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 1999-2014 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 #if defined(MAGICKCORE_LCMS_DELEGATE)
  99 #if defined(MAGICKCORE_HAVE_LCMS_LCMS2_H)
 100 #include <lcms/lcms2.h>
 101 #elif defined(MAGICKCORE_HAVE_LCMS2_H)
 102 #include "lcms2.h"
 103 #elif defined(MAGICKCORE_HAVE_LCMS_LCMS_H)
 104 #include <lcms/lcms.h>
 105 #else
 106 #include "lcms.h"
 107 #endif
 108 #endif
 109 \f
 110 /*
 111   Define declarations.
 112 */
 113 #if defined(MAGICKCORE_LCMS_DELEGATE)
 114 #if defined(LCMS_VERSION) && (LCMS_VERSION < 2000)
 115 #define cmsUInt32Number  DWORD
 116 #endif
 117 #endif
 118 \f
 119 /*
 120 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 121 %                                                                             %
 122 %                                                                             %
 123 %                                                                             %
 124 %   I d e n t i f y I m a g e                                                 %
 125 %                                                                             %
 126 %                                                                             %
 127 %                                                                             %
 128 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 129 %
 130 %  IdentifyImage() identifies an image by printing its attributes to the file.
 131 %  Attributes include the image width, height, size, and others.
 132 %
 133 %  The format of the IdentifyImage method is:
 134 %
 135 %      MagickBooleanType IdentifyImage(Image *image,FILE *file,
 136 %        const MagickBooleanType verbose,ExceptionInfo *exception)
 137 %
 138 %  A description of each parameter follows:
 139 %
 140 %    o image: the image.
 141 %
 142 %    o file: the file, typically stdout.
 143 %
 144 %    o verbose: A value other than zero prints more detailed information
 145 %      about the image.
 146 %
 147 %    o exception: return any errors or warnings in this structure.
 148 %
 149 */
 150
 151 static ChannelStatistics *GetLocationStatistics(const Image *image,
 152   const StatisticType type,ExceptionInfo *exception)
 153 {
 154   ChannelStatistics
 155     *channel_statistics;
 156
 157   register ssize_t
 158     i;
 159
 160   ssize_t
 161     y;
 162
 163   assert(image != (Image *) NULL);
 164   assert(image->signature == MagickSignature);
 165   if (image->debug != MagickFalse)
 166     (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
 167   channel_statistics=(ChannelStatistics *) AcquireQuantumMemory(
 168     MaxPixelChannels+1,sizeof(*channel_statistics));
 169   if (channel_statistics == (ChannelStatistics *) NULL)
 170     ThrowFatalException(ResourceLimitFatalError,"MemoryAllocationFailed");
 171   (void) ResetMagickMemory(channel_statistics,0,(MaxPixelChannels+1)*
 172     sizeof(*channel_statistics));
 173   for (i=0; i <= (ssize_t) MaxPixelChannels; i++)
 174   {
 175     switch (type)
 176     {
 177       case MaximumStatistic:
 178       default:
 179       {
 180         channel_statistics[i].maxima=(-MagickHuge);
 181         break;
 182       }
 183       case MinimumStatistic:
 184       {
 185         channel_statistics[i].minima=MagickHuge;
 186         break;
 187       }
 188     }
 189   }
 190   for (y=0; y < (ssize_t) image->rows; y++)
 191   {
 192     register const Quantum
 193       *restrict p;
 194
 195     register ssize_t
 196       x;
 197
 198     p=GetVirtualPixels(image,0,y,image->columns,1,exception);
 199     if (p == (const Quantum *) NULL)
 200       break;
 201     for (x=0; x < (ssize_t) image->columns; x++)
 202     {
 203       register ssize_t
 204         i;
 205
 206       if (GetPixelReadMask(image,p) == 0)
 207         {
 208           p+=GetPixelChannels(image);
 209           continue;
 210         }
 211       for (i=0; i < (ssize_t) GetPixelChannels(image); i++)
 212       {
 213         PixelChannel channel=GetPixelChannelChannel(image,i);
 214         PixelTrait traits=GetPixelChannelTraits(image,channel);
 215         if (traits == UndefinedPixelTrait)
 216           continue;
 217         switch (type)
 218         {
 219           case MaximumStatistic:
 220           default:
 221           {
 222             if ((double) p[i] > channel_statistics[channel].maxima)
 223               channel_statistics[channel].maxima=(double) p[i];
 224             break;
 225           }
 226           case MinimumStatistic:
 227           {
 228             if ((double) p[i] < channel_statistics[channel].minima)
 229               channel_statistics[channel].minima=(double) p[i];
 230             break;
 231           }
 232         }
 233       }
 234       p+=GetPixelChannels(image);
 235     }
 236   }
 237   return(channel_statistics);
 238 }
 239
 240 static ssize_t PrintChannelFeatures(FILE *file,const PixelChannel channel,
 241   const char *name,const ChannelFeatures *channel_features)
 242 {
 243 #define PrintFeature(feature) \
 244   GetMagickPrecision(),(feature)[0], \
 245   GetMagickPrecision(),(feature)[1], \
 246   GetMagickPrecision(),(feature)[2], \
 247   GetMagickPrecision(),(feature)[3], \
 248   GetMagickPrecision(),((feature)[0]+(feature)[1]+(feature)[2]+(feature)[3])/4.0 \
 249
 250 #define FeaturesFormat "    %s:\n" \
 251   "      Angular Second Moment:\n" \
 252   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 253   "      Contrast:\n" \
 254   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 255   "      Correlation:\n" \
 256   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 257   "      Sum of Squares: Variance:\n" \
 258   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 259   "      Inverse Difference Moment:\n" \
 260   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 261   "      Sum Average:\n" \
 262   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 263   "      Sum Variance:\n" \
 264   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 265   "      Sum Entropy:\n" \
 266   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 267   "      Entropy:\n" \
 268   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 269   "      Difference Variance:\n" \
 270   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 271   "      Difference Entropy:\n" \
 272   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 273   "      Information Measure of Correlation 1:\n" \
 274   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 275   "      Information Measure of Correlation 2:\n" \
 276   "        %.*g, %.*g, %.*g, %.*g, %.*g\n" \
 277   "      Maximum Correlation Coefficient:\n" \
 278   "        %.*g, %.*g, %.*g, %.*g, %.*g\n"
 279
 280   ssize_t
 281     n;
 282
 283   n=FormatLocaleFile(file,FeaturesFormat,name,
 284     PrintFeature(channel_features[channel].angular_second_moment),
 285     PrintFeature(channel_features[channel].contrast),
 286     PrintFeature(channel_features[channel].correlation),
 287     PrintFeature(channel_features[channel].variance_sum_of_squares),
 288     PrintFeature(channel_features[channel].inverse_difference_moment),
 289     PrintFeature(channel_features[channel].sum_average),
 290     PrintFeature(channel_features[channel].sum_variance),
 291     PrintFeature(channel_features[channel].sum_entropy),
 292     PrintFeature(channel_features[channel].entropy),
 293     PrintFeature(channel_features[channel].difference_variance),
 294     PrintFeature(channel_features[channel].difference_entropy),
 295     PrintFeature(channel_features[channel].measure_of_correlation_1),
 296     PrintFeature(channel_features[channel].measure_of_correlation_2),
 297     PrintFeature(channel_features[channel].maximum_correlation_coefficient));
 298   return(n);
 299 }
 300
 301 static ssize_t PrintChannelLocations(FILE *file,const Image *image,
 302   const PixelChannel channel,const char *name,const StatisticType type,
 303   const size_t max_locations,const ChannelStatistics *channel_statistics)
 304 {
 305   double
 306     target;
 307
 308   ExceptionInfo
 309     *exception;
 310
 311   ssize_t
 312     n,
 313     y;
 314
 315   switch (type)
 316   {
 317     case MaximumStatistic:
 318     default:
 319     {
 320       target=channel_statistics[channel].maxima;
 321       break;
 322     }
 323     case MinimumStatistic:
 324     {
 325       target=channel_statistics[channel].minima;
 326       break;
 327     }
 328   }
 329   (void) FormatLocaleFile(file,"  %s: %.*g (%.*g)",name,GetMagickPrecision(),
 330     target,GetMagickPrecision(),QuantumScale*target);
 331   exception=AcquireExceptionInfo();
 332   n=0;
 333   for (y=0; y < (ssize_t) image->rows; y++)
 334   {
 335     register const Quantum
 336       *p;
 337
 338     ssize_t
 339       offset,
 340       x;
 341
 342     p=GetVirtualPixels(image,0,y,image->columns,1,exception);
 343     if (p == (const Quantum *) NULL)
 344       break;
 345     for (x=0; x < (ssize_t) image->columns; x++)
 346     {
 347       MagickBooleanType
 348         match;
 349
 350       PixelTrait traits=GetPixelChannelTraits(image,channel);
 351       if (traits == UndefinedPixelTrait)
 352         continue;
 353       offset=GetPixelChannelOffset(image,channel);
 354       match=fabs((double) p[offset]-target) < 0.5 ? MagickTrue : MagickFalse;
 355       if (match != MagickFalse)
 356         {
 357           if ((max_locations != 0) && (n >= (ssize_t) max_locations))
 358             break;
 359           (void) FormatLocaleFile(file," %.20g,%.20g",(double) x,(double) y);
 360           n++;
 361         }
 362       p+=GetPixelChannels(image);
 363     }
 364     if (x < (ssize_t) image->columns)
 365       break;
 366   }
 367   (void) FormatLocaleFile(file,"\n");
 368   return(n);
 369 }
 370
 371 static ssize_t PrintChannelMoments(FILE *file,const PixelChannel channel,
 372   const char *name,const ChannelMoments *channel_moments)
 373 {
 374   ssize_t
 375     n;
 376
 377   n=FormatLocaleFile(file,"%    s:\n",name);
 378   n+=FormatLocaleFile(file,"      i1: %.*g\n",GetMagickPrecision(),
 379     channel_moments[channel].I1);
 380   n+=FormatLocaleFile(file,"      i2: %.*g\n",GetMagickPrecision(),
 381     channel_moments[channel].I2);
 382   n+=FormatLocaleFile(file,"      i3: %.*g\n",GetMagickPrecision(),
 383     channel_moments[channel].I3);
 384   n+=FormatLocaleFile(file,"      i4: %.*g\n",GetMagickPrecision(),
 385     channel_moments[channel].I4);
 386   n+=FormatLocaleFile(file,"      i5: %.*g\n",GetMagickPrecision(),
 387     channel_moments[channel].I5);
 388   n+=FormatLocaleFile(file,"      i6: %.*g\n",GetMagickPrecision(),
 389     channel_moments[channel].I6);
 390   n+=FormatLocaleFile(file,"      i7: %.*g\n",GetMagickPrecision(),
 391     channel_moments[channel].I7);
 392   n+=FormatLocaleFile(file,"      i8: %.*g\n",GetMagickPrecision(),
 393     channel_moments[channel].I8);
 394   return(n);
 395 }
 396
 397 static ssize_t PrintChannelStatistics(FILE *file,const PixelChannel channel,
 398   const char *name,const double scale,
 399   const ChannelStatistics *channel_statistics)
 400 {
 401 #define StatisticsFormat "    %s:\n      min: " QuantumFormat  \
 402   " (%g)\n      max: " QuantumFormat " (%g)\n"  \
 403   "      mean: %g (%g)\n      standard deviation: %g (%g)\n"  \
 404   "      kurtosis: %g\n      skewness: %g\n"
 405
 406   ssize_t
 407     n;
 408
 409   n=FormatLocaleFile(file,StatisticsFormat,name,ClampToQuantum(scale*
 410     channel_statistics[channel].minima),channel_statistics[channel].minima/
 411     (double) QuantumRange,ClampToQuantum(scale*
 412     channel_statistics[channel].maxima),channel_statistics[channel].maxima/
 413     (double) QuantumRange,scale*channel_statistics[channel].mean,
 414     channel_statistics[channel].mean/(double) QuantumRange,scale*
 415     channel_statistics[channel].standard_deviation,
 416     channel_statistics[channel].standard_deviation/(double) QuantumRange,
 417     channel_statistics[channel].kurtosis,channel_statistics[channel].skewness);
 418   return(n);
 419 }
 420
 421 MagickExport MagickBooleanType IdentifyImage(Image *image,FILE *file,
 422   const MagickBooleanType verbose,ExceptionInfo *exception)
 423 {
 424   char
 425     color[MaxTextExtent],
 426     format[MaxTextExtent],
 427     key[MaxTextExtent];
 428
 429   ChannelFeatures
 430     *channel_features;
 431
 432   ChannelMoments
 433     *channel_moments;
 434
 435   ChannelStatistics
 436     *channel_statistics;
 437
 438   ColorspaceType
 439     colorspace;
 440
 441   const char
 442     *artifact,
 443     *locate,
 444     *name,
 445     *property,
 446     *registry,
 447     *value;
 448
 449   const MagickInfo
 450     *magick_info;
 451
 452   double
 453     elapsed_time,
 454     user_time;
 455
 456   ImageType
 457     type;
 458
 459   MagickBooleanType
 460     ping;
 461
 462   register const Quantum
 463     *p;
 464
 465   register ssize_t
 466     i,
 467     x;
 468
 469   size_t
 470     distance,
 471     scale;
 472
 473   ssize_t
 474     y;
 475
 476   assert(image != (Image *) NULL);
 477   assert(image->signature == MagickSignature);
 478   if (image->debug != MagickFalse)
 479     (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
 480   if (file == (FILE *) NULL)
 481     file=stdout;
 482   locate=GetImageArtifact(image,"identify:locate");
 483   if (locate != (const char *) NULL)
 484     {
 485       const char
 486         *limit;
 487
 488       size_t
 489         max_locations;
 490
 491       StatisticType
 492         type;
 493
 494       /*
 495         Display minimum, maximum, or mean pixel locations.
 496       */
 497       type=(StatisticType) ParseCommandOption(MagickStatisticOptions,
 498         MagickFalse,locate);
 499       limit=GetImageArtifact(image,"identify:limit");
 500       max_locations=0;
 501       if (limit != (const char *) NULL)
 502         max_locations=StringToUnsignedLong(limit);
 503       channel_statistics=GetLocationStatistics(image,type,exception);
 504       if (channel_statistics == (ChannelStatistics *) NULL)
 505         return(MagickFalse);
 506       colorspace=image->colorspace;
 507       if (IsImageGray(image,exception) != MagickFalse)
 508         colorspace=GRAYColorspace;
 509       (void) FormatLocaleFile(file,"Channel %s locations:\n",locate);
 510       switch (colorspace)
 511       {
 512         case RGBColorspace:
 513         default:
 514         {
 515           (void) PrintChannelLocations(file,image,RedPixelChannel,"Red",
 516             type,max_locations,channel_statistics);
 517           (void) PrintChannelLocations(file,image,GreenPixelChannel,"Green",
 518             type,max_locations,channel_statistics);
 519           (void) PrintChannelLocations(file,image,BluePixelChannel,"Blue",
 520             type,max_locations,channel_statistics);
 521           break;
 522         }
 523         case CMYKColorspace:
 524         {
 525           (void) PrintChannelLocations(file,image,CyanPixelChannel,"Cyan",
 526             type,max_locations,channel_statistics);
 527           (void) PrintChannelLocations(file,image,MagentaPixelChannel,"Magenta",
 528             type,max_locations,channel_statistics);
 529           (void) PrintChannelLocations(file,image,YellowPixelChannel,"Yellow",
 530             type,max_locations,channel_statistics);
 531           (void) PrintChannelLocations(file,image,BlackPixelChannel,"Black",
 532             type,max_locations,channel_statistics);
 533           break;
 534         }
 535         case GRAYColorspace:
 536         {
 537           (void) PrintChannelLocations(file,image,GrayPixelChannel,"Gray",
 538             type,max_locations,channel_statistics);
 539           break;
 540         }
 541       }
 542       if (image->alpha_trait == BlendPixelTrait)
 543         (void) PrintChannelLocations(file,image,AlphaPixelChannel,"Alpha",
 544           type,max_locations,channel_statistics);
 545       channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
 546         channel_statistics);
 547       return(ferror(file) != 0 ? MagickFalse : MagickTrue);
 548     }
 549   *format='\0';
 550   elapsed_time=GetElapsedTime(&image->timer);
 551   user_time=GetUserTime(&image->timer);
 552   GetTimerInfo(&image->timer);
 553   if (verbose == MagickFalse)
 554     {
 555       /*
 556         Display summary info about the image.
 557       */
 558       if (*image->magick_filename != '\0')
 559         if (LocaleCompare(image->magick_filename,image->filename) != 0)
 560           (void) FormatLocaleFile(file,"%s=>",image->magick_filename);
 561        if ((GetPreviousImageInList(image) == (Image *) NULL) &&
 562            (GetNextImageInList(image) == (Image *) NULL) &&
 563            (image->scene == 0))
 564         (void) FormatLocaleFile(file,"%s ",image->filename);
 565       else
 566         (void) FormatLocaleFile(file,"%s[%.20g] ",image->filename,(double)
 567           image->scene);
 568       (void) FormatLocaleFile(file,"%s ",image->magick);
 569       if ((image->magick_columns != 0) || (image->magick_rows != 0))
 570         if ((image->magick_columns != image->columns) ||
 571             (image->magick_rows != image->rows))
 572           (void) FormatLocaleFile(file,"%.20gx%.20g=>",(double)
 573             image->magick_columns,(double) image->magick_rows);
 574       (void) FormatLocaleFile(file,"%.20gx%.20g ",(double) image->columns,
 575         (double) image->rows);
 576       if ((image->page.width != 0) || (image->page.height != 0) ||
 577           (image->page.x != 0) || (image->page.y != 0))
 578         (void) FormatLocaleFile(file,"%.20gx%.20g%+.20g%+.20g ",(double)
 579           image->page.width,(double) image->page.height,(double) image->page.x,
 580           (double) image->page.y);
 581       (void) FormatLocaleFile(file,"%.20g-bit ",(double) image->depth);
 582       if (image->type != UndefinedType)
 583         (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
 584           MagickTypeOptions,(ssize_t) image->type));
 585       if (image->colorspace != UndefinedColorspace)
 586         (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic(
 587           MagickColorspaceOptions,(ssize_t) image->colorspace));
 588       if (image->storage_class == DirectClass)
 589         {
 590           if (image->total_colors != 0)
 591             {
 592               (void) FormatMagickSize(image->total_colors,MagickFalse,format);
 593               (void) FormatLocaleFile(file,"%s ",format);
 594             }
 595         }
 596       else
 597         if (image->total_colors <= image->colors)
 598           (void) FormatLocaleFile(file,"%.20gc ",(double)
 599             image->colors);
 600         else
 601           (void) FormatLocaleFile(file,"%.20g=>%.20gc ",(double)
 602             image->total_colors,(double) image->colors);
 603       if (image->error.mean_error_per_pixel != 0.0)
 604         (void) FormatLocaleFile(file,"%.20g/%f/%fdb ",(double)
 605           (image->error.mean_error_per_pixel+0.5),
 606           image->error.normalized_mean_error,
 607           image->error.normalized_maximum_error);
 608       if (GetBlobSize(image) != 0)
 609         {
 610           (void) FormatMagickSize(GetBlobSize(image),MagickFalse,format);
 611           (void) FormatLocaleFile(file,"%s ",format);
 612         }
 613       (void) FormatLocaleFile(file,"%0.3fu %lu:%02lu.%03lu",user_time,
 614         (unsigned long) (elapsed_time/60.0),(unsigned long) floor(fmod(
 615         elapsed_time,60.0)),(unsigned long) (1000.0*(elapsed_time-
 616         floor(elapsed_time))));
 617       (void) FormatLocaleFile(file,"\n");
 618       (void) fflush(file);
 619       return(ferror(file) != 0 ? MagickFalse : MagickTrue);
 620     }
 621   /*
 622     Display verbose info about the image.
 623   */
 624   p=GetVirtualPixels(image,0,0,1,1,exception);
 625   ping=p == (const Quantum *) NULL ? MagickTrue : MagickFalse;
 626   type=GetImageType(image,exception);
 627   (void) SignatureImage(image,exception);
 628   (void) FormatLocaleFile(file,"Image: %s\n",image->filename);
 629   if (*image->magick_filename != '\0')
 630     if (LocaleCompare(image->magick_filename,image->filename) != 0)
 631       {
 632         char
 633           filename[MaxTextExtent];
 634
 635         GetPathComponent(image->magick_filename,TailPath,filename);
 636         (void) FormatLocaleFile(file,"  Base filename: %s\n",filename);
 637       }
 638   magick_info=GetMagickInfo(image->magick,exception);
 639   if ((magick_info == (const MagickInfo *) NULL) ||
 640       (GetMagickDescription(magick_info) == (const char *) NULL))
 641     (void) FormatLocaleFile(file,"  Format: %s\n",image->magick);
 642   else
 643     (void) FormatLocaleFile(file,"  Format: %s (%s)\n",image->magick,
 644       GetMagickDescription(magick_info));
 645   if ((magick_info == (const MagickInfo *) NULL) ||
 646       (GetMagickMimeType(magick_info) != (const char *) NULL))
 647     (void) FormatLocaleFile(file,"  Mime type: %s\n",GetMagickMimeType(
 648       magick_info));
 649   (void) FormatLocaleFile(file,"  Class: %s\n",CommandOptionToMnemonic(
 650     MagickClassOptions,(ssize_t) image->storage_class));
 651   (void) FormatLocaleFile(file,"  Geometry: %.20gx%.20g%+.20g%+.20g\n",(double)
 652     image->columns,(double) image->rows,(double) image->tile_offset.x,(double)
 653     image->tile_offset.y);
 654   if ((image->magick_columns != 0) || (image->magick_rows != 0))
 655     if ((image->magick_columns != image->columns) ||
 656         (image->magick_rows != image->rows))
 657       (void) FormatLocaleFile(file,"  Base geometry: %.20gx%.20g\n",(double)
 658         image->magick_columns,(double) image->magick_rows);
 659   if ((image->resolution.x != 0.0) && (image->resolution.y != 0.0))
 660     {
 661       (void) FormatLocaleFile(file,"  Resolution: %gx%g\n",image->resolution.x,
 662         image->resolution.y);
 663       (void) FormatLocaleFile(file,"  Print size: %gx%g\n",(double)
 664         image->columns/image->resolution.x,(double) image->rows/
 665         image->resolution.y);
 666     }
 667   (void) FormatLocaleFile(file,"  Units: %s\n",CommandOptionToMnemonic(
 668     MagickResolutionOptions,(ssize_t) image->units));
 669   (void) FormatLocaleFile(file,"  Type: %s\n",CommandOptionToMnemonic(
 670     MagickTypeOptions,(ssize_t) type));
 671   if (image->type != UndefinedType)
 672     (void) FormatLocaleFile(file,"  Base type: %s\n",CommandOptionToMnemonic(
 673       MagickTypeOptions,(ssize_t) image->type));
 674   (void) FormatLocaleFile(file,"  Endianess: %s\n",CommandOptionToMnemonic(
 675     MagickEndianOptions,(ssize_t) image->endian));
 676   /*
 677     Detail channel depth and extrema.
 678   */
 679   (void) FormatLocaleFile(file,"  Colorspace: %s\n",CommandOptionToMnemonic(
 680     MagickColorspaceOptions,(ssize_t) image->colorspace));
 681   channel_statistics=(ChannelStatistics *) NULL;
 682   channel_moments=(ChannelMoments *) NULL;
 683   channel_features=(ChannelFeatures *) NULL;
 684   colorspace=image->colorspace;
 685   scale=1;
 686   if (ping == MagickFalse)
 687     {
 688       size_t
 689         depth;
 690
 691       channel_statistics=GetImageStatistics(image,exception);
 692       if (channel_statistics == (ChannelStatistics *) NULL)
 693         return(MagickFalse);
 694       artifact=GetImageArtifact(image,"identify:moments");
 695       if (artifact != (const char *) NULL)
 696          channel_moments=GetImageMoments(image,exception);
 697       artifact=GetImageArtifact(image,"identify:features");
 698       if (artifact != (const char *) NULL)
 699         {
 700           distance=StringToUnsignedLong(artifact);
 701           channel_features=GetImageFeatures(image,distance,exception);
 702         }
 703       depth=GetImageDepth(image,exception);
 704       if (image->depth == depth)
 705         (void) FormatLocaleFile(file,"  Depth: %.20g-bit\n",(double)
 706           image->depth);
 707       else
 708         (void) FormatLocaleFile(file,"  Depth: %.20g/%.20g-bit\n",(double)
 709           image->depth,(double) depth);
 710       (void) FormatLocaleFile(file,"  Channel depth:\n");
 711       if (IsImageGray(image,exception) != MagickFalse)
 712         colorspace=GRAYColorspace;
 713       switch (colorspace)
 714       {
 715         case RGBColorspace:
 716         default:
 717         {
 718           (void) FormatLocaleFile(file,"    Red: %.20g-bit\n",(double)
 719             channel_statistics[RedPixelChannel].depth);
 720           (void) FormatLocaleFile(file,"    Green: %.20g-bit\n",(double)
 721             channel_statistics[GreenPixelChannel].depth);
 722           (void) FormatLocaleFile(file,"    Blue: %.20g-bit\n",(double)
 723             channel_statistics[BluePixelChannel].depth);
 724           break;
 725         }
 726         case CMYKColorspace:
 727         {
 728           (void) FormatLocaleFile(file,"    Cyan: %.20g-bit\n",(double)
 729             channel_statistics[CyanPixelChannel].depth);
 730           (void) FormatLocaleFile(file,"    Magenta: %.20g-bit\n",(double)
 731             channel_statistics[MagentaPixelChannel].depth);
 732           (void) FormatLocaleFile(file,"    Yellow: %.20g-bit\n",(double)
 733             channel_statistics[YellowPixelChannel].depth);
 734           (void) FormatLocaleFile(file,"    Black: %.20g-bit\n",(double)
 735             channel_statistics[BlackPixelChannel].depth);
 736           break;
 737         }
 738         case GRAYColorspace:
 739         {
 740           (void) FormatLocaleFile(file,"    Gray: %.20g-bit\n",(double)
 741             channel_statistics[GrayPixelChannel].depth);
 742           break;
 743         }
 744       }
 745       if (image->alpha_trait == BlendPixelTrait)
 746         (void) FormatLocaleFile(file,"    alpha: %.20g-bit\n",(double)
 747           channel_statistics[AlphaPixelChannel].depth);
 748       scale=1;
 749       if (image->depth <= MAGICKCORE_QUANTUM_DEPTH)
 750         scale=QuantumRange/((size_t) QuantumRange >> ((size_t)
 751           MAGICKCORE_QUANTUM_DEPTH-image->depth));
 752     }
 753   if (channel_statistics != (ChannelStatistics *) NULL)
 754     {
 755       (void) FormatLocaleFile(file,"  Channel statistics:\n");
 756       (void) FormatLocaleFile(file,"    Pixels: %.20g\n",
 757         channel_statistics[CompositePixelChannel].area);
 758       switch (colorspace)
 759       {
 760         case RGBColorspace:
 761         default:
 762         {
 763           (void) PrintChannelStatistics(file,RedPixelChannel,"Red",1.0/
 764             scale,channel_statistics);
 765           (void) PrintChannelStatistics(file,GreenPixelChannel,"Green",1.0/
 766             scale,channel_statistics);
 767           (void) PrintChannelStatistics(file,BluePixelChannel,"Blue",1.0/
 768             scale,channel_statistics);
 769           break;
 770         }
 771         case CMYKColorspace:
 772         {
 773           (void) PrintChannelStatistics(file,CyanPixelChannel,"Cyan",1.0/
 774             scale,channel_statistics);
 775           (void) PrintChannelStatistics(file,MagentaPixelChannel,"Magenta",1.0/
 776             scale,channel_statistics);
 777           (void) PrintChannelStatistics(file,YellowPixelChannel,"Yellow",1.0/
 778             scale,channel_statistics);
 779           (void) PrintChannelStatistics(file,BlackPixelChannel,"Black",1.0/
 780             scale,channel_statistics);
 781           break;
 782         }
 783         case GRAYColorspace:
 784         {
 785           (void) PrintChannelStatistics(file,GrayPixelChannel,"Gray",1.0/
 786             scale,channel_statistics);
 787           break;
 788         }
 789       }
 790       if (image->alpha_trait == BlendPixelTrait)
 791         (void) PrintChannelStatistics(file,AlphaPixelChannel,"Alpha",1.0/
 792           scale,channel_statistics);
 793       if (colorspace != GRAYColorspace)
 794         {
 795           (void) FormatLocaleFile(file,"  Image statistics:\n");
 796           (void) PrintChannelStatistics(file,(PixelChannel) MaxPixelChannels,
 797             "Overall",1.0/scale,channel_statistics);
 798         }
 799       channel_statistics=(ChannelStatistics *) RelinquishMagickMemory(
 800         channel_statistics);
 801     }
 802   if (channel_moments != (ChannelMoments *) NULL)
 803     {
 804       (void) FormatLocaleFile(file,"  Channel moments:\n");
 805       switch (colorspace)
 806       {
 807         case RGBColorspace:
 808         default:
 809         {
 810           (void) PrintChannelMoments(file,RedPixelChannel,"Red",
 811             channel_moments);
 812           (void) PrintChannelMoments(file,GreenPixelChannel,"Green",
 813             channel_moments);
 814           (void) PrintChannelMoments(file,BluePixelChannel,"Blue",
 815             channel_moments);
 816           break;
 817         }
 818         case CMYKColorspace:
 819         {
 820           (void) PrintChannelMoments(file,CyanPixelChannel,"Cyan",
 821             channel_moments);
 822           (void) PrintChannelMoments(file,MagentaPixelChannel,"Magenta",
 823             channel_moments);
 824           (void) PrintChannelMoments(file,YellowPixelChannel,"Yellow",
 825             channel_moments);
 826           (void) PrintChannelMoments(file,BlackPixelChannel,"Black",
 827             channel_moments);
 828           break;
 829         }
 830         case GRAYColorspace:
 831         {
 832           (void) PrintChannelMoments(file,GrayPixelChannel,"Gray",
 833             channel_moments);
 834           break;
 835         }
 836       }
 837       if (image->alpha_trait == BlendPixelTrait)
 838         (void) PrintChannelMoments(file,AlphaPixelChannel,"Alpha",
 839           channel_moments);
 840       channel_moments=(ChannelMoments *) RelinquishMagickMemory(
 841         channel_moments);
 842     }
 843   if (channel_features != (ChannelFeatures *) NULL)
 844     {
 845       (void) FormatLocaleFile(file,"  Channel features (horizontal, vertical, "
 846         "left and right diagonals, average):\n");
 847       switch (colorspace)
 848       {
 849         case RGBColorspace:
 850         default:
 851         {
 852           (void) PrintChannelFeatures(file,RedPixelChannel,"Red",
 853             channel_features);
 854           (void) PrintChannelFeatures(file,GreenPixelChannel,"Green",
 855             channel_features);
 856           (void) PrintChannelFeatures(file,BluePixelChannel,"Blue",
 857             channel_features);
 858           break;
 859         }
 860         case CMYKColorspace:
 861         {
 862           (void) PrintChannelFeatures(file,CyanPixelChannel,"Cyan",
 863             channel_features);
 864           (void) PrintChannelFeatures(file,MagentaPixelChannel,"Magenta",
 865             channel_features);
 866           (void) PrintChannelFeatures(file,YellowPixelChannel,"Yellow",
 867             channel_features);
 868           (void) PrintChannelFeatures(file,BlackPixelChannel,"Black",
 869             channel_features);
 870           break;
 871         }
 872         case GRAYColorspace:
 873         {
 874           (void) PrintChannelFeatures(file,GrayPixelChannel,"Gray",
 875             channel_features);
 876           break;
 877         }
 878       }
 879       if (image->alpha_trait == BlendPixelTrait)
 880         (void) PrintChannelFeatures(file,AlphaPixelChannel,"Alpha",
 881           channel_features);
 882       channel_features=(ChannelFeatures *) RelinquishMagickMemory(
 883         channel_features);
 884     }
 885   if (ping == MagickFalse)
 886     {
 887       if (image->colorspace == CMYKColorspace)
 888         (void) FormatLocaleFile(file,"  Total ink density: %.0f%%\n",100.0*
 889           GetImageTotalInkDensity(image,exception)/(double) QuantumRange);
 890       x=0;
 891       if (image->alpha_trait == BlendPixelTrait)
 892         {
 893           register const Quantum
 894             *p;
 895
 896           p=(const Quantum *) NULL;
 897           for (y=0; y < (ssize_t) image->rows; y++)
 898           {
 899             p=GetVirtualPixels(image,0,y,image->columns,1,exception);
 900             if (p == (const Quantum *) NULL)
 901               break;
 902             for (x=0; x < (ssize_t) image->columns; x++)
 903             {
 904               if (GetPixelAlpha(image,p) == (Quantum) TransparentAlpha)
 905                 break;
 906               p+=GetPixelChannels(image);
 907             }
 908             if (x < (ssize_t) image->columns)
 909               break;
 910           }
 911           if ((x < (ssize_t) image->columns) || (y < (ssize_t) image->rows))
 912             {
 913               char
 914                 tuple[MaxTextExtent];
 915
 916               PixelInfo
 917                 pixel;
 918
 919               GetPixelInfo(image,&pixel);
 920               GetPixelInfoPixel(image,p,&pixel);
 921               (void) QueryColorname(image,&pixel,SVGCompliance,tuple,
 922                 exception);
 923               (void) FormatLocaleFile(file,"  Alpha: %s ",tuple);
 924               GetColorTuple(&pixel,MagickTrue,tuple);
 925               (void) FormatLocaleFile(file,"  %s\n",tuple);
 926             }
 927         }
 928       if (IsHistogramImage(image,exception) != MagickFalse)
 929         {
 930           (void) FormatLocaleFile(file,"  Colors: %.20g\n",(double)
 931             GetNumberColors(image,(FILE *) NULL,exception));
 932           (void) FormatLocaleFile(file,"  Histogram:\n");
 933           (void) GetNumberColors(image,file,exception);
 934         }
 935       else
 936         {
 937           artifact=GetImageArtifact(image,"identify:unique-colors");
 938           if (IfMagickTrue(IsStringTrue(artifact)))
 939             (void) FormatLocaleFile(file,"  Colors: %.20g\n",(double)
 940               GetNumberColors(image,(FILE *) NULL,exception));
 941         }
 942     }
 943   if (image->storage_class == PseudoClass)
 944     {
 945       (void) FormatLocaleFile(file,"  Colormap entries: %.20g\n",(double)
 946         image->colors);
 947       (void) FormatLocaleFile(file,"  Colormap:\n");
 948       if (image->colors <= 1024)
 949         {
 950           char
 951             color[MaxTextExtent],
 952             hex[MaxTextExtent],
 953             tuple[MaxTextExtent];
 954
 955           PixelInfo
 956             pixel;
 957
 958           register PixelInfo
 959             *restrict p;
 960
 961           GetPixelInfo(image,&pixel);
 962           p=image->colormap;
 963           for (i=0; i < (ssize_t) image->colors; i++)
 964           {
 965             pixel=(*p);
 966             (void) CopyMagickString(tuple,"(",MaxTextExtent);
 967             ConcatenateColorComponent(&pixel,RedPixelChannel,X11Compliance,
 968               tuple);
 969             (void) ConcatenateMagickString(tuple,",",MaxTextExtent);
 970             ConcatenateColorComponent(&pixel,GreenPixelChannel,X11Compliance,
 971               tuple);
 972             (void) ConcatenateMagickString(tuple,",",MaxTextExtent);
 973             ConcatenateColorComponent(&pixel,BluePixelChannel,X11Compliance,
 974               tuple);
 975             if (pixel.colorspace == CMYKColorspace)
 976               {
 977                 (void) ConcatenateMagickString(tuple,",",MaxTextExtent);
 978                 ConcatenateColorComponent(&pixel,BlackPixelChannel,
 979                   X11Compliance,tuple);
 980               }
 981             if (pixel.alpha_trait == BlendPixelTrait)
 982               {
 983                 (void) ConcatenateMagickString(tuple,",",MaxTextExtent);
 984                 ConcatenateColorComponent(&pixel,AlphaPixelChannel,
 985                   X11Compliance,tuple);
 986               }
 987             (void) ConcatenateMagickString(tuple,")",MaxTextExtent);
 988             (void) QueryColorname(image,&pixel,SVGCompliance,color,
 989               exception);
 990             GetColorTuple(&pixel,MagickTrue,hex);
 991             (void) FormatLocaleFile(file,"  %8ld: %s %s %s\n",(long) i,tuple,
 992               hex,color);
 993             p++;
 994           }
 995         }
 996     }
 997   if (image->error.mean_error_per_pixel != 0.0)
 998     (void) FormatLocaleFile(file,"  Mean error per pixel: %g\n",
 999       image->error.mean_error_per_pixel);
1000   if (image->error.normalized_mean_error != 0.0)
1001     (void) FormatLocaleFile(file,"  Normalized mean error: %g\n",
1002       image->error.normalized_mean_error);
1003   if (image->error.normalized_maximum_error != 0.0)
1004     (void) FormatLocaleFile(file,"  Normalized maximum error: %g\n",
1005       image->error.normalized_maximum_error);
1006   (void) FormatLocaleFile(file,"  Rendering intent: %s\n",
1007     CommandOptionToMnemonic(MagickIntentOptions,(ssize_t)
1008     image->rendering_intent));
1009   if (image->gamma != 0.0)
1010     (void) FormatLocaleFile(file,"  Gamma: %g\n",image->gamma);
1011   if ((image->chromaticity.red_primary.x != 0.0) ||
1012       (image->chromaticity.green_primary.x != 0.0) ||
1013       (image->chromaticity.blue_primary.x != 0.0) ||
1014       (image->chromaticity.white_point.x != 0.0))
1015     {
1016       /*
1017         Display image chromaticity.
1018       */
1019       (void) FormatLocaleFile(file,"  Chromaticity:\n");
1020       (void) FormatLocaleFile(file,"    red primary: (%g,%g)\n",
1021         image->chromaticity.red_primary.x,image->chromaticity.red_primary.y);
1022       (void) FormatLocaleFile(file,"    green primary: (%g,%g)\n",
1023         image->chromaticity.green_primary.x,
1024         image->chromaticity.green_primary.y);
1025       (void) FormatLocaleFile(file,"    blue primary: (%g,%g)\n",
1026         image->chromaticity.blue_primary.x,image->chromaticity.blue_primary.y);
1027       (void) FormatLocaleFile(file,"    white point: (%g,%g)\n",
1028         image->chromaticity.white_point.x,image->chromaticity.white_point.y);
1029     }
1030   if ((image->extract_info.width*image->extract_info.height) != 0)
1031     (void) FormatLocaleFile(file,"  Tile geometry: %.20gx%.20g%+.20g%+.20g\n",
1032       (double) image->extract_info.width,(double) image->extract_info.height,
1033       (double) image->extract_info.x,(double) image->extract_info.y);
1034   (void) QueryColorname(image,&image->background_color,SVGCompliance,color,
1035     exception);
1036   (void) FormatLocaleFile(file,"  Background color: %s\n",color);
1037   (void) QueryColorname(image,&image->border_color,SVGCompliance,color,
1038     exception);
1039   (void) FormatLocaleFile(file,"  Border color: %s\n",color);
1040   (void) QueryColorname(image,&image->matte_color,SVGCompliance,color,
1041     exception);
1042   (void) FormatLocaleFile(file,"  Matte color: %s\n",color);
1043   (void) QueryColorname(image,&image->transparent_color,SVGCompliance,color,
1044     exception);
1045   (void) FormatLocaleFile(file,"  Transparent color: %s\n",color);
1046   (void) FormatLocaleFile(file,"  Interlace: %s\n",CommandOptionToMnemonic(
1047     MagickInterlaceOptions,(ssize_t) image->interlace));
1048   (void) FormatLocaleFile(file,"  Intensity: %s\n",CommandOptionToMnemonic(
1049     MagickPixelIntensityOptions,(ssize_t) image->intensity));
1050   (void) FormatLocaleFile(file,"  Compose: %s\n",CommandOptionToMnemonic(
1051     MagickComposeOptions,(ssize_t) image->compose));
1052   if ((image->page.width != 0) || (image->page.height != 0) ||
1053       (image->page.x != 0) || (image->page.y != 0))
1054     (void) FormatLocaleFile(file,"  Page geometry: %.20gx%.20g%+.20g%+.20g\n",
1055       (double) image->page.width,(double) image->page.height,(double)
1056       image->page.x,(double) image->page.y);
1057   if ((image->page.x != 0) || (image->page.y != 0))
1058     (void) FormatLocaleFile(file,"  Origin geometry: %+.20g%+.20g\n",(double)
1059       image->page.x,(double) image->page.y);
1060   (void) FormatLocaleFile(file,"  Dispose: %s\n",CommandOptionToMnemonic(
1061     MagickDisposeOptions,(ssize_t) image->dispose));
1062   if (image->delay != 0)
1063     (void) FormatLocaleFile(file,"  Delay: %.20gx%.20g\n",(double) image->delay,
1064       (double) image->ticks_per_second);
1065   if (image->iterations != 1)
1066     (void) FormatLocaleFile(file,"  Iterations: %.20g\n",(double)
1067       image->iterations);
1068   if ((image->next != (Image *) NULL) || (image->previous != (Image *) NULL))
1069     (void) FormatLocaleFile(file,"  Scene: %.20g of %.20g\n",(double)
1070       image->scene,(double) GetImageListLength(image));
1071   else
1072     if (image->scene != 0)
1073       (void) FormatLocaleFile(file,"  Scene: %.20g\n",(double) image->scene);
1074   (void) FormatLocaleFile(file,"  Compression: %s\n",CommandOptionToMnemonic(
1075     MagickCompressOptions,(ssize_t) image->compression));
1076   if (image->quality != UndefinedCompressionQuality)
1077     (void) FormatLocaleFile(file,"  Quality: %.20g\n",(double) image->quality);
1078   (void) FormatLocaleFile(file,"  Orientation: %s\n",CommandOptionToMnemonic(
1079     MagickOrientationOptions,(ssize_t) image->orientation));
1080   if (image->montage != (char *) NULL)
1081     (void) FormatLocaleFile(file,"  Montage: %s\n",image->montage);
1082   if (image->directory != (char *) NULL)
1083     {
1084       Image
1085         *tile;
1086
1087       ImageInfo
1088         *image_info;
1089
1090       register char
1091         *p,
1092         *q;
1093
1094       WarningHandler
1095         handler;
1096
1097       /*
1098         Display visual image directory.
1099       */
1100       image_info=AcquireImageInfo();
1101       (void) CloneString(&image_info->size,"64x64");
1102       (void) FormatLocaleFile(file,"  Directory:\n");
1103       for (p=image->directory; *p != '\0'; p++)
1104       {
1105         q=p;
1106         while ((*q != '\n') && (*q != '\0'))
1107           q++;
1108         (void) CopyMagickString(image_info->filename,p,(size_t) (q-p+1));
1109         p=q;
1110         (void) FormatLocaleFile(file,"    %s",image_info->filename);
1111         handler=SetWarningHandler((WarningHandler) NULL);
1112         tile=ReadImage(image_info,exception);
1113         (void) SetWarningHandler(handler);
1114         if (tile == (Image *) NULL)
1115           {
1116             (void) FormatLocaleFile(file,"\n");
1117             continue;
1118           }
1119         (void) FormatLocaleFile(file," %.20gx%.20g %s\n",(double)
1120           tile->magick_columns,(double) tile->magick_rows,tile->magick);
1121         (void) SignatureImage(tile,exception);
1122         ResetImagePropertyIterator(tile);
1123         property=GetNextImageProperty(tile);
1124         while (property != (const char *) NULL)
1125         {
1126           (void) FormatLocaleFile(file,"  %s:\n",property);
1127           value=GetImageProperty(tile,property,exception);
1128           if (value != (const char *) NULL)
1129             (void) FormatLocaleFile(file,"%s\n",value);
1130           property=GetNextImageProperty(tile);
1131         }
1132         tile=DestroyImage(tile);
1133       }
1134       image_info=DestroyImageInfo(image_info);
1135     }
1136   (void) GetImageProperty(image,"exif:*",exception);
1137   ResetImagePropertyIterator(image);
1138   property=GetNextImageProperty(image);
1139   if (property != (const char *) NULL)
1140     {
1141       /*
1142         Display image properties.
1143       */
1144       (void) FormatLocaleFile(file,"  Properties:\n");
1145       while (property != (const char *) NULL)
1146       {
1147         (void) FormatLocaleFile(file,"    %s: ",property);
1148         value=GetImageProperty(image,property,exception);
1149         if (value != (const char *) NULL)
1150           (void) FormatLocaleFile(file,"%s\n",value);
1151         property=GetNextImageProperty(image);
1152       }
1153     }
1154   (void) FormatLocaleString(key,MaxTextExtent,"8BIM:1999,2998:#1");
1155   value=GetImageProperty(image,key,exception);
1156   if (value != (const char *) NULL)
1157     {
1158       /*
1159         Display clipping path.
1160       */
1161       (void) FormatLocaleFile(file,"  Clipping path: ");
1162       if (strlen(value) > 80)
1163         (void) fputc('\n',file);
1164       (void) FormatLocaleFile(file,"%s\n",value);
1165     }
1166   ResetImageProfileIterator(image);
1167   name=GetNextImageProfile(image);
1168   if (name != (char *) NULL)
1169     {
1170       const StringInfo
1171         *profile;
1172
1173       /*
1174         Identify image profiles.
1175       */
1176       (void) FormatLocaleFile(file,"  Profiles:\n");
1177       while (name != (char *) NULL)
1178       {
1179         profile=GetImageProfile(image,name);
1180         if (profile == (StringInfo *) NULL)
1181           continue;
1182         (void) FormatLocaleFile(file,"    Profile-%s: %.20g bytes\n",name,
1183           (double) GetStringInfoLength(profile));
1184 #if defined(MAGICKCORE_LCMS_DELEGATE)
1185         if ((LocaleCompare(name,"icc") == 0) ||
1186             (LocaleCompare(name,"icm") == 0))
1187           {
1188             cmsHPROFILE
1189               icc_profile;
1190
1191             icc_profile=cmsOpenProfileFromMem(GetStringInfoDatum(profile),
1192               (cmsUInt32Number) GetStringInfoLength(profile));
1193             if (icc_profile != (cmsHPROFILE *) NULL)
1194               {
1195 #if defined(LCMS_VERSION) && (LCMS_VERSION < 2000)
1196                 const char
1197                   *name;
1198
1199                 name=cmsTakeProductName(icc_profile);
1200                 if (name != (const char *) NULL)
1201                   (void) FormatLocaleFile(file,"      %s\n",name);
1202 #else
1203                 char
1204                   info[MaxTextExtent];
1205
1206                 (void) cmsGetProfileInfoASCII(icc_profile,cmsInfoDescription,
1207                   "en","US",info,MaxTextExtent);
1208                 (void) FormatLocaleFile(file,"      Description: %s\n",info);
1209                 (void) cmsGetProfileInfoASCII(icc_profile,cmsInfoManufacturer,
1210                   "en","US",info,MaxTextExtent);
1211                 (void) FormatLocaleFile(file,"      Manufacturer: %s\n",info);
1212                 (void) cmsGetProfileInfoASCII(icc_profile,cmsInfoModel,"en",
1213                   "US",info,MaxTextExtent);
1214                 (void) FormatLocaleFile(file,"      Model: %s\n",info);
1215                 (void) cmsGetProfileInfoASCII(icc_profile,cmsInfoCopyright,
1216                   "en","US",info,MaxTextExtent);
1217                 (void) FormatLocaleFile(file,"      Copyright: %s\n",info);
1218 #endif
1219                 (void) cmsCloseProfile(icc_profile);
1220               }
1221           }
1222 #endif
1223         if (LocaleCompare(name,"iptc") == 0)
1224           {
1225             char
1226               *attribute,
1227               **attribute_list;
1228
1229             const char
1230               *tag;
1231
1232             long
1233               dataset,
1234               record,
1235               sentinel;
1236
1237             register ssize_t
1238               j;
1239
1240             size_t
1241               length,
1242               profile_length;
1243
1244             profile_length=GetStringInfoLength(profile);
1245             for (i=0; i < (ssize_t) profile_length; i+=(ssize_t) length)
1246             {
1247               length=1;
1248               sentinel=GetStringInfoDatum(profile)[i++];
1249               if (sentinel != 0x1c)
1250                 continue;
1251               dataset=GetStringInfoDatum(profile)[i++];
1252               record=GetStringInfoDatum(profile)[i++];
1253               switch (record)
1254               {
1255                 case 5: tag="Image Name"; break;
1256                 case 7: tag="Edit Status"; break;
1257                 case 10: tag="Priority"; break;
1258                 case 15: tag="Category"; break;
1259                 case 20: tag="Supplemental Category"; break;
1260                 case 22: tag="Fixture Identifier"; break;
1261                 case 25: tag="Keyword"; break;
1262                 case 30: tag="Release Date"; break;
1263                 case 35: tag="Release Time"; break;
1264                 case 40: tag="Special Instructions"; break;
1265                 case 45: tag="Reference Service"; break;
1266                 case 47: tag="Reference Date"; break;
1267                 case 50: tag="Reference Number"; break;
1268                 case 55: tag="Created Date"; break;
1269                 case 60: tag="Created Time"; break;
1270                 case 65: tag="Originating Program"; break;
1271                 case 70: tag="Program Version"; break;
1272                 case 75: tag="Object Cycle"; break;
1273                 case 80: tag="Byline"; break;
1274                 case 85: tag="Byline Title"; break;
1275                 case 90: tag="City"; break;
1276                 case 95: tag="Province State"; break;
1277                 case 100: tag="Country Code"; break;
1278                 case 101: tag="Country"; break;
1279                 case 103: tag="Original Transmission Reference"; break;
1280                 case 105: tag="Headline"; break;
1281                 case 110: tag="Credit"; break;
1282                 case 115: tag="Src"; break;
1283                 case 116: tag="Copyright String"; break;
1284                 case 120: tag="Caption"; break;
1285                 case 121: tag="Local Caption"; break;
1286                 case 122: tag="Caption Writer"; break;
1287                 case 200: tag="Custom Field 1"; break;
1288                 case 201: tag="Custom Field 2"; break;
1289                 case 202: tag="Custom Field 3"; break;
1290                 case 203: tag="Custom Field 4"; break;
1291                 case 204: tag="Custom Field 5"; break;
1292                 case 205: tag="Custom Field 6"; break;
1293                 case 206: tag="Custom Field 7"; break;
1294                 case 207: tag="Custom Field 8"; break;
1295                 case 208: tag="Custom Field 9"; break;
1296                 case 209: tag="Custom Field 10"; break;
1297                 case 210: tag="Custom Field 11"; break;
1298                 case 211: tag="Custom Field 12"; break;
1299                 case 212: tag="Custom Field 13"; break;
1300                 case 213: tag="Custom Field 14"; break;
1301                 case 214: tag="Custom Field 15"; break;
1302                 case 215: tag="Custom Field 16"; break;
1303                 case 216: tag="Custom Field 17"; break;
1304                 case 217: tag="Custom Field 18"; break;
1305                 case 218: tag="Custom Field 19"; break;
1306                 case 219: tag="Custom Field 20"; break;
1307                 default: tag="unknown"; break;
1308               }
1309               (void) FormatLocaleFile(file,"      %s[%.20g,%.20g]: ",tag,
1310                 (double) dataset,(double) record);
1311               length=(size_t) (GetStringInfoDatum(profile)[i++] << 8);
1312               length|=GetStringInfoDatum(profile)[i++];
1313               attribute=(char *) NULL;
1314               if (~length >= (MaxTextExtent-1))
1315                 attribute=(char *) AcquireQuantumMemory(length+MaxTextExtent,
1316                   sizeof(*attribute));
1317               if (attribute != (char *) NULL)
1318                 {
1319                   (void) CopyMagickString(attribute,(char *)
1320                     GetStringInfoDatum(profile)+i,length+1);
1321                   attribute_list=StringToList(attribute);
1322                   if (attribute_list != (char **) NULL)
1323                     {
1324                       for (j=0; attribute_list[j] != (char *) NULL; j++)
1325                       {
1326                         (void) fputs(attribute_list[j],file);
1327                         (void) fputs("\n",file);
1328                         attribute_list[j]=(char *) RelinquishMagickMemory(
1329                           attribute_list[j]);
1330                       }
1331                       attribute_list=(char **) RelinquishMagickMemory(
1332                         attribute_list);
1333                     }
1334                   attribute=DestroyString(attribute);
1335                 }
1336             }
1337           }
1338         if (image->debug != MagickFalse)
1339           PrintStringInfo(file,name,profile);
1340         name=GetNextImageProfile(image);
1341       }
1342     }
1343   ResetImageArtifactIterator(image);
1344   artifact=GetNextImageArtifact(image);
1345   if (artifact != (const char *) NULL)
1346     {
1347       /*
1348         Display image artifacts.
1349       */
1350       (void) FormatLocaleFile(file,"  Artifacts:\n");
1351       while (artifact != (const char *) NULL)
1352       {
1353         (void) FormatLocaleFile(file,"    %s: ",artifact);
1354         value=GetImageArtifact(image,artifact);
1355         if (value != (const char *) NULL)
1356           (void) FormatLocaleFile(file,"%s\n",value);
1357         artifact=GetNextImageArtifact(image);
1358       }
1359     }
1360   ResetImageRegistryIterator();
1361   registry=GetNextImageRegistry();
1362   if (registry != (const char *) NULL)
1363     {
1364       /*
1365         Display image registry.
1366       */
1367       (void) FormatLocaleFile(file,"  Registry:\n");
1368       while (registry != (const char *) NULL)
1369       {
1370         (void) FormatLocaleFile(file,"    %s: ",registry);
1371         value=(const char *) GetImageRegistry(StringRegistryType,registry,
1372           exception);
1373         if (value != (const char *) NULL)
1374           (void) FormatLocaleFile(file,"%s\n",value);
1375         registry=GetNextImageRegistry();
1376       }
1377     }
1378   (void) FormatLocaleFile(file,"  Tainted: %s\n",CommandOptionToMnemonic(
1379     MagickBooleanOptions,(ssize_t) image->taint));
1380   (void) FormatMagickSize(GetBlobSize(image),MagickFalse,format);
1381   (void) FormatLocaleFile(file,"  Filesize: %s\n",format);
1382   (void) FormatMagickSize((MagickSizeType) image->columns*image->rows,
1383     MagickFalse,format);
1384   if (strlen(format) > 1)
1385     format[strlen(format)-1]='\0';
1386   (void) FormatLocaleFile(file,"  Number pixels: %s\n",format);
1387   (void) FormatMagickSize((MagickSizeType) ((double) image->columns*image->rows/
1388     elapsed_time+0.5),MagickFalse,format);
1389   (void) FormatLocaleFile(file,"  Pixels per second: %s\n",format);
1390   (void) FormatLocaleFile(file,"  User time: %0.3fu\n",user_time);
1391   (void) FormatLocaleFile(file,"  Elapsed time: %lu:%02lu.%03lu\n",
1392     (unsigned long) (elapsed_time/60.0),(unsigned long) ceil(fmod(elapsed_time,
1393     60.0)),(unsigned long) (1000.0*(elapsed_time-floor(elapsed_time))));
1394   (void) FormatLocaleFile(file,"  Version: %s\n",GetMagickVersion((size_t *)
1395     NULL));
1396   (void) fflush(file);
1397   return(ferror(file) != 0 ? MagickFalse : MagickTrue);
1398 }