty(image,key,exception);
1230   if (value != (const char *) NULL)
1231     {
1232       /*
1233         Display clipping path.
1234       */
1235       (void) FormatLocaleFile(file,"  Clipping path: ");
1236       if (strlen(value) > 80)
1237         (void) fputc('\n',file);
1238       (void) FormatLocaleFile(file,"%s\n",value);
1239     }
1240   ResetImageProfileIterator(image);
1241   name=GetNextImageProfile(image);
1242   if (name != (char *) NULL)
1243     {
1244       const StringInfo
1245         *profile;
1246
1247       /*
1248         Identify image profiles.
1249       */
1250       (void) FormatLocaleFile(file,"  Profiles:\n");
1251       while (name != (char *) NULL)
1252       {
1253         profile=GetImageProfile(image,name);
1254         if (profile == (StringInfo *) NULL)
1255           continue;
1256         (void) FormatLocaleFile(file,"    Profile-%s: %.20g bytes\n",name,
1257           (double) GetStringInfoLength(profile));
1258         if (LocaleCompare(name,"iptc") == 0)
1259           {
1260             char
1261               *attribute,
1262               **attribute_list;
1263
1264             const char
1265               *tag;
1266
1267             long
1268               dataset,
1269               record,
1270               sentinel;
1271
1272             register ssize_t
1273               j;
1274
1275             size_t
1276               length,
1277               profile_length;
1278
1279             profile_length=GetStringInfoLength(profile);
1280             for (i=0; i < (ssize_t) profile_length; i+=(ssize_t) length)
1281             {
1282               length=1;
1283               sentinel=GetStringInfoDatum(profile)[i++];
1284               if (sentinel != 0x1c)
1285                 continue;
1286               dataset=GetStringInfoDatum(profile)[i++];
1287               record=GetStringInfoDatum(profile)[i++];
1288               switch (record)
1289               {
1290                 case 5: tag="Image Name"; break;
1291                 case 7: tag="Edit Status"; break;
1292                 case 10: tag="Priority"; break;
1293                 case 15: tag="Category"; break;
1294                 case 20: tag="Supplemental Category"; break;
1295                 case 22: tag="Fixture Identifier"; break;
1296                 case 25: tag="Keyword"; break;
1297                 case 30: tag="Release Date"; break;
1298                 case 35: tag="Release Time"; break;
1299                 case 40: tag="Special Instructions"; break;
1300                 case 45: tag="Reference Service"; break;
1301                 case 47: tag="Reference Date"; break;
1302                 case 50: tag="Reference Number"; break;
1303                 case 55: tag="Created Date"; break;
1304                 case 60: tag="Created Time"; break;
1305                 case 65: tag="Originating Program"; break;
1306                 case 70: tag="Program Version"; break;
1307                 case 75: tag="Object Cycle"; break;
1308                 case 80: tag="Byline"; break;
1309                 case 85: tag="Byline Title"; break;
1310                 case 90: tag="City"; break;
1311                 case 92: tag="Sub-Location"; break;
1312                 case 95: tag="Province State"; break;
1313                 case 100: tag="Country Code"; break;
1314                 case 101: tag="Country"; break;
1315                 case 103: tag="Original Transmission Reference"; break;
1316                 case 105: tag="Headline"; break;
1317                 case 110: tag="Credit"; break;
1318                 case 115: tag="Src"; break;
1319                 case 116: tag="Copyright String"; break;
1320                 case 120: tag="Caption"; break;
1321                 case 121: tag="Local Caption"; break;
1322                 case 122: tag="Caption Writer"; break;
1323                 case 200: tag="Custom Field 1"; break;
1324                 case 201: tag="Custom Field 2"; break;
1325                 case 202: tag="Custom Field 3"; break;
1326                 case 203: tag="Custom Field 4"; break;
1327                 case 204: tag="Custom Field 5"; break;
1328                 case 205: tag="Custom Field 6"; break;
1329                 case 206: tag="Custom Field 7"; break;
1330                 case 207: tag="Custom Field 8"; break;
1331                 case 208: tag="Custom Field 9"; break;
1332                 case 209: tag="Custom Field 10"; break;
1333                 case 210: tag="Custom Field 11"; break;
1334                 case 211: tag="Custom Field 12"; break;
1335                 case 212: tag="Custom Field 13"; break;
1336                 case 213: tag="Custom Field 14"; break;
1337                 case 214: tag="Custom Field 15"; break;
1338                 case 215: tag="Custom Field 16"; break;
1339                 case 216: tag="Custom Field 17"; break;
1340                 case 217: tag="Custom Field 18"; break;
1341                 case 218: tag="Custom Field 19"; break;
1342                 case 219: tag="Custom Field 20"; break;
1343                 default: tag="unknown"; break;
1344               }
1345               (void) FormatLocaleFile(file,"      %s[%.20g,%.20g]: ",tag,
1346                 (double) dataset,(double) record);
1347               length=(size_t) (GetStringInfoDatum(profile)[i++] << 8);
1348               length|=GetStringInfoDatum(profile)[i++];
1349               attribute=(char *) NULL;
1350               if (~length >= (MagickPathExtent-1))
1351                 attribute=(char *) AcquireQuantumMemory(length+MagickPathExtent,
1352                   sizeof(*attribute));
1353               if (attribute != (char *) NULL)
1354                 {
1355                   (void) CopyMagickString(attribute,(char *)
1356                     GetStringInfoDatum(profile)+i,length+1);
1357                   attribute_list=StringToList(attribute);
1358                   if (attribute_list != (char **) NULL)
1359                     {
1360                       for (j=0; attribute_list[j] != (char *) NULL; j++)
1361                       {
1362                         (void) fputs(attribute_list[j],file);
1363                         (void) fputs("\n",file);
1364                         attribute_list[j]=(char *) RelinquishMagickMemory(
1365                           attribute_list[j]);
1366                       }
1367                       attribute_list=(char **) RelinquishMagickMemory(
1368                         attribute_list);
1369                     }
1370                   attribute=DestroyString(attribute);
1371                 }
1372             }
1373           }
1374         if (image->debug != MagickFalse)
1375           PrintStringInfo(file,name,profile);
1376         name=GetNextImageProfile(image);
1377       }
1378     }
1379   ResetImageArtifactIterator(image);
1380   artifact=GetNextImageArtifact(image);
1381   if (artifact != (const char *) NULL)
1382     {
1383       /*
1384         Display image artifacts.
1385       */
1386       (void) FormatLocaleFile(file,"  Artifacts:\n");
1387       while (artifact != (const char *) NULL)
1388       {
1389         (void) FormatLocaleFile(file,"    %s: ",artifact);
1390         value=GetImageArtifact(image,artifact);
1391         if (value != (const char *) NULL)
1392           (void) FormatLocaleFile(file,"%s\n",value);
1393         artifact=GetNextImageArtifact(image);
1394       }
1395     }
1396   ResetImageRegistryIterator();
1397   registry=GetNextImageRegistry();
1398   if (registry != (const char *) NULL)
1399     {
1400       /*
1401         Display image registry.
1402       */
1403       (void) FormatLocaleFile(file,"  Registry:\n");
1404       while (registry != (const char *) NULL)
1405       {
1406         (void) FormatLocaleFile(file,"    %s: ",registry);
1407         value=(const char *) GetImageRegistry(StringRegistryType,registry,
1408           exception);
1409         if (value != (const char *) NULL)
1410           (void) FormatLocaleFile(file,"%s\n",value);
1411         registry=GetNextImageRegistry();
1412       }
1413     }
1414   (void) FormatLocaleFile(file,"  Tainted: %s\n",CommandOptionToMnemonic(
1415     MagickBooleanOptions,(ssize_t) image->taint));
1416   (void) FormatMagickSize(GetBlobSize(image),MagickFalse,"B",MagickPathExtent,
1417     format);
1418   (void) FormatLocaleFile(file,"  Filesize: %s\n",format);
1419   (void) FormatMagickSize((MagickSizeType) image->columns*image->rows,
1420     MagickFalse,"B",MagickPathExtent,format);
1421   if (strlen(format) > 1)
1422     format[strlen(format)-1]='\0';
1423   (void) FormatLocaleFile(file,"  Number pixels: %s\n",format);
1424   if (elapsed_time > MagickEpsilon)
1425     {
1426       (void) FormatMagickSize((MagickSizeType) ((double) image->columns*
1427         image->rows/elapsed_time+0.5),MagickFalse,"B",MagickPathExtent,format);
1428       (void) FormatLocaleFile(file,"  Pixels per second: %s\n",format);
1429     }
1430   (void) FormatLocaleFile(file,"  User time: %0.3fu\n",user_time);
1431   (void) FormatLocaleFile(file,"  Elapsed time: %lu:%02lu.%03lu\n",
1432     (unsigned long) (elapsed_time/60.0),(unsigned long) ceil(fmod(elapsed_time,
1433     60.0)),(unsigned long) (1000.0*(elapsed_time-floor(elapsed_time))));
1434   (void) FormatLocaleFile(file,"  Version: %s\n",GetMagickVersion((size_t *)
1435     NULL));
1436   (void) fflush(file);
1437   return(ferror(file) != 0 ? MagickFalse : MagickTrue);
1438 }