| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % JJJJJ SSSSS OOO N N % |
| % J SS O O NN N % |
| % J SSS O O N N N % |
| % J J SS O O N NN % |
| % JJJ SSSSS OOO N N % |
| % % |
| % % |
| % Write Info About the Image in JSON Format. % |
| % % |
| % Software Design % |
| % Cristy % |
| % January 2014 % |
| % % |
| % % |
| % Copyright 1999-2020 ImageMagick Studio LLC, a non-profit organization % |
| % dedicated to making software imaging solutions freely available. % |
| % % |
| % You may not use this file except in compliance with the License. You may % |
| % obtain a copy of the License at % |
| % % |
| % https://imagemagick.org/script/license.php % |
| % % |
| % Unless required by applicable law or agreed to in writing, software % |
| % distributed under the License is distributed on an "AS IS" BASIS, % |
| % WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. % |
| % See the License for the specific language governing permissions and % |
| % limitations under the License. % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % |
| */ |
| |
| /* |
| Include declarations. |
| */ |
| #include "MagickCore/studio.h" |
| #include "MagickCore/artifact.h" |
| #include "MagickCore/attribute.h" |
| #include "MagickCore/blob.h" |
| #include "MagickCore/blob-private.h" |
| #include "MagickCore/cache.h" |
| #include "MagickCore/colorspace.h" |
| #include "MagickCore/colorspace-private.h" |
| #include "MagickCore/constitute.h" |
| #include "MagickCore/exception.h" |
| #include "MagickCore/exception-private.h" |
| #include "MagickCore/feature.h" |
| #include "MagickCore/image.h" |
| #include "MagickCore/image-private.h" |
| #include "MagickCore/list.h" |
| #include "MagickCore/magick.h" |
| #include "MagickCore/memory_.h" |
| #include "MagickCore/monitor.h" |
| #include "MagickCore/monitor-private.h" |
| #include "MagickCore/option.h" |
| #include "MagickCore/pixel.h" |
| #include "MagickCore/pixel-accessor.h" |
| #include "MagickCore/pixel-private.h" |
| #include "MagickCore/prepress.h" |
| #include "MagickCore/property.h" |
| #include "MagickCore/quantum-private.h" |
| #include "MagickCore/registry.h" |
| #include "MagickCore/signature.h" |
| #include "MagickCore/static.h" |
| #include "MagickCore/statistic.h" |
| #include "MagickCore/string_.h" |
| #include "MagickCore/string-private.h" |
| #include "MagickCore/utility.h" |
| #include "MagickCore/version.h" |
| #include "MagickCore/module.h" |
| |
| /* |
| Typedef declarations. |
| */ |
| typedef struct _IPTCInfo |
| { |
| long |
| dataset, |
| record; |
| |
| size_t |
| values_length; |
| |
| char |
| tag[32], |
| ***values; |
| } IPTCInfo; |
| |
| /* |
| Forward declarations. |
| */ |
| static MagickBooleanType |
| WriteJSONImage(const ImageInfo *,Image *,ExceptionInfo *); |
| |
| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % R e g i s t e r J S O N I m a g e % |
| % % |
| % % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % RegisterJSONImage() adds attributes for the JSON image format to |
| % the list of supported formats. The attributes include the image format |
| % tag, a method to read and/or write the format, whether the format |
| % supports the saving of more than one frame to the same file or blob, |
| % whether the format supports native in-memory I/O, and a brief |
| % description of the format. |
| % |
| % The format of the RegisterJSONImage method is: |
| % |
| % size_t RegisterJSONImage(void) |
| % |
| */ |
| ModuleExport size_t RegisterJSONImage(void) |
| { |
| MagickInfo |
| *entry; |
| |
| entry=AcquireMagickInfo("JSON","JSON","The image format and characteristics"); |
| entry->encoder=(EncodeImageHandler *) WriteJSONImage; |
| entry->mime_type=ConstantString("application/json"); |
| entry->flags^=CoderBlobSupportFlag; |
| (void) RegisterMagickInfo(entry); |
| return(MagickImageCoderSignature); |
| } |
| |
| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % U n r e g i s t e r J S O N I m a g e % |
| % % |
| % % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % UnregisterJSONImage() removes format registrations made by the |
| % JSON module from the list of supported formats. |
| % |
| % The format of the UnregisterJSONImage method is: |
| % |
| % UnregisterJSONImage(void) |
| % |
| */ |
| ModuleExport void UnregisterJSONImage(void) |
| { |
| (void) UnregisterMagickInfo("JSON"); |
| } |
| |
| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % W r i t e J S O N I m a g e % |
| % % |
| % % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % WriteJSONImage writes the image attributes in the JSON format. |
| % |
| % The format of the WriteJSONImage method is: |
| % |
| % MagickBooleanType WriteJSONImage(const ImageInfo *image_info, |
| % Image *image,ExceptionInfo *exception) |
| % |
| % A description of each parameter follows. |
| % |
| % o image_info: the image info. |
| % |
| % o image: The image. |
| % |
| % o exception: return any errors or warnings in this structure. |
| % |
| */ |
| |
| static void JSONFormatLocaleFile(FILE *file,const char *format, |
| const char *value) |
| { |
| char |
| *escaped_json; |
| |
| register char |
| *q; |
| |
| register const char |
| *p; |
| |
| size_t |
| length; |
| |
| assert(format != (const char *) NULL); |
| if ((value == (char *) NULL) || (*value == '\0')) |
| { |
| (void) FormatLocaleFile(file,format,"null"); |
| return; |
| } |
| length=strlen(value)+2; |
| /* |
| Find all the chars that need escaping and increase the dest length counter. |
| */ |
| for (p=value; *p != '\0'; p++) |
| { |
| switch (*p) |
| { |
| case '"': |
| case '\b': |
| case '\f': |
| case '\n': |
| case '\r': |
| case '\t': |
| case '\\': |
| { |
| if (~length < 1) |
| return; |
| length++; |
| break; |
| } |
| default: |
| { |
| if (((int) *p >= 0x00) && ((int) *p <= 0x1f)) |
| length+=6; |
| break; |
| } |
| } |
| } |
| escaped_json=(char *) NULL; |
| if (~length >= (MagickPathExtent-1)) |
| escaped_json=(char *) AcquireQuantumMemory(length+MagickPathExtent, |
| sizeof(*escaped_json)); |
| if (escaped_json == (char *) NULL) |
| { |
| (void) FormatLocaleFile(file,format,"null"); |
| return; |
| } |
| q=escaped_json; |
| *q++='"'; |
| for (p=value; *p != '\0'; p++) |
| { |
| switch (*p) |
| { |
| case '"': |
| { |
| *q++='\\'; |
| *q++=(*p); |
| break; |
| } |
| case '\b': |
| { |
| *q++='\\'; |
| *q++='b'; |
| break; |
| } |
| case '\f': |
| { |
| *q++='\\'; |
| *q++='f'; |
| break; |
| } |
| case '\n': |
| { |
| *q++='\\'; |
| *q++='n'; |
| break; |
| } |
| case '\r': |
| { |
| *q++='\\'; |
| *q++='r'; |
| break; |
| } |
| case '\t': |
| { |
| *q++='\\'; |
| *q++='t'; |
| break; |
| } |
| case '\\': |
| { |
| *q++='\\'; |
| *q++='\\'; |
| break; |
| } |
| default: |
| { |
| if (((int) *p >= 0x00) && ((int) *p <= 0x1f)) |
| { |
| (void) FormatLocaleString(q,7,"\\u%04X",(int) *p); |
| q+=6; |
| break; |
| } |
| *q++=(*p); |
| break; |
| } |
| } |
| } |
| *q++='"'; |
| *q='\0'; |
| (void) FormatLocaleFile(file,format,escaped_json); |
| (void) DestroyString(escaped_json); |
| } |
| |
| static ChannelStatistics *GetLocationStatistics(const Image *image, |
| const StatisticType type,ExceptionInfo *exception) |
| { |
| ChannelStatistics |
| *channel_statistics; |
| |
| register ssize_t |
| i; |
| |
| ssize_t |
| y; |
| |
| assert(image != (Image *) NULL); |
| assert(image->signature == MagickCoreSignature); |
| if (image->debug != MagickFalse) |
| (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename); |
| channel_statistics=(ChannelStatistics *) AcquireQuantumMemory( |
| MaxPixelChannels+1,sizeof(*channel_statistics)); |
| if (channel_statistics == (ChannelStatistics *) NULL) |
| ThrowFatalException(ResourceLimitFatalError,"MemoryAllocationFailed"); |
| (void) memset(channel_statistics,0,(MaxPixelChannels+1)* |
| sizeof(*channel_statistics)); |
| for (i=0; i <= (ssize_t) MaxPixelChannels; i++) |
| { |
| switch (type) |
| { |
| case MaximumStatistic: |
| default: |
| { |
| channel_statistics[i].maxima=(-MagickMaximumValue); |
| break; |
| } |
| case MinimumStatistic: |
| { |
| channel_statistics[i].minima=MagickMaximumValue; |
| break; |
| } |
| } |
| } |
| for (y=0; y < (ssize_t) image->rows; y++) |
| { |
| register const Quantum |
| *magick_restrict p; |
| |
| register ssize_t |
| x; |
| |
| p=GetVirtualPixels(image,0,y,image->columns,1,exception); |
| if (p == (const Quantum *) NULL) |
| break; |
| for (x=0; x < (ssize_t) image->columns; x++) |
| { |
| register ssize_t |
| i; |
| |
| if (GetPixelReadMask(image,p) <= (QuantumRange/2)) |
| { |
| p+=GetPixelChannels(image); |
| continue; |
| } |
| for (i=0; i < (ssize_t) GetPixelChannels(image); i++) |
| { |
| PixelChannel channel = GetPixelChannelChannel(image,i); |
| PixelTrait traits = GetPixelChannelTraits(image,channel); |
| if (traits == UndefinedPixelTrait) |
| continue; |
| switch (type) |
| { |
| case MaximumStatistic: |
| default: |
| { |
| if ((double) p[i] > channel_statistics[channel].maxima) |
| channel_statistics[channel].maxima=(double) p[i]; |
| break; |
| } |
| case MinimumStatistic: |
| { |
| if ((double) p[i] < channel_statistics[channel].minima) |
| channel_statistics[channel].minima=(double) p[i]; |
| break; |
| } |
| } |
| } |
| p+=GetPixelChannels(image); |
| } |
| } |
| return(channel_statistics); |
| } |
| |
| static ssize_t PrintChannelFeatures(FILE *file,const PixelChannel channel, |
| const char *name,const MagickBooleanType separator, |
| const ChannelFeatures *channel_features) |
| { |
| #define PrintFeature(feature) \ |
| GetMagickPrecision(),(feature)[0], \ |
| GetMagickPrecision(),(feature)[1], \ |
| GetMagickPrecision(),(feature)[2], \ |
| GetMagickPrecision(),(feature)[3], \ |
| GetMagickPrecision(),((feature)[0]+(feature)[1]+(feature)[2]+(feature)[3])/4.0 \ |
| |
| #define FeaturesFormat " \"%s\": {\n" \ |
| " \"angularSecondMoment\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"contrast\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"correlation\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"sumOfSquaresVariance\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"inverseDifferenceMoment\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"sumAverage\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"sumVariance\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"sumEntropy\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"entropy\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"differenceVariance\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"differenceEntropy\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"informationMeasureOfCorrelation1\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"informationMeasureOfCorrelation2\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " },\n" \ |
| " \"maximumCorrelationCoefficient\": {\n" \ |
| " \"horizontal\": %.*g,\n" \ |
| " \"vertical\": %.*g,\n" \ |
| " \"leftDiagonal\": %.*g,\n" \ |
| " \"rightDiagonal\": %.*g,\n" \ |
| " \"average\": %.*g\n" \ |
| " }\n" |
| |
| ssize_t |
| n; |
| |
| n=FormatLocaleFile(file,FeaturesFormat,name, |
| PrintFeature(channel_features[channel].angular_second_moment), |
| PrintFeature(channel_features[channel].contrast), |
| PrintFeature(channel_features[channel].correlation), |
| PrintFeature(channel_features[channel].variance_sum_of_squares), |
| PrintFeature(channel_features[channel].inverse_difference_moment), |
| PrintFeature(channel_features[channel].sum_average), |
| PrintFeature(channel_features[channel].sum_variance), |
| PrintFeature(channel_features[channel].sum_entropy), |
| PrintFeature(channel_features[channel].entropy), |
| PrintFeature(channel_features[channel].difference_variance), |
| PrintFeature(channel_features[channel].difference_entropy), |
| PrintFeature(channel_features[channel].measure_of_correlation_1), |
| PrintFeature(channel_features[channel].measure_of_correlation_2), |
| PrintFeature(channel_features[channel].maximum_correlation_coefficient)); |
| (void) FormatLocaleFile(file," }"); |
| if (separator != MagickFalse) |
| (void) FormatLocaleFile(file,","); |
| (void) FormatLocaleFile(file,"\n"); |
| return(n); |
| } |
| |
| static ssize_t PrintChannelLocations(FILE *file,const Image *image, |
| const PixelChannel channel,const char *name,const StatisticType type, |
| const size_t max_locations,const MagickBooleanType separator, |
| const ChannelStatistics *channel_statistics) |
| { |
| double |
| target; |
| |
| ExceptionInfo |
| *exception; |
| |
| ssize_t |
| n, |
| y; |
| |
| switch (type) |
| { |
| case MaximumStatistic: |
| default: |
| { |
| target=channel_statistics[channel].maxima; |
| break; |
| } |
| case MinimumStatistic: |
| { |
| target=channel_statistics[channel].minima; |
| break; |
| } |
| } |
| (void) FormatLocaleFile(file," \"%s\": {\n \"intensity\": " |
| "%.*g,\n",name,GetMagickPrecision(),QuantumScale*target); |
| exception=AcquireExceptionInfo(); |
| n=0; |
| for (y=0; y < (ssize_t) image->rows; y++) |
| { |
| register const Quantum |
| *p; |
| |
| ssize_t |
| offset, |
| x; |
| |
| p=GetVirtualPixels(image,0,y,image->columns,1,exception); |
| if (p == (const Quantum *) NULL) |
| break; |
| for (x=0; x < (ssize_t) image->columns; x++) |
| { |
| MagickBooleanType |
| match; |
| |
| PixelTrait traits = GetPixelChannelTraits(image,channel); |
| if (traits == UndefinedPixelTrait) |
| continue; |
| offset=GetPixelChannelOffset(image,channel); |
| match=fabs((double) (p[offset]-target)) < 0.5 ? MagickTrue : MagickFalse; |
| if (match != MagickFalse) |
| { |
| if ((max_locations != 0) && (n >= (ssize_t) max_locations)) |
| break; |
| if (n != 0) |
| (void) FormatLocaleFile(file,",\n"); |
| (void) FormatLocaleFile(file," \"location%.20g\": {\n" |
| " \"x\": %.20g,\n \"y\": %.20g\n" |
| " }",(double) n,(double) x,(double) y); |
| n++; |
| } |
| p+=GetPixelChannels(image); |
| } |
| if (x < (ssize_t) image->columns) |
| break; |
| } |
| (void) FormatLocaleFile(file,"\n }"); |
| if (separator != MagickFalse) |
| (void) FormatLocaleFile(file,","); |
| (void) FormatLocaleFile(file,"\n"); |
| return(n); |
| } |
| |
| static ssize_t PrintChannelMoments(FILE *file,const PixelChannel channel, |
| const char *name,const MagickBooleanType separator, |
| const ChannelMoments *channel_moments) |
| { |
| register ssize_t |
| i; |
| |
| ssize_t |
| n; |
| |
| n=FormatLocaleFile(file," \"%s\": {\n",name); |
| n+=FormatLocaleFile(file," \"centroid\": {\n " |
| " \"x\": %.*g,\n" |
| " \"y\": %.*g\n },\n", |
| GetMagickPrecision(),channel_moments[channel].centroid.x, |
| GetMagickPrecision(),channel_moments[channel].centroid.y); |
| n+=FormatLocaleFile(file," \"ellipseSemiMajorMinorAxis\": {\n" |
| " \"x\": %.*g,\n" |
| " \"y\": %.*g\n },\n", |
| GetMagickPrecision(),channel_moments[channel].ellipse_axis.x, |
| GetMagickPrecision(),channel_moments[channel].ellipse_axis.y); |
| n+=FormatLocaleFile(file," \"ellipseAngle\": %.*g,\n", |
| GetMagickPrecision(),channel_moments[channel].ellipse_angle); |
| n+=FormatLocaleFile(file," \"ellipseEccentricity\": %.*g,\n", |
| GetMagickPrecision(),channel_moments[channel].ellipse_eccentricity); |
| n+=FormatLocaleFile(file," \"ellipseIntensity\": %.*g,\n", |
| GetMagickPrecision(),channel_moments[channel].ellipse_intensity); |
| for (i=0; i < 7; i++) |
| n+=FormatLocaleFile(file," \"I%.20g\": %.*g,\n",i+1.0, |
| GetMagickPrecision(),channel_moments[channel].invariant[i]); |
| n+=FormatLocaleFile(file," \"I%.20g\": %.*g\n",i+1.0, |
| GetMagickPrecision(),channel_moments[channel].invariant[i]); |
| (void) FormatLocaleFile(file," }"); |
| if (separator != MagickFalse) |
| (void) FormatLocaleFile(file,","); |
| (void) FormatLocaleFile(file,"\n"); |
| return(n); |
| } |
| |
| static ssize_t PrintChannelPerceptualHash(Image *image,FILE *file, |
| const ChannelPerceptualHash *channel_phash) |
| { |
| register ssize_t |
| i; |
| |
| ssize_t |
| n = 0; |
| |
| (void) FormatLocaleFile(file," \"colorspaces\": [ "); |
| for (i=0; i < (ssize_t) channel_phash[0].number_colorspaces; i++) |
| { |
| (void) FormatLocaleFile(file,"\"%s\"",CommandOptionToMnemonic( |
| MagickColorspaceOptions,(ssize_t) channel_phash[0].colorspace[i])); |
| if (i < (ssize_t) (channel_phash[0].number_colorspaces-1)) |
| (void) FormatLocaleFile(file,", "); |
| } |
| (void) FormatLocaleFile(file,"],\n"); |
| for (i=0; i < (ssize_t) GetPixelChannels(image); i++) |
| { |
| register ssize_t |
| j; |
| |
| PixelChannel channel = GetPixelChannelChannel(image,i); |
| PixelTrait traits = GetPixelChannelTraits(image,channel); |
| if (traits == UndefinedPixelTrait) |
| continue; |
| n=FormatLocaleFile(file," \"Channel%.20g\": {\n",(double) channel); |
| for (j=0; j < MaximumNumberOfPerceptualHashes; j++) |
| { |
| register ssize_t |
| k; |
| |
| n+=FormatLocaleFile(file," \"PH%.20g\": [",(double) j+1); |
| for (k=0; k < (ssize_t) channel_phash[0].number_colorspaces; k++) |
| { |
| n+=FormatLocaleFile(file,"%.*g",GetMagickPrecision(), |
| channel_phash[channel].phash[k][j]); |
| if (k < (ssize_t) (channel_phash[0].number_colorspaces-1)) |
| n+=FormatLocaleFile(file,", "); |
| } |
| n+=FormatLocaleFile(file,"]"); |
| if (j < (MaximumNumberOfPerceptualHashes-1)) |
| n+=FormatLocaleFile(file,",\n"); |
| } |
| if (i < (ssize_t) (GetPixelChannels(image)-1)) |
| n+=FormatLocaleFile(file,"\n },\n"); |
| } |
| n+=FormatLocaleFile(file,"\n }\n"); |
| return(n); |
| } |
| |
| static ssize_t PrintChannelStatistics(FILE *file,const PixelChannel channel, |
| const char *name,const double scale,const MagickBooleanType separator, |
| const ChannelStatistics *channel_statistics) |
| { |
| #define StatisticsFormat " \"%s\": {\n \"min\": %.*g,\n" \ |
| " \"max\": %.*g,\n \"mean\": %.*g,\n " \ |
| "\"standardDeviation\": %.*g,\n \"kurtosis\": %.*g,\n "\ |
| "\"skewness\": %.*g,\n \"entropy\": %.*g\n }" |
| |
| ssize_t |
| n; |
| |
| n=FormatLocaleFile(file,StatisticsFormat,name,GetMagickPrecision(), |
| (double) ClampToQuantum(scale*channel_statistics[channel].minima), |
| GetMagickPrecision(),(double) ClampToQuantum(scale* |
| channel_statistics[channel].maxima),GetMagickPrecision(),scale* |
| channel_statistics[channel].mean,GetMagickPrecision(),scale* |
| IsNaN(channel_statistics[channel].standard_deviation) != 0 ? MagickEpsilon : |
| channel_statistics[channel].standard_deviation,GetMagickPrecision(), |
| channel_statistics[channel].kurtosis,GetMagickPrecision(), |
| channel_statistics[channel].skewness,GetMagickPrecision(), |
| channel_statistics[channel].entropy); |
| if (separator != MagickFalse) |
| (void) FormatLocaleFile(file,","); |
| (void) FormatLocaleFile(file,"\n"); |
| return(n); |
| } |
| |
| static void EncodeIptcProfile(FILE *file,const StringInfo *profile) |
| { |
| char |
| *attribute, |
| **attribute_list; |
| |
| const char |
| *tag; |
| |
| IPTCInfo |
| *value, |
| **values; |
| |
| long |
| dataset, |
| record, |
| sentinel; |
| |
| register ssize_t |
| i, |
| j, |
| k; |
| |
| size_t |
| count, |
| length, |
| profile_length; |
| |
| values=(IPTCInfo **) NULL; |
| count=0; |
| profile_length=GetStringInfoLength(profile); |
| for (i=0; i < (ssize_t) profile_length; i+=(ssize_t) length) |
| { |
| length=1; |
| sentinel=GetStringInfoDatum(profile)[i++]; |
| if (sentinel != 0x1c) |
| continue; |
| dataset=GetStringInfoDatum(profile)[i++]; |
| record=GetStringInfoDatum(profile)[i++]; |
| value=(IPTCInfo *) NULL; |
| for (j=0; j < (ssize_t) count; j++) |
| { |
| if ((values[j]->record == record) && (values[j]->dataset == dataset)) |
| value=values[j]; |
| } |
| if (value == (IPTCInfo *) NULL) |
| { |
| values=(IPTCInfo **) ResizeQuantumMemory(values,count+1, |
| sizeof(*values)); |
| if (values == (IPTCInfo **) NULL) |
| break; |
| value=(IPTCInfo *) AcquireMagickMemory(sizeof(*value)); |
| if (value == (IPTCInfo *) NULL) |
| break; |
| /* Check the tag length in IPTCInfo when a new tag is added */ |
| switch (record) |
| { |
| case 5: tag="Image Name"; break; |
| case 7: tag="Edit Status"; break; |
| case 10: tag="Priority"; break; |
| case 15: tag="Category"; break; |
| case 20: tag="Supplemental Category"; break; |
| case 22: tag="Fixture Identifier"; break; |
| case 25: tag="Keyword"; break; |
| case 30: tag="Release Date"; break; |
| case 35: tag="Release Time"; break; |
| case 40: tag="Special Instructions"; break; |
| case 45: tag="Reference Service"; break; |
| case 47: tag="Reference Date"; break; |
| case 50: tag="Reference Number"; break; |
| case 55: tag="Created Date"; break; |
| case 60: tag="Created Time"; break; |
| case 65: tag="Originating Program"; break; |
| case 70: tag="Program Version"; break; |
| case 75: tag="Object Cycle"; break; |
| case 80: tag="Byline"; break; |
| case 85: tag="Byline Title"; break; |
| case 90: tag="City"; break; |
| case 92: tag="Sub-Location"; break; |
| case 95: tag="Province State"; break; |
| case 100: tag="Country Code"; break; |
| case 101: tag="Country"; break; |
| case 103: tag="Original Transmission Reference"; break; |
| case 105: tag="Headline"; break; |
| case 110: tag="Credit"; break; |
| case 115: tag="Src"; break; |
| case 116: tag="Copyright String"; break; |
| case 120: tag="Caption"; break; |
| case 121: tag="Local Caption"; break; |
| case 122: tag="Caption Writer"; break; |
| case 200: tag="Custom Field 1"; break; |
| case 201: tag="Custom Field 2"; break; |
| case 202: tag="Custom Field 3"; break; |
| case 203: tag="Custom Field 4"; break; |
| case 204: tag="Custom Field 5"; break; |
| case 205: tag="Custom Field 6"; break; |
| case 206: tag="Custom Field 7"; break; |
| case 207: tag="Custom Field 8"; break; |
| case 208: tag="Custom Field 9"; break; |
| case 209: tag="Custom Field 10"; break; |
| case 210: tag="Custom Field 11"; break; |
| case 211: tag="Custom Field 12"; break; |
| case 212: tag="Custom Field 13"; break; |
| case 213: tag="Custom Field 14"; break; |
| case 214: tag="Custom Field 15"; break; |
| case 215: tag="Custom Field 16"; break; |
| case 216: tag="Custom Field 17"; break; |
| case 217: tag="Custom Field 18"; break; |
| case 218: tag="Custom Field 19"; break; |
| case 219: tag="Custom Field 20"; break; |
| default: tag="Unknown"; break; |
| } |
| (void) CopyMagickString(value->tag,tag,strlen(tag)+1); |
| value->record=record; |
| value->dataset=dataset; |
| value->values=(char ***) NULL; |
| value->values_length=0; |
| values[count++]=value; |
| } |
| length=(size_t) (GetStringInfoDatum(profile)[i++] << 8); |
| length|=GetStringInfoDatum(profile)[i++]; |
| attribute=(char *) NULL; |
| if (~length >= (MagickPathExtent-1)) |
| attribute=(char *) AcquireQuantumMemory(length+MagickPathExtent, |
| sizeof(*attribute)); |
| if (attribute != (char *) NULL) |
| { |
| (void) CopyMagickString(attribute,(char *) |
| GetStringInfoDatum(profile)+i,length+1); |
| attribute_list=StringToList(attribute); |
| if (attribute_list != (char **) NULL) |
| { |
| value->values=(char ***) ResizeQuantumMemory(value->values, |
| value->values_length+1, |
| sizeof(*value->values)); |
| if (value->values == (char ***) NULL) |
| break; |
| value->values[value->values_length++]=attribute_list; |
| } |
| attribute=DestroyString(attribute); |
| } |
| } |
| if (values != (IPTCInfo **) NULL) |
| { |
| for (i=0; i < (ssize_t) count; i++) |
| { |
| value=values[i]; |
| (void) FormatLocaleFile(file," \"%s[%.20g,%.20g]\": ", |
| value->tag,(double) value->dataset,(double) value->record); |
| if (value->values_length == 0) |
| (void) FormatLocaleFile(file,"null,"); |
| else |
| { |
| (void) FormatLocaleFile(file,"["); |
| for (j=0; j < (ssize_t) value->values_length; j++) |
| { |
| for (k=0; value->values[j][k] != (char *) NULL; k++) |
| { |
| if (j > 0 || k > 0) |
| (void) FormatLocaleFile(file,","); |
| JSONFormatLocaleFile(file,"%s",value->values[j][k]); |
| value->values[j][k]=(char *) RelinquishMagickMemory( |
| value->values[j][k]); |
| } |
| value->values[j]=(char **) RelinquishMagickMemory( |
| value->values[j]); |
| } |
| value->values=(char ***) RelinquishMagickMemory(value->values); |
| (void) FormatLocaleFile(file,"],\n"); |
| } |
| values[i]=(IPTCInfo *) RelinquishMagickMemory(values[i]); |
| } |
| values=(IPTCInfo **) RelinquishMagickMemory(values); |
| } |
| } |
| |
| static MagickBooleanType EncodeImageAttributes(Image *image,FILE *file, |
| ExceptionInfo *exception) |
| { |
| char |
| color[MagickPathExtent], |
| format[MagickPathExtent], |
| key[MagickPathExtent]; |
| |
| ChannelFeatures |
| *channel_features; |
| |
| ChannelMoments |
| *channel_moments; |
| |
| ChannelPerceptualHash |
| *channel_phash; |
| |
| ChannelStatistics |
| *channel_statistics; |
| |
| char |
| *url; |
| |
| const char |
| *artifact, |
| *locate, |
| *name, |
| *property, |
| *registry, |
| *value; |
| |
| const MagickInfo |
| *magick_info; |
| |
| double |
| elapsed_time, |
| user_time; |
| |
| ImageType |
| type; |
| |
| MagickBooleanType |
| ping; |
| |
| register const Quantum |
| *p; |
| |
| register ssize_t |
| i, |
| x; |
| |
| size_t |
| depth, |
| distance, |
| scale; |
| |
| ssize_t |
| y; |
| |
| assert(image != (Image *) NULL); |
| assert(image->signature == MagickCoreSignature); |
| if (image->debug != MagickFalse) |
| (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename); |
| *format='\0'; |
| elapsed_time=GetElapsedTime(&image->timer); |
| user_time=GetUserTime(&image->timer); |
| GetTimerInfo(&image->timer); |
| p=GetVirtualPixels(image,0,0,1,1,exception); |
| ping=p == (const Quantum *) NULL ? MagickTrue : MagickFalse; |
| (void) ping; |
| (void) SignatureImage(image,exception); |
| JSONFormatLocaleFile(file,"{\n \"image\": {\n \"name\": %s,\n", |
| image->filename); |
| if (*image->magick_filename != '\0') |
| if (LocaleCompare(image->magick_filename,image->filename) != 0) |
| { |
| char |
| filename[MagickPathExtent]; |
| |
| GetPathComponent(image->magick_filename,TailPath,filename); |
| JSONFormatLocaleFile(file," \"baseName\": %s,\n",filename); |
| } |
| JSONFormatLocaleFile(file," \"format\": %s,\n",image->magick); |
| magick_info=GetMagickInfo(image->magick,exception); |
| if ((magick_info != (const MagickInfo *) NULL) && |
| (GetMagickDescription(magick_info) != (const char *) NULL)) |
| JSONFormatLocaleFile(file," \"formatDescription\": %s,\n", |
| image->magick); |
| if ((magick_info != (const MagickInfo *) NULL) && |
| (GetMagickMimeType(magick_info) != (const char *) NULL)) |
| JSONFormatLocaleFile(file," \"mimeType\": %s,\n",GetMagickMimeType( |
| magick_info)); |
| JSONFormatLocaleFile(file," \"class\": %s,\n",CommandOptionToMnemonic( |
| MagickClassOptions,(ssize_t) image->storage_class)); |
| (void) FormatLocaleFile(file," \"geometry\": {\n" |
| " \"width\": %g,\n \"height\": %g,\n" |
| " \"x\": %g,\n \"y\": %g\n },\n", |
| (double) image->columns,(double) image->rows,(double) image->tile_offset.x, |
| (double) image->tile_offset.y); |
| if ((image->magick_columns != 0) || (image->magick_rows != 0)) |
| if ((image->magick_columns != image->columns) || |
| (image->magick_rows != image->rows)) |
| (void) FormatLocaleFile(file," \"baseGeometry\": {\n" |
| " \"width\": %g,\n \"height\": %g\n },\n",(double) |
| image->magick_columns,(double) image->magick_rows); |
| if ((image->resolution.x != 0.0) && (image->resolution.y != 0.0)) |
| { |
| (void) FormatLocaleFile(file," \"resolution\": {\n" |
| " \"x\": %g,\n \"y\": %g\n },\n",image->resolution.x, |
| image->resolution.y); |
| (void) FormatLocaleFile(file," \"printSize\": {\n" |
| " \"x\": %.*g,\n \"y\": %.*g\n },\n",GetMagickPrecision(), |
| image->columns/image->resolution.x,GetMagickPrecision(),(double) |
| image->rows/image->resolution.y); |
| } |
| JSONFormatLocaleFile(file," \"units\": %s,\n",CommandOptionToMnemonic( |
| MagickResolutionOptions,(ssize_t) image->units)); |
| type=IdentifyImageType(image,exception); |
| JSONFormatLocaleFile(file," \"type\": %s,\n",CommandOptionToMnemonic( |
| MagickTypeOptions,(ssize_t) type)); |
| if (image->type != type) |
| JSONFormatLocaleFile(file," \"baseType\": %s,\n", |
| CommandOptionToMnemonic(MagickTypeOptions,(ssize_t) image->type)); |
| JSONFormatLocaleFile(file," \"endianness\": %s,\n", |
| CommandOptionToMnemonic(MagickEndianOptions,(ssize_t) image->endian)); |
| locate=GetImageArtifact(image,"identify:locate"); |
| if (locate == (const char *) NULL) |
| locate=GetImageArtifact(image,"json:locate"); |
| if (locate != (const char *) NULL) |
| { |
| const char |
| *limit; |
| |
| size_t |
| max_locations; |
| |
| StatisticType |
| type; |
| |
| /* |
| Display minimum, maximum, or mean pixel locations. |
| */ |
| type=(StatisticType) ParseCommandOption(MagickStatisticOptions, |
| MagickFalse,locate); |
| limit=GetImageArtifact(image,"identify:limit"); |
| if (limit == (const char *) NULL) |
| limit=GetImageArtifact(image,"json:limit"); |
| max_locations=0; |
| if (limit != (const char *) NULL) |
| max_locations=StringToUnsignedLong(limit); |
| channel_statistics=GetLocationStatistics(image,type,exception); |
| if (channel_statistics == (ChannelStatistics *) NULL) |
| return(MagickFalse); |
| (void) FormatLocaleFile(file," \"channel%s\": {\n",locate); |
| if (image->alpha_trait != UndefinedPixelTrait) |
| (void) PrintChannelLocations(file,image,AlphaPixelChannel,"Alpha", |
| type,max_locations,MagickTrue,channel_statistics); |
| switch (image->colorspace) |
| { |
| case RGBColorspace: |
| default: |
| { |
| (void) PrintChannelLocations(file,image,RedPixelChannel,"Red", |
| type,max_locations,MagickTrue,channel_statistics); |
| (void) PrintChannelLocations(file,image,GreenPixelChannel,"Green", |
| type,max_locations,MagickTrue,channel_statistics); |
| (void) PrintChannelLocations(file,image,BluePixelChannel,"Blue", |
| type,max_locations,MagickFalse,channel_statistics); |
| break; |
| } |
| case CMYKColorspace: |
| { |
| (void) PrintChannelLocations(file,image,CyanPixelChannel,"Cyan", |
| type,max_locations,MagickTrue,channel_statistics); |
| (void) PrintChannelLocations(file,image,MagentaPixelChannel, |
| "Magenta",type,max_locations,MagickTrue,channel_statistics); |
| (void) PrintChannelLocations(file,image,YellowPixelChannel,"Yellow", |
| type,max_locations,MagickTrue,channel_statistics); |
| (void) PrintChannelLocations(file,image,BlackPixelChannel,"Black", |
| type,max_locations,MagickFalse,channel_statistics); |
| break; |
| } |
| case LinearGRAYColorspace: |
| case GRAYColorspace: |
| { |
| (void) PrintChannelLocations(file,image,GrayPixelChannel,"Gray", |
| type,max_locations,MagickFalse,channel_statistics); |
| break; |
| } |
| } |
| (void) FormatLocaleFile(file," },\n"); |
| channel_statistics=(ChannelStatistics *) RelinquishMagickMemory( |
| channel_statistics); |
| } |
| /* |
| Detail channel depth and extrema. |
| */ |
| JSONFormatLocaleFile(file," \"colorspace\": %s,\n", |
| CommandOptionToMnemonic(MagickColorspaceOptions,(ssize_t) |
| image->colorspace)); |
| channel_statistics=(ChannelStatistics *) NULL; |
| channel_moments=(ChannelMoments *) NULL; |
| channel_phash=(ChannelPerceptualHash *) NULL; |
| channel_features=(ChannelFeatures *) NULL; |
| scale=1; |
| channel_statistics=GetImageStatistics(image,exception); |
| if (channel_statistics == (ChannelStatistics *) NULL) |
| return(MagickFalse); |
| artifact=GetImageArtifact(image,"identify:moments"); |
| if (artifact == (const char *) NULL) |
| artifact=GetImageArtifact(image,"json:moments"); |
| if (artifact != (const char *) NULL) |
| { |
| channel_moments=GetImageMoments(image,exception); |
| channel_phash=GetImagePerceptualHash(image,exception); |
| } |
| artifact=GetImageArtifact(image,"identify:features"); |
| if (artifact == (const char *) NULL) |
| artifact=GetImageArtifact(image,"json:features"); |
| if (artifact != (const char *) NULL) |
| { |
| distance=StringToUnsignedLong(artifact); |
| channel_features=GetImageFeatures(image,distance,exception); |
| } |
| depth=GetImageDepth(image,exception); |
| (void) FormatLocaleFile(file," \"depth\": %g,\n",(double) depth); |
| (void) FormatLocaleFile(file," \"baseDepth\": %g,\n",(double) |
| image->depth); |
| (void) FormatLocaleFile(file," \"channelDepth\": {\n"); |
| if (image->alpha_trait != UndefinedPixelTrait) |
| (void) FormatLocaleFile(file," \"alpha\": %.20g,\n",(double) |
| channel_statistics[AlphaPixelChannel].depth); |
| switch (image->colorspace) |
| { |
| case RGBColorspace: |
| default: |
| { |
| (void) FormatLocaleFile(file," \"red\": %.20g,\n",(double) |
| channel_statistics[RedChannel].depth); |
| (void) FormatLocaleFile(file," \"green\": %.20g,\n",(double) |
| channel_statistics[GreenChannel].depth); |
| (void) FormatLocaleFile(file," \"blue\": %.20g\n",(double) |
| channel_statistics[BlueChannel].depth); |
| break; |
| } |
| case CMYKColorspace: |
| { |
| (void) FormatLocaleFile(file," \"cyan\": %.20g,\n",(double) |
| channel_statistics[CyanChannel].depth); |
| (void) FormatLocaleFile(file," \"magenta\": %.20g,\n",(double) |
| channel_statistics[MagentaChannel].depth); |
| (void) FormatLocaleFile(file," \"yellow\": %.20g,\n",(double) |
| channel_statistics[YellowChannel].depth); |
| (void) FormatLocaleFile(file," \"black\": %.20g\n",(double) |
| channel_statistics[BlackChannel].depth); |
| break; |
| } |
| case LinearGRAYColorspace: |
| case GRAYColorspace: |
| { |
| (void) FormatLocaleFile(file," \"gray\": %.20g\n",(double) |
| channel_statistics[GrayChannel].depth); |
| break; |
| } |
| } |
| (void) FormatLocaleFile(file," },\n"); |
| scale=1; |
| if (image->depth <= MAGICKCORE_QUANTUM_DEPTH) |
| scale=QuantumRange/((size_t) QuantumRange >> ((size_t) |
| MAGICKCORE_QUANTUM_DEPTH-image->depth)); |
| if (channel_statistics != (ChannelStatistics *) NULL) |
| { |
| (void) FormatLocaleFile(file," \"pixels\": %.20g,\n", |
| channel_statistics[CompositePixelChannel].area); |
| if ((image->colorspace != LinearGRAYColorspace) && |
| (image->colorspace != GRAYColorspace)) |
| { |
| (void) FormatLocaleFile(file," \"imageStatistics\": {\n"); |
| (void) PrintChannelStatistics(file,(PixelChannel) MaxPixelChannels, |
| "Overall",1.0/scale,MagickFalse,channel_statistics); |
| (void) FormatLocaleFile(file," },\n"); |
| } |
| (void) FormatLocaleFile(file," \"channelStatistics\": {\n"); |
| if (image->alpha_trait != UndefinedPixelTrait) |
| (void) PrintChannelStatistics(file,AlphaPixelChannel,"Alpha",1.0/scale, |
| MagickTrue,channel_statistics); |
| switch (image->colorspace) |
| { |
| case RGBColorspace: |
| default: |
| { |
| (void) PrintChannelStatistics(file,RedPixelChannel,"Red",1.0/scale, |
| MagickTrue,channel_statistics); |
| (void) PrintChannelStatistics(file,GreenPixelChannel,"Green",1.0/ |
| scale,MagickTrue,channel_statistics); |
| (void) PrintChannelStatistics(file,BluePixelChannel,"Blue",1.0/scale, |
| MagickFalse,channel_statistics); |
| break; |
| } |
| case CMYKColorspace: |
| { |
| (void) PrintChannelStatistics(file,CyanPixelChannel,"Cyan",1.0/scale, |
| MagickTrue,channel_statistics); |
| (void) PrintChannelStatistics(file,MagentaPixelChannel,"Magenta",1.0/ |
| scale,MagickTrue,channel_statistics); |
| (void) PrintChannelStatistics(file,YellowPixelChannel,"Yellow",1.0/ |
| scale,MagickTrue,channel_statistics); |
| (void) PrintChannelStatistics(file,BlackPixelChannel,"Black",1.0/ |
| scale,MagickFalse,channel_statistics); |
| break; |
| } |
| case LinearGRAYColorspace: |
| case GRAYColorspace: |
| { |
| (void) PrintChannelStatistics(file,GrayPixelChannel,"Gray",1.0/scale, |
| MagickFalse,channel_statistics); |
| break; |
| } |
| } |
| (void) FormatLocaleFile(file," },\n"); |
| channel_statistics=(ChannelStatistics *) RelinquishMagickMemory( |
| channel_statistics); |
| } |
| if (channel_moments != (ChannelMoments *) NULL) |
| { |
| (void) FormatLocaleFile(file," \"channelMoments\": {\n"); |
| if (image->alpha_trait != UndefinedPixelTrait) |
| (void) PrintChannelMoments(file,AlphaPixelChannel,"Alpha",MagickTrue, |
| channel_moments); |
| switch (image->colorspace) |
| { |
| case RGBColorspace: |
| default: |
| { |
| (void) PrintChannelMoments(file,RedPixelChannel,"Red",MagickTrue, |
| channel_moments); |
| (void) PrintChannelMoments(file,GreenPixelChannel,"Green",MagickTrue, |
| channel_moments); |
| (void) PrintChannelMoments(file,BluePixelChannel,"Blue",MagickFalse, |
| channel_moments); |
| break; |
| } |
| case CMYKColorspace: |
| { |
| (void) PrintChannelMoments(file,CyanPixelChannel,"Cyan",MagickTrue, |
| channel_moments); |
| (void) PrintChannelMoments(file,MagentaPixelChannel,"Magenta", |
| MagickTrue,channel_moments); |
| (void) PrintChannelMoments(file,YellowPixelChannel,"Yellow", |
| MagickTrue,channel_moments); |
| (void) PrintChannelMoments(file,BlackPixelChannel,"Black", |
| MagickFalse,channel_moments); |
| break; |
| } |
| case LinearGRAYColorspace: |
| case GRAYColorspace: |
| { |
| (void) PrintChannelMoments(file,GrayPixelChannel,"Gray",MagickFalse, |
| channel_moments); |
| break; |
| } |
| } |
| (void) FormatLocaleFile(file," },\n"); |
| channel_moments=(ChannelMoments *) RelinquishMagickMemory( |
| channel_moments); |
| } |
| if (channel_phash != (ChannelPerceptualHash *) NULL) |
| { |
| (void) FormatLocaleFile(file," \"channelPerceptualHash\": {\n"); |
| (void) PrintChannelPerceptualHash(image,file,channel_phash); |
| (void) FormatLocaleFile(file," },\n"); |
| channel_phash=(ChannelPerceptualHash *) RelinquishMagickMemory( |
| channel_phash); |
| } |
| if (channel_features != (ChannelFeatures *) NULL) |
| { |
| (void) FormatLocaleFile(file," \"channelFeatures\": {\n"); |
| if (image->alpha_trait != UndefinedPixelTrait) |
| (void) PrintChannelFeatures(file,AlphaPixelChannel,"Alpha",MagickTrue, |
| channel_features); |
| switch (image->colorspace) |
| { |
| case RGBColorspace: |
| default: |
| { |
| (void) PrintChannelFeatures(file,RedPixelChannel,"Red",MagickTrue, |
| channel_features); |
| (void) PrintChannelFeatures(file,GreenPixelChannel,"Green", |
| MagickTrue,channel_features); |
| (void) PrintChannelFeatures(file,BluePixelChannel,"Blue",MagickFalse, |
| channel_features); |
| break; |
| } |
| case CMYKColorspace: |
| { |
| (void) PrintChannelFeatures(file,CyanPixelChannel,"Cyan",MagickTrue, |
| channel_features); |
| (void) PrintChannelFeatures(file,MagentaPixelChannel,"Magenta", |
| MagickTrue,channel_features); |
| (void) PrintChannelFeatures(file,YellowPixelChannel,"Yellow", |
| MagickTrue,channel_features); |
| (void) PrintChannelFeatures(file,BlackPixelChannel,"Black", |
| MagickFalse,channel_features); |
| break; |
| } |
| case LinearGRAYColorspace: |
| case GRAYColorspace: |
| { |
| (void) PrintChannelFeatures(file,GrayPixelChannel,"Gray",MagickFalse, |
| channel_features); |
| break; |
| } |
| } |
| (void) FormatLocaleFile(file," },\n"); |
| channel_features=(ChannelFeatures *) RelinquishMagickMemory( |
| channel_features); |
| } |
| if (image->colorspace == CMYKColorspace) |
| (void) FormatLocaleFile(file," \"totalInkDensity\": \"%.*g%%\",\n", |
| GetMagickPrecision(),100.0*GetImageTotalInkDensity(image,exception)/ |
| (double) QuantumRange); |
| x=0; |
| if (image->alpha_trait != UndefinedPixelTrait) |
| { |
| register const Quantum |
| *p; |
| |
| p=(const Quantum *) NULL; |
| for (y=0; y < (ssize_t) image->rows; y++) |
| { |
| p=GetVirtualPixels(image,0,y,image->columns,1,exception); |
| if (p == (const Quantum *) NULL) |
| break; |
| for (x=0; x < (ssize_t) image->columns; x++) |
| { |
| if (GetPixelAlpha(image,p) == (Quantum) TransparentAlpha) |
| break; |
| p+=GetPixelChannels(image); |
| } |
| if (x < (ssize_t) image->columns) |
| break; |
| } |
| if ((x < (ssize_t) image->columns) || (y < (ssize_t) image->rows)) |
| { |
| PixelInfo |
| pixel; |
| |
| GetPixelInfo(image,&pixel); |
| GetPixelInfoPixel(image,p,&pixel); |
| GetColorTuple(&pixel,MagickTrue,color); |
| (void) FormatLocaleFile(file," \"alpha\": \"%s\",\n",color); |
| } |
| } |
| if (image->storage_class == PseudoClass) |
| { |
| register PixelInfo |
| *magick_restrict p; |
| |
| (void) FormatLocaleFile(file," \"colormapEntries\": %.20g,\n", |
| (double) image->colors); |
| (void) FormatLocaleFile(file," \"colormap\": [\n "); |
| p=image->colormap; |
| for (i=0; i < (ssize_t) image->colors; i++) |
| { |
| GetColorTuple(p,MagickTrue,color); |
| (void) FormatLocaleFile(file,"\"%s\"",color); |
| if (i < (ssize_t) (image->colors-1)) |
| (void) FormatLocaleFile(file,","); |
| if (((i+1) % 5) == 0) |
| (void) FormatLocaleFile(file,"\n "); |
| p++; |
| } |
| (void) FormatLocaleFile(file,"\n ],\n"); |
| } |
| if (image->error.mean_error_per_pixel != 0.0) |
| (void) FormatLocaleFile(file," \"meanErrorPerPixel\": %g,\n", |
| image->error.mean_error_per_pixel); |
| if (image->error.normalized_mean_error != 0.0) |
| (void) FormatLocaleFile(file," \"normalizedMeanError\": %g,\n", |
| image->error.normalized_mean_error); |
| if (image->error.normalized_maximum_error != 0.0) |
| (void) FormatLocaleFile(file," \"normalizedMaximumError\": %g,\n", |
| image->error.normalized_maximum_error); |
| JSONFormatLocaleFile(file," \"renderingIntent\": %s,\n", |
| CommandOptionToMnemonic(MagickIntentOptions,(ssize_t) |
| image->rendering_intent)); |
| if (image->gamma != 0.0) |
| (void) FormatLocaleFile(file," \"gamma\": %g,\n",image->gamma); |
| if ((image->chromaticity.red_primary.x != 0.0) || |
| (image->chromaticity.green_primary.x != 0.0) || |
| (image->chromaticity.blue_primary.x != 0.0) || |
| (image->chromaticity.white_point.x != 0.0)) |
| { |
| /* |
| Display image chromaticity. |
| */ |
| (void) FormatLocaleFile(file," \"chromaticity\": {\n"); |
| (void) FormatLocaleFile(file," \"redPrimary\": {\n" |
| " \"x\": %g,\n \"y\": %g\n },\n", |
| image->chromaticity.red_primary.x,image->chromaticity.red_primary.y); |
| (void) FormatLocaleFile(file," \"greenPrimary\": {\n" |
| " \"x\": %g,\n \"y\": %g\n },\n", |
| image->chromaticity.green_primary.x, |
| image->chromaticity.green_primary.y); |
| (void) FormatLocaleFile(file," \"bluePrimary\": {\n" |
| " \"x\": %g,\n \"y\": %g\n },\n", |
| image->chromaticity.blue_primary.x,image->chromaticity.blue_primary.y); |
| (void) FormatLocaleFile(file," \"whitePrimary\": {\n" |
| " \"x\": %g,\n \"y\": %g\n }\n", |
| image->chromaticity.white_point.x,image->chromaticity.white_point.y); |
| (void) FormatLocaleFile(file," },\n"); |
| } |
| if ((image->extract_info.width*image->extract_info.height) != 0) |
| (void) FormatLocaleFile(file," \"tileGeometry\": {\n" |
| " \"width\": %.20g,\n \"height\": %.20g,\n" |
| " \"x\": %.20g,\n \"y\": %.20g\n },\n", |
| (double) image->extract_info.width,(double) image->extract_info.height, |
| (double) image->extract_info.x,(double) image->extract_info.y); |
| GetColorTuple(&image->matte_color,MagickTrue,color); |
| (void) FormatLocaleFile(file," \"matteColor\": \"%s\",\n",color); |
| GetColorTuple(&image->background_color,MagickTrue,color); |
| (void) FormatLocaleFile(file," \"backgroundColor\": \"%s\",\n",color); |
| GetColorTuple(&image->border_color,MagickTrue,color); |
| (void) FormatLocaleFile(file," \"borderColor\": \"%s\",\n",color); |
| GetColorTuple(&image->transparent_color,MagickTrue,color); |
| (void) FormatLocaleFile(file," \"transparentColor\": \"%s\",\n",color); |
| JSONFormatLocaleFile(file," \"interlace\": %s,\n",CommandOptionToMnemonic( |
| MagickInterlaceOptions,(ssize_t) image->interlace)); |
| JSONFormatLocaleFile(file," \"intensity\": %s,\n",CommandOptionToMnemonic( |
| MagickPixelIntensityOptions,(ssize_t) image->intensity)); |
| JSONFormatLocaleFile(file," \"compose\": %s,\n", |
| CommandOptionToMnemonic(MagickComposeOptions,(ssize_t) image->compose)); |
| if ((image->page.width != 0) || (image->page.height != 0) || |
| (image->page.x != 0) || (image->page.y != 0)) |
| (void) FormatLocaleFile(file," \"pageGeometry\": {\n" |
| " \"width\": %.20g,\n \"height\": %.20g,\n" |
| " \"x\": %.20g,\n \"y\": %.20g\n },\n", |
| (double) image->page.width,(double) image->page.height, |
| (double) image->page.x,(double) image->page.y); |
| if ((image->page.x != 0) || (image->page.y != 0)) |
| (void) FormatLocaleFile(file," \"originGeometry\": \"%+.20g%+.20g\",\n", |
| (double) image->page.x,(double) image->page.y); |
| JSONFormatLocaleFile(file," \"dispose\": %s,\n", |
| CommandOptionToMnemonic(MagickDisposeOptions,(ssize_t) image->dispose)); |
| if (image->delay != 0) |
| (void) FormatLocaleFile(file," \"delay\": \"%.20gx%.20g\",\n", |
| (double) image->delay,(double) image->ticks_per_second); |
| if (image->iterations != 1) |
| (void) FormatLocaleFile(file," \"iterations\": %.20g,\n",(double) |
| image->iterations); |
| if ((image->next != (Image *) NULL) || (image->previous != (Image *) NULL)) |
| (void) FormatLocaleFile(file," \"scene\": %.20g,\n \"scenes\": " |
| "%.20g,\n",(double) image->scene,(double) GetImageListLength(image)); |
| else |
| if (image->scene != 0) |
| (void) FormatLocaleFile(file," \"scene\": %.20g,\n",(double) |
| image->scene); |
| JSONFormatLocaleFile(file," \"compression\": %s,\n", |
| CommandOptionToMnemonic(MagickCompressOptions,(ssize_t) |
| image->compression)); |
| if (image->quality != UndefinedCompressionQuality) |
| (void) FormatLocaleFile(file," \"quality\": %.20g,\n",(double) |
| image->quality); |
| JSONFormatLocaleFile(file," \"orientation\": %s,\n", |
| CommandOptionToMnemonic(MagickOrientationOptions,(ssize_t) |
| image->orientation)); |
| if (image->montage != (char *) NULL) |
| JSONFormatLocaleFile(file," \"montage\": \"%s\",\n",image->montage); |
| if (image->directory != (char *) NULL) |
| { |
| Image |
| *tile; |
| |
| ImageInfo |
| *image_info; |
| |
| register char |
| *p, |
| *q; |
| |
| WarningHandler |
| handler; |
| |
| /* |
| Display visual image directory. |
| */ |
| image_info=AcquireImageInfo(); |
| (void) CloneString(&image_info->size,"64x64"); |
| (void) FormatLocaleFile(file," \"montageDirectory\": ["); |
| p=image->directory; |
| while (*p != '\0') |
| { |
| q=p; |
| while ((*q != '\xff') && (*q != '\0')) |
| q++; |
| (void) CopyMagickString(image_info->filename,p,(size_t) (q-p+1)); |
| p=q+1; |
| JSONFormatLocaleFile(file,"{\n \"name\": %s", |
| image_info->filename); |
| handler=SetWarningHandler((WarningHandler) NULL); |
| tile=ReadImage(image_info,exception); |
| (void) SetWarningHandler(handler); |
| if (tile == (Image *) NULL) |
| { |
| (void) FormatLocaleFile(file," }"); |
| continue; |
| } |
| (void) FormatLocaleFile(file,",\n \"info\": \"%.20gx%.20g %s\"", |
| (double) tile->magick_columns,(double) tile->magick_rows, |
| tile->magick); |
| (void) SignatureImage(tile,exception); |
| ResetImagePropertyIterator(tile); |
| property=GetNextImageProperty(tile); |
| while (property != (const char *) NULL) |
| { |
| JSONFormatLocaleFile(file,",\n %s: ",property); |
| value=GetImageProperty(tile,property,exception); |
| JSONFormatLocaleFile(file,"%s",value); |
| property=GetNextImageProperty(tile); |
| } |
| tile=DestroyImageList(tile); |
| if (*p != '\0') |
| (void) FormatLocaleFile(file,"\n },"); |
| else |
| (void) FormatLocaleFile(file,"\n }"); |
| } |
| (void) FormatLocaleFile(file,"],\n"); |
| image_info=DestroyImageInfo(image_info); |
| } |
| ResetImagePropertyIterator(image); |
| property=GetNextImageProperty(image); |
| if (property != (const char *) NULL) |
| { |
| size_t |
| n; |
| |
| /* |
| Display image properties. |
| */ |
| n=0; |
| (void) FormatLocaleFile(file," \"properties\": {\n"); |
| while (property != (const char *) NULL) |
| { |
| if (n++ != 0) |
| (void) FormatLocaleFile(file,",\n"); |
| JSONFormatLocaleFile(file," %s: ",property); |
| value=GetImageProperty(image,property,exception); |
| JSONFormatLocaleFile(file,"%s",value); |
| property=GetNextImageProperty(image); |
| } |
| (void) FormatLocaleFile(file,"\n },\n"); |
| } |
| (void) FormatLocaleString(key,MagickPathExtent,"8BIM:1999,2998:#1"); |
| value=GetImageProperty(image,key,exception); |
| if (value != (const char *) NULL) |
| { |
| /* |
| Display clipping path. |
| */ |
| JSONFormatLocaleFile(file," \"clipping path\": %s,\n",value); |
| } |
| ResetImageProfileIterator(image); |
| name=GetNextImageProfile(image); |
| if (name != (char *) NULL) |
| { |
| const StringInfo |
| *profile; |
| |
| size_t |
| n; |
| |
| /* |
| Identify image profiles. |
| */ |
| n=0; |
| (void) FormatLocaleFile(file," \"profiles\": {\n"); |
| while (name != (char *) NULL) |
| { |
| profile=GetImageProfile(image,name); |
| if (profile == (StringInfo *) NULL) |
| continue; |
| if (n++ != 0) |
| (void) FormatLocaleFile(file,",\n"); |
| JSONFormatLocaleFile(file," %s: {\n",name); |
| if (LocaleCompare(name,"iptc") == 0) |
| EncodeIptcProfile(file,profile); |
| (void) FormatLocaleFile(file," \"length\": %.20g",(double) |
| GetStringInfoLength(profile)); |
| (void) FormatLocaleFile(file,"\n }"); |
| name=GetNextImageProfile(image); |
| } |
| (void) FormatLocaleFile(file,"\n },\n"); |
| } |
| ResetImageArtifactIterator(image); |
| artifact=GetNextImageArtifact(image); |
| if (artifact != (const char *) NULL) |
| { |
| ssize_t |
| n; |
| |
| /* |
| Display image artifacts. |
| */ |
| n=0; |
| (void) FormatLocaleFile(file," \"artifacts\": {\n"); |
| while (artifact != (const char *) NULL) |
| { |
| if (n++ != 0) |
| (void) FormatLocaleFile(file,",\n"); |
| JSONFormatLocaleFile(file," %s: ",artifact); |
| value=GetImageArtifact(image,artifact); |
| JSONFormatLocaleFile(file,"%s",value); |
| artifact=GetNextImageArtifact(image); |
| } |
| (void) FormatLocaleFile(file,"\n },\n"); |
| } |
| ResetImageRegistryIterator(); |
| registry=GetNextImageRegistry(); |
| if (registry != (const char *) NULL) |
| { |
| ssize_t |
| n; |
| |
| /* |
| Display image registry. |
| */ |
| (void) FormatLocaleFile(file," \"registry\": {\n"); |
| n=0; |
| while (registry != (const char *) NULL) |
| { |
| if (n++ != 0) |
| (void) FormatLocaleFile(file,",\n"); |
| JSONFormatLocaleFile(file," %s: ",registry); |
| value=(const char *) GetImageRegistry(StringRegistryType,registry, |
| exception); |
| JSONFormatLocaleFile(file,"%s",value); |
| registry=GetNextImageRegistry(); |
| } |
| (void) FormatLocaleFile(file," },\n"); |
| } |
| (void) FormatLocaleFile(file," \"tainted\": %s,\n", |
| image->taint != MagickFalse ? "true" : "false"); |
| (void) FormatMagickSize(GetBlobSize(image),MagickFalse,"B",MagickPathExtent, |
| format); |
| JSONFormatLocaleFile(file," \"filesize\": %s,\n",format); |
| (void) FormatMagickSize((MagickSizeType) image->columns*image->rows, |
| MagickFalse,"B",MagickPathExtent,format); |
| if (strlen(format) > 1) |
| format[strlen(format)-1]='\0'; |
| JSONFormatLocaleFile(file," \"numberPixels\": %s,\n",format); |
| (void) FormatMagickSize((MagickSizeType) ((double) image->columns*image->rows/ |
| elapsed_time+0.5),MagickFalse,"B",MagickPathExtent,format); |
| JSONFormatLocaleFile(file," \"pixelsPerSecond\": %s,\n",format); |
| (void) FormatLocaleFile(file," \"userTime\": \"%0.3fu\",\n",user_time); |
| (void) FormatLocaleFile(file," \"elapsedTime\": \"%lu:%02lu.%03lu\",\n", |
| (unsigned long) (elapsed_time/60.0),(unsigned long) ceil(fmod( |
| elapsed_time,60.0)),(unsigned long) (1000.0*(elapsed_time-floor( |
| elapsed_time)))); |
| url=GetMagickHomeURL(); |
| JSONFormatLocaleFile(file," \"version\": %s\n",url); |
| url=DestroyString(url); |
| (void) FormatLocaleFile(file," }\n}\n"); |
| (void) fflush(file); |
| return(ferror(file) != 0 ? MagickFalse : MagickTrue); |
| } |
| |
| static MagickBooleanType WriteJSONImage(const ImageInfo *image_info, |
| Image *image,ExceptionInfo *exception) |
| { |
| FILE |
| *file; |
| |
| MagickBooleanType |
| status; |
| |
| MagickOffsetType |
| scene; |
| |
| size_t |
| imageListLength; |
| |
| /* |
| Open output image file. |
| */ |
| assert(image_info != (const ImageInfo *) NULL); |
| assert(image_info->signature == MagickCoreSignature); |
| assert(image != (Image *) NULL); |
| assert(image->signature == MagickCoreSignature); |
| if (image->debug != MagickFalse) |
| (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename); |
| status=OpenBlob(image_info,image,WriteBlobMode,exception); |
| if (status == MagickFalse) |
| return(status); |
| file=GetBlobFileHandle(image); |
| if (file == (FILE *) NULL) |
| file=stdout; |
| scene=0; |
| imageListLength=GetImageListLength(image); |
| do |
| { |
| if (scene == 0) |
| (void) WriteBlobString(image,"["); |
| image->magick_columns=image->columns; |
| image->magick_rows=image->rows; |
| (void) EncodeImageAttributes(image,file,exception); |
| if (GetNextImageInList(image) == (Image *) NULL) |
| { |
| (void) WriteBlobString(image,"]"); |
| break; |
| } |
| (void) WriteBlobString(image,",\n"); |
| image=SyncNextImageInList(image); |
| status=SetImageProgress(image,SaveImagesTag,scene++,imageListLength); |
| if (status == MagickFalse) |
| break; |
| } while (image_info->adjoin != MagickFalse); |
| (void) CloseBlob(image); |
| return(MagickTrue); |
| } |
