identify.c revision 73e5e027fe82576128c6ddebce1b47d100469845
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 42/* 43 Include declarations. 44*/ 45#include "MagickCore/studio.h" 46#include "MagickCore/annotate.h" 47#include "MagickCore/artifact.h" 48#include "MagickCore/attribute.h" 49#include "MagickCore/blob.h" 50#include "MagickCore/cache.h" 51#include "MagickCore/client.h" 52#include "MagickCore/coder.h" 53#include "MagickCore/color.h" 54#include "MagickCore/configure.h" 55#include "MagickCore/constitute.h" 56#include "MagickCore/decorate.h" 57#include "MagickCore/delegate.h" 58#include "MagickCore/draw.h" 59#include "MagickCore/effect.h" 60#include "MagickCore/exception.h" 61#include "MagickCore/exception-private.h" 62#include "MagickCore/feature.h" 63#include "MagickCore/gem.h" 64#include "MagickCore/geometry.h" 65#include "MagickCore/histogram.h" 66#include "MagickCore/identify.h" 67#include "MagickCore/image.h" 68#include "MagickCore/image-private.h" 69#include "MagickCore/list.h" 70#include "MagickCore/locale_.h" 71#include "MagickCore/log.h" 72#include "MagickCore/magic.h" 73#include "MagickCore/magick.h" 74#include "MagickCore/memory_.h" 75#include "MagickCore/module.h" 76#include "MagickCore/monitor.h" 77#include "MagickCore/montage.h" 78#include "MagickCore/option.h" 79#include "MagickCore/pixel-accessor.h" 80#include "MagickCore/prepress.h" 81#include "MagickCore/profile.h" 82#include "MagickCore/property.h" 83#include "MagickCore/quantize.h" 84#include "MagickCore/quantum.h" 85#include "MagickCore/random_.h" 86#include "MagickCore/registry.h" 87#include "MagickCore/resize.h" 88#include "MagickCore/resource_.h" 89#include "MagickCore/signature.h" 90#include "MagickCore/statistic.h" 91#include "MagickCore/string_.h" 92#include "MagickCore/string-private.h" 93#include "MagickCore/timer.h" 94#include "MagickCore/token.h" 95#include "MagickCore/utility.h" 96#include "MagickCore/utility-private.h" 97#include "MagickCore/version.h" 98 99/* 100%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 101% % 102% % 103% % 104% I d e n t i f y I m a g e % 105% % 106% % 107% % 108%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 109% 110% IdentifyImage() identifies an image by printing its attributes to the file. 111% Attributes include the image width, height, size, and others. 112% 113% The format of the IdentifyImage method is: 114% 115% MagickBooleanType IdentifyImage(Image *image,FILE *file, 116% const MagickBooleanType verbose,ExceptionInfo *exception) 117% 118% A description of each parameter follows: 119% 120% o image: the image. 121% 122% o file: the file, typically stdout. 123% 124% o verbose: A value other than zero prints more detailed information 125% about the image. 126% 127% o exception: return any errors or warnings in this structure. 128% 129*/ 130 131static 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 == MagickSignature); 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 *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 220static 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 281static 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 351static ssize_t PrintChannelMoments(FILE *file,const PixelChannel channel, 352 const char *name,const double scale,const ChannelMoments *channel_moments) 353{ 354 double 355 powers[8] = { 1.0, 2.0, 3.0, 3.0, 6.0, 4.0, 6.0, 4.0 }; 356 357 register ssize_t 358 i; 359 360 ssize_t 361 n; 362 363 n=FormatLocaleFile(file," %s:\n",name); 364 n+=FormatLocaleFile(file," Centroid: %.*g,%.*g\n", 365 GetMagickPrecision(),channel_moments[channel].centroid.x, 366 GetMagickPrecision(),channel_moments[channel].centroid.y); 367 n+=FormatLocaleFile(file," Ellipse Semi-Major/Minor axis: %.*g,%.*g\n", 368 GetMagickPrecision(),channel_moments[channel].ellipse_axis.x, 369 GetMagickPrecision(),channel_moments[channel].ellipse_axis.y); 370 n+=FormatLocaleFile(file," Ellipse angle: %.*g\n", 371 GetMagickPrecision(),channel_moments[channel].ellipse_angle); 372 n+=FormatLocaleFile(file," Ellipse eccentricity: %.*g\n", 373 GetMagickPrecision(),channel_moments[channel].ellipse_eccentricity); 374 n+=FormatLocaleFile(file," Ellipse intensity: %.*g (%.*g)\n", 375 GetMagickPrecision(),pow(scale,powers[0])* 376 channel_moments[channel].ellipse_intensity,GetMagickPrecision(), 377 channel_moments[channel].ellipse_intensity); 378 for (i=0; i < 8; i++) 379 n+=FormatLocaleFile(file," I%.20g: %.*g (%.*g)\n",i+1.0, 380 GetMagickPrecision(),channel_moments[channel].I[i]/pow(scale,powers[i]), 381 GetMagickPrecision(),channel_moments[channel].I[i]); 382 return(n); 383} 384 385static ssize_t PrintChannelPerceptualHash(FILE *file,const ChannelType channel, 386 const char *name,const ChannelPerceptualHash *channel_phash) 387{ 388 register ssize_t 389 i; 390 391 ssize_t 392 n; 393 394 n=FormatLocaleFile(file," %s:\n",name); 395 for (i=0; i < 7; i++) 396 n+=FormatLocaleFile(file," PH%.20g: %.*g, %.*g\n",i+1.0, 397 GetMagickPrecision(),channel_phash[channel].P[i], 398 GetMagickPrecision(),channel_phash[channel].Q[i]); 399 return(n); 400} 401 402static ssize_t PrintChannelStatistics(FILE *file,const PixelChannel channel, 403 const char *name,const double scale, 404 const ChannelStatistics *channel_statistics) 405{ 406#define StatisticsFormat " %s:\n min: " QuantumFormat \ 407 " (%g)\n max: " QuantumFormat " (%g)\n" \ 408 " mean: %g (%g)\n standard deviation: %g (%g)\n" \ 409 " kurtosis: %g\n skewness: %g\n" 410 411 ssize_t 412 n; 413 414 n=FormatLocaleFile(file,StatisticsFormat,name,ClampToQuantum(scale* 415 channel_statistics[channel].minima),channel_statistics[channel].minima/ 416 (double) QuantumRange,ClampToQuantum(scale* 417 channel_statistics[channel].maxima),channel_statistics[channel].maxima/ 418 (double) QuantumRange,scale*channel_statistics[channel].mean, 419 channel_statistics[channel].mean/(double) QuantumRange,scale* 420 channel_statistics[channel].standard_deviation, 421 channel_statistics[channel].standard_deviation/(double) QuantumRange, 422 channel_statistics[channel].kurtosis,channel_statistics[channel].skewness); 423 return(n); 424} 425 426MagickExport MagickBooleanType IdentifyImage(Image *image,FILE *file, 427 const MagickBooleanType verbose,ExceptionInfo *exception) 428{ 429 char 430 color[MaxTextExtent], 431 format[MaxTextExtent], 432 key[MaxTextExtent]; 433 434 ChannelFeatures 435 *channel_features; 436 437 ChannelMoments 438 *channel_moments; 439 440 ChannelPerceptualHash 441 *channel_phash; 442 443 ChannelStatistics 444 *channel_statistics; 445 446 ColorspaceType 447 colorspace; 448 449 const char 450 *artifact, 451 *locate, 452 *name, 453 *property, 454 *registry, 455 *value; 456 457 const MagickInfo 458 *magick_info; 459 460 double 461 elapsed_time, 462 scale, 463 user_time; 464 465 ImageType 466 type; 467 468 MagickBooleanType 469 ping; 470 471 register const Quantum 472 *p; 473 474 register ssize_t 475 i, 476 x; 477 478 size_t 479 distance; 480 481 ssize_t 482 y; 483 484 assert(image != (Image *) NULL); 485 assert(image->signature == MagickSignature); 486 if (image->debug != MagickFalse) 487 (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename); 488 if (file == (FILE *) NULL) 489 file=stdout; 490 locate=GetImageArtifact(image,"identify:locate"); 491 if (locate != (const char *) NULL) 492 { 493 const char 494 *limit; 495 496 size_t 497 max_locations; 498 499 StatisticType 500 type; 501 502 /* 503 Display minimum, maximum, or mean pixel locations. 504 */ 505 type=(StatisticType) ParseCommandOption(MagickStatisticOptions, 506 MagickFalse,locate); 507 limit=GetImageArtifact(image,"identify:limit"); 508 max_locations=0; 509 if (limit != (const char *) NULL) 510 max_locations=StringToUnsignedLong(limit); 511 channel_statistics=GetLocationStatistics(image,type,exception); 512 if (channel_statistics == (ChannelStatistics *) NULL) 513 return(MagickFalse); 514 colorspace=image->colorspace; 515 if (IsImageGray(image,exception) != MagickFalse) 516 colorspace=GRAYColorspace; 517 (void) FormatLocaleFile(file,"Channel %s locations:\n",locate); 518 switch (colorspace) 519 { 520 case RGBColorspace: 521 default: 522 { 523 (void) PrintChannelLocations(file,image,RedPixelChannel,"Red", 524 type,max_locations,channel_statistics); 525 (void) PrintChannelLocations(file,image,GreenPixelChannel,"Green", 526 type,max_locations,channel_statistics); 527 (void) PrintChannelLocations(file,image,BluePixelChannel,"Blue", 528 type,max_locations,channel_statistics); 529 break; 530 } 531 case CMYKColorspace: 532 { 533 (void) PrintChannelLocations(file,image,CyanPixelChannel,"Cyan", 534 type,max_locations,channel_statistics); 535 (void) PrintChannelLocations(file,image,MagentaPixelChannel,"Magenta", 536 type,max_locations,channel_statistics); 537 (void) PrintChannelLocations(file,image,YellowPixelChannel,"Yellow", 538 type,max_locations,channel_statistics); 539 (void) PrintChannelLocations(file,image,BlackPixelChannel,"Black", 540 type,max_locations,channel_statistics); 541 break; 542 } 543 case GRAYColorspace: 544 { 545 (void) PrintChannelLocations(file,image,GrayPixelChannel,"Gray", 546 type,max_locations,channel_statistics); 547 break; 548 } 549 } 550 if (image->alpha_trait == BlendPixelTrait) 551 (void) PrintChannelLocations(file,image,AlphaPixelChannel,"Alpha", 552 type,max_locations,channel_statistics); 553 channel_statistics=(ChannelStatistics *) RelinquishMagickMemory( 554 channel_statistics); 555 return(ferror(file) != 0 ? MagickFalse : MagickTrue); 556 } 557 *format='\0'; 558 elapsed_time=GetElapsedTime(&image->timer); 559 user_time=GetUserTime(&image->timer); 560 GetTimerInfo(&image->timer); 561 if (verbose == MagickFalse) 562 { 563 /* 564 Display summary info about the image. 565 */ 566 if (*image->magick_filename != '\0') 567 if (LocaleCompare(image->magick_filename,image->filename) != 0) 568 (void) FormatLocaleFile(file,"%s=>",image->magick_filename); 569 if ((GetPreviousImageInList(image) == (Image *) NULL) && 570 (GetNextImageInList(image) == (Image *) NULL) && 571 (image->scene == 0)) 572 (void) FormatLocaleFile(file,"%s ",image->filename); 573 else 574 (void) FormatLocaleFile(file,"%s[%.20g] ",image->filename,(double) 575 image->scene); 576 (void) FormatLocaleFile(file,"%s ",image->magick); 577 if ((image->magick_columns != 0) || (image->magick_rows != 0)) 578 if ((image->magick_columns != image->columns) || 579 (image->magick_rows != image->rows)) 580 (void) FormatLocaleFile(file,"%.20gx%.20g=>",(double) 581 image->magick_columns,(double) image->magick_rows); 582 (void) FormatLocaleFile(file,"%.20gx%.20g ",(double) image->columns, 583 (double) image->rows); 584 if ((image->page.width != 0) || (image->page.height != 0) || 585 (image->page.x != 0) || (image->page.y != 0)) 586 (void) FormatLocaleFile(file,"%.20gx%.20g%+.20g%+.20g ",(double) 587 image->page.width,(double) image->page.height,(double) image->page.x, 588 (double) image->page.y); 589 (void) FormatLocaleFile(file,"%.20g-bit ",(double) image->depth); 590 if (image->type != UndefinedType) 591 (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic( 592 MagickTypeOptions,(ssize_t) image->type)); 593 if (image->colorspace != UndefinedColorspace) 594 (void) FormatLocaleFile(file,"%s ",CommandOptionToMnemonic( 595 MagickColorspaceOptions,(ssize_t) image->colorspace)); 596 if (image->storage_class == DirectClass) 597 { 598 if (image->total_colors != 0) 599 { 600 (void) FormatMagickSize(image->total_colors,MagickFalse,format); 601 (void) FormatLocaleFile(file,"%s ",format); 602 } 603 } 604 else 605 if (image->total_colors <= image->colors) 606 (void) FormatLocaleFile(file,"%.20gc ",(double) 607 image->colors); 608 else 609 (void) FormatLocaleFile(file,"%.20g=>%.20gc ",(double) 610 image->total_colors,(double) image->colors); 611 if (image->error.mean_error_per_pixel != 0.0) 612 (void) FormatLocaleFile(file,"%.20g/%f/%fdb ",(double) 613 (image->error.mean_error_per_pixel+0.5), 614 image->error.normalized_mean_error, 615 image->error.normalized_maximum_error); 616 if (GetBlobSize(image) != 0) 617 { 618 (void) FormatMagickSize(GetBlobSize(image),MagickFalse,format); 619 (void) FormatLocaleFile(file,"%s ",format); 620 } 621 (void) FormatLocaleFile(file,"%0.3fu %lu:%02lu.%03lu",user_time, 622 (unsigned long) (elapsed_time/60.0),(unsigned long) floor(fmod( 623 elapsed_time,60.0)),(unsigned long) (1000.0*(elapsed_time- 624 floor(elapsed_time)))); 625 (void) FormatLocaleFile(file,"\n"); 626 (void) fflush(file); 627 return(ferror(file) != 0 ? MagickFalse : MagickTrue); 628 } 629 /* 630 Display verbose info about the image. 631 */ 632 p=GetVirtualPixels(image,0,0,1,1,exception); 633 ping=p == (const Quantum *) NULL ? MagickTrue : MagickFalse; 634 type=GetImageType(image,exception); 635 (void) SignatureImage(image,exception); 636 (void) FormatLocaleFile(file,"Image: %s\n",image->filename); 637 if (*image->magick_filename != '\0') 638 if (LocaleCompare(image->magick_filename,image->filename) != 0) 639 { 640 char 641 filename[MaxTextExtent]; 642 643 GetPathComponent(image->magick_filename,TailPath,filename); 644 (void) FormatLocaleFile(file," Base filename: %s\n",filename); 645 } 646 magick_info=GetMagickInfo(image->magick,exception); 647 if ((magick_info == (const MagickInfo *) NULL) || 648 (GetMagickDescription(magick_info) == (const char *) NULL)) 649 (void) FormatLocaleFile(file," Format: %s\n",image->magick); 650 else 651 (void) FormatLocaleFile(file," Format: %s (%s)\n",image->magick, 652 GetMagickDescription(magick_info)); 653 if ((magick_info != (const MagickInfo *) NULL) && 654 (GetMagickMimeType(magick_info) != (const char *) NULL)) 655 (void) FormatLocaleFile(file," Mime type: %s\n",GetMagickMimeType( 656 magick_info)); 657 (void) FormatLocaleFile(file," Class: %s\n",CommandOptionToMnemonic( 658 MagickClassOptions,(ssize_t) image->storage_class)); 659 (void) FormatLocaleFile(file," Geometry: %.20gx%.20g%+.20g%+.20g\n",(double) 660 image->columns,(double) image->rows,(double) image->tile_offset.x,(double) 661 image->tile_offset.y); 662 if ((image->magick_columns != 0) || (image->magick_rows != 0)) 663 if ((image->magick_columns != image->columns) || 664 (image->magick_rows != image->rows)) 665 (void) FormatLocaleFile(file," Base geometry: %.20gx%.20g\n",(double) 666 image->magick_columns,(double) image->magick_rows); 667 if ((image->resolution.x != 0.0) && (image->resolution.y != 0.0)) 668 { 669 (void) FormatLocaleFile(file," Resolution: %gx%g\n",image->resolution.x, 670 image->resolution.y); 671 (void) FormatLocaleFile(file," Print size: %gx%g\n",(double) 672 image->columns/image->resolution.x,(double) image->rows/ 673 image->resolution.y); 674 } 675 (void) FormatLocaleFile(file," Units: %s\n",CommandOptionToMnemonic( 676 MagickResolutionOptions,(ssize_t) image->units)); 677 (void) FormatLocaleFile(file," Type: %s\n",CommandOptionToMnemonic( 678 MagickTypeOptions,(ssize_t) type)); 679 if (image->type != UndefinedType) 680 (void) FormatLocaleFile(file," Base type: %s\n",CommandOptionToMnemonic( 681 MagickTypeOptions,(ssize_t) image->type)); 682 (void) FormatLocaleFile(file," Endianess: %s\n",CommandOptionToMnemonic( 683 MagickEndianOptions,(ssize_t) image->endian)); 684 /* 685 Detail channel depth and extrema. 686 */ 687 (void) FormatLocaleFile(file," Colorspace: %s\n",CommandOptionToMnemonic( 688 MagickColorspaceOptions,(ssize_t) image->colorspace)); 689 channel_statistics=(ChannelStatistics *) NULL; 690 channel_moments=(ChannelMoments *) NULL; 691 channel_phash=(ChannelPerceptualHash *) NULL; 692 channel_features=(ChannelFeatures *) NULL; 693 colorspace=image->colorspace; 694 scale=1.0; 695 if (ping == MagickFalse) 696 { 697 size_t 698 depth; 699 700 channel_statistics=GetImageStatistics(image,exception); 701 if (channel_statistics == (ChannelStatistics *) NULL) 702 return(MagickFalse); 703 artifact=GetImageArtifact(image,"identify:moments"); 704 if (artifact != (const char *) NULL) 705 { 706 channel_moments=GetImageMoments(image,exception); 707 channel_phash=GetImagePerceptualHash(image,exception); 708 } 709 artifact=GetImageArtifact(image,"identify:features"); 710 if (artifact != (const char *) NULL) 711 { 712 distance=StringToUnsignedLong(artifact); 713 channel_features=GetImageFeatures(image,distance,exception); 714 } 715 depth=GetImageDepth(image,exception); 716 if (image->depth == depth) 717 (void) FormatLocaleFile(file," Depth: %.20g-bit\n",(double) 718 image->depth); 719 else 720 (void) FormatLocaleFile(file," Depth: %.20g/%.20g-bit\n",(double) 721 image->depth,(double) depth); 722 (void) FormatLocaleFile(file," Channel depth:\n"); 723 if (IsImageGray(image,exception) != MagickFalse) 724 colorspace=GRAYColorspace; 725 switch (colorspace) 726 { 727 case RGBColorspace: 728 default: 729 { 730 (void) FormatLocaleFile(file," Red: %.20g-bit\n",(double) 731 channel_statistics[RedPixelChannel].depth); 732 (void) FormatLocaleFile(file," Green: %.20g-bit\n",(double) 733 channel_statistics[GreenPixelChannel].depth); 734 (void) FormatLocaleFile(file," Blue: %.20g-bit\n",(double) 735 channel_statistics[BluePixelChannel].depth); 736 break; 737 } 738 case CMYKColorspace: 739 { 740 (void) FormatLocaleFile(file," Cyan: %.20g-bit\n",(double) 741 channel_statistics[CyanPixelChannel].depth); 742 (void) FormatLocaleFile(file," Magenta: %.20g-bit\n",(double) 743 channel_statistics[MagentaPixelChannel].depth); 744 (void) FormatLocaleFile(file," Yellow: %.20g-bit\n",(double) 745 channel_statistics[YellowPixelChannel].depth); 746 (void) FormatLocaleFile(file," Black: %.20g-bit\n",(double) 747 channel_statistics[BlackPixelChannel].depth); 748 break; 749 } 750 case GRAYColorspace: 751 { 752 (void) FormatLocaleFile(file," Gray: %.20g-bit\n",(double) 753 channel_statistics[GrayPixelChannel].depth); 754 break; 755 } 756 } 757 if (image->alpha_trait == BlendPixelTrait) 758 (void) FormatLocaleFile(file," alpha: %.20g-bit\n",(double) 759 channel_statistics[AlphaPixelChannel].depth); 760 scale=1.0; 761 if (image->depth <= MAGICKCORE_QUANTUM_DEPTH) 762 scale=(double) QuantumRange/((size_t) QuantumRange >> ((size_t) 763 MAGICKCORE_QUANTUM_DEPTH-image->depth)); 764 } 765 if (channel_statistics != (ChannelStatistics *) NULL) 766 { 767 (void) FormatLocaleFile(file," Channel statistics:\n"); 768 (void) FormatLocaleFile(file," Pixels: %.20g\n", 769 channel_statistics[CompositePixelChannel].area); 770 switch (colorspace) 771 { 772 case RGBColorspace: 773 default: 774 { 775 (void) PrintChannelStatistics(file,RedPixelChannel,"Red",1.0/ 776 scale,channel_statistics); 777 (void) PrintChannelStatistics(file,GreenPixelChannel,"Green",1.0/ 778 scale,channel_statistics); 779 (void) PrintChannelStatistics(file,BluePixelChannel,"Blue",1.0/ 780 scale,channel_statistics); 781 break; 782 } 783 case CMYKColorspace: 784 { 785 (void) PrintChannelStatistics(file,CyanPixelChannel,"Cyan",1.0/ 786 scale,channel_statistics); 787 (void) PrintChannelStatistics(file,MagentaPixelChannel,"Magenta",1.0/ 788 scale,channel_statistics); 789 (void) PrintChannelStatistics(file,YellowPixelChannel,"Yellow",1.0/ 790 scale,channel_statistics); 791 (void) PrintChannelStatistics(file,BlackPixelChannel,"Black",1.0/ 792 scale,channel_statistics); 793 break; 794 } 795 case GRAYColorspace: 796 { 797 (void) PrintChannelStatistics(file,GrayPixelChannel,"Gray",1.0/ 798 scale,channel_statistics); 799 break; 800 } 801 } 802 if (image->alpha_trait == BlendPixelTrait) 803 (void) PrintChannelStatistics(file,AlphaPixelChannel,"Alpha",1.0/ 804 scale,channel_statistics); 805 if (colorspace != GRAYColorspace) 806 { 807 (void) FormatLocaleFile(file," Image statistics:\n"); 808 (void) PrintChannelStatistics(file,(PixelChannel) MaxPixelChannels, 809 "Overall",1.0/scale,channel_statistics); 810 } 811 channel_statistics=(ChannelStatistics *) RelinquishMagickMemory( 812 channel_statistics); 813 } 814 if (channel_moments != (ChannelMoments *) NULL) 815 { 816 scale=(double) ((1UL << image->depth)-1); 817 (void) FormatLocaleFile(file," Channel moments:\n"); 818 switch (colorspace) 819 { 820 case RGBColorspace: 821 default: 822 { 823 (void) PrintChannelMoments(file,RedPixelChannel,"Red",scale, 824 channel_moments); 825 (void) PrintChannelMoments(file,GreenPixelChannel,"Green",scale, 826 channel_moments); 827 (void) PrintChannelMoments(file,BluePixelChannel,"Blue",scale, 828 channel_moments); 829 break; 830 } 831 case CMYKColorspace: 832 { 833 (void) PrintChannelMoments(file,CyanPixelChannel,"Cyan",scale, 834 channel_moments); 835 (void) PrintChannelMoments(file,MagentaPixelChannel,"Magenta",scale, 836 channel_moments); 837 (void) PrintChannelMoments(file,YellowPixelChannel,"Yellow",scale, 838 channel_moments); 839 (void) PrintChannelMoments(file,BlackPixelChannel,"Black",scale, 840 channel_moments); 841 break; 842 } 843 case GRAYColorspace: 844 { 845 (void) PrintChannelMoments(file,GrayPixelChannel,"Gray",scale, 846 channel_moments); 847 break; 848 } 849 } 850 if (image->alpha_trait == BlendPixelTrait) 851 (void) PrintChannelMoments(file,AlphaPixelChannel,"Alpha",scale, 852 channel_moments); 853 if (colorspace != GRAYColorspace) 854 { 855 (void) FormatLocaleFile(file," Image moments:\n"); 856 (void) PrintChannelMoments(file,(PixelChannel) MaxPixelChannels, 857 "Overall",scale,channel_moments); 858 } 859 channel_moments=(ChannelMoments *) RelinquishMagickMemory( 860 channel_moments); 861 } 862 if (channel_phash != (ChannelPerceptualHash *) NULL) 863 { 864 (void) FormatLocaleFile(file," Channel perceptual hash:\n"); 865 (void) PrintChannelPerceptualHash(file,RedChannel,"Red, Hue", 866 channel_phash); 867 (void) PrintChannelPerceptualHash(file,GreenChannel,"Green, Chroma", 868 channel_phash); 869 (void) PrintChannelPerceptualHash(file,BlueChannel,"Blue, Luma", 870 channel_phash); 871 if (image->alpha_trait == BlendPixelTrait) 872 (void) PrintChannelPerceptualHash(file,AlphaChannel,"Alpha, Alpha", 873 channel_phash); 874 channel_phash=(ChannelPerceptualHash *) RelinquishMagickMemory( 875 channel_phash); 876 } 877 if (channel_features != (ChannelFeatures *) NULL) 878 { 879 (void) FormatLocaleFile(file," Channel features (horizontal, vertical, " 880 "left and right diagonals, average):\n"); 881 switch (colorspace) 882 { 883 case RGBColorspace: 884 default: 885 { 886 (void) PrintChannelFeatures(file,RedPixelChannel,"Red", 887 channel_features); 888 (void) PrintChannelFeatures(file,GreenPixelChannel,"Green", 889 channel_features); 890 (void) PrintChannelFeatures(file,BluePixelChannel,"Blue", 891 channel_features); 892 break; 893 } 894 case CMYKColorspace: 895 { 896 (void) PrintChannelFeatures(file,CyanPixelChannel,"Cyan", 897 channel_features); 898 (void) PrintChannelFeatures(file,MagentaPixelChannel,"Magenta", 899 channel_features); 900 (void) PrintChannelFeatures(file,YellowPixelChannel,"Yellow", 901 channel_features); 902 (void) PrintChannelFeatures(file,BlackPixelChannel,"Black", 903 channel_features); 904 break; 905 } 906 case GRAYColorspace: 907 { 908 (void) PrintChannelFeatures(file,GrayPixelChannel,"Gray", 909 channel_features); 910 break; 911 } 912 } 913 if (image->alpha_trait == BlendPixelTrait) 914 (void) PrintChannelFeatures(file,AlphaPixelChannel,"Alpha", 915 channel_features); 916 channel_features=(ChannelFeatures *) RelinquishMagickMemory( 917 channel_features); 918 } 919 if (ping == MagickFalse) 920 { 921 if (image->colorspace == CMYKColorspace) 922 (void) FormatLocaleFile(file," Total ink density: %*g%%\n", 923 GetMagickPrecision(),100.0*GetImageTotalInkDensity(image,exception)/ 924 (double) QuantumRange); 925 x=0; 926 if (image->alpha_trait == BlendPixelTrait) 927 { 928 register const Quantum 929 *p; 930 931 p=(const Quantum *) NULL; 932 for (y=0; y < (ssize_t) image->rows; y++) 933 { 934 p=GetVirtualPixels(image,0,y,image->columns,1,exception); 935 if (p == (const Quantum *) NULL) 936 break; 937 for (x=0; x < (ssize_t) image->columns; x++) 938 { 939 if (GetPixelAlpha(image,p) == (Quantum) TransparentAlpha) 940 break; 941 p+=GetPixelChannels(image); 942 } 943 if (x < (ssize_t) image->columns) 944 break; 945 } 946 if ((x < (ssize_t) image->columns) || (y < (ssize_t) image->rows)) 947 { 948 char 949 tuple[MaxTextExtent]; 950 951 PixelInfo 952 pixel; 953 954 GetPixelInfo(image,&pixel); 955 GetPixelInfoPixel(image,p,&pixel); 956 (void) QueryColorname(image,&pixel,SVGCompliance,tuple, 957 exception); 958 (void) FormatLocaleFile(file," Alpha: %s ",tuple); 959 GetColorTuple(&pixel,MagickTrue,tuple); 960 (void) FormatLocaleFile(file," %s\n",tuple); 961 } 962 } 963 if (IsHistogramImage(image,exception) != MagickFalse) 964 { 965 (void) FormatLocaleFile(file," Colors: %.20g\n",(double) 966 GetNumberColors(image,(FILE *) NULL,exception)); 967 (void) FormatLocaleFile(file," Histogram:\n"); 968 (void) GetNumberColors(image,file,exception); 969 } 970 else 971 { 972 artifact=GetImageArtifact(image,"identify:unique-colors"); 973 if (IfMagickTrue(IsStringTrue(artifact))) 974 (void) FormatLocaleFile(file," Colors: %.20g\n",(double) 975 GetNumberColors(image,(FILE *) NULL,exception)); 976 } 977 } 978 if (image->storage_class == PseudoClass) 979 { 980 (void) FormatLocaleFile(file," Colormap entries: %.20g\n",(double) 981 image->colors); 982 (void) FormatLocaleFile(file," Colormap:\n"); 983 if (image->colors <= 1024) 984 { 985 char 986 color[MaxTextExtent], 987 hex[MaxTextExtent], 988 tuple[MaxTextExtent]; 989 990 PixelInfo 991 pixel; 992 993 register PixelInfo 994 *restrict p; 995 996 GetPixelInfo(image,&pixel); 997 p=image->colormap; 998 for (i=0; i < (ssize_t) image->colors; i++) 999 { 1000 pixel=(*p); 1001 (void) CopyMagickString(tuple,"(",MaxTextExtent); 1002 ConcatenateColorComponent(&pixel,RedPixelChannel,X11Compliance, 1003 tuple); 1004 (void) ConcatenateMagickString(tuple,",",MaxTextExtent); 1005 ConcatenateColorComponent(&pixel,GreenPixelChannel,X11Compliance, 1006 tuple); 1007 (void) ConcatenateMagickString(tuple,",",MaxTextExtent); 1008 ConcatenateColorComponent(&pixel,BluePixelChannel,X11Compliance, 1009 tuple); 1010 if (pixel.colorspace == CMYKColorspace) 1011 { 1012 (void) ConcatenateMagickString(tuple,",",MaxTextExtent); 1013 ConcatenateColorComponent(&pixel,BlackPixelChannel, 1014 X11Compliance,tuple); 1015 } 1016 if (pixel.alpha_trait == BlendPixelTrait) 1017 { 1018 (void) ConcatenateMagickString(tuple,",",MaxTextExtent); 1019 ConcatenateColorComponent(&pixel,AlphaPixelChannel, 1020 X11Compliance,tuple); 1021 } 1022 (void) ConcatenateMagickString(tuple,")",MaxTextExtent); 1023 (void) QueryColorname(image,&pixel,SVGCompliance,color, 1024 exception); 1025 GetColorTuple(&pixel,MagickTrue,hex); 1026 (void) FormatLocaleFile(file," %8ld: %s %s %s\n",(long) i,tuple, 1027 hex,color); 1028 p++; 1029 } 1030 } 1031 } 1032 if (image->error.mean_error_per_pixel != 0.0) 1033 (void) FormatLocaleFile(file," Mean error per pixel: %g\n", 1034 image->error.mean_error_per_pixel); 1035 if (image->error.normalized_mean_error != 0.0) 1036 (void) FormatLocaleFile(file," Normalized mean error: %g\n", 1037 image->error.normalized_mean_error); 1038 if (image->error.normalized_maximum_error != 0.0) 1039 (void) FormatLocaleFile(file," Normalized maximum error: %g\n", 1040 image->error.normalized_maximum_error); 1041 (void) FormatLocaleFile(file," Rendering intent: %s\n", 1042 CommandOptionToMnemonic(MagickIntentOptions,(ssize_t) 1043 image->rendering_intent)); 1044 if (image->gamma != 0.0) 1045 (void) FormatLocaleFile(file," Gamma: %g\n",image->gamma); 1046 if ((image->chromaticity.red_primary.x != 0.0) || 1047 (image->chromaticity.green_primary.x != 0.0) || 1048 (image->chromaticity.blue_primary.x != 0.0) || 1049 (image->chromaticity.white_point.x != 0.0)) 1050 { 1051 /* 1052 Display image chromaticity. 1053 */ 1054 (void) FormatLocaleFile(file," Chromaticity:\n"); 1055 (void) FormatLocaleFile(file," red primary: (%g,%g)\n", 1056 image->chromaticity.red_primary.x,image->chromaticity.red_primary.y); 1057 (void) FormatLocaleFile(file," green primary: (%g,%g)\n", 1058 image->chromaticity.green_primary.x, 1059 image->chromaticity.green_primary.y); 1060 (void) FormatLocaleFile(file," blue primary: (%g,%g)\n", 1061 image->chromaticity.blue_primary.x,image->chromaticity.blue_primary.y); 1062 (void) FormatLocaleFile(file," white point: (%g,%g)\n", 1063 image->chromaticity.white_point.x,image->chromaticity.white_point.y); 1064 } 1065 if ((image->extract_info.width*image->extract_info.height) != 0) 1066 (void) FormatLocaleFile(file," Tile geometry: %.20gx%.20g%+.20g%+.20g\n", 1067 (double) image->extract_info.width,(double) image->extract_info.height, 1068 (double) image->extract_info.x,(double) image->extract_info.y); 1069 (void) QueryColorname(image,&image->background_color,SVGCompliance,color, 1070 exception); 1071 (void) FormatLocaleFile(file," Background color: %s\n",color); 1072 (void) QueryColorname(image,&image->border_color,SVGCompliance,color, 1073 exception); 1074 (void) FormatLocaleFile(file," Border color: %s\n",color); 1075 (void) QueryColorname(image,&image->matte_color,SVGCompliance,color, 1076 exception); 1077 (void) FormatLocaleFile(file," Matte color: %s\n",color); 1078 (void) QueryColorname(image,&image->transparent_color,SVGCompliance,color, 1079 exception); 1080 (void) FormatLocaleFile(file," Transparent color: %s\n",color); 1081 (void) FormatLocaleFile(file," Interlace: %s\n",CommandOptionToMnemonic( 1082 MagickInterlaceOptions,(ssize_t) image->interlace)); 1083 (void) FormatLocaleFile(file," Intensity: %s\n",CommandOptionToMnemonic( 1084 MagickPixelIntensityOptions,(ssize_t) image->intensity)); 1085 (void) FormatLocaleFile(file," Compose: %s\n",CommandOptionToMnemonic( 1086 MagickComposeOptions,(ssize_t) image->compose)); 1087 if ((image->page.width != 0) || (image->page.height != 0) || 1088 (image->page.x != 0) || (image->page.y != 0)) 1089 (void) FormatLocaleFile(file," Page geometry: %.20gx%.20g%+.20g%+.20g\n", 1090 (double) image->page.width,(double) image->page.height,(double) 1091 image->page.x,(double) image->page.y); 1092 if ((image->page.x != 0) || (image->page.y != 0)) 1093 (void) FormatLocaleFile(file," Origin geometry: %+.20g%+.20g\n",(double) 1094 image->page.x,(double) image->page.y); 1095 (void) FormatLocaleFile(file," Dispose: %s\n",CommandOptionToMnemonic( 1096 MagickDisposeOptions,(ssize_t) image->dispose)); 1097 if (image->delay != 0) 1098 (void) FormatLocaleFile(file," Delay: %.20gx%.20g\n",(double) image->delay, 1099 (double) image->ticks_per_second); 1100 if (image->iterations != 1) 1101 (void) FormatLocaleFile(file," Iterations: %.20g\n",(double) 1102 image->iterations); 1103 if (image->duration != 0) 1104 (void) FormatLocaleFile(file," Duration: %.20g\n",(double) 1105 image->duration); 1106 if ((image->next != (Image *) NULL) || (image->previous != (Image *) NULL)) 1107 (void) FormatLocaleFile(file," Scene: %.20g of %.20g\n",(double) 1108 image->scene,(double) GetImageListLength(image)); 1109 else 1110 if (image->scene != 0) 1111 (void) FormatLocaleFile(file," Scene: %.20g\n",(double) image->scene); 1112 (void) FormatLocaleFile(file," Compression: %s\n",CommandOptionToMnemonic( 1113 MagickCompressOptions,(ssize_t) image->compression)); 1114 if (image->quality != UndefinedCompressionQuality) 1115 (void) FormatLocaleFile(file," Quality: %.20g\n",(double) image->quality); 1116 (void) FormatLocaleFile(file," Orientation: %s\n",CommandOptionToMnemonic( 1117 MagickOrientationOptions,(ssize_t) image->orientation)); 1118 if (image->montage != (char *) NULL) 1119 (void) FormatLocaleFile(file," Montage: %s\n",image->montage); 1120 if (image->directory != (char *) NULL) 1121 { 1122 Image 1123 *tile; 1124 1125 ImageInfo 1126 *image_info; 1127 1128 register char 1129 *p, 1130 *q; 1131 1132 WarningHandler 1133 handler; 1134 1135 /* 1136 Display visual image directory. 1137 */ 1138 image_info=AcquireImageInfo(); 1139 (void) CloneString(&image_info->size,"64x64"); 1140 (void) FormatLocaleFile(file," Directory:\n"); 1141 for (p=image->directory; *p != '\0'; p++) 1142 { 1143 q=p; 1144 while ((*q != '\n') && (*q != '\0')) 1145 q++; 1146 (void) CopyMagickString(image_info->filename,p,(size_t) (q-p+1)); 1147 p=q; 1148 (void) FormatLocaleFile(file," %s",image_info->filename); 1149 handler=SetWarningHandler((WarningHandler) NULL); 1150 tile=ReadImage(image_info,exception); 1151 (void) SetWarningHandler(handler); 1152 if (tile == (Image *) NULL) 1153 { 1154 (void) FormatLocaleFile(file,"\n"); 1155 continue; 1156 } 1157 (void) FormatLocaleFile(file," %.20gx%.20g %s\n",(double) 1158 tile->magick_columns,(double) tile->magick_rows,tile->magick); 1159 (void) SignatureImage(tile,exception); 1160 ResetImagePropertyIterator(tile); 1161 property=GetNextImageProperty(tile); 1162 while (property != (const char *) NULL) 1163 { 1164 (void) FormatLocaleFile(file," %s:\n",property); 1165 value=GetImageProperty(tile,property,exception); 1166 if (value != (const char *) NULL) 1167 (void) FormatLocaleFile(file,"%s\n",value); 1168 property=GetNextImageProperty(tile); 1169 } 1170 tile=DestroyImage(tile); 1171 } 1172 image_info=DestroyImageInfo(image_info); 1173 } 1174 (void) GetImageProperty(image,"exif:*",exception); 1175 (void) GetImageProperty(image,"icc:*",exception); 1176 (void) GetImageProperty(image,"iptc:*",exception); 1177 (void) GetImageProperty(image,"xmp:*",exception); 1178 ResetImagePropertyIterator(image); 1179 property=GetNextImageProperty(image); 1180 if (property != (const char *) NULL) 1181 { 1182 /* 1183 Display image properties. 1184 */ 1185 (void) FormatLocaleFile(file," Properties:\n"); 1186 while (property != (const char *) NULL) 1187 { 1188 (void) FormatLocaleFile(file," %s: ",property); 1189 value=GetImageProperty(image,property,exception); 1190 if (value != (const char *) NULL) 1191 (void) FormatLocaleFile(file,"%s\n",value); 1192 property=GetNextImageProperty(image); 1193 } 1194 } 1195 (void) FormatLocaleString(key,MaxTextExtent,"8BIM:1999,2998:#1"); 1196 value=GetImageProperty(image,key,exception); 1197 if (value != (const char *) NULL) 1198 { 1199 /* 1200 Display clipping path. 1201 */ 1202 (void) FormatLocaleFile(file," Clipping path: "); 1203 if (strlen(value) > 80) 1204 (void) fputc('\n',file); 1205 (void) FormatLocaleFile(file,"%s\n",value); 1206 } 1207 ResetImageProfileIterator(image); 1208 name=GetNextImageProfile(image); 1209 if (name != (char *) NULL) 1210 { 1211 const StringInfo 1212 *profile; 1213 1214 /* 1215 Identify image profiles. 1216 */ 1217 (void) FormatLocaleFile(file," Profiles:\n"); 1218 while (name != (char *) NULL) 1219 { 1220 profile=GetImageProfile(image,name); 1221 if (profile == (StringInfo *) NULL) 1222 continue; 1223 (void) FormatLocaleFile(file," Profile-%s: %.20g bytes\n",name, 1224 (double) GetStringInfoLength(profile)); 1225 if (LocaleCompare(name,"iptc") == 0) 1226 { 1227 char 1228 *attribute, 1229 **attribute_list; 1230 1231 const char 1232 *tag; 1233 1234 long 1235 dataset, 1236 record, 1237 sentinel; 1238 1239 register ssize_t 1240 j; 1241 1242 size_t 1243 length, 1244 profile_length; 1245 1246 profile_length=GetStringInfoLength(profile); 1247 for (i=0; i < (ssize_t) profile_length; i+=(ssize_t) length) 1248 { 1249 length=1; 1250 sentinel=GetStringInfoDatum(profile)[i++]; 1251 if (sentinel != 0x1c) 1252 continue; 1253 dataset=GetStringInfoDatum(profile)[i++]; 1254 record=GetStringInfoDatum(profile)[i++]; 1255 switch (record) 1256 { 1257 case 5: tag="Image Name"; break; 1258 case 7: tag="Edit Status"; break; 1259 case 10: tag="Priority"; break; 1260 case 15: tag="Category"; break; 1261 case 20: tag="Supplemental Category"; break; 1262 case 22: tag="Fixture Identifier"; break; 1263 case 25: tag="Keyword"; break; 1264 case 30: tag="Release Date"; break; 1265 case 35: tag="Release Time"; break; 1266 case 40: tag="Special Instructions"; break; 1267 case 45: tag="Reference Service"; break; 1268 case 47: tag="Reference Date"; break; 1269 case 50: tag="Reference Number"; break; 1270 case 55: tag="Created Date"; break; 1271 case 60: tag="Created Time"; break; 1272 case 65: tag="Originating Program"; break; 1273 case 70: tag="Program Version"; break; 1274 case 75: tag="Object Cycle"; break; 1275 case 80: tag="Byline"; break; 1276 case 85: tag="Byline Title"; break; 1277 case 90: tag="City"; break; 1278 case 95: tag="Province State"; break; 1279 case 100: tag="Country Code"; break; 1280 case 101: tag="Country"; break; 1281 case 103: tag="Original Transmission Reference"; break; 1282 case 105: tag="Headline"; break; 1283 case 110: tag="Credit"; break; 1284 case 115: tag="Src"; break; 1285 case 116: tag="Copyright String"; break; 1286 case 120: tag="Caption"; break; 1287 case 121: tag="Local Caption"; break; 1288 case 122: tag="Caption Writer"; break; 1289 case 200: tag="Custom Field 1"; break; 1290 case 201: tag="Custom Field 2"; break; 1291 case 202: tag="Custom Field 3"; break; 1292 case 203: tag="Custom Field 4"; break; 1293 case 204: tag="Custom Field 5"; break; 1294 case 205: tag="Custom Field 6"; break; 1295 case 206: tag="Custom Field 7"; break; 1296 case 207: tag="Custom Field 8"; break; 1297 case 208: tag="Custom Field 9"; break; 1298 case 209: tag="Custom Field 10"; break; 1299 case 210: tag="Custom Field 11"; break; 1300 case 211: tag="Custom Field 12"; break; 1301 case 212: tag="Custom Field 13"; break; 1302 case 213: tag="Custom Field 14"; break; 1303 case 214: tag="Custom Field 15"; break; 1304 case 215: tag="Custom Field 16"; break; 1305 case 216: tag="Custom Field 17"; break; 1306 case 217: tag="Custom Field 18"; break; 1307 case 218: tag="Custom Field 19"; break; 1308 case 219: tag="Custom Field 20"; break; 1309 default: tag="unknown"; break; 1310 } 1311 (void) FormatLocaleFile(file," %s[%.20g,%.20g]: ",tag, 1312 (double) dataset,(double) record); 1313 length=(size_t) (GetStringInfoDatum(profile)[i++] << 8); 1314 length|=GetStringInfoDatum(profile)[i++]; 1315 attribute=(char *) NULL; 1316 if (~length >= (MaxTextExtent-1)) 1317 attribute=(char *) AcquireQuantumMemory(length+MaxTextExtent, 1318 sizeof(*attribute)); 1319 if (attribute != (char *) NULL) 1320 { 1321 (void) CopyMagickString(attribute,(char *) 1322 GetStringInfoDatum(profile)+i,length+1); 1323 attribute_list=StringToList(attribute); 1324 if (attribute_list != (char **) NULL) 1325 { 1326 for (j=0; attribute_list[j] != (char *) NULL; j++) 1327 { 1328 (void) fputs(attribute_list[j],file); 1329 (void) fputs("\n",file); 1330 attribute_list[j]=(char *) RelinquishMagickMemory( 1331 attribute_list[j]); 1332 } 1333 attribute_list=(char **) RelinquishMagickMemory( 1334 attribute_list); 1335 } 1336 attribute=DestroyString(attribute); 1337 } 1338 } 1339 } 1340 if (image->debug != MagickFalse) 1341 PrintStringInfo(file,name,profile); 1342 name=GetNextImageProfile(image); 1343 } 1344 } 1345 ResetImageArtifactIterator(image); 1346 artifact=GetNextImageArtifact(image); 1347 if (artifact != (const char *) NULL) 1348 { 1349 /* 1350 Display image artifacts. 1351 */ 1352 (void) FormatLocaleFile(file," Artifacts:\n"); 1353 while (artifact != (const char *) NULL) 1354 { 1355 (void) FormatLocaleFile(file," %s: ",artifact); 1356 value=GetImageArtifact(image,artifact); 1357 if (value != (const char *) NULL) 1358 (void) FormatLocaleFile(file,"%s\n",value); 1359 artifact=GetNextImageArtifact(image); 1360 } 1361 } 1362 ResetImageRegistryIterator(); 1363 registry=GetNextImageRegistry(); 1364 if (registry != (const char *) NULL) 1365 { 1366 /* 1367 Display image registry. 1368 */ 1369 (void) FormatLocaleFile(file," Registry:\n"); 1370 while (registry != (const char *) NULL) 1371 { 1372 (void) FormatLocaleFile(file," %s: ",registry); 1373 value=(const char *) GetImageRegistry(StringRegistryType,registry, 1374 exception); 1375 if (value != (const char *) NULL) 1376 (void) FormatLocaleFile(file,"%s\n",value); 1377 registry=GetNextImageRegistry(); 1378 } 1379 } 1380 (void) FormatLocaleFile(file," Tainted: %s\n",CommandOptionToMnemonic( 1381 MagickBooleanOptions,(ssize_t) image->taint)); 1382 (void) FormatMagickSize(GetBlobSize(image),MagickFalse,format); 1383 (void) FormatLocaleFile(file," Filesize: %s\n",format); 1384 (void) FormatMagickSize((MagickSizeType) image->columns*image->rows, 1385 MagickFalse,format); 1386 if (strlen(format) > 1) 1387 format[strlen(format)-1]='\0'; 1388 (void) FormatLocaleFile(file," Number pixels: %s\n",format); 1389 (void) FormatMagickSize((MagickSizeType) ((double) image->columns*image->rows/ 1390 elapsed_time+0.5),MagickFalse,format); 1391 (void) FormatLocaleFile(file," Pixels per second: %s\n",format); 1392 (void) FormatLocaleFile(file," User time: %0.3fu\n",user_time); 1393 (void) FormatLocaleFile(file," Elapsed time: %lu:%02lu.%03lu\n", 1394 (unsigned long) (elapsed_time/60.0),(unsigned long) ceil(fmod(elapsed_time, 1395 60.0)),(unsigned long) (1000.0*(elapsed_time-floor(elapsed_time)))); 1396 (void) FormatLocaleFile(file," Version: %s\n",GetMagickVersion((size_t *) 1397 NULL)); 1398 (void) fflush(file); 1399 return(ferror(file) != 0 ? MagickFalse : MagickTrue); 1400} 1401