/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % M M OOO GGGGG RRRR IIIII FFFFF Y Y % % MM MM O O G R R I F Y Y % % M M M O O G GGG RRRR I FFF Y % % M M O O G G R R I F Y % % M M OOO GGGG R R IIIII F Y % % % % % % MagickWand Module Methods % % % % Software Design % % John Cristy % % March 2000 % % % % % % Copyright 1999-2011 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 % % % % http://www.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. % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % Use the mogrify program to resize an image, blur, crop, despeckle, dither, % draw on, flip, join, re-sample, and much more. This tool is similiar to % convert except that the original image file is overwritten (unless you % change the file suffix with the -format option) with any changes you % request. % */ /* Include declarations. */ #include "MagickWand/studio.h" #include "MagickWand/MagickWand.h" #include "MagickWand/mogrify-private.h" #undef DegreesToRadians #undef RadiansToDegrees #include "MagickCore/image-private.h" #include "MagickCore/monitor-private.h" #include "MagickCore/thread-private.h" #include "MagickCore/string-private.h" /* Define declarations. */ #define UndefinedCompressionQuality 0UL /* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % M a g i c k C o m m a n d G e n e s i s % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % MagickCommandGenesis() applies image processing options to an image as % prescribed by command line options. % % The format of the MagickCommandGenesis method is: % % MagickBooleanType MagickCommandGenesis(ImageInfo *image_info, % MagickCommand command,int argc,char **argv,char **metadata, % ExceptionInfo *exception) % % A description of each parameter follows: % % o image_info: the image info. % % o command: Choose from ConvertImageCommand, IdentifyImageCommand, % MogrifyImageCommand, CompositeImageCommand, CompareImagesCommand, % ConjureImageCommand, StreamImageCommand, ImportImageCommand, % DisplayImageCommand, or AnimateImageCommand. % % o argc: Specifies a pointer to an integer describing the number of % elements in the argument vector. % % o argv: Specifies a pointer to a text array containing the command line % arguments. % % o metadata: any metadata is returned here. % % o exception: return any errors or warnings in this structure. % */ WandExport MagickBooleanType MagickCommandGenesis(ImageInfo *image_info, MagickCommand command,int argc,char **argv,char **metadata, ExceptionInfo *exception) { char *option; double duration, elapsed_time, user_time; MagickBooleanType concurrent, regard_warnings, status; register ssize_t i; TimerInfo *timer; size_t iterations; (void) setlocale(LC_ALL,""); (void) setlocale(LC_NUMERIC,"C"); concurrent=MagickFalse; duration=(-1.0); iterations=1; status=MagickFalse; regard_warnings=MagickFalse; for (i=1; i < (ssize_t) (argc-1); i++) { option=argv[i]; if ((strlen(option) == 1) || ((*option != '-') && (*option != '+'))) continue; if (LocaleCompare("bench",option+1) == 0) iterations=StringToUnsignedLong(argv[++i]); if (LocaleCompare("concurrent",option+1) == 0) concurrent=MagickTrue; if (LocaleCompare("debug",option+1) == 0) (void) SetLogEventMask(argv[++i]); if (LocaleCompare("duration",option+1) == 0) duration=InterpretLocaleValue(argv[++i],(char **) NULL); if (LocaleCompare("regard-warnings",option+1) == 0) regard_warnings=MagickTrue; } timer=AcquireTimerInfo(); if (concurrent == MagickFalse) { for (i=0; i < (ssize_t) iterations; i++) { if (status != MagickFalse) continue; if (duration > 0) { if (GetElapsedTime(timer) > duration) continue; (void) ContinueTimer(timer); } status=command(image_info,argc,argv,metadata,exception); if (exception->severity != UndefinedException) { if ((exception->severity > ErrorException) || (regard_warnings != MagickFalse)) status=MagickTrue; CatchException(exception); } if ((metadata != (char **) NULL) && (*metadata != (char *) NULL)) { (void) fputs(*metadata,stdout); (void) fputc('\n',stdout); *metadata=DestroyString(*metadata); } } } else { SetOpenMPNested(1); #if defined(MAGICKCORE_OPENMP_SUPPORT) # pragma omp parallel for shared(status) #endif for (i=0; i < (ssize_t) iterations; i++) { if (status != MagickFalse) continue; if (duration > 0) { if (GetElapsedTime(timer) > duration) continue; (void) ContinueTimer(timer); } status=command(image_info,argc,argv,metadata,exception); #if defined(MAGICKCORE_OPENMP_SUPPORT) # pragma omp critical (MagickCore_CommandGenesis) #endif { if (exception->severity != UndefinedException) { if ((exception->severity > ErrorException) || (regard_warnings != MagickFalse)) status=MagickTrue; CatchException(exception); } if ((metadata != (char **) NULL) && (*metadata != (char *) NULL)) { (void) fputs(*metadata,stdout); (void) fputc('\n',stdout); *metadata=DestroyString(*metadata); } } } } if (iterations > 1) { elapsed_time=GetElapsedTime(timer); user_time=GetUserTime(timer); (void) FormatLocaleFile(stderr, "Performance: %.20gi %gips %0.3fu %.20g:%02g.%03g\n",(double) iterations,1.0*iterations/elapsed_time,user_time,(double) (elapsed_time/60.0),floor(fmod(elapsed_time,60.0)),(double) (1000.0*(elapsed_time-floor(elapsed_time)))); (void) fflush(stderr); } timer=DestroyTimerInfo(timer); return(status); } /* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + M o g r i f y I m a g e % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % MogrifyImage() applies simple single image processing options to a single % image that may be part of a large list, but also handles any 'region' % image handling. % % The image in the list may be modified in three different ways... % % * directly modified (EG: -negate, -gamma, -level, -annotate, -draw), % * replaced by a new image (EG: -spread, -resize, -rotate, -morphology) % * replace by a list of images (only the -separate option!) % % In each case the result is returned into the list, and a pointer to the % modified image (last image added if replaced by a list of images) is % returned. % % ASIDE: The -crop is present but restricted to non-tile single image crops % % This means if all the images are being processed (such as by % MogrifyImages(), next image to be processed will be as per the pointer % (*image)->next. Also the image list may grow as a result of some specific % operations but as images are never merged or deleted, it will never shrink % in length. Typically the list will remain the same length. % % WARNING: As the image pointed to may be replaced, the first image in the % list may also change. GetFirstImageInList() should be used by caller if % they wish return the Image pointer to the first image in list. % % % The format of the MogrifyImage method is: % % MagickBooleanType MogrifyImage(ImageInfo *image_info,const int argc, % const char **argv,Image **image) % % A description of each parameter follows: % % o image_info: the image info.. % % o argc: Specifies a pointer to an integer describing the number of % elements in the argument vector. % % o argv: Specifies a pointer to a text array containing the command line % arguments. % % o image: the image. % % o exception: return any errors or warnings in this structure. % */ /* ** GetImageCache() will read an image into a image cache if not already ** present then return the image that is in the cache under that filename. */ static inline Image *GetImageCache(const ImageInfo *image_info,const char *path, ExceptionInfo *exception) { char key[MaxTextExtent]; ExceptionInfo *sans_exception; Image *image; ImageInfo *read_info; (void) FormatLocaleString(key,MaxTextExtent,"cache:%s",path); sans_exception=AcquireExceptionInfo(); image=(Image *) GetImageRegistry(ImageRegistryType,key,sans_exception); sans_exception=DestroyExceptionInfo(sans_exception); if (image != (Image *) NULL) return(image); read_info=CloneImageInfo(image_info); (void) CopyMagickString(read_info->filename,path,MaxTextExtent); image=ReadImage(read_info,exception); read_info=DestroyImageInfo(read_info); if (image != (Image *) NULL) (void) SetImageRegistry(ImageRegistryType,key,image,exception); return(image); } static MagickBooleanType IsPathWritable(const char *path) { if (IsPathAccessible(path) == MagickFalse) return(MagickFalse); if (access(path,W_OK) != 0) return(MagickFalse); return(MagickTrue); } static inline ssize_t MagickMax(const ssize_t x,const ssize_t y) { if (x > y) return(x); return(y); } static MagickBooleanType MonitorProgress(const char *text, const MagickOffsetType offset,const MagickSizeType extent, void *wand_unused(client_data)) { char message[MaxTextExtent], tag[MaxTextExtent]; const char *locale_message; register char *p; if (extent < 2) return(MagickTrue); (void) CopyMagickMemory(tag,text,MaxTextExtent); p=strrchr(tag,'/'); if (p != (char *) NULL) *p='\0'; (void) FormatLocaleString(message,MaxTextExtent,"Monitor/%s",tag); locale_message=GetLocaleMessage(message); if (locale_message == message) locale_message=tag; if (p == (char *) NULL) (void) FormatLocaleFile(stderr,"%s: %ld of %lu, %02ld%% complete\r", locale_message,(long) offset,(unsigned long) extent,(long) (100L*offset/(extent-1))); else (void) FormatLocaleFile(stderr,"%s[%s]: %ld of %lu, %02ld%% complete\r", locale_message,p+1,(long) offset,(unsigned long) extent,(long) (100L*offset/(extent-1))); if (offset == (MagickOffsetType) (extent-1)) (void) FormatLocaleFile(stderr,"\n"); (void) fflush(stderr); return(MagickTrue); } /* ** SparseColorOption() parses the complex -sparse-color argument into an ** an array of floating point values then calls SparseColorImage(). ** Argument is a complex mix of floating-point pixel coodinates, and color ** specifications (or direct floating point numbers). The number of floats ** needed to represent a color varies depending on the current channel ** setting. */ static Image *SparseColorOption(const Image *image,const ChannelType channel, const SparseColorMethod method,const char *arguments, const MagickBooleanType color_from_image,ExceptionInfo *exception) { ChannelType channels; char token[MaxTextExtent]; const char *p; double *sparse_arguments; Image *sparse_image; PixelInfo color; MagickBooleanType error; register size_t x; size_t number_arguments, number_colors; assert(image != (Image *) NULL); assert(image->signature == MagickSignature); if (image->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename); assert(exception != (ExceptionInfo *) NULL); assert(exception->signature == MagickSignature); /* Limit channels according to image - and add up number of color channel. */ channels=channel; if (image->colorspace != CMYKColorspace) channels=(ChannelType) (channels & ~BlackChannel); /* no black channel */ if (image->matte == MagickFalse) channels=(ChannelType) (channels & ~OpacityChannel); /* no alpha channel */ number_colors=0; if ((channels & RedChannel) != 0) number_colors++; if ((channels & GreenChannel) != 0) number_colors++; if ((channels & BlueChannel) != 0) number_colors++; if ((channels & BlackChannel) != 0) number_colors++; if ((channels & OpacityChannel) != 0) number_colors++; /* Read string, to determine number of arguments needed, */ p=arguments; x=0; while( *p != '\0' ) { GetMagickToken(p,&p,token); if ( token[0] == ',' ) continue; if ( isalpha((int) token[0]) || token[0] == '#' ) { if ( color_from_image ) { (void) ThrowMagickException(exception,GetMagickModule(), OptionError, "InvalidArgument", "`%s': %s", "sparse-color", "Color arg given, when colors are coming from image"); return( (Image *)NULL); } x += number_colors; /* color argument */ } else { x++; /* floating point argument */ } } error=MagickTrue; if ( color_from_image ) { /* just the control points are being given */ error = ( x % 2 != 0 ) ? MagickTrue : MagickFalse; number_arguments=(x/2)*(2+number_colors); } else { /* control points and color values */ error = ( x % (2+number_colors) != 0 ) ? MagickTrue : MagickFalse; number_arguments=x; } if ( error ) { (void) ThrowMagickException(exception,GetMagickModule(), OptionError, "InvalidArgument", "`%s': %s", "sparse-color", "Invalid number of Arguments"); return( (Image *)NULL); } /* Allocate and fill in the floating point arguments */ sparse_arguments=(double *) AcquireQuantumMemory(number_arguments, sizeof(*sparse_arguments)); if (sparse_arguments == (double *) NULL) { (void) ThrowMagickException(exception,GetMagickModule(),ResourceLimitError, "MemoryAllocationFailed","%s","SparseColorOption"); return( (Image *)NULL); } (void) ResetMagickMemory(sparse_arguments,0,number_arguments* sizeof(*sparse_arguments)); p=arguments; x=0; while( *p != '\0' && x < number_arguments ) { /* X coordinate */ token[0]=','; while ( token[0] == ',' ) GetMagickToken(p,&p,token); if ( token[0] == '\0' ) break; if ( isalpha((int) token[0]) || token[0] == '#' ) { (void) ThrowMagickException(exception,GetMagickModule(), OptionError, "InvalidArgument", "`%s': %s", "sparse-color", "Color found, instead of X-coord"); error = MagickTrue; break; } sparse_arguments[x++]=InterpretLocaleValue(token,(char **) NULL); /* Y coordinate */ token[0]=','; while ( token[0] == ',' ) GetMagickToken(p,&p,token); if ( token[0] == '\0' ) break; if ( isalpha((int) token[0]) || token[0] == '#' ) { (void) ThrowMagickException(exception,GetMagickModule(), OptionError, "InvalidArgument", "`%s': %s", "sparse-color", "Color found, instead of Y-coord"); error = MagickTrue; break; } sparse_arguments[x++]=InterpretLocaleValue(token,(char **) NULL); /* color values for this control point */ #if 0 if ( (color_from_image ) { /* get color from image */ /* HOW??? */ } else #endif { /* color name or function given in string argument */ token[0]=','; while ( token[0] == ',' ) GetMagickToken(p,&p,token); if ( token[0] == '\0' ) break; if ( isalpha((int) token[0]) || token[0] == '#' ) { /* Color string given */ (void) QueryMagickColor(token,&color,exception); if (channels & RedChannel) sparse_arguments[x++] = QuantumScale*color.red; if (channels & GreenChannel) sparse_arguments[x++] = QuantumScale*color.green; if (channels & BlueChannel) sparse_arguments[x++] = QuantumScale*color.blue; if (channels & BlackChannel) sparse_arguments[x++] = QuantumScale*color.black; if (channels & OpacityChannel) sparse_arguments[x++] = QuantumScale*color.alpha; } else { /* Colors given as a set of floating point values - experimental */ /* NB: token contains the first floating point value to use! */ if ( channels & RedChannel ) { while ( token[0] == ',' ) GetMagickToken(p,&p,token); if ( token[0] == '\0' || isalpha((int)token[0]) || token[0] == '#' ) break; sparse_arguments[x++]=InterpretLocaleValue(token,(char **) NULL); token[0] = ','; /* used this token - get another */ } if ( channels & GreenChannel ) { while ( token[0] == ',' ) GetMagickToken(p,&p,token); if ( token[0] == '\0' || isalpha((int)token[0]) || token[0] == '#' ) break; sparse_arguments[x++]=InterpretLocaleValue(token,(char **) NULL); token[0] = ','; /* used this token - get another */ } if ( channels & BlueChannel ) { while ( token[0] == ',' ) GetMagickToken(p,&p,token); if ( token[0] == '\0' || isalpha((int)token[0]) || token[0] == '#' ) break; sparse_arguments[x++]=InterpretLocaleValue(token,(char **) NULL); token[0] = ','; /* used this token - get another */ } if (channels & BlackChannel) { while ( token[0] == ',' ) GetMagickToken(p,&p,token); if ( token[0] == '\0' || isalpha((int)token[0]) || token[0] == '#' ) break; sparse_arguments[x++]=InterpretLocaleValue(token,(char **) NULL); token[0] = ','; /* used this token - get another */ } if ( channels & OpacityChannel ) { while ( token[0] == ',' ) GetMagickToken(p,&p,token); if ( token[0] == '\0' || isalpha((int)token[0]) || token[0] == '#' ) break; sparse_arguments[x++]=InterpretLocaleValue(token,(char **) NULL); token[0] = ','; /* used this token - get another */ } } } } if ( number_arguments != x && !error ) { (void) ThrowMagickException(exception,GetMagickModule(),OptionError, "InvalidArgument","`%s': %s","sparse-color","Argument Parsing Error"); sparse_arguments=(double *) RelinquishMagickMemory(sparse_arguments); return( (Image *)NULL); } if ( error ) return( (Image *)NULL); /* Call the Interpolation function with the parsed arguments */ sparse_image=SparseColorImage(image,channels,method,number_arguments, sparse_arguments,exception); sparse_arguments=(double *) RelinquishMagickMemory(sparse_arguments); return( sparse_image ); } WandExport MagickBooleanType MogrifyImage(ImageInfo *image_info,const int argc, const char **argv,Image **image,ExceptionInfo *exception) { ChannelType channel; const char *format, *option; DrawInfo *draw_info; GeometryInfo geometry_info; Image *region_image; ImageInfo *mogrify_info; MagickStatusType status; PixelInfo fill; MagickStatusType flags; QuantizeInfo *quantize_info; RectangleInfo geometry, region_geometry; register ssize_t i; /* Initialize method variables. */ assert(image_info != (const ImageInfo *) NULL); assert(image_info->signature == MagickSignature); assert(image != (Image **) NULL); assert((*image)->signature == MagickSignature); if ((*image)->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",(*image)->filename); if (argc < 0) return(MagickTrue); mogrify_info=CloneImageInfo(image_info); draw_info=CloneDrawInfo(mogrify_info,(DrawInfo *) NULL); quantize_info=AcquireQuantizeInfo(mogrify_info); SetGeometryInfo(&geometry_info); GetPixelInfo(*image,&fill); SetPixelInfoPacket(*image,&(*image)->background_color,&fill); channel=mogrify_info->channel; format=GetImageOption(mogrify_info,"format"); SetGeometry(*image,®ion_geometry); region_image=NewImageList(); /* Transmogrify the image. */ for (i=0; i < (ssize_t) argc; i++) { Image *mogrify_image; ssize_t count; option=argv[i]; if (IsCommandOption(option) == MagickFalse) continue; count=MagickMax(ParseCommandOption(MagickCommandOptions,MagickFalse,option), 0L); if ((i+count) >= (ssize_t) argc) break; status=MogrifyImageInfo(mogrify_info,(int) count+1,argv+i,exception); mogrify_image=(Image *)NULL; switch (*(option+1)) { case 'a': { if (LocaleCompare("adaptive-blur",option+1) == 0) { /* Adaptive blur image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=AdaptiveBlurImageChannel(*image,channel, geometry_info.rho,geometry_info.sigma,exception); break; } if (LocaleCompare("adaptive-resize",option+1) == 0) { /* Adaptive resize image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseRegionGeometry(*image,argv[i+1],&geometry,exception); mogrify_image=AdaptiveResizeImage(*image,geometry.width, geometry.height,exception); break; } if (LocaleCompare("adaptive-sharpen",option+1) == 0) { /* Adaptive sharpen image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=AdaptiveSharpenImageChannel(*image,channel, geometry_info.rho,geometry_info.sigma,exception); break; } if (LocaleCompare("affine",option+1) == 0) { /* Affine matrix. */ if (*option == '+') { GetAffineMatrix(&draw_info->affine); break; } (void) ParseAffineGeometry(argv[i+1],&draw_info->affine,exception); break; } if (LocaleCompare("alpha",option+1) == 0) { AlphaChannelType alpha_type; (void) SyncImageSettings(mogrify_info,*image); alpha_type=(AlphaChannelType) ParseCommandOption(MagickAlphaOptions, MagickFalse,argv[i+1]); (void) SetImageAlphaChannel(*image,alpha_type); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("annotate",option+1) == 0) { char *text, geometry[MaxTextExtent]; /* Annotate image. */ (void) SyncImageSettings(mogrify_info,*image); SetGeometryInfo(&geometry_info); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=geometry_info.rho; text=InterpretImageProperties(mogrify_info,*image,argv[i+2]); InheritException(exception,&(*image)->exception); if (text == (char *) NULL) break; (void) CloneString(&draw_info->text,text); text=DestroyString(text); (void) FormatLocaleString(geometry,MaxTextExtent,"%+f%+f", geometry_info.xi,geometry_info.psi); (void) CloneString(&draw_info->geometry,geometry); draw_info->affine.sx=cos(DegreesToRadians( fmod(geometry_info.rho,360.0))); draw_info->affine.rx=sin(DegreesToRadians( fmod(geometry_info.rho,360.0))); draw_info->affine.ry=(-sin(DegreesToRadians( fmod(geometry_info.sigma,360.0)))); draw_info->affine.sy=cos(DegreesToRadians( fmod(geometry_info.sigma,360.0))); (void) AnnotateImage(*image,draw_info); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("antialias",option+1) == 0) { draw_info->stroke_antialias=(*option == '-') ? MagickTrue : MagickFalse; draw_info->text_antialias=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("auto-gamma",option+1) == 0) { /* Auto Adjust Gamma of image based on its mean */ (void) SyncImageSettings(mogrify_info,*image); (void) AutoGammaImage(*image); break; } if (LocaleCompare("auto-level",option+1) == 0) { /* Perfectly Normalize (max/min stretch) the image */ (void) SyncImageSettings(mogrify_info,*image); (void) AutoLevelImage(*image); break; } if (LocaleCompare("auto-orient",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); switch ((*image)->orientation) { case TopRightOrientation: { mogrify_image=FlopImage(*image,exception); break; } case BottomRightOrientation: { mogrify_image=RotateImage(*image,180.0,exception); break; } case BottomLeftOrientation: { mogrify_image=FlipImage(*image,exception); break; } case LeftTopOrientation: { mogrify_image=TransposeImage(*image,exception); break; } case RightTopOrientation: { mogrify_image=RotateImage(*image,90.0,exception); break; } case RightBottomOrientation: { mogrify_image=TransverseImage(*image,exception); break; } case LeftBottomOrientation: { mogrify_image=RotateImage(*image,270.0,exception); break; } default: break; } if (mogrify_image != (Image *) NULL) mogrify_image->orientation=TopLeftOrientation; break; } break; } case 'b': { if (LocaleCompare("black-threshold",option+1) == 0) { /* Black threshold image. */ (void) SyncImageSettings(mogrify_info,*image); (void) BlackThresholdImageChannel(*image,channel,argv[i+1], exception); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("blue-shift",option+1) == 0) { /* Blue shift image. */ (void) SyncImageSettings(mogrify_info,*image); geometry_info.rho=1.5; if (*option == '-') flags=ParseGeometry(argv[i+1],&geometry_info); mogrify_image=BlueShiftImage(*image,geometry_info.rho,exception); break; } if (LocaleCompare("blur",option+1) == 0) { /* Gaussian blur image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=BlurImageChannel(*image,channel,geometry_info.rho, geometry_info.sigma,exception); break; } if (LocaleCompare("border",option+1) == 0) { /* Surround image with a border of solid color. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParsePageGeometry(*image,argv[i+1],&geometry,exception); if ((flags & SigmaValue) == 0) geometry.height=geometry.width; mogrify_image=BorderImage(*image,&geometry,exception); break; } if (LocaleCompare("bordercolor",option+1) == 0) { if (*option == '+') { (void) QueryColorDatabase(BorderColor,&draw_info->border_color, exception); break; } (void) QueryColorDatabase(argv[i+1],&draw_info->border_color, exception); break; } if (LocaleCompare("box",option+1) == 0) { (void) QueryColorDatabase(argv[i+1],&draw_info->undercolor, exception); break; } if (LocaleCompare("brightness-contrast",option+1) == 0) { double brightness, contrast; GeometryInfo geometry_info; MagickStatusType flags; /* Brightness / contrast image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); brightness=geometry_info.rho; contrast=0.0; if ((flags & SigmaValue) != 0) contrast=geometry_info.sigma; (void) BrightnessContrastImage(*image,brightness,contrast); InheritException(exception,&(*image)->exception); break; } break; } case 'c': { if (LocaleCompare("cdl",option+1) == 0) { char *color_correction_collection; /* Color correct with a color decision list. */ (void) SyncImageSettings(mogrify_info,*image); color_correction_collection=FileToString(argv[i+1],~0,exception); if (color_correction_collection == (char *) NULL) break; (void) ColorDecisionListImage(*image,color_correction_collection); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("channel",option+1) == 0) { if (*option == '+') channel=DefaultChannels; else channel=(ChannelType) ParseChannelOption(argv[i+1]); SetPixelComponentMap(*image,channel); break; } if (LocaleCompare("charcoal",option+1) == 0) { /* Charcoal image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=CharcoalImage(*image,geometry_info.rho, geometry_info.sigma,exception); break; } if (LocaleCompare("chop",option+1) == 0) { /* Chop the image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseGravityGeometry(*image,argv[i+1],&geometry,exception); mogrify_image=ChopImage(*image,&geometry,exception); break; } if (LocaleCompare("clamp",option+1) == 0) { /* Clamp image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ClampImageChannel(*image,channel); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("clip",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') { (void) SetImageClipMask(*image,(Image *) NULL); InheritException(exception,&(*image)->exception); break; } (void) ClipImage(*image); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("clip-mask",option+1) == 0) { CacheView *mask_view; Image *mask_image; register Quantum *restrict q; register ssize_t x; ssize_t y; (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') { /* Remove a mask. */ (void) SetImageMask(*image,(Image *) NULL); InheritException(exception,&(*image)->exception); break; } /* Set the image mask. FUTURE: This Should Be a SetImageAlphaChannel() call, Or two. */ mask_image=GetImageCache(mogrify_info,argv[i+1],exception); if (mask_image == (Image *) NULL) break; if (SetImageStorageClass(mask_image,DirectClass) == MagickFalse) return(MagickFalse); mask_view=AcquireCacheView(mask_image); for (y=0; y < (ssize_t) mask_image->rows; y++) { q=GetCacheViewAuthenticPixels(mask_view,0,y,mask_image->columns,1, exception); if (q == (const Quantum *) NULL) break; for (x=0; x < (ssize_t) mask_image->columns; x++) { if (mask_image->matte == MagickFalse) SetPixelAlpha(mask_image,GetPixelIntensity(mask_image,q),q); SetPixelRed(mask_image,GetPixelAlpha(mask_image,q),q); SetPixelGreen(mask_image,GetPixelAlpha(mask_image,q),q); SetPixelBlue(mask_image,GetPixelAlpha(mask_image,q),q); q+=GetPixelChannels(mask_image); } if (SyncCacheViewAuthenticPixels(mask_view,exception) == MagickFalse) break; } mask_view=DestroyCacheView(mask_view); mask_image->matte=MagickTrue; (void) SetImageClipMask(*image,mask_image); mask_image=DestroyImage(mask_image); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("clip-path",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); (void) ClipImagePath(*image,argv[i+1],*option == '-' ? MagickTrue : MagickFalse); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("colorize",option+1) == 0) { /* Colorize the image. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=ColorizeImage(*image,argv[i+1],draw_info->fill, exception); break; } if (LocaleCompare("color-matrix",option+1) == 0) { KernelInfo *kernel; (void) SyncImageSettings(mogrify_info,*image); kernel=AcquireKernelInfo(argv[i+1]); if (kernel == (KernelInfo *) NULL) break; mogrify_image=ColorMatrixImage(*image,kernel,exception); kernel=DestroyKernelInfo(kernel); break; } if (LocaleCompare("colors",option+1) == 0) { /* Reduce the number of colors in the image. */ (void) SyncImageSettings(mogrify_info,*image); quantize_info->number_colors=StringToUnsignedLong(argv[i+1]); if (quantize_info->number_colors == 0) break; if (((*image)->storage_class == DirectClass) || (*image)->colors > quantize_info->number_colors) (void) QuantizeImage(quantize_info,*image); else (void) CompressImageColormap(*image); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("colorspace",option+1) == 0) { ColorspaceType colorspace; (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') { (void) TransformImageColorspace(*image,RGBColorspace); InheritException(exception,&(*image)->exception); break; } colorspace=(ColorspaceType) ParseCommandOption( MagickColorspaceOptions,MagickFalse,argv[i+1]); (void) TransformImageColorspace(*image,colorspace); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("contrast",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); (void) ContrastImage(*image,(*option == '-') ? MagickTrue : MagickFalse); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("contrast-stretch",option+1) == 0) { double black_point, white_point; MagickStatusType flags; /* Contrast stretch image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); black_point=geometry_info.rho; white_point=(flags & SigmaValue) != 0 ? geometry_info.sigma : black_point; if ((flags & PercentValue) != 0) { black_point*=(double) (*image)->columns*(*image)->rows/100.0; white_point*=(double) (*image)->columns*(*image)->rows/100.0; } white_point=(MagickRealType) (*image)->columns*(*image)->rows- white_point; (void) ContrastStretchImageChannel(*image,channel,black_point, white_point); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("convolve",option+1) == 0) { double gamma; KernelInfo *kernel; register ssize_t j; (void) SyncImageSettings(mogrify_info,*image); kernel=AcquireKernelInfo(argv[i+1]); if (kernel == (KernelInfo *) NULL) break; gamma=0.0; for (j=0; j < (ssize_t) (kernel->width*kernel->height); j++) gamma+=kernel->values[j]; gamma=1.0/(fabs((double) gamma) <= MagickEpsilon ? 1.0 : gamma); for (j=0; j < (ssize_t) (kernel->width*kernel->height); j++) kernel->values[j]*=gamma; mogrify_image=FilterImageChannel(*image,channel,kernel,exception); kernel=DestroyKernelInfo(kernel); break; } if (LocaleCompare("crop",option+1) == 0) { /* Crop a image to a smaller size */ (void) SyncImageSettings(mogrify_info,*image); #if 0 flags=ParseGravityGeometry(*image,argv[i+1],&geometry,exception); if (((geometry.width != 0) || (geometry.height != 0)) && ((flags & XValue) == 0) && ((flags & YValue) == 0)) break; #endif #if 0 mogrify_image=CloneImage(*image,0,0,MagickTrue,&(*image)->exception); mogrify_image->next = mogrify_image->previous = (Image *)NULL; (void) TransformImage(&mogrify_image,argv[i+1],(char *) NULL); InheritException(exception,&mogrify_image->exception); #else mogrify_image=CropImageToTiles(*image,argv[i+1],exception); #endif break; } if (LocaleCompare("cycle",option+1) == 0) { /* Cycle an image colormap. */ (void) SyncImageSettings(mogrify_info,*image); (void) CycleColormapImage(*image,(ssize_t) StringToLong(argv[i+1])); InheritException(exception,&(*image)->exception); break; } break; } case 'd': { if (LocaleCompare("decipher",option+1) == 0) { StringInfo *passkey; /* Decipher pixels. */ (void) SyncImageSettings(mogrify_info,*image); passkey=FileToStringInfo(argv[i+1],~0,exception); if (passkey != (StringInfo *) NULL) { (void) PasskeyDecipherImage(*image,passkey,exception); passkey=DestroyStringInfo(passkey); } break; } if (LocaleCompare("density",option+1) == 0) { /* Set image density. */ (void) CloneString(&draw_info->density,argv[i+1]); break; } if (LocaleCompare("depth",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') { (void) SetImageDepth(*image,MAGICKCORE_QUANTUM_DEPTH); break; } (void) SetImageDepth(*image,StringToUnsignedLong(argv[i+1])); break; } if (LocaleCompare("deskew",option+1) == 0) { double threshold; /* Straighten the image. */ (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') threshold=40.0*QuantumRange/100.0; else threshold=SiPrefixToDouble(argv[i+1],QuantumRange); mogrify_image=DeskewImage(*image,threshold,exception); break; } if (LocaleCompare("despeckle",option+1) == 0) { /* Reduce the speckles within an image. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=DespeckleImage(*image,exception); break; } if (LocaleCompare("display",option+1) == 0) { (void) CloneString(&draw_info->server_name,argv[i+1]); break; } if (LocaleCompare("distort",option+1) == 0) { char *args, token[MaxTextExtent]; const char *p; DistortImageMethod method; double *arguments; register ssize_t x; size_t number_arguments; /* Distort image. */ (void) SyncImageSettings(mogrify_info,*image); method=(DistortImageMethod) ParseCommandOption(MagickDistortOptions, MagickFalse,argv[i+1]); if ( method == ResizeDistortion ) { /* Special Case - Argument is actually a resize geometry! ** Convert that to an appropriate distortion argument array. */ double resize_args[2]; (void) ParseRegionGeometry(*image,argv[i+2],&geometry, exception); resize_args[0]=(double)geometry.width; resize_args[1]=(double)geometry.height; mogrify_image=DistortImage(*image,method,(size_t)2, resize_args,MagickTrue,exception); break; } args=InterpretImageProperties(mogrify_info,*image,argv[i+2]); InheritException(exception,&(*image)->exception); if (args == (char *) NULL) break; p=(char *) args; for (x=0; *p != '\0'; x++) { GetMagickToken(p,&p,token); if (*token == ',') GetMagickToken(p,&p,token); } number_arguments=(size_t) x; arguments=(double *) AcquireQuantumMemory(number_arguments, sizeof(*arguments)); if (arguments == (double *) NULL) ThrowWandFatalException(ResourceLimitFatalError, "MemoryAllocationFailed",(*image)->filename); (void) ResetMagickMemory(arguments,0,number_arguments* sizeof(*arguments)); p=(char *) args; for (x=0; (x < (ssize_t) number_arguments) && (*p != '\0'); x++) { GetMagickToken(p,&p,token); if (*token == ',') GetMagickToken(p,&p,token); arguments[x]=InterpretLocaleValue(token,(char **) NULL); } args=DestroyString(args); mogrify_image=DistortImage(*image,method,number_arguments,arguments, (*option == '+') ? MagickTrue : MagickFalse,exception); arguments=(double *) RelinquishMagickMemory(arguments); break; } if (LocaleCompare("dither",option+1) == 0) { if (*option == '+') { quantize_info->dither=MagickFalse; break; } quantize_info->dither=MagickTrue; quantize_info->dither_method=(DitherMethod) ParseCommandOption( MagickDitherOptions,MagickFalse,argv[i+1]); if (quantize_info->dither_method == NoDitherMethod) quantize_info->dither=MagickFalse; break; } if (LocaleCompare("draw",option+1) == 0) { /* Draw image. */ (void) SyncImageSettings(mogrify_info,*image); (void) CloneString(&draw_info->primitive,argv[i+1]); (void) DrawImage(*image,draw_info); InheritException(exception,&(*image)->exception); break; } break; } case 'e': { if (LocaleCompare("edge",option+1) == 0) { /* Enhance edges in the image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=EdgeImage(*image,geometry_info.rho,exception); break; } if (LocaleCompare("emboss",option+1) == 0) { /* Gaussian embossen image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=EmbossImage(*image,geometry_info.rho, geometry_info.sigma,exception); break; } if (LocaleCompare("encipher",option+1) == 0) { StringInfo *passkey; /* Encipher pixels. */ (void) SyncImageSettings(mogrify_info,*image); passkey=FileToStringInfo(argv[i+1],~0,exception); if (passkey != (StringInfo *) NULL) { (void) PasskeyEncipherImage(*image,passkey,exception); passkey=DestroyStringInfo(passkey); } break; } if (LocaleCompare("encoding",option+1) == 0) { (void) CloneString(&draw_info->encoding,argv[i+1]); break; } if (LocaleCompare("enhance",option+1) == 0) { /* Enhance image. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=EnhanceImage(*image,exception); break; } if (LocaleCompare("equalize",option+1) == 0) { /* Equalize image. */ (void) SyncImageSettings(mogrify_info,*image); (void) EqualizeImageChannel(*image,channel); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("evaluate",option+1) == 0) { double constant; MagickEvaluateOperator op; (void) SyncImageSettings(mogrify_info,*image); op=(MagickEvaluateOperator) ParseCommandOption(MagickEvaluateOptions, MagickFalse,argv[i+1]); constant=SiPrefixToDouble(argv[i+2],QuantumRange); (void) EvaluateImageChannel(*image,channel,op,constant,exception); break; } if (LocaleCompare("extent",option+1) == 0) { /* Set the image extent. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGravityGeometry(*image,argv[i+1],&geometry,exception); if (geometry.width == 0) geometry.width=(*image)->columns; if (geometry.height == 0) geometry.height=(*image)->rows; mogrify_image=ExtentImage(*image,&geometry,exception); break; } break; } case 'f': { if (LocaleCompare("family",option+1) == 0) { if (*option == '+') { if (draw_info->family != (char *) NULL) draw_info->family=DestroyString(draw_info->family); break; } (void) CloneString(&draw_info->family,argv[i+1]); break; } if (LocaleCompare("features",option+1) == 0) { if (*option == '+') { (void) DeleteImageArtifact(*image,"identify:features"); break; } (void) SetImageArtifact(*image,"identify:features",argv[i+1]); break; } if (LocaleCompare("fill",option+1) == 0) { ExceptionInfo *sans; GetPixelInfo(*image,&fill); if (*option == '+') { (void) QueryMagickColor("none",&fill,exception); (void) QueryColorDatabase("none",&draw_info->fill,exception); if (draw_info->fill_pattern != (Image *) NULL) draw_info->fill_pattern=DestroyImage(draw_info->fill_pattern); break; } sans=AcquireExceptionInfo(); (void) QueryMagickColor(argv[i+1],&fill,sans); status=QueryColorDatabase(argv[i+1],&draw_info->fill,sans); sans=DestroyExceptionInfo(sans); if (status == MagickFalse) draw_info->fill_pattern=GetImageCache(mogrify_info,argv[i+1], exception); break; } if (LocaleCompare("flip",option+1) == 0) { /* Flip image scanlines. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=FlipImage(*image,exception); break; } if (LocaleCompare("floodfill",option+1) == 0) { PixelInfo target; /* Floodfill image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParsePageGeometry(*image,argv[i+1],&geometry,exception); (void) QueryMagickColor(argv[i+2],&target,exception); (void) FloodfillPaintImage(*image,channel,draw_info,&target, geometry.x,geometry.y,*option == '-' ? MagickFalse : MagickTrue); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("flop",option+1) == 0) { /* Flop image scanlines. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=FlopImage(*image,exception); break; } if (LocaleCompare("font",option+1) == 0) { if (*option == '+') { if (draw_info->font != (char *) NULL) draw_info->font=DestroyString(draw_info->font); break; } (void) CloneString(&draw_info->font,argv[i+1]); break; } if (LocaleCompare("format",option+1) == 0) { format=argv[i+1]; break; } if (LocaleCompare("frame",option+1) == 0) { FrameInfo frame_info; /* Surround image with an ornamental border. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParsePageGeometry(*image,argv[i+1],&geometry,exception); frame_info.width=geometry.width; frame_info.height=geometry.height; if ((flags & HeightValue) == 0) frame_info.height=geometry.width; frame_info.outer_bevel=geometry.x; frame_info.inner_bevel=geometry.y; frame_info.x=(ssize_t) frame_info.width; frame_info.y=(ssize_t) frame_info.height; frame_info.width=(*image)->columns+2*frame_info.width; frame_info.height=(*image)->rows+2*frame_info.height; mogrify_image=FrameImage(*image,&frame_info,exception); break; } if (LocaleCompare("function",option+1) == 0) { char *arguments, token[MaxTextExtent]; const char *p; double *parameters; MagickFunction function; register ssize_t x; size_t number_parameters; /* Function Modify Image Values */ (void) SyncImageSettings(mogrify_info,*image); function=(MagickFunction) ParseCommandOption(MagickFunctionOptions, MagickFalse,argv[i+1]); arguments=InterpretImageProperties(mogrify_info,*image,argv[i+2]); InheritException(exception,&(*image)->exception); if (arguments == (char *) NULL) break; p=(char *) arguments; for (x=0; *p != '\0'; x++) { GetMagickToken(p,&p,token); if (*token == ',') GetMagickToken(p,&p,token); } number_parameters=(size_t) x; parameters=(double *) AcquireQuantumMemory(number_parameters, sizeof(*parameters)); if (parameters == (double *) NULL) ThrowWandFatalException(ResourceLimitFatalError, "MemoryAllocationFailed",(*image)->filename); (void) ResetMagickMemory(parameters,0,number_parameters* sizeof(*parameters)); p=(char *) arguments; for (x=0; (x < (ssize_t) number_parameters) && (*p != '\0'); x++) { GetMagickToken(p,&p,token); if (*token == ',') GetMagickToken(p,&p,token); parameters[x]=InterpretLocaleValue(token,(char **) NULL); } arguments=DestroyString(arguments); (void) FunctionImageChannel(*image,channel,function, number_parameters,parameters,exception); parameters=(double *) RelinquishMagickMemory(parameters); break; } break; } case 'g': { if (LocaleCompare("gamma",option+1) == 0) { /* Gamma image. */ (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') (*image)->gamma=InterpretLocaleValue(argv[i+1],(char **) NULL); else { if (strchr(argv[i+1],',') != (char *) NULL) (void) GammaImage(*image,argv[i+1]); else (void) GammaImageChannel(*image,channel, InterpretLocaleValue(argv[i+1],(char **) NULL)); InheritException(exception,&(*image)->exception); } break; } if ((LocaleCompare("gaussian-blur",option+1) == 0) || (LocaleCompare("gaussian",option+1) == 0)) { /* Gaussian blur image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=GaussianBlurImageChannel(*image,channel, geometry_info.rho,geometry_info.sigma,exception); break; } if (LocaleCompare("geometry",option+1) == 0) { /* Record Image offset, Resize last image. */ (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') { if ((*image)->geometry != (char *) NULL) (*image)->geometry=DestroyString((*image)->geometry); break; } flags=ParseRegionGeometry(*image,argv[i+1],&geometry,exception); if (((flags & XValue) != 0) || ((flags & YValue) != 0)) (void) CloneString(&(*image)->geometry,argv[i+1]); else mogrify_image=ResizeImage(*image,geometry.width,geometry.height, (*image)->filter,(*image)->blur,exception); break; } if (LocaleCompare("gravity",option+1) == 0) { if (*option == '+') { draw_info->gravity=UndefinedGravity; break; } draw_info->gravity=(GravityType) ParseCommandOption( MagickGravityOptions,MagickFalse,argv[i+1]); break; } break; } case 'h': { if (LocaleCompare("highlight-color",option+1) == 0) { (void) SetImageArtifact(*image,option+1,argv[i+1]); break; } break; } case 'i': { if (LocaleCompare("identify",option+1) == 0) { char *text; (void) SyncImageSettings(mogrify_info,*image); if (format == (char *) NULL) { (void) IdentifyImage(*image,stdout,mogrify_info->verbose); InheritException(exception,&(*image)->exception); break; } text=InterpretImageProperties(mogrify_info,*image,format); InheritException(exception,&(*image)->exception); if (text == (char *) NULL) break; (void) fputs(text,stdout); (void) fputc('\n',stdout); text=DestroyString(text); break; } if (LocaleCompare("implode",option+1) == 0) { /* Implode image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseGeometry(argv[i+1],&geometry_info); mogrify_image=ImplodeImage(*image,geometry_info.rho,exception); break; } if (LocaleCompare("interline-spacing",option+1) == 0) { if (*option == '+') (void) ParseGeometry("0",&geometry_info); else (void) ParseGeometry(argv[i+1],&geometry_info); draw_info->interline_spacing=geometry_info.rho; break; } if (LocaleCompare("interword-spacing",option+1) == 0) { if (*option == '+') (void) ParseGeometry("0",&geometry_info); else (void) ParseGeometry(argv[i+1],&geometry_info); draw_info->interword_spacing=geometry_info.rho; break; } break; } case 'k': { if (LocaleCompare("kerning",option+1) == 0) { if (*option == '+') (void) ParseGeometry("0",&geometry_info); else (void) ParseGeometry(argv[i+1],&geometry_info); draw_info->kerning=geometry_info.rho; break; } break; } case 'l': { if (LocaleCompare("lat",option+1) == 0) { /* Local adaptive threshold image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & PercentValue) != 0) geometry_info.xi=(double) QuantumRange*geometry_info.xi/100.0; mogrify_image=AdaptiveThresholdImage(*image,(size_t) geometry_info.rho,(size_t) geometry_info.sigma,(ssize_t) geometry_info.xi,exception); break; } if (LocaleCompare("level",option+1) == 0) { MagickRealType black_point, gamma, white_point; MagickStatusType flags; /* Parse levels. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); black_point=geometry_info.rho; white_point=(MagickRealType) QuantumRange; if ((flags & SigmaValue) != 0) white_point=geometry_info.sigma; gamma=1.0; if ((flags & XiValue) != 0) gamma=geometry_info.xi; if ((flags & PercentValue) != 0) { black_point*=(MagickRealType) (QuantumRange/100.0); white_point*=(MagickRealType) (QuantumRange/100.0); } if ((flags & SigmaValue) == 0) white_point=(MagickRealType) QuantumRange-black_point; if ((*option == '+') || ((flags & AspectValue) != 0)) (void) LevelizeImageChannel(*image,channel,black_point, white_point,gamma); else (void) LevelImage(*image,black_point,white_point,gamma); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("level-colors",option+1) == 0) { char token[MaxTextExtent]; const char *p; PixelInfo black_point, white_point; p=(const char *) argv[i+1]; GetMagickToken(p,&p,token); /* get black point color */ if ((isalpha((int) *token) != 0) || ((*token == '#') != 0)) (void) QueryMagickColor(token,&black_point,exception); else (void) QueryMagickColor("#000000",&black_point,exception); if (isalpha((int) token[0]) || (token[0] == '#')) GetMagickToken(p,&p,token); if (*token == '\0') white_point=black_point; /* set everything to that color */ else { if ((isalpha((int) *token) == 0) && ((*token == '#') == 0)) GetMagickToken(p,&p,token); /* Get white point color. */ if ((isalpha((int) *token) != 0) || ((*token == '#') != 0)) (void) QueryMagickColor(token,&white_point,exception); else (void) QueryMagickColor("#ffffff",&white_point,exception); } (void) LevelColorsImageChannel(*image,channel,&black_point, &white_point,*option == '+' ? MagickTrue : MagickFalse); break; } if (LocaleCompare("linear-stretch",option+1) == 0) { double black_point, white_point; MagickStatusType flags; (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); black_point=geometry_info.rho; white_point=(MagickRealType) (*image)->columns*(*image)->rows; if ((flags & SigmaValue) != 0) white_point=geometry_info.sigma; if ((flags & PercentValue) != 0) { black_point*=(double) (*image)->columns*(*image)->rows/100.0; white_point*=(double) (*image)->columns*(*image)->rows/100.0; } if ((flags & SigmaValue) == 0) white_point=(MagickRealType) (*image)->columns*(*image)->rows- black_point; (void) LinearStretchImage(*image,black_point,white_point); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("linewidth",option+1) == 0) { draw_info->stroke_width=InterpretLocaleValue(argv[i+1], (char **) NULL); break; } if (LocaleCompare("liquid-rescale",option+1) == 0) { /* Liquid rescale image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseRegionGeometry(*image,argv[i+1],&geometry,exception); if ((flags & XValue) == 0) geometry.x=1; if ((flags & YValue) == 0) geometry.y=0; mogrify_image=LiquidRescaleImage(*image,geometry.width, geometry.height,1.0*geometry.x,1.0*geometry.y,exception); break; } if (LocaleCompare("lowlight-color",option+1) == 0) { (void) SetImageArtifact(*image,option+1,argv[i+1]); break; } break; } case 'm': { if (LocaleCompare("map",option+1) == 0) { Image *remap_image; /* Transform image colors to match this set of colors. */ (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') break; remap_image=GetImageCache(mogrify_info,argv[i+1],exception); if (remap_image == (Image *) NULL) break; (void) RemapImage(quantize_info,*image,remap_image); InheritException(exception,&(*image)->exception); remap_image=DestroyImage(remap_image); break; } if (LocaleCompare("mask",option+1) == 0) { Image *mask; (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') { /* Remove a mask. */ (void) SetImageMask(*image,(Image *) NULL); InheritException(exception,&(*image)->exception); break; } /* Set the image mask. */ mask=GetImageCache(mogrify_info,argv[i+1],exception); if (mask == (Image *) NULL) break; (void) SetImageMask(*image,mask); mask=DestroyImage(mask); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("matte",option+1) == 0) { (void) SetImageAlphaChannel(*image,(*option == '-') ? SetAlphaChannel : DeactivateAlphaChannel ); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("median",option+1) == 0) { /* Median filter image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseGeometry(argv[i+1],&geometry_info); mogrify_image=StatisticImageChannel(*image,channel,MedianStatistic, (size_t) geometry_info.rho,(size_t) geometry_info.rho,exception); break; } if (LocaleCompare("mode",option+1) == 0) { /* Mode image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseGeometry(argv[i+1],&geometry_info); mogrify_image=StatisticImageChannel(*image,channel,ModeStatistic, (size_t) geometry_info.rho,(size_t) geometry_info.rho,exception); break; } if (LocaleCompare("modulate",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); (void) ModulateImage(*image,argv[i+1]); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("monitor",option+1) == 0) { if (*option == '+') { (void) SetImageProgressMonitor(*image, (MagickProgressMonitor) NULL,(void *) NULL); break; } (void) SetImageProgressMonitor(*image,MonitorProgress, (void *) NULL); break; } if (LocaleCompare("monochrome",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); (void) SetImageType(*image,BilevelType); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("morphology",option+1) == 0) { char token[MaxTextExtent]; const char *p; KernelInfo *kernel; MorphologyMethod method; ssize_t iterations; /* Morphological Image Operation */ (void) SyncImageSettings(mogrify_info,*image); p=argv[i+1]; GetMagickToken(p,&p,token); method=(MorphologyMethod) ParseCommandOption(MagickMorphologyOptions, MagickFalse,token); iterations=1L; GetMagickToken(p,&p,token); if ((*p == ':') || (*p == ',')) GetMagickToken(p,&p,token); if ((*p != '\0')) iterations=(ssize_t) StringToLong(p); kernel=AcquireKernelInfo(argv[i+2]); if (kernel == (KernelInfo *) NULL) { (void) ThrowMagickException(exception,GetMagickModule(), OptionError,"UnabletoParseKernel","morphology"); status=MagickFalse; break; } mogrify_image=MorphologyImageChannel(*image,channel,method, iterations,kernel,exception); kernel=DestroyKernelInfo(kernel); break; } if (LocaleCompare("motion-blur",option+1) == 0) { /* Motion blur image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=MotionBlurImageChannel(*image,channel, geometry_info.rho,geometry_info.sigma,geometry_info.xi,exception); break; } break; } case 'n': { if (LocaleCompare("negate",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); (void) NegateImageChannel(*image,channel,*option == '+' ? MagickTrue : MagickFalse); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("noise",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); if (*option == '-') { (void) ParseGeometry(argv[i+1],&geometry_info); mogrify_image=StatisticImageChannel(*image,channel, NonpeakStatistic,(size_t) geometry_info.rho,(size_t) geometry_info.rho,exception); } else { NoiseType noise; noise=(NoiseType) ParseCommandOption(MagickNoiseOptions, MagickFalse,argv[i+1]); mogrify_image=AddNoiseImageChannel(*image,channel,noise, exception); } break; } if (LocaleCompare("normalize",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); (void) NormalizeImageChannel(*image,channel); InheritException(exception,&(*image)->exception); break; } break; } case 'o': { if (LocaleCompare("opaque",option+1) == 0) { PixelInfo target; (void) SyncImageSettings(mogrify_info,*image); (void) QueryMagickColor(argv[i+1],&target,exception); (void) OpaquePaintImageChannel(*image,channel,&target,&fill, *option == '-' ? MagickFalse : MagickTrue); break; } if (LocaleCompare("ordered-dither",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); (void) OrderedPosterizeImageChannel(*image,channel,argv[i+1], exception); break; } break; } case 'p': { if (LocaleCompare("paint",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); (void) ParseGeometry(argv[i+1],&geometry_info); mogrify_image=OilPaintImage(*image,geometry_info.rho,exception); break; } if (LocaleCompare("pen",option+1) == 0) { if (*option == '+') { (void) QueryColorDatabase("none",&draw_info->fill,exception); break; } (void) QueryColorDatabase(argv[i+1],&draw_info->fill,exception); break; } if (LocaleCompare("pointsize",option+1) == 0) { if (*option == '+') (void) ParseGeometry("12",&geometry_info); else (void) ParseGeometry(argv[i+1],&geometry_info); draw_info->pointsize=geometry_info.rho; break; } if (LocaleCompare("polaroid",option+1) == 0) { double angle; RandomInfo *random_info; /* Simulate a Polaroid picture. */ (void) SyncImageSettings(mogrify_info,*image); random_info=AcquireRandomInfo(); angle=22.5*(GetPseudoRandomValue(random_info)-0.5); random_info=DestroyRandomInfo(random_info); if (*option == '-') { SetGeometryInfo(&geometry_info); flags=ParseGeometry(argv[i+1],&geometry_info); angle=geometry_info.rho; } mogrify_image=PolaroidImage(*image,draw_info,angle,exception); break; } if (LocaleCompare("posterize",option+1) == 0) { /* Posterize image. */ (void) SyncImageSettings(mogrify_info,*image); (void) PosterizeImage(*image,StringToUnsignedLong(argv[i+1]), quantize_info->dither); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("preview",option+1) == 0) { PreviewType preview_type; /* Preview image. */ (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') preview_type=UndefinedPreview; else preview_type=(PreviewType) ParseCommandOption(MagickPreviewOptions, MagickFalse,argv[i+1]); mogrify_image=PreviewImage(*image,preview_type,exception); break; } if (LocaleCompare("profile",option+1) == 0) { const char *name; const StringInfo *profile; Image *profile_image; ImageInfo *profile_info; (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') { /* Remove a profile from the image. */ (void) ProfileImage(*image,argv[i+1],(const unsigned char *) NULL,0,MagickTrue); InheritException(exception,&(*image)->exception); break; } /* Associate a profile with the image. */ profile_info=CloneImageInfo(mogrify_info); profile=GetImageProfile(*image,"iptc"); if (profile != (StringInfo *) NULL) profile_info->profile=(void *) CloneStringInfo(profile); profile_image=GetImageCache(profile_info,argv[i+1],exception); profile_info=DestroyImageInfo(profile_info); if (profile_image == (Image *) NULL) { StringInfo *profile; profile_info=CloneImageInfo(mogrify_info); (void) CopyMagickString(profile_info->filename,argv[i+1], MaxTextExtent); profile=FileToStringInfo(profile_info->filename,~0UL,exception); if (profile != (StringInfo *) NULL) { (void) ProfileImage(*image,profile_info->magick, GetStringInfoDatum(profile),(size_t) GetStringInfoLength(profile),MagickFalse); profile=DestroyStringInfo(profile); } profile_info=DestroyImageInfo(profile_info); break; } ResetImageProfileIterator(profile_image); name=GetNextImageProfile(profile_image); while (name != (const char *) NULL) { profile=GetImageProfile(profile_image,name); if (profile != (StringInfo *) NULL) (void) ProfileImage(*image,name,GetStringInfoDatum(profile), (size_t) GetStringInfoLength(profile),MagickFalse); name=GetNextImageProfile(profile_image); } profile_image=DestroyImage(profile_image); break; } break; } case 'q': { if (LocaleCompare("quantize",option+1) == 0) { if (*option == '+') { quantize_info->colorspace=UndefinedColorspace; break; } quantize_info->colorspace=(ColorspaceType) ParseCommandOption( MagickColorspaceOptions,MagickFalse,argv[i+1]); break; } break; } case 'r': { if (LocaleCompare("radial-blur",option+1) == 0) { /* Radial blur image. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=RadialBlurImageChannel(*image,channel, InterpretLocaleValue(argv[i+1],(char **) NULL),exception); break; } if (LocaleCompare("raise",option+1) == 0) { /* Surround image with a raise of solid color. */ flags=ParsePageGeometry(*image,argv[i+1],&geometry,exception); if ((flags & SigmaValue) == 0) geometry.height=geometry.width; (void) RaiseImage(*image,&geometry,*option == '-' ? MagickTrue : MagickFalse); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("random-threshold",option+1) == 0) { /* Threshold image. */ (void) SyncImageSettings(mogrify_info,*image); (void) RandomThresholdImageChannel(*image,channel,argv[i+1], exception); break; } if (LocaleCompare("recolor",option+1) == 0) { KernelInfo *kernel; (void) SyncImageSettings(mogrify_info,*image); kernel=AcquireKernelInfo(argv[i+1]); if (kernel == (KernelInfo *) NULL) break; mogrify_image=ColorMatrixImage(*image,kernel,exception); kernel=DestroyKernelInfo(kernel); break; } if (LocaleCompare("region",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); if (region_image != (Image *) NULL) { /* Composite region. */ (void) CompositeImage(region_image,region_image->matte != MagickFalse ? CopyCompositeOp : OverCompositeOp,*image, region_geometry.x,region_geometry.y); InheritException(exception,®ion_image->exception); *image=DestroyImage(*image); *image=region_image; region_image = (Image *) NULL; } if (*option == '+') break; /* Apply transformations to a selected region of the image. */ (void) ParseGravityGeometry(*image,argv[i+1],®ion_geometry, exception); mogrify_image=CropImage(*image,®ion_geometry,exception); if (mogrify_image == (Image *) NULL) break; region_image=(*image); *image=mogrify_image; mogrify_image=(Image *) NULL; break; } if (LocaleCompare("render",option+1) == 0) { (void) SyncImageSettings(mogrify_info,*image); draw_info->render=(*option == '+') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("remap",option+1) == 0) { Image *remap_image; /* Transform image colors to match this set of colors. */ (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') break; remap_image=GetImageCache(mogrify_info,argv[i+1],exception); if (remap_image == (Image *) NULL) break; (void) RemapImage(quantize_info,*image,remap_image); InheritException(exception,&(*image)->exception); remap_image=DestroyImage(remap_image); break; } if (LocaleCompare("repage",option+1) == 0) { if (*option == '+') { (void) ParseAbsoluteGeometry("0x0+0+0",&(*image)->page); break; } (void) ResetImagePage(*image,argv[i+1]); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("resample",option+1) == 0) { /* Resample image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=geometry_info.rho; mogrify_image=ResampleImage(*image,geometry_info.rho, geometry_info.sigma,(*image)->filter,(*image)->blur,exception); break; } if (LocaleCompare("resize",option+1) == 0) { /* Resize image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseRegionGeometry(*image,argv[i+1],&geometry,exception); mogrify_image=ResizeImage(*image,geometry.width,geometry.height, (*image)->filter,(*image)->blur,exception); break; } if (LocaleCompare("roll",option+1) == 0) { /* Roll image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParsePageGeometry(*image,argv[i+1],&geometry,exception); mogrify_image=RollImage(*image,geometry.x,geometry.y,exception); break; } if (LocaleCompare("rotate",option+1) == 0) { char *geometry; /* Check for conditional image rotation. */ (void) SyncImageSettings(mogrify_info,*image); if (strchr(argv[i+1],'>') != (char *) NULL) if ((*image)->columns <= (*image)->rows) break; if (strchr(argv[i+1],'<') != (char *) NULL) if ((*image)->columns >= (*image)->rows) break; /* Rotate image. */ geometry=ConstantString(argv[i+1]); (void) SubstituteString(&geometry,">",""); (void) SubstituteString(&geometry,"<",""); (void) ParseGeometry(geometry,&geometry_info); geometry=DestroyString(geometry); mogrify_image=RotateImage(*image,geometry_info.rho,exception); break; } break; } case 's': { if (LocaleCompare("sample",option+1) == 0) { /* Sample image with pixel replication. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseRegionGeometry(*image,argv[i+1],&geometry,exception); mogrify_image=SampleImage(*image,geometry.width,geometry.height, exception); break; } if (LocaleCompare("scale",option+1) == 0) { /* Resize image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseRegionGeometry(*image,argv[i+1],&geometry,exception); mogrify_image=ScaleImage(*image,geometry.width,geometry.height, exception); break; } if (LocaleCompare("selective-blur",option+1) == 0) { /* Selectively blur pixels within a contrast threshold. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & PercentValue) != 0) geometry_info.xi=(double) QuantumRange*geometry_info.xi/100.0; mogrify_image=SelectiveBlurImageChannel(*image,channel, geometry_info.rho,geometry_info.sigma,geometry_info.xi,exception); break; } if (LocaleCompare("separate",option+1) == 0) { /* Break channels into separate images. WARNING: This can generate multiple images! */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=SeparateImages(*image,channel,exception); break; } if (LocaleCompare("sepia-tone",option+1) == 0) { double threshold; /* Sepia-tone image. */ (void) SyncImageSettings(mogrify_info,*image); threshold=SiPrefixToDouble(argv[i+1],QuantumRange); mogrify_image=SepiaToneImage(*image,threshold,exception); break; } if (LocaleCompare("segment",option+1) == 0) { /* Segment image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; (void) SegmentImage(*image,(*image)->colorspace, mogrify_info->verbose,geometry_info.rho,geometry_info.sigma); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("set",option+1) == 0) { char *value; /* Set image option. */ if (*option == '+') { if (LocaleNCompare(argv[i+1],"registry:",9) == 0) (void) DeleteImageRegistry(argv[i+1]+9); else if (LocaleNCompare(argv[i+1],"option:",7) == 0) { (void) DeleteImageOption(mogrify_info,argv[i+1]+7); (void) DeleteImageArtifact(*image,argv[i+1]+7); } else (void) DeleteImageProperty(*image,argv[i+1]); break; } value=InterpretImageProperties(mogrify_info,*image,argv[i+2]); if (value == (char *) NULL) break; if (LocaleNCompare(argv[i+1],"registry:",9) == 0) (void) SetImageRegistry(StringRegistryType,argv[i+1]+9,value, exception); else if (LocaleNCompare(argv[i+1],"option:",7) == 0) { (void) SetImageOption(image_info,argv[i+1]+7,value); (void) SetImageOption(mogrify_info,argv[i+1]+7,value); (void) SetImageArtifact(*image,argv[i+1]+7,value); } else (void) SetImageProperty(*image,argv[i+1],value); value=DestroyString(value); break; } if (LocaleCompare("shade",option+1) == 0) { /* Shade image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=ShadeImage(*image,(*option == '-') ? MagickTrue : MagickFalse,geometry_info.rho,geometry_info.sigma,exception); break; } if (LocaleCompare("shadow",option+1) == 0) { /* Shadow image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; if ((flags & XiValue) == 0) geometry_info.xi=4.0; if ((flags & PsiValue) == 0) geometry_info.psi=4.0; mogrify_image=ShadowImage(*image,geometry_info.rho, geometry_info.sigma,(ssize_t) ceil(geometry_info.xi-0.5),(ssize_t) ceil(geometry_info.psi-0.5),exception); break; } if (LocaleCompare("sharpen",option+1) == 0) { /* Sharpen image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=SharpenImageChannel(*image,channel,geometry_info.rho, geometry_info.sigma,exception); break; } if (LocaleCompare("shave",option+1) == 0) { /* Shave the image edges. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParsePageGeometry(*image,argv[i+1],&geometry,exception); mogrify_image=ShaveImage(*image,&geometry,exception); break; } if (LocaleCompare("shear",option+1) == 0) { /* Shear image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=geometry_info.rho; mogrify_image=ShearImage(*image,geometry_info.rho, geometry_info.sigma,exception); break; } if (LocaleCompare("sigmoidal-contrast",option+1) == 0) { /* Sigmoidal non-linearity contrast control. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=(double) QuantumRange/2.0; if ((flags & PercentValue) != 0) geometry_info.sigma=(double) QuantumRange*geometry_info.sigma/ 100.0; (void) SigmoidalContrastImage(*image,(*option == '-') ? MagickTrue : MagickFalse,geometry_info.rho,geometry_info.sigma); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("sketch",option+1) == 0) { /* Sketch image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=SketchImage(*image,geometry_info.rho, geometry_info.sigma,geometry_info.xi,exception); break; } if (LocaleCompare("solarize",option+1) == 0) { double threshold; (void) SyncImageSettings(mogrify_info,*image); threshold=SiPrefixToDouble(argv[i+1],QuantumRange); (void) SolarizeImage(*image,threshold); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("sparse-color",option+1) == 0) { SparseColorMethod method; char *arguments; /* Sparse Color Interpolated Gradient */ (void) SyncImageSettings(mogrify_info,*image); method=(SparseColorMethod) ParseCommandOption( MagickSparseColorOptions,MagickFalse,argv[i+1]); arguments=InterpretImageProperties(mogrify_info,*image,argv[i+2]); InheritException(exception,&(*image)->exception); if (arguments == (char *) NULL) break; mogrify_image=SparseColorOption(*image,channel,method,arguments, option[0] == '+' ? MagickTrue : MagickFalse,exception); arguments=DestroyString(arguments); break; } if (LocaleCompare("splice",option+1) == 0) { /* Splice a solid color into the image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseGravityGeometry(*image,argv[i+1],&geometry,exception); mogrify_image=SpliceImage(*image,&geometry,exception); break; } if (LocaleCompare("spread",option+1) == 0) { /* Spread an image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseGeometry(argv[i+1],&geometry_info); mogrify_image=SpreadImage(*image,geometry_info.rho,exception); break; } if (LocaleCompare("statistic",option+1) == 0) { StatisticType type; (void) SyncImageSettings(mogrify_info,*image); type=(StatisticType) ParseCommandOption(MagickStatisticOptions, MagickFalse,argv[i+1]); (void) ParseGeometry(argv[i+2],&geometry_info); mogrify_image=StatisticImageChannel(*image,channel,type,(size_t) geometry_info.rho,(size_t) geometry_info.sigma,exception); break; } if (LocaleCompare("stretch",option+1) == 0) { if (*option == '+') { draw_info->stretch=UndefinedStretch; break; } draw_info->stretch=(StretchType) ParseCommandOption( MagickStretchOptions,MagickFalse,argv[i+1]); break; } if (LocaleCompare("strip",option+1) == 0) { /* Strip image of profiles and comments. */ (void) SyncImageSettings(mogrify_info,*image); (void) StripImage(*image); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("stroke",option+1) == 0) { ExceptionInfo *sans; if (*option == '+') { (void) QueryColorDatabase("none",&draw_info->stroke,exception); if (draw_info->stroke_pattern != (Image *) NULL) draw_info->stroke_pattern=DestroyImage( draw_info->stroke_pattern); break; } sans=AcquireExceptionInfo(); status=QueryColorDatabase(argv[i+1],&draw_info->stroke,sans); sans=DestroyExceptionInfo(sans); if (status == MagickFalse) draw_info->stroke_pattern=GetImageCache(mogrify_info,argv[i+1], exception); break; } if (LocaleCompare("strokewidth",option+1) == 0) { draw_info->stroke_width=InterpretLocaleValue(argv[i+1], (char **) NULL); break; } if (LocaleCompare("style",option+1) == 0) { if (*option == '+') { draw_info->style=UndefinedStyle; break; } draw_info->style=(StyleType) ParseCommandOption(MagickStyleOptions, MagickFalse,argv[i+1]); break; } if (LocaleCompare("swirl",option+1) == 0) { /* Swirl image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseGeometry(argv[i+1],&geometry_info); mogrify_image=SwirlImage(*image,geometry_info.rho,exception); break; } break; } case 't': { if (LocaleCompare("threshold",option+1) == 0) { double threshold; /* Threshold image. */ (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') threshold=(double) QuantumRange/2; else threshold=SiPrefixToDouble(argv[i+1],QuantumRange); (void) BilevelImageChannel(*image,channel,threshold); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("thumbnail",option+1) == 0) { /* Thumbnail image. */ (void) SyncImageSettings(mogrify_info,*image); (void) ParseRegionGeometry(*image,argv[i+1],&geometry,exception); mogrify_image=ThumbnailImage(*image,geometry.width,geometry.height, exception); break; } if (LocaleCompare("tile",option+1) == 0) { if (*option == '+') { if (draw_info->fill_pattern != (Image *) NULL) draw_info->fill_pattern=DestroyImage(draw_info->fill_pattern); break; } draw_info->fill_pattern=GetImageCache(mogrify_info,argv[i+1], exception); break; } if (LocaleCompare("tint",option+1) == 0) { /* Tint the image. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=TintImage(*image,argv[i+1],draw_info->fill,exception); break; } if (LocaleCompare("transform",option+1) == 0) { /* Affine transform image. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=AffineTransformImage(*image,&draw_info->affine, exception); break; } if (LocaleCompare("transparent",option+1) == 0) { PixelInfo target; (void) SyncImageSettings(mogrify_info,*image); (void) QueryMagickColor(argv[i+1],&target,exception); (void) TransparentPaintImage(*image,&target,(Quantum) TransparentAlpha,*option == '-' ? MagickFalse : MagickTrue); InheritException(exception,&(*image)->exception); break; } if (LocaleCompare("transpose",option+1) == 0) { /* Transpose image scanlines. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=TransposeImage(*image,exception); break; } if (LocaleCompare("transverse",option+1) == 0) { /* Transverse image scanlines. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=TransverseImage(*image,exception); break; } if (LocaleCompare("treedepth",option+1) == 0) { quantize_info->tree_depth=StringToUnsignedLong(argv[i+1]); break; } if (LocaleCompare("trim",option+1) == 0) { /* Trim image. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=TrimImage(*image,exception); break; } if (LocaleCompare("type",option+1) == 0) { ImageType type; (void) SyncImageSettings(mogrify_info,*image); if (*option == '+') type=UndefinedType; else type=(ImageType) ParseCommandOption(MagickTypeOptions,MagickFalse, argv[i+1]); (*image)->type=UndefinedType; (void) SetImageType(*image,type); InheritException(exception,&(*image)->exception); break; } break; } case 'u': { if (LocaleCompare("undercolor",option+1) == 0) { (void) QueryColorDatabase(argv[i+1],&draw_info->undercolor, exception); break; } if (LocaleCompare("unique",option+1) == 0) { if (*option == '+') { (void) DeleteImageArtifact(*image,"identify:unique-colors"); break; } (void) SetImageArtifact(*image,"identify:unique-colors","true"); (void) SetImageArtifact(*image,"verbose","true"); break; } if (LocaleCompare("unique-colors",option+1) == 0) { /* Unique image colors. */ (void) SyncImageSettings(mogrify_info,*image); mogrify_image=UniqueImageColors(*image,exception); break; } if (LocaleCompare("unsharp",option+1) == 0) { /* Unsharp mask image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; if ((flags & XiValue) == 0) geometry_info.xi=1.0; if ((flags & PsiValue) == 0) geometry_info.psi=0.05; mogrify_image=UnsharpMaskImageChannel(*image,channel, geometry_info.rho,geometry_info.sigma,geometry_info.xi, geometry_info.psi,exception); break; } break; } case 'v': { if (LocaleCompare("verbose",option+1) == 0) { (void) SetImageArtifact(*image,option+1, *option == '+' ? "false" : "true"); break; } if (LocaleCompare("vignette",option+1) == 0) { /* Vignette image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; if ((flags & XiValue) == 0) geometry_info.xi=0.1*(*image)->columns; if ((flags & PsiValue) == 0) geometry_info.psi=0.1*(*image)->rows; mogrify_image=VignetteImage(*image,geometry_info.rho, geometry_info.sigma,(ssize_t) ceil(geometry_info.xi-0.5),(ssize_t) ceil(geometry_info.psi-0.5),exception); break; } if (LocaleCompare("virtual-pixel",option+1) == 0) { if (*option == '+') { (void) SetImageVirtualPixelMethod(*image, UndefinedVirtualPixelMethod); break; } (void) SetImageVirtualPixelMethod(*image,(VirtualPixelMethod) ParseCommandOption(MagickVirtualPixelOptions,MagickFalse, argv[i+1])); break; } break; } case 'w': { if (LocaleCompare("wave",option+1) == 0) { /* Wave image. */ (void) SyncImageSettings(mogrify_info,*image); flags=ParseGeometry(argv[i+1],&geometry_info); if ((flags & SigmaValue) == 0) geometry_info.sigma=1.0; mogrify_image=WaveImage(*image,geometry_info.rho, geometry_info.sigma,exception); break; } if (LocaleCompare("weight",option+1) == 0) { draw_info->weight=StringToUnsignedLong(argv[i+1]); if (LocaleCompare(argv[i+1],"all") == 0) draw_info->weight=0; if (LocaleCompare(argv[i+1],"bold") == 0) draw_info->weight=700; if (LocaleCompare(argv[i+1],"bolder") == 0) if (draw_info->weight <= 800) draw_info->weight+=100; if (LocaleCompare(argv[i+1],"lighter") == 0) if (draw_info->weight >= 100) draw_info->weight-=100; if (LocaleCompare(argv[i+1],"normal") == 0) draw_info->weight=400; break; } if (LocaleCompare("white-threshold",option+1) == 0) { /* White threshold image. */ (void) SyncImageSettings(mogrify_info,*image); (void) WhiteThresholdImageChannel(*image,channel,argv[i+1], exception); InheritException(exception,&(*image)->exception); break; } break; } default: break; } /* Replace current image with any image that was generated */ if (mogrify_image != (Image *) NULL) ReplaceImageInListReturnLast(image,mogrify_image); i+=count; } if (region_image != (Image *) NULL) { /* Composite transformed region onto image. */ (void) SyncImageSettings(mogrify_info,*image); (void) CompositeImage(region_image,region_image->matte != MagickFalse ? CopyCompositeOp : OverCompositeOp,*image, region_geometry.x,region_geometry.y); InheritException(exception,®ion_image->exception); *image=DestroyImage(*image); *image=region_image; region_image = (Image *) NULL; } /* Free resources. */ quantize_info=DestroyQuantizeInfo(quantize_info); draw_info=DestroyDrawInfo(draw_info); mogrify_info=DestroyImageInfo(mogrify_info); status=(MagickStatusType) ((*image)->exception.severity == UndefinedException ? 1 : 0); return(status == 0 ? MagickFalse : MagickTrue); } /* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + M o g r i f y I m a g e C o m m a n d % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % MogrifyImageCommand() transforms an image or a sequence of images. These % transforms include image scaling, image rotation, color reduction, and % others. The transmogrified image overwrites the original image. % % The format of the MogrifyImageCommand method is: % % MagickBooleanType MogrifyImageCommand(ImageInfo *image_info,int argc, % const char **argv,char **metadata,ExceptionInfo *exception) % % A description of each parameter follows: % % o image_info: the image info. % % o argc: the number of elements in the argument vector. % % o argv: A text array containing the command line arguments. % % o metadata: any metadata is returned here. % % o exception: return any errors or warnings in this structure. % */ static MagickBooleanType MogrifyUsage(void) { static const char *miscellaneous[]= { "-debug events display copious debugging information", "-help print program options", "-list type print a list of supported option arguments", "-log format format of debugging information", "-version print version information", (char *) NULL }, *operators[]= { "-adaptive-blur geometry", " adaptively blur pixels; decrease effect near edges", "-adaptive-resize geometry", " adaptively resize image using 'mesh' interpolation", "-adaptive-sharpen geometry", " adaptively sharpen pixels; increase effect near edges", "-alpha option on, activate, off, deactivate, set, opaque, copy", " transparent, extract, background, or shape", "-annotate geometry text", " annotate the image with text", "-auto-gamma automagically adjust gamma level of image", "-auto-level automagically adjust color levels of image", "-auto-orient automagically orient (rotate) image", "-bench iterations measure performance", "-black-threshold value", " force all pixels below the threshold into black", "-blue-shift simulate a scene at nighttime in the moonlight", "-blur geometry reduce image noise and reduce detail levels", "-border geometry surround image with a border of color", "-bordercolor color border color", "-brightness-contrast geometry", " improve brightness / contrast of the image", "-cdl filename color correct with a color decision list", "-charcoal radius simulate a charcoal drawing", "-chop geometry remove pixels from the image interior", "-clamp restrict pixel range from 0 to the quantum depth", "-clip clip along the first path from the 8BIM profile", "-clip-mask filename associate a clip mask with the image", "-clip-path id clip along a named path from the 8BIM profile", "-colorize value colorize the image with the fill color", "-color-matrix matrix apply color correction to the image", "-contrast enhance or reduce the image contrast", "-contrast-stretch geometry", " improve contrast by `stretching' the intensity range", "-convolve coefficients", " apply a convolution kernel to the image", "-cycle amount cycle the image colormap", "-decipher filename convert cipher pixels to plain pixels", "-deskew threshold straighten an image", "-despeckle reduce the speckles within an image", "-distort method args", " distort images according to given method ad args", "-draw string annotate the image with a graphic primitive", "-edge radius apply a filter to detect edges in the image", "-encipher filename convert plain pixels to cipher pixels", "-emboss radius emboss an image", "-enhance apply a digital filter to enhance a noisy image", "-equalize perform histogram equalization to an image", "-evaluate operator value", " evaluate an arithmetic, relational, or logical expression", "-extent geometry set the image size", "-extract geometry extract area from image", "-fft implements the discrete Fourier transform (DFT)", "-flip flip image vertically", "-floodfill geometry color", " floodfill the image with color", "-flop flop image horizontally", "-frame geometry surround image with an ornamental border", "-function name parameters", " apply function over image values", "-gamma value level of gamma correction", "-gaussian-blur geometry", " reduce image noise and reduce detail levels", "-geometry geometry preferred size or location of the image", "-identify identify the format and characteristics of the image", "-ift implements the inverse discrete Fourier transform (DFT)", "-implode amount implode image pixels about the center", "-lat geometry local adaptive thresholding", "-layers method optimize, merge, or compare image layers", "-level value adjust the level of image contrast", "-level-colors color,color", " level image with the given colors", "-linear-stretch geometry", " improve contrast by `stretching with saturation'", "-liquid-rescale geometry", " rescale image with seam-carving", "-median geometry apply a median filter to the image", "-mode geometry make each pixel the 'predominant color' of the neighborhood", "-modulate value vary the brightness, saturation, and hue", "-monochrome transform image to black and white", "-morphology method kernel", " apply a morphology method to the image", "-motion-blur geometry", " simulate motion blur", "-negate replace every pixel with its complementary color ", "-noise geometry add or reduce noise in an image", "-normalize transform image to span the full range of colors", "-opaque color change this color to the fill color", "-ordered-dither NxN", " add a noise pattern to the image with specific", " amplitudes", "-paint radius simulate an oil painting", "-polaroid angle simulate a Polaroid picture", "-posterize levels reduce the image to a limited number of color levels", "-profile filename add, delete, or apply an image profile", "-quantize colorspace reduce colors in this colorspace", "-radial-blur angle radial blur the image", "-raise value lighten/darken image edges to create a 3-D effect", "-random-threshold low,high", " random threshold the image", "-region geometry apply options to a portion of the image", "-render render vector graphics", "-repage geometry size and location of an image canvas", "-resample geometry change the resolution of an image", "-resize geometry resize the image", "-roll geometry roll an image vertically or horizontally", "-rotate degrees apply Paeth rotation to the image", "-sample geometry scale image with pixel sampling", "-scale geometry scale the image", "-segment values segment an image", "-selective-blur geometry", " selectively blur pixels within a contrast threshold", "-sepia-tone threshold", " simulate a sepia-toned photo", "-set property value set an image property", "-shade degrees shade the image using a distant light source", "-shadow geometry simulate an image shadow", "-sharpen geometry sharpen the image", "-shave geometry shave pixels from the image edges", "-shear geometry slide one edge of the image along the X or Y axis", "-sigmoidal-contrast geometry", " increase the contrast without saturating highlights or shadows", "-sketch geometry simulate a pencil sketch", "-solarize threshold negate all pixels above the threshold level", "-sparse-color method args", " fill in a image based on a few color points", "-splice geometry splice the background color into the image", "-spread radius displace image pixels by a random amount", "-statistic type radius", " replace each pixel with corresponding statistic from the neighborhood", "-strip strip image of all profiles and comments", "-swirl degrees swirl image pixels about the center", "-threshold value threshold the image", "-thumbnail geometry create a thumbnail of the image", "-tile filename tile image when filling a graphic primitive", "-tint value tint the image with the fill color", "-transform affine transform image", "-transparent color make this color transparent within the image", "-transpose flip image vertically and rotate 90 degrees", "-transverse flop image horizontally and rotate 270 degrees", "-trim trim image edges", "-type type image type", "-unique-colors discard all but one of any pixel color", "-unsharp geometry sharpen the image", "-vignette geometry soften the edges of the image in vignette style", "-wave geometry alter an image along a sine wave", "-white-threshold value", " force all pixels above the threshold into white", (char *) NULL }, *sequence_operators[]= { "-append append an image sequence", "-clut apply a color lookup table to the image", "-coalesce merge a sequence of images", "-combine combine a sequence of images", "-composite composite image", "-crop geometry cut out a rectangular region of the image", "-deconstruct break down an image sequence into constituent parts", "-evaluate-sequence operator", " evaluate an arithmetic, relational, or logical expression", "-flatten flatten a sequence of images", "-fx expression apply mathematical expression to an image channel(s)", "-hald-clut apply a Hald color lookup table to the image", "-morph value morph an image sequence", "-mosaic create a mosaic from an image sequence", "-print string interpret string and print to console", "-process arguments process the image with a custom image filter", "-separate separate an image channel into a grayscale image", "-smush geometry smush an image sequence together", "-write filename write images to this file", (char *) NULL }, *settings[]= { "-adjoin join images into a single multi-image file", "-affine matrix affine transform matrix", "-alpha option activate, deactivate, reset, or set the alpha channel", "-antialias remove pixel-aliasing", "-authenticate password", " decipher image with this password", "-attenuate value lessen (or intensify) when adding noise to an image", "-background color background color", "-bias value add bias when convolving an image", "-black-point-compensation", " use black point compensation", "-blue-primary point chromaticity blue primary point", "-bordercolor color border color", "-caption string assign a caption to an image", "-channel type apply option to select image channels", "-colors value preferred number of colors in the image", "-colorspace type alternate image colorspace", "-comment string annotate image with comment", "-compose operator set image composite operator", "-compress type type of pixel compression when writing the image", "-define format:option", " define one or more image format options", "-delay value display the next image after pausing", "-density geometry horizontal and vertical density of the image", "-depth value image depth", "-direction type render text right-to-left or left-to-right", "-display server get image or font from this X server", "-dispose method layer disposal method", "-dither method apply error diffusion to image", "-encoding type text encoding type", "-endian type endianness (MSB or LSB) of the image", "-family name render text with this font family", "-fill color color to use when filling a graphic primitive", "-filter type use this filter when resizing an image", "-font name render text with this font", "-format \"string\" output formatted image characteristics", "-fuzz distance colors within this distance are considered equal", "-gravity type horizontal and vertical text placement", "-green-primary point chromaticity green primary point", "-intent type type of rendering intent when managing the image color", "-interlace type type of image interlacing scheme", "-interline-spacing value", " set the space between two text lines", "-interpolate method pixel color interpolation method", "-interword-spacing value", " set the space between two words", "-kerning value set the space between two letters", "-label string assign a label to an image", "-limit type value pixel cache resource limit", "-loop iterations add Netscape loop extension to your GIF animation", "-mask filename associate a mask with the image", "-mattecolor color frame color", "-monitor monitor progress", "-orient type image orientation", "-page geometry size and location of an image canvas (setting)", "-ping efficiently determine image attributes", "-pointsize value font point size", "-precision value maximum number of significant digits to print", "-preview type image preview type", "-quality value JPEG/MIFF/PNG compression level", "-quiet suppress all warning messages", "-red-primary point chromaticity red primary point", "-regard-warnings pay attention to warning messages", "-remap filename transform image colors to match this set of colors", "-respect-parentheses settings remain in effect until parenthesis boundary", "-sampling-factor geometry", " horizontal and vertical sampling factor", "-scene value image scene number", "-seed value seed a new sequence of pseudo-random numbers", "-size geometry width and height of image", "-stretch type render text with this font stretch", "-stroke color graphic primitive stroke color", "-strokewidth value graphic primitive stroke width", "-style type render text with this font style", "-synchronize synchronize image to storage device", "-taint declare the image as modified", "-texture filename name of texture to tile onto the image background", "-tile-offset geometry", " tile offset", "-treedepth value color tree depth", "-transparent-color color", " transparent color", "-undercolor color annotation bounding box color", "-units type the units of image resolution", "-verbose print detailed information about the image", "-view FlashPix viewing transforms", "-virtual-pixel method", " virtual pixel access method", "-weight type render text with this font weight", "-white-point point chromaticity white point", (char *) NULL }, *stack_operators[]= { "-delete indexes delete the image from the image sequence", "-duplicate count,indexes", " duplicate an image one or more times", "-insert index insert last image into the image sequence", "-reverse reverse image sequence", "-swap indexes swap two images in the image sequence", (char *) NULL }; const char **p; (void) printf("Version: %s\n",GetMagickVersion((size_t *) NULL)); (void) printf("Copyright: %s\n",GetMagickCopyright()); (void) printf("Features: %s\n\n",GetMagickFeatures()); (void) printf("Usage: %s [options ...] file [ [options ...] file ...]\n", GetClientName()); (void) printf("\nImage Settings:\n"); for (p=settings; *p != (char *) NULL; p++) (void) printf(" %s\n",*p); (void) printf("\nImage Operators:\n"); for (p=operators; *p != (char *) NULL; p++) (void) printf(" %s\n",*p); (void) printf("\nImage Sequence Operators:\n"); for (p=sequence_operators; *p != (char *) NULL; p++) (void) printf(" %s\n",*p); (void) printf("\nImage Stack Operators:\n"); for (p=stack_operators; *p != (char *) NULL; p++) (void) printf(" %s\n",*p); (void) printf("\nMiscellaneous Options:\n"); for (p=miscellaneous; *p != (char *) NULL; p++) (void) printf(" %s\n",*p); (void) printf( "\nBy default, the image format of `file' is determined by its magic\n"); (void) printf( "number. To specify a particular image format, precede the filename\n"); (void) printf( "with an image format name and a colon (i.e. ps:image) or specify the\n"); (void) printf( "image type as the filename suffix (i.e. image.ps). Specify 'file' as\n"); (void) printf("'-' for standard input or output.\n"); return(MagickFalse); } WandExport MagickBooleanType MogrifyImageCommand(ImageInfo *image_info, int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception) { #define DestroyMogrify() \ { \ if (format != (char *) NULL) \ format=DestroyString(format); \ if (path != (char *) NULL) \ path=DestroyString(path); \ DestroyImageStack(); \ for (i=0; i < (ssize_t) argc; i++) \ argv[i]=DestroyString(argv[i]); \ argv=(char **) RelinquishMagickMemory(argv); \ } #define ThrowMogrifyException(asperity,tag,option) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \ option); \ DestroyMogrify(); \ return(MagickFalse); \ } #define ThrowMogrifyInvalidArgumentException(option,argument) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \ "InvalidArgument","`%s': %s",argument,option); \ DestroyMogrify(); \ return(MagickFalse); \ } char *format, *option, *path; Image *image; ImageStack image_stack[MaxImageStackDepth+1]; MagickBooleanType global_colormap; MagickBooleanType fire, pend, respect_parenthesis; MagickStatusType status; register ssize_t i; ssize_t j, k; /* Set defaults. */ assert(image_info != (ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (image_info->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"..."); assert(exception != (ExceptionInfo *) NULL); if (argc == 2) { option=argv[1]; if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { (void) FormatLocaleFile(stdout,"Version: %s\n", GetMagickVersion((size_t *) NULL)); (void) FormatLocaleFile(stdout,"Copyright: %s\n", GetMagickCopyright()); (void) FormatLocaleFile(stdout,"Features: %s\n\n", GetMagickFeatures()); return(MagickFalse); } } if (argc < 2) return(MogrifyUsage()); format=(char *) NULL; path=(char *) NULL; global_colormap=MagickFalse; k=0; j=1; NewImageStack(); option=(char *) NULL; pend=MagickFalse; respect_parenthesis=MagickFalse; status=MagickTrue; /* Parse command line. */ ReadCommandlLine(argc,&argv); status=ExpandFilenames(&argc,&argv); if (status == MagickFalse) ThrowMogrifyException(ResourceLimitError,"MemoryAllocationFailed", GetExceptionMessage(errno)); for (i=1; i < (ssize_t) argc; i++) { option=argv[i]; if (LocaleCompare(option,"(") == 0) { FireImageStack(MagickFalse,MagickTrue,pend); if (k == MaxImageStackDepth) ThrowMogrifyException(OptionError,"ParenthesisNestedTooDeeply", option); PushImageStack(); continue; } if (LocaleCompare(option,")") == 0) { FireImageStack(MagickFalse,MagickTrue,MagickTrue); if (k == 0) ThrowMogrifyException(OptionError,"UnableToParseExpression",option); PopImageStack(); continue; } if (IsCommandOption(option) == MagickFalse) { char backup_filename[MaxTextExtent], *filename; Image *images; /* Option is a file name: begin by reading image from specified file. */ FireImageStack(MagickFalse,MagickFalse,pend); filename=argv[i]; if ((LocaleCompare(filename,"--") == 0) && (i < (ssize_t) (argc-1))) filename=argv[++i]; (void) CopyMagickString(image_info->filename,filename,MaxTextExtent); images=ReadImages(image_info,exception); status&=(images != (Image *) NULL) && (exception->severity < ErrorException); if (images == (Image *) NULL) continue; if (format != (char *) NULL) (void) CopyMagickString(images->filename,images->magick_filename, MaxTextExtent); if (path != (char *) NULL) { GetPathComponent(option,TailPath,filename); (void) FormatLocaleString(images->filename,MaxTextExtent,"%s%c%s", path,*DirectorySeparator,filename); } if (format != (char *) NULL) AppendImageFormat(format,images->filename); AppendImageStack(images); FinalizeImageSettings(image_info,image,MagickFalse); if (global_colormap != MagickFalse) { QuantizeInfo *quantize_info; quantize_info=AcquireQuantizeInfo(image_info); (void) RemapImages(quantize_info,images,(Image *) NULL); quantize_info=DestroyQuantizeInfo(quantize_info); } *backup_filename='\0'; if ((LocaleCompare(image->filename,"-") != 0) && (IsPathWritable(image->filename) != MagickFalse)) { register ssize_t i; /* Rename image file as backup. */ (void) CopyMagickString(backup_filename,image->filename, MaxTextExtent); for (i=0; i < 6; i++) { (void) ConcatenateMagickString(backup_filename,"~",MaxTextExtent); if (IsPathAccessible(backup_filename) == MagickFalse) break; } if ((IsPathAccessible(backup_filename) != MagickFalse) || (rename(image->filename,backup_filename) != 0)) *backup_filename='\0'; } /* Write transmogrified image to disk. */ image_info->synchronize=MagickTrue; status&=WriteImages(image_info,image,image->filename,exception); if ((status == MagickFalse) && (*backup_filename != '\0')) (void) remove(backup_filename); RemoveAllImageStack(); continue; } pend=image != (Image *) NULL ? MagickTrue : MagickFalse; switch (*(option+1)) { case 'a': { if (LocaleCompare("adaptive-blur",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("adaptive-resize",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("adaptive-sharpen",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("affine",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("alpha",option+1) == 0) { ssize_t type; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); type=ParseCommandOption(MagickAlphaOptions,MagickFalse,argv[i]); if (type < 0) ThrowMogrifyException(OptionError,"UnrecognizedAlphaChannelType", argv[i]); break; } if (LocaleCompare("annotate",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); i++; break; } if (LocaleCompare("antialias",option+1) == 0) break; if (LocaleCompare("append",option+1) == 0) break; if (LocaleCompare("attenuate",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("authenticate",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("auto-gamma",option+1) == 0) break; if (LocaleCompare("auto-level",option+1) == 0) break; if (LocaleCompare("auto-orient",option+1) == 0) break; if (LocaleCompare("average",option+1) == 0) break; ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'b': { if (LocaleCompare("background",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("bias",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("black-point-compensation",option+1) == 0) break; if (LocaleCompare("black-threshold",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("blue-primary",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("blue-shift",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("blur",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("border",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("bordercolor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("box",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("brightness-contrast",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'c': { if (LocaleCompare("cache",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("caption",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("channel",option+1) == 0) { ssize_t channel; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); channel=ParseChannelOption(argv[i]); if (channel < 0) ThrowMogrifyException(OptionError,"UnrecognizedChannelType", argv[i]); break; } if (LocaleCompare("cdl",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("charcoal",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("chop",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("clamp",option+1) == 0) break; if (LocaleCompare("clip",option+1) == 0) break; if (LocaleCompare("clip-mask",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("clut",option+1) == 0) break; if (LocaleCompare("coalesce",option+1) == 0) break; if (LocaleCompare("colorize",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("color-matrix",option+1) == 0) { KernelInfo *kernel_info; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); kernel_info=AcquireKernelInfo(argv[i]); if (kernel_info == (KernelInfo *) NULL) ThrowMogrifyInvalidArgumentException(option,argv[i]); kernel_info=DestroyKernelInfo(kernel_info); break; } if (LocaleCompare("colors",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("colorspace",option+1) == 0) { ssize_t colorspace; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse, argv[i]); if (colorspace < 0) ThrowMogrifyException(OptionError,"UnrecognizedColorspace", argv[i]); break; } if (LocaleCompare("combine",option+1) == 0) break; if (LocaleCompare("comment",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("composite",option+1) == 0) break; if (LocaleCompare("compress",option+1) == 0) { ssize_t compress; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); compress=ParseCommandOption(MagickCompressOptions,MagickFalse, argv[i]); if (compress < 0) ThrowMogrifyException(OptionError,"UnrecognizedImageCompression", argv[i]); break; } if (LocaleCompare("concurrent",option+1) == 0) break; if (LocaleCompare("contrast",option+1) == 0) break; if (LocaleCompare("contrast-stretch",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("convolve",option+1) == 0) { KernelInfo *kernel_info; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); kernel_info=AcquireKernelInfo(argv[i]); if (kernel_info == (KernelInfo *) NULL) ThrowMogrifyInvalidArgumentException(option,argv[i]); kernel_info=DestroyKernelInfo(kernel_info); break; } if (LocaleCompare("crop",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("cycle",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'd': { if (LocaleCompare("decipher",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("deconstruct",option+1) == 0) break; if (LocaleCompare("debug",option+1) == 0) { ssize_t event; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]); if (event < 0) ThrowMogrifyException(OptionError,"UnrecognizedEventType", argv[i]); (void) SetLogEventMask(argv[i]); break; } if (LocaleCompare("define",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (*option == '+') { const char *define; define=GetImageOption(image_info,argv[i]); if (define == (const char *) NULL) ThrowMogrifyException(OptionError,"NoSuchOption",argv[i]); break; } break; } if (LocaleCompare("delay",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("delete",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("density",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("depth",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("deskew",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("despeckle",option+1) == 0) break; if (LocaleCompare("dft",option+1) == 0) break; if (LocaleCompare("direction",option+1) == 0) { ssize_t direction; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); direction=ParseCommandOption(MagickDirectionOptions,MagickFalse, argv[i]); if (direction < 0) ThrowMogrifyException(OptionError,"UnrecognizedDirectionType", argv[i]); break; } if (LocaleCompare("display",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("dispose",option+1) == 0) { ssize_t dispose; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); dispose=ParseCommandOption(MagickDisposeOptions,MagickFalse,argv[i]); if (dispose < 0) ThrowMogrifyException(OptionError,"UnrecognizedDisposeMethod", argv[i]); break; } if (LocaleCompare("distort",option+1) == 0) { ssize_t op; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); op=ParseCommandOption(MagickDistortOptions,MagickFalse,argv[i]); if (op < 0) ThrowMogrifyException(OptionError,"UnrecognizedDistortMethod", argv[i]); i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("dither",option+1) == 0) { ssize_t method; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); method=ParseCommandOption(MagickDitherOptions,MagickFalse,argv[i]); if (method < 0) ThrowMogrifyException(OptionError,"UnrecognizedDitherMethod", argv[i]); break; } if (LocaleCompare("draw",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("duplicate",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("duration",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'e': { if (LocaleCompare("edge",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("emboss",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("encipher",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("encoding",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("endian",option+1) == 0) { ssize_t endian; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); endian=ParseCommandOption(MagickEndianOptions,MagickFalse,argv[i]); if (endian < 0) ThrowMogrifyException(OptionError,"UnrecognizedEndianType", argv[i]); break; } if (LocaleCompare("enhance",option+1) == 0) break; if (LocaleCompare("equalize",option+1) == 0) break; if (LocaleCompare("evaluate",option+1) == 0) { ssize_t op; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); op=ParseCommandOption(MagickEvaluateOptions,MagickFalse,argv[i]); if (op < 0) ThrowMogrifyException(OptionError,"UnrecognizedEvaluateOperator", argv[i]); i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("evaluate-sequence",option+1) == 0) { ssize_t op; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); op=ParseCommandOption(MagickEvaluateOptions,MagickFalse,argv[i]); if (op < 0) ThrowMogrifyException(OptionError,"UnrecognizedEvaluateOperator", argv[i]); break; } if (LocaleCompare("extent",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("extract",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'f': { if (LocaleCompare("family",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("fill",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("filter",option+1) == 0) { ssize_t filter; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); filter=ParseCommandOption(MagickFilterOptions,MagickFalse,argv[i]); if (filter < 0) ThrowMogrifyException(OptionError,"UnrecognizedImageFilter", argv[i]); break; } if (LocaleCompare("flatten",option+1) == 0) break; if (LocaleCompare("flip",option+1) == 0) break; if (LocaleCompare("flop",option+1) == 0) break; if (LocaleCompare("floodfill",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("font",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("format",option+1) == 0) { (void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent); (void) CloneString(&format,(char *) NULL); if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); (void) CloneString(&format,argv[i]); (void) CopyMagickString(image_info->filename,format,MaxTextExtent); (void) ConcatenateMagickString(image_info->filename,":", MaxTextExtent); (void) SetImageInfo(image_info,0,exception); if (*image_info->magick == '\0') ThrowMogrifyException(OptionError,"UnrecognizedImageFormat", format); break; } if (LocaleCompare("frame",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("function",option+1) == 0) { ssize_t op; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); op=ParseCommandOption(MagickFunctionOptions,MagickFalse,argv[i]); if (op < 0) ThrowMogrifyException(OptionError,"UnrecognizedFunction",argv[i]); i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("fuzz",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("fx",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'g': { if (LocaleCompare("gamma",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if ((LocaleCompare("gaussian-blur",option+1) == 0) || (LocaleCompare("gaussian",option+1) == 0)) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("geometry",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("gravity",option+1) == 0) { ssize_t gravity; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); gravity=ParseCommandOption(MagickGravityOptions,MagickFalse,argv[i]); if (gravity < 0) ThrowMogrifyException(OptionError,"UnrecognizedGravityType", argv[i]); break; } if (LocaleCompare("green-primary",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'h': { if (LocaleCompare("hald-clut",option+1) == 0) break; if ((LocaleCompare("help",option+1) == 0) || (LocaleCompare("-help",option+1) == 0)) return(MogrifyUsage()); ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'i': { if (LocaleCompare("identify",option+1) == 0) break; if (LocaleCompare("idft",option+1) == 0) break; if (LocaleCompare("implode",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("intent",option+1) == 0) { ssize_t intent; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); intent=ParseCommandOption(MagickIntentOptions,MagickFalse,argv[i]); if (intent < 0) ThrowMogrifyException(OptionError,"UnrecognizedIntentType", argv[i]); break; } if (LocaleCompare("interlace",option+1) == 0) { ssize_t interlace; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse, argv[i]); if (interlace < 0) ThrowMogrifyException(OptionError,"UnrecognizedInterlaceType", argv[i]); break; } if (LocaleCompare("interline-spacing",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("interpolate",option+1) == 0) { ssize_t interpolate; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse, argv[i]); if (interpolate < 0) ThrowMogrifyException(OptionError,"UnrecognizedInterpolateMethod", argv[i]); break; } if (LocaleCompare("interword-spacing",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'k': { if (LocaleCompare("kerning",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'l': { if (LocaleCompare("label",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("lat",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); } if (LocaleCompare("layers",option+1) == 0) { ssize_t type; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); type=ParseCommandOption(MagickLayerOptions,MagickFalse,argv[i]); if (type < 0) ThrowMogrifyException(OptionError,"UnrecognizedLayerMethod", argv[i]); break; } if (LocaleCompare("level",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("level-colors",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("linewidth",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("limit",option+1) == 0) { char *p; double value; ssize_t resource; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); resource=ParseCommandOption(MagickResourceOptions,MagickFalse, argv[i]); if (resource < 0) ThrowMogrifyException(OptionError,"UnrecognizedResourceType", argv[i]); i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); value=InterpretLocaleValue(argv[i],&p); (void) value; if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0)) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("liquid-rescale",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("list",option+1) == 0) { ssize_t list; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]); if (list < 0) ThrowMogrifyException(OptionError,"UnrecognizedListType",argv[i]); status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **) argv+j,exception); return(status != 0 ? MagickFalse : MagickTrue); } if (LocaleCompare("log",option+1) == 0) { if (*option == '+') break; i++; if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("loop",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'm': { if (LocaleCompare("map",option+1) == 0) { global_colormap=(*option == '+') ? MagickTrue : MagickFalse; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("mask",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("matte",option+1) == 0) break; if (LocaleCompare("mattecolor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("maximum",option+1) == 0) break; if (LocaleCompare("minimum",option+1) == 0) break; if (LocaleCompare("modulate",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("median",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("mode",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("monitor",option+1) == 0) break; if (LocaleCompare("monochrome",option+1) == 0) break; if (LocaleCompare("morph",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("morphology",option+1) == 0) { char token[MaxTextExtent]; KernelInfo *kernel_info; ssize_t op; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); GetMagickToken(argv[i],NULL,token); op=ParseCommandOption(MagickMorphologyOptions,MagickFalse,token); if (op < 0) ThrowMogrifyException(OptionError,"UnrecognizedMorphologyMethod", token); i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); kernel_info=AcquireKernelInfo(argv[i]); if (kernel_info == (KernelInfo *) NULL) ThrowMogrifyInvalidArgumentException(option,argv[i]); kernel_info=DestroyKernelInfo(kernel_info); break; } if (LocaleCompare("mosaic",option+1) == 0) break; if (LocaleCompare("motion-blur",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'n': { if (LocaleCompare("negate",option+1) == 0) break; if (LocaleCompare("noise",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (*option == '+') { ssize_t noise; noise=ParseCommandOption(MagickNoiseOptions,MagickFalse,argv[i]); if (noise < 0) ThrowMogrifyException(OptionError,"UnrecognizedNoiseType", argv[i]); break; } if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("noop",option+1) == 0) break; if (LocaleCompare("normalize",option+1) == 0) break; ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'o': { if (LocaleCompare("opaque",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("ordered-dither",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("orient",option+1) == 0) { ssize_t orientation; orientation=UndefinedOrientation; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); orientation=ParseCommandOption(MagickOrientationOptions,MagickFalse, argv[i]); if (orientation < 0) ThrowMogrifyException(OptionError,"UnrecognizedImageOrientation", argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'p': { if (LocaleCompare("page",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("paint",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("path",option+1) == 0) { (void) CloneString(&path,(char *) NULL); if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); (void) CloneString(&path,argv[i]); break; } if (LocaleCompare("pointsize",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("polaroid",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("posterize",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("precision",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("print",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("process",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("profile",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'q': { if (LocaleCompare("quality",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("quantize",option+1) == 0) { ssize_t colorspace; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse, argv[i]); if (colorspace < 0) ThrowMogrifyException(OptionError,"UnrecognizedColorspace", argv[i]); break; } if (LocaleCompare("quiet",option+1) == 0) break; ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'r': { if (LocaleCompare("radial-blur",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("raise",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("random-threshold",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("recolor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("red-primary",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); } if (LocaleCompare("regard-warnings",option+1) == 0) break; if (LocaleCompare("region",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("remap",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("render",option+1) == 0) break; if (LocaleCompare("repage",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("resample",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("resize",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleNCompare("respect-parentheses",option+1,17) == 0) { respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("reverse",option+1) == 0) break; if (LocaleCompare("roll",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("rotate",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 's': { if (LocaleCompare("sample",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("sampling-factor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("scale",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("scene",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("seed",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("segment",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("selective-blur",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("separate",option+1) == 0) break; if (LocaleCompare("sepia-tone",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("set",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("shade",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("shadow",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("sharpen",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("shave",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("shear",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("sigmoidal-contrast",option+1) == 0) { i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("size",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("sketch",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("smush",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); i++; break; } if (LocaleCompare("solarize",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("sparse-color",option+1) == 0) { ssize_t op; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); op=ParseCommandOption(MagickSparseColorOptions,MagickFalse,argv[i]); if (op < 0) ThrowMogrifyException(OptionError,"UnrecognizedSparseColorMethod", argv[i]); i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("spread",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("statistic",option+1) == 0) { ssize_t op; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); op=ParseCommandOption(MagickStatisticOptions,MagickFalse,argv[i]); if (op < 0) ThrowMogrifyException(OptionError,"UnrecognizedStatisticType", argv[i]); i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("stretch",option+1) == 0) { ssize_t stretch; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); stretch=ParseCommandOption(MagickStretchOptions,MagickFalse,argv[i]); if (stretch < 0) ThrowMogrifyException(OptionError,"UnrecognizedStyleType", argv[i]); break; } if (LocaleCompare("strip",option+1) == 0) break; if (LocaleCompare("stroke",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("strokewidth",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("style",option+1) == 0) { ssize_t style; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); style=ParseCommandOption(MagickStyleOptions,MagickFalse,argv[i]); if (style < 0) ThrowMogrifyException(OptionError,"UnrecognizedStyleType", argv[i]); break; } if (LocaleCompare("swap",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("swirl",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("synchronize",option+1) == 0) break; ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 't': { if (LocaleCompare("taint",option+1) == 0) break; if (LocaleCompare("texture",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("tile",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("tile-offset",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("tint",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("transform",option+1) == 0) break; if (LocaleCompare("transpose",option+1) == 0) break; if (LocaleCompare("transverse",option+1) == 0) break; if (LocaleCompare("threshold",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("thumbnail",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("transparent",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("transparent-color",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("treedepth",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("trim",option+1) == 0) break; if (LocaleCompare("type",option+1) == 0) { ssize_t type; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); type=ParseCommandOption(MagickTypeOptions,MagickFalse,argv[i]); if (type < 0) ThrowMogrifyException(OptionError,"UnrecognizedImageType", argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'u': { if (LocaleCompare("undercolor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("unique-colors",option+1) == 0) break; if (LocaleCompare("units",option+1) == 0) { ssize_t units; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); units=ParseCommandOption(MagickResolutionOptions,MagickFalse, argv[i]); if (units < 0) ThrowMogrifyException(OptionError,"UnrecognizedUnitsType", argv[i]); break; } if (LocaleCompare("unsharp",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'v': { if (LocaleCompare("verbose",option+1) == 0) { image_info->verbose=(*option == '-') ? MagickTrue : MagickFalse; break; } if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { (void) FormatLocaleFile(stdout,"Version: %s\n", GetMagickVersion((size_t *) NULL)); (void) FormatLocaleFile(stdout,"Copyright: %s\n", GetMagickCopyright()); (void) FormatLocaleFile(stdout,"Features: %s\n\n", GetMagickFeatures()); break; } if (LocaleCompare("view",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("vignette",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("virtual-pixel",option+1) == 0) { ssize_t method; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); method=ParseCommandOption(MagickVirtualPixelOptions,MagickFalse, argv[i]); if (method < 0) ThrowMogrifyException(OptionError, "UnrecognizedVirtualPixelMethod",argv[i]); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case 'w': { if (LocaleCompare("wave",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("weight",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("white-point",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("white-threshold",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowMogrifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("write",option+1) == 0) { i++; if (i == (ssize_t) (argc-1)) ThrowMogrifyException(OptionError,"MissingArgument",option); break; } ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } case '?': break; default: ThrowMogrifyException(OptionError,"UnrecognizedOption",option) } fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) & FireOptionFlag) == 0 ? MagickFalse : MagickTrue; if (fire != MagickFalse) FireImageStack(MagickFalse,MagickTrue,MagickTrue); } if (k != 0) ThrowMogrifyException(OptionError,"UnbalancedParenthesis",argv[i]); if (i != (ssize_t) argc) ThrowMogrifyException(OptionError,"MissingAnImageFilename",argv[i]); DestroyMogrify(); return(status != 0 ? MagickTrue : MagickFalse); } /* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + M o g r i f y I m a g e I n f o % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % MogrifyImageInfo() applies image processing settings to the image as % prescribed by command line options. % % The format of the MogrifyImageInfo method is: % % MagickBooleanType MogrifyImageInfo(ImageInfo *image_info,const int argc, % const char **argv,ExceptionInfo *exception) % % A description of each parameter follows: % % o image_info: the image info.. % % o argc: Specifies a pointer to an integer describing the number of % elements in the argument vector. % % o argv: Specifies a pointer to a text array containing the command line % arguments. % % o exception: return any errors or warnings in this structure. % */ WandExport MagickBooleanType MogrifyImageInfo(ImageInfo *image_info, const int argc,const char **argv,ExceptionInfo *exception) { const char *option; GeometryInfo geometry_info; ssize_t count; register ssize_t i; /* Initialize method variables. */ assert(image_info != (ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (image_info->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s", image_info->filename); if (argc < 0) return(MagickTrue); /* Set the image settings. */ for (i=0; i < (ssize_t) argc; i++) { option=argv[i]; if (IsCommandOption(option) == MagickFalse) continue; count=ParseCommandOption(MagickCommandOptions,MagickFalse,option); count=MagickMax(count,0L); if ((i+count) >= (ssize_t) argc) break; switch (*(option+1)) { case 'a': { if (LocaleCompare("adjoin",option+1) == 0) { image_info->adjoin=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("antialias",option+1) == 0) { image_info->antialias=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("attenuate",option+1) == 0) { if (*option == '+') { (void) DeleteImageOption(image_info,option+1); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("authenticate",option+1) == 0) { if (*option == '+') (void) CloneString(&image_info->authenticate,(char *) NULL); else (void) CloneString(&image_info->authenticate,argv[i+1]); break; } break; } case 'b': { if (LocaleCompare("background",option+1) == 0) { if (*option == '+') { (void) DeleteImageOption(image_info,option+1); (void) QueryColorDatabase(BackgroundColor, &image_info->background_color,exception); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); (void) QueryColorDatabase(argv[i+1],&image_info->background_color, exception); break; } if (LocaleCompare("bias",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"0.0"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("black-point-compensation",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"false"); break; } (void) SetImageOption(image_info,option+1,"true"); break; } if (LocaleCompare("blue-primary",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"0.0"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("bordercolor",option+1) == 0) { if (*option == '+') { (void) DeleteImageOption(image_info,option+1); (void) QueryColorDatabase(BorderColor,&image_info->border_color, exception); break; } (void) QueryColorDatabase(argv[i+1],&image_info->border_color, exception); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("box",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,"undercolor","none"); break; } (void) SetImageOption(image_info,"undercolor",argv[i+1]); break; } break; } case 'c': { if (LocaleCompare("cache",option+1) == 0) { MagickSizeType limit; limit=MagickResourceInfinity; if (LocaleCompare("unlimited",argv[i+1]) != 0) limit=(MagickSizeType) SiPrefixToDouble(argv[i+1],100.0); (void) SetMagickResourceLimit(MemoryResource,limit); (void) SetMagickResourceLimit(MapResource,2*limit); break; } if (LocaleCompare("caption",option+1) == 0) { if (*option == '+') { (void) DeleteImageOption(image_info,option+1); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("channel",option+1) == 0) { if (*option == '+') { image_info->channel=DefaultChannels; break; } image_info->channel=(ChannelType) ParseChannelOption(argv[i+1]); break; } if (LocaleCompare("colors",option+1) == 0) { image_info->colors=StringToUnsignedLong(argv[i+1]); break; } if (LocaleCompare("colorspace",option+1) == 0) { if (*option == '+') { image_info->colorspace=UndefinedColorspace; (void) SetImageOption(image_info,option+1,"undefined"); break; } image_info->colorspace=(ColorspaceType) ParseCommandOption( MagickColorspaceOptions,MagickFalse,argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("comment",option+1) == 0) { if (*option == '+') { (void) DeleteImageOption(image_info,option+1); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("compose",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("compress",option+1) == 0) { if (*option == '+') { image_info->compression=UndefinedCompression; (void) SetImageOption(image_info,option+1,"undefined"); break; } image_info->compression=(CompressionType) ParseCommandOption( MagickCompressOptions,MagickFalse,argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 'd': { if (LocaleCompare("debug",option+1) == 0) { if (*option == '+') (void) SetLogEventMask("none"); else (void) SetLogEventMask(argv[i+1]); image_info->debug=IsEventLogging(); break; } if (LocaleCompare("define",option+1) == 0) { if (*option == '+') { if (LocaleNCompare(argv[i+1],"registry:",9) == 0) (void) DeleteImageRegistry(argv[i+1]+9); else (void) DeleteImageOption(image_info,argv[i+1]); break; } if (LocaleNCompare(argv[i+1],"registry:",9) == 0) { (void) DefineImageRegistry(StringRegistryType,argv[i+1]+9, exception); break; } (void) DefineImageOption(image_info,argv[i+1]); break; } if (LocaleCompare("delay",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"0"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("density",option+1) == 0) { /* Set image density. */ if (*option == '+') { if (image_info->density != (char *) NULL) image_info->density=DestroyString(image_info->density); (void) SetImageOption(image_info,option+1,"72"); break; } (void) CloneString(&image_info->density,argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("depth",option+1) == 0) { if (*option == '+') { image_info->depth=MAGICKCORE_QUANTUM_DEPTH; break; } image_info->depth=StringToUnsignedLong(argv[i+1]); break; } if (LocaleCompare("direction",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("display",option+1) == 0) { if (*option == '+') { if (image_info->server_name != (char *) NULL) image_info->server_name=DestroyString( image_info->server_name); break; } (void) CloneString(&image_info->server_name,argv[i+1]); break; } if (LocaleCompare("dispose",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("dither",option+1) == 0) { if (*option == '+') { image_info->dither=MagickFalse; (void) SetImageOption(image_info,option+1,"none"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); image_info->dither=MagickTrue; break; } break; } case 'e': { if (LocaleCompare("encoding",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("endian",option+1) == 0) { if (*option == '+') { image_info->endian=UndefinedEndian; (void) SetImageOption(image_info,option+1,"undefined"); break; } image_info->endian=(EndianType) ParseCommandOption( MagickEndianOptions,MagickFalse,argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("extract",option+1) == 0) { /* Set image extract geometry. */ if (*option == '+') { if (image_info->extract != (char *) NULL) image_info->extract=DestroyString(image_info->extract); break; } (void) CloneString(&image_info->extract,argv[i+1]); break; } break; } case 'f': { if (LocaleCompare("fill",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"none"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("filter",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("font",option+1) == 0) { if (*option == '+') { if (image_info->font != (char *) NULL) image_info->font=DestroyString(image_info->font); break; } (void) CloneString(&image_info->font,argv[i+1]); break; } if (LocaleCompare("format",option+1) == 0) { register const char *q; for (q=strchr(argv[i+1],'%'); q != (char *) NULL; q=strchr(q+1,'%')) if (strchr("Agkrz@[#",*(q+1)) != (char *) NULL) image_info->ping=MagickFalse; (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("fuzz",option+1) == 0) { if (*option == '+') { image_info->fuzz=0.0; (void) SetImageOption(image_info,option+1,"0"); break; } image_info->fuzz=SiPrefixToDouble(argv[i+1],(double) QuantumRange+ 1.0); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 'g': { if (LocaleCompare("gravity",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("green-primary",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"0.0"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 'i': { if (LocaleCompare("intent",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("interlace",option+1) == 0) { if (*option == '+') { image_info->interlace=UndefinedInterlace; (void) SetImageOption(image_info,option+1,"undefined"); break; } image_info->interlace=(InterlaceType) ParseCommandOption( MagickInterlaceOptions,MagickFalse,argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("interline-spacing",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("interpolate",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("interword-spacing",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 'k': { if (LocaleCompare("kerning",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"undefined"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 'l': { if (LocaleCompare("label",option+1) == 0) { if (*option == '+') { (void) DeleteImageOption(image_info,option+1); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("limit",option+1) == 0) { MagickSizeType limit; ResourceType type; if (*option == '+') break; type=(ResourceType) ParseCommandOption(MagickResourceOptions, MagickFalse,argv[i+1]); limit=MagickResourceInfinity; if (LocaleCompare("unlimited",argv[i+2]) != 0) limit=(MagickSizeType) SiPrefixToDouble(argv[i+2],100.0); (void) SetMagickResourceLimit(type,limit); break; } if (LocaleCompare("list",option+1) == 0) { ssize_t list; /* Display configuration list. */ list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i+1]); switch (list) { case MagickCoderOptions: { (void) ListCoderInfo((FILE *) NULL,exception); break; } case MagickColorOptions: { (void) ListColorInfo((FILE *) NULL,exception); break; } case MagickConfigureOptions: { (void) ListConfigureInfo((FILE *) NULL,exception); break; } case MagickDelegateOptions: { (void) ListDelegateInfo((FILE *) NULL,exception); break; } case MagickFontOptions: { (void) ListTypeInfo((FILE *) NULL,exception); break; } case MagickFormatOptions: { (void) ListMagickInfo((FILE *) NULL,exception); break; } case MagickLocaleOptions: { (void) ListLocaleInfo((FILE *) NULL,exception); break; } case MagickLogOptions: { (void) ListLogInfo((FILE *) NULL,exception); break; } case MagickMagicOptions: { (void) ListMagicInfo((FILE *) NULL,exception); break; } case MagickMimeOptions: { (void) ListMimeInfo((FILE *) NULL,exception); break; } case MagickModuleOptions: { (void) ListModuleInfo((FILE *) NULL,exception); break; } case MagickPolicyOptions: { (void) ListPolicyInfo((FILE *) NULL,exception); break; } case MagickResourceOptions: { (void) ListMagickResourceInfo((FILE *) NULL,exception); break; } case MagickThresholdOptions: { (void) ListThresholdMaps((FILE *) NULL,exception); break; } default: { (void) ListCommandOptions((FILE *) NULL,(CommandOption) list, exception); break; } } break; } if (LocaleCompare("log",option+1) == 0) { if (*option == '+') break; (void) SetLogFormat(argv[i+1]); break; } if (LocaleCompare("loop",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"0"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 'm': { if (LocaleCompare("matte",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"false"); break; } (void) SetImageOption(image_info,option+1,"true"); break; } if (LocaleCompare("mattecolor",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,argv[i+1]); (void) QueryColorDatabase(MatteColor,&image_info->matte_color, exception); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); (void) QueryColorDatabase(argv[i+1],&image_info->matte_color, exception); break; } if (LocaleCompare("monitor",option+1) == 0) { (void) SetImageInfoProgressMonitor(image_info,MonitorProgress, (void *) NULL); break; } if (LocaleCompare("monochrome",option+1) == 0) { image_info->monochrome=(*option == '-') ? MagickTrue : MagickFalse; break; } break; } case 'o': { if (LocaleCompare("orient",option+1) == 0) { if (*option == '+') { image_info->orientation=UndefinedOrientation; (void) SetImageOption(image_info,option+1,"undefined"); break; } image_info->orientation=(OrientationType) ParseCommandOption( MagickOrientationOptions,MagickFalse,argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } } case 'p': { if (LocaleCompare("page",option+1) == 0) { char *canonical_page, page[MaxTextExtent]; const char *image_option; MagickStatusType flags; RectangleInfo geometry; if (*option == '+') { (void) DeleteImageOption(image_info,option+1); (void) CloneString(&image_info->page,(char *) NULL); break; } (void) ResetMagickMemory(&geometry,0,sizeof(geometry)); image_option=GetImageOption(image_info,"page"); if (image_option != (const char *) NULL) flags=ParseAbsoluteGeometry(image_option,&geometry); canonical_page=GetPageGeometry(argv[i+1]); flags=ParseAbsoluteGeometry(canonical_page,&geometry); canonical_page=DestroyString(canonical_page); (void) FormatLocaleString(page,MaxTextExtent,"%lux%lu", (unsigned long) geometry.width,(unsigned long) geometry.height); if (((flags & XValue) != 0) || ((flags & YValue) != 0)) (void) FormatLocaleString(page,MaxTextExtent,"%lux%lu%+ld%+ld", (unsigned long) geometry.width,(unsigned long) geometry.height, (long) geometry.x,(long) geometry.y); (void) SetImageOption(image_info,option+1,page); (void) CloneString(&image_info->page,page); break; } if (LocaleCompare("pen",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"none"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("ping",option+1) == 0) { image_info->ping=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("pointsize",option+1) == 0) { if (*option == '+') geometry_info.rho=0.0; else (void) ParseGeometry(argv[i+1],&geometry_info); image_info->pointsize=geometry_info.rho; break; } if (LocaleCompare("precision",option+1) == 0) { (void) SetMagickPrecision(StringToInteger(argv[i+1])); break; } if (LocaleCompare("preview",option+1) == 0) { /* Preview image. */ if (*option == '+') { image_info->preview_type=UndefinedPreview; break; } image_info->preview_type=(PreviewType) ParseCommandOption( MagickPreviewOptions,MagickFalse,argv[i+1]); break; } break; } case 'q': { if (LocaleCompare("quality",option+1) == 0) { /* Set image compression quality. */ if (*option == '+') { image_info->quality=UndefinedCompressionQuality; (void) SetImageOption(image_info,option+1,"0"); break; } image_info->quality=StringToUnsignedLong(argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("quiet",option+1) == 0) { static WarningHandler warning_handler = (WarningHandler) NULL; if (*option == '+') { /* Restore error or warning messages. */ warning_handler=SetWarningHandler(warning_handler); break; } /* Suppress error or warning messages. */ warning_handler=SetWarningHandler((WarningHandler) NULL); break; } break; } case 'r': { if (LocaleCompare("red-primary",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"0.0"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 's': { if (LocaleCompare("sampling-factor",option+1) == 0) { /* Set image sampling factor. */ if (*option == '+') { if (image_info->sampling_factor != (char *) NULL) image_info->sampling_factor=DestroyString( image_info->sampling_factor); break; } (void) CloneString(&image_info->sampling_factor,argv[i+1]); break; } if (LocaleCompare("scene",option+1) == 0) { /* Set image scene. */ if (*option == '+') { image_info->scene=0; (void) SetImageOption(image_info,option+1,"0"); break; } image_info->scene=StringToUnsignedLong(argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("seed",option+1) == 0) { size_t seed; if (*option == '+') { seed=(size_t) time((time_t *) NULL); SeedPseudoRandomGenerator(seed); break; } seed=StringToUnsignedLong(argv[i+1]); SeedPseudoRandomGenerator(seed); break; } if (LocaleCompare("size",option+1) == 0) { if (*option == '+') { if (image_info->size != (char *) NULL) image_info->size=DestroyString(image_info->size); break; } (void) CloneString(&image_info->size,argv[i+1]); break; } if (LocaleCompare("stroke",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"none"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("strokewidth",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"0"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("synchronize",option+1) == 0) { if (*option == '+') { image_info->synchronize=MagickFalse; break; } image_info->synchronize=MagickTrue; break; } break; } case 't': { if (LocaleCompare("taint",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"false"); break; } (void) SetImageOption(image_info,option+1,"true"); break; } if (LocaleCompare("texture",option+1) == 0) { if (*option == '+') { if (image_info->texture != (char *) NULL) image_info->texture=DestroyString(image_info->texture); break; } (void) CloneString(&image_info->texture,argv[i+1]); break; } if (LocaleCompare("tile-offset",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"0"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("transparent-color",option+1) == 0) { if (*option == '+') { (void) QueryColorDatabase("none",&image_info->transparent_color, exception); (void) SetImageOption(image_info,option+1,"none"); break; } (void) QueryColorDatabase(argv[i+1],&image_info->transparent_color, exception); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("type",option+1) == 0) { if (*option == '+') { image_info->type=UndefinedType; (void) SetImageOption(image_info,option+1,"undefined"); break; } image_info->type=(ImageType) ParseCommandOption(MagickTypeOptions, MagickFalse,argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 'u': { if (LocaleCompare("undercolor",option+1) == 0) { if (*option == '+') { (void) DeleteImageOption(image_info,option+1); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } if (LocaleCompare("units",option+1) == 0) { if (*option == '+') { image_info->units=UndefinedResolution; (void) SetImageOption(image_info,option+1,"undefined"); break; } image_info->units=(ResolutionType) ParseCommandOption( MagickResolutionOptions,MagickFalse,argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 'v': { if (LocaleCompare("verbose",option+1) == 0) { if (*option == '+') { image_info->verbose=MagickFalse; break; } image_info->verbose=MagickTrue; image_info->ping=MagickFalse; break; } if (LocaleCompare("view",option+1) == 0) { if (*option == '+') { if (image_info->view != (char *) NULL) image_info->view=DestroyString(image_info->view); break; } (void) CloneString(&image_info->view,argv[i+1]); break; } if (LocaleCompare("virtual-pixel",option+1) == 0) { if (*option == '+') { image_info->virtual_pixel_method=UndefinedVirtualPixelMethod; (void) SetImageOption(image_info,option+1,"undefined"); break; } image_info->virtual_pixel_method=(VirtualPixelMethod) ParseCommandOption(MagickVirtualPixelOptions,MagickFalse, argv[i+1]); (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } case 'w': { if (LocaleCompare("white-point",option+1) == 0) { if (*option == '+') { (void) SetImageOption(image_info,option+1,"0.0"); break; } (void) SetImageOption(image_info,option+1,argv[i+1]); break; } break; } default: break; } i+=count; } return(MagickTrue); } /* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + M o g r i f y I m a g e L i s t % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % MogrifyImageList() applies any command line options that might affect the % entire image list (e.g. -append, -coalesce, etc.). % % The format of the MogrifyImage method is: % % MagickBooleanType MogrifyImageList(ImageInfo *image_info,const int argc, % const char **argv,Image **images,ExceptionInfo *exception) % % A description of each parameter follows: % % o image_info: the image info.. % % o argc: Specifies a pointer to an integer describing the number of % elements in the argument vector. % % o argv: Specifies a pointer to a text array containing the command line % arguments. % % o images: pointer to pointer of the first image in image list. % % o exception: return any errors or warnings in this structure. % */ WandExport MagickBooleanType MogrifyImageList(ImageInfo *image_info, const int argc,const char **argv,Image **images,ExceptionInfo *exception) { ChannelType channel; const char *option; ImageInfo *mogrify_info; MagickStatusType status; QuantizeInfo *quantize_info; register ssize_t i; ssize_t count, index; /* Apply options to the image list. */ assert(image_info != (ImageInfo *) NULL); assert(image_info->signature == MagickSignature); assert(images != (Image **) NULL); assert((*images)->previous == (Image *) NULL); assert((*images)->signature == MagickSignature); if ((*images)->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s", (*images)->filename); if ((argc <= 0) || (*argv == (char *) NULL)) return(MagickTrue); mogrify_info=CloneImageInfo(image_info); quantize_info=AcquireQuantizeInfo(mogrify_info); channel=mogrify_info->channel; status=MagickTrue; for (i=0; i < (ssize_t) argc; i++) { if (*images == (Image *) NULL) break; option=argv[i]; if (IsCommandOption(option) == MagickFalse) continue; count=ParseCommandOption(MagickCommandOptions,MagickFalse,option); count=MagickMax(count,0L); if ((i+count) >= (ssize_t) argc) break; status=MogrifyImageInfo(mogrify_info,(int) count+1,argv+i,exception); switch (*(option+1)) { case 'a': { if (LocaleCompare("affinity",option+1) == 0) { (void) SyncImagesSettings(mogrify_info,*images); if (*option == '+') { (void) RemapImages(quantize_info,*images,(Image *) NULL); InheritException(exception,&(*images)->exception); break; } i++; break; } if (LocaleCompare("append",option+1) == 0) { Image *append_image; (void) SyncImagesSettings(mogrify_info,*images); append_image=AppendImages(*images,*option == '-' ? MagickTrue : MagickFalse,exception); if (append_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=append_image; break; } if (LocaleCompare("average",option+1) == 0) { Image *average_image; /* Average an image sequence (deprecated). */ (void) SyncImagesSettings(mogrify_info,*images); average_image=EvaluateImages(*images,MeanEvaluateOperator, exception); if (average_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=average_image; break; } break; } case 'c': { if (LocaleCompare("channel",option+1) == 0) { if (*option == '+') { channel=DefaultChannels; break; } channel=(ChannelType) ParseChannelOption(argv[i+1]); break; } if (LocaleCompare("clut",option+1) == 0) { Image *clut_image, *image; (void) SyncImagesSettings(mogrify_info,*images); image=RemoveFirstImageFromList(images); clut_image=RemoveFirstImageFromList(images); if (clut_image == (Image *) NULL) { status=MagickFalse; break; } (void) ClutImage(image,clut_image); clut_image=DestroyImage(clut_image); InheritException(exception,&image->exception); *images=DestroyImageList(*images); *images=image; break; } if (LocaleCompare("coalesce",option+1) == 0) { Image *coalesce_image; (void) SyncImagesSettings(mogrify_info,*images); coalesce_image=CoalesceImages(*images,exception); if (coalesce_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=coalesce_image; break; } if (LocaleCompare("combine",option+1) == 0) { Image *combine_image; (void) SyncImagesSettings(mogrify_info,*images); combine_image=CombineImages(*images,channel,exception); if (combine_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=combine_image; break; } if (LocaleCompare("composite",option+1) == 0) { Image *mask_image, *composite_image, *image; RectangleInfo geometry; (void) SyncImagesSettings(mogrify_info,*images); image=RemoveFirstImageFromList(images); composite_image=RemoveFirstImageFromList(images); if (composite_image == (Image *) NULL) { status=MagickFalse; break; } (void) TransformImage(&composite_image,(char *) NULL, composite_image->geometry); SetGeometry(composite_image,&geometry); (void) ParseAbsoluteGeometry(composite_image->geometry,&geometry); GravityAdjustGeometry(image->columns,image->rows,image->gravity, &geometry); mask_image=RemoveFirstImageFromList(images); if (mask_image != (Image *) NULL) { if ((image->compose == DisplaceCompositeOp) || (image->compose == DistortCompositeOp)) { /* Merge Y displacement into X displacement image. */ (void) CompositeImage(composite_image,CopyGreenCompositeOp, mask_image,0,0); mask_image=DestroyImage(mask_image); } else { /* Set a blending mask for the composition. */ /* POSIBLE ERROR; what if image->mask already set */ image->mask=mask_image; (void) NegateImage(image->mask,MagickFalse); } } (void) CompositeImageChannel(image,channel,image->compose, composite_image,geometry.x,geometry.y); if (mask_image != (Image *) NULL) mask_image=image->mask=DestroyImage(image->mask); composite_image=DestroyImage(composite_image); InheritException(exception,&image->exception); *images=DestroyImageList(*images); *images=image; break; } #if 0 This has been merged completely into MogrifyImage() if (LocaleCompare("crop",option+1) == 0) { MagickStatusType flags; RectangleInfo geometry; /* Crop Image. */ (void) SyncImagesSettings(mogrify_info,*images); flags=ParseGravityGeometry(*images,argv[i+1],&geometry,exception); if (((geometry.width == 0) && (geometry.height == 0)) || ((flags & XValue) != 0) || ((flags & YValue) != 0)) break; (void) TransformImages(images,argv[i+1],(char *) NULL); InheritException(exception,&(*images)->exception); break; } #endif break; } case 'd': { if (LocaleCompare("deconstruct",option+1) == 0) { Image *deconstruct_image; (void) SyncImagesSettings(mogrify_info,*images); deconstruct_image=CompareImagesLayers(*images,CompareAnyLayer, exception); if (deconstruct_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=deconstruct_image; break; } if (LocaleCompare("delete",option+1) == 0) { if (*option == '+') DeleteImages(images,"-1",exception); else DeleteImages(images,argv[i+1],exception); break; } if (LocaleCompare("dither",option+1) == 0) { if (*option == '+') { quantize_info->dither=MagickFalse; break; } quantize_info->dither=MagickTrue; quantize_info->dither_method=(DitherMethod) ParseCommandOption( MagickDitherOptions,MagickFalse,argv[i+1]); break; } if (LocaleCompare("duplicate",option+1) == 0) { Image *duplicate_images; if (*option == '+') duplicate_images=DuplicateImages(*images,1,"-1",exception); else { const char *p; size_t number_duplicates; number_duplicates=(size_t) StringToLong(argv[i+1]); p=strchr(argv[i+1],','); if (p == (const char *) NULL) duplicate_images=DuplicateImages(*images,number_duplicates, "-1",exception); else duplicate_images=DuplicateImages(*images,number_duplicates,p, exception); } AppendImageToList(images, duplicate_images); (void) SyncImagesSettings(mogrify_info,*images); break; } break; } case 'e': { if (LocaleCompare("evaluate-sequence",option+1) == 0) { Image *evaluate_image; MagickEvaluateOperator op; (void) SyncImageSettings(mogrify_info,*images); op=(MagickEvaluateOperator) ParseCommandOption(MagickEvaluateOptions, MagickFalse,argv[i+1]); evaluate_image=EvaluateImages(*images,op,exception); if (evaluate_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=evaluate_image; break; } break; } case 'f': { if (LocaleCompare("fft",option+1) == 0) { Image *fourier_image; /* Implements the discrete Fourier transform (DFT). */ (void) SyncImageSettings(mogrify_info,*images); fourier_image=ForwardFourierTransformImage(*images,*option == '-' ? MagickTrue : MagickFalse,exception); if (fourier_image == (Image *) NULL) break; *images=DestroyImage(*images); *images=fourier_image; break; } if (LocaleCompare("flatten",option+1) == 0) { Image *flatten_image; (void) SyncImagesSettings(mogrify_info,*images); flatten_image=MergeImageLayers(*images,FlattenLayer,exception); if (flatten_image == (Image *) NULL) break; *images=DestroyImageList(*images); *images=flatten_image; break; } if (LocaleCompare("fx",option+1) == 0) { Image *fx_image; (void) SyncImagesSettings(mogrify_info,*images); fx_image=FxImageChannel(*images,channel,argv[i+1],exception); if (fx_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=fx_image; break; } break; } case 'h': { if (LocaleCompare("hald-clut",option+1) == 0) { Image *hald_image, *image; (void) SyncImagesSettings(mogrify_info,*images); image=RemoveFirstImageFromList(images); hald_image=RemoveFirstImageFromList(images); if (hald_image == (Image *) NULL) { status=MagickFalse; break; } (void) HaldClutImage(image,hald_image); hald_image=DestroyImage(hald_image); InheritException(exception,&image->exception); if (*images != (Image *) NULL) *images=DestroyImageList(*images); *images=image; break; } break; } case 'i': { if (LocaleCompare("ift",option+1) == 0) { Image *fourier_image, *magnitude_image, *phase_image; /* Implements the inverse fourier discrete Fourier transform (DFT). */ (void) SyncImagesSettings(mogrify_info,*images); magnitude_image=RemoveFirstImageFromList(images); phase_image=RemoveFirstImageFromList(images); if (phase_image == (Image *) NULL) { status=MagickFalse; break; } fourier_image=InverseFourierTransformImage(magnitude_image, phase_image,*option == '-' ? MagickTrue : MagickFalse,exception); if (fourier_image == (Image *) NULL) break; if (*images != (Image *) NULL) *images=DestroyImage(*images); *images=fourier_image; break; } if (LocaleCompare("insert",option+1) == 0) { Image *p, *q; index=0; if (*option != '+') index=(ssize_t) StringToLong(argv[i+1]); p=RemoveLastImageFromList(images); if (p == (Image *) NULL) { (void) ThrowMagickException(exception,GetMagickModule(), OptionError,"NoSuchImage","`%s'",argv[i+1]); status=MagickFalse; break; } q=p; if (index == 0) PrependImageToList(images,q); else if (index == (ssize_t) GetImageListLength(*images)) AppendImageToList(images,q); else { q=GetImageFromList(*images,index-1); if (q == (Image *) NULL) { (void) ThrowMagickException(exception,GetMagickModule(), OptionError,"NoSuchImage","`%s'",argv[i+1]); status=MagickFalse; break; } InsertImageInList(&q,p); } *images=GetFirstImageInList(q); break; } break; } case 'l': { if (LocaleCompare("layers",option+1) == 0) { Image *layers; ImageLayerMethod method; (void) SyncImagesSettings(mogrify_info,*images); layers=(Image *) NULL; method=(ImageLayerMethod) ParseCommandOption(MagickLayerOptions, MagickFalse,argv[i+1]); switch (method) { case CoalesceLayer: { layers=CoalesceImages(*images,exception); break; } case CompareAnyLayer: case CompareClearLayer: case CompareOverlayLayer: default: { layers=CompareImagesLayers(*images,method,exception); break; } case MergeLayer: case FlattenLayer: case MosaicLayer: case TrimBoundsLayer: { layers=MergeImageLayers(*images,method,exception); break; } case DisposeLayer: { layers=DisposeImages(*images,exception); break; } case OptimizeImageLayer: { layers=OptimizeImageLayers(*images,exception); break; } case OptimizePlusLayer: { layers=OptimizePlusImageLayers(*images,exception); break; } case OptimizeTransLayer: { OptimizeImageTransparency(*images,exception); break; } case RemoveDupsLayer: { RemoveDuplicateLayers(images,exception); break; } case RemoveZeroLayer: { RemoveZeroDelayLayers(images,exception); break; } case OptimizeLayer: { /* General Purpose, GIF Animation Optimizer. */ layers=CoalesceImages(*images,exception); if (layers == (Image *) NULL) { status=MagickFalse; break; } InheritException(exception,&layers->exception); *images=DestroyImageList(*images); *images=layers; layers=OptimizeImageLayers(*images,exception); if (layers == (Image *) NULL) { status=MagickFalse; break; } InheritException(exception,&layers->exception); *images=DestroyImageList(*images); *images=layers; layers=(Image *) NULL; OptimizeImageTransparency(*images,exception); InheritException(exception,&(*images)->exception); (void) RemapImages(quantize_info,*images,(Image *) NULL); break; } case CompositeLayer: { CompositeOperator compose; Image *source; RectangleInfo geometry; /* Split image sequence at the first 'NULL:' image. */ source=(*images); while (source != (Image *) NULL) { source=GetNextImageInList(source); if ((source != (Image *) NULL) && (LocaleCompare(source->magick,"NULL") == 0)) break; } if (source != (Image *) NULL) { if ((GetPreviousImageInList(source) == (Image *) NULL) || (GetNextImageInList(source) == (Image *) NULL)) source=(Image *) NULL; else { /* Separate the two lists, junk the null: image. */ source=SplitImageList(source->previous); DeleteImageFromList(&source); } } if (source == (Image *) NULL) { (void) ThrowMagickException(exception,GetMagickModule(), OptionError,"MissingNullSeparator","layers Composite"); status=MagickFalse; break; } /* Adjust offset with gravity and virtual canvas. */ SetGeometry(*images,&geometry); (void) ParseAbsoluteGeometry((*images)->geometry,&geometry); geometry.width=source->page.width != 0 ? source->page.width : source->columns; geometry.height=source->page.height != 0 ? source->page.height : source->rows; GravityAdjustGeometry((*images)->page.width != 0 ? (*images)->page.width : (*images)->columns, (*images)->page.height != 0 ? (*images)->page.height : (*images)->rows,(*images)->gravity,&geometry); compose=OverCompositeOp; option=GetImageOption(mogrify_info,"compose"); if (option != (const char *) NULL) compose=(CompositeOperator) ParseCommandOption( MagickComposeOptions,MagickFalse,option); CompositeLayers(*images,compose,source,geometry.x,geometry.y, exception); source=DestroyImageList(source); break; } } if (layers == (Image *) NULL) break; InheritException(exception,&layers->exception); *images=DestroyImageList(*images); *images=layers; break; } break; } case 'm': { if (LocaleCompare("map",option+1) == 0) { (void) SyncImagesSettings(mogrify_info,*images); if (*option == '+') { (void) RemapImages(quantize_info,*images,(Image *) NULL); InheritException(exception,&(*images)->exception); break; } i++; break; } if (LocaleCompare("maximum",option+1) == 0) { Image *maximum_image; /* Maximum image sequence (deprecated). */ (void) SyncImagesSettings(mogrify_info,*images); maximum_image=EvaluateImages(*images,MaxEvaluateOperator,exception); if (maximum_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=maximum_image; break; } if (LocaleCompare("minimum",option+1) == 0) { Image *minimum_image; /* Minimum image sequence (deprecated). */ (void) SyncImagesSettings(mogrify_info,*images); minimum_image=EvaluateImages(*images,MinEvaluateOperator,exception); if (minimum_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=minimum_image; break; } if (LocaleCompare("morph",option+1) == 0) { Image *morph_image; (void) SyncImagesSettings(mogrify_info,*images); morph_image=MorphImages(*images,StringToUnsignedLong(argv[i+1]), exception); if (morph_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=morph_image; break; } if (LocaleCompare("mosaic",option+1) == 0) { Image *mosaic_image; (void) SyncImagesSettings(mogrify_info,*images); mosaic_image=MergeImageLayers(*images,MosaicLayer,exception); if (mosaic_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=mosaic_image; break; } break; } case 'p': { if (LocaleCompare("print",option+1) == 0) { char *string; (void) SyncImagesSettings(mogrify_info,*images); string=InterpretImageProperties(mogrify_info,*images,argv[i+1]); if (string == (char *) NULL) break; InheritException(exception,&(*images)->exception); (void) FormatLocaleFile(stdout,"%s",string); string=DestroyString(string); } if (LocaleCompare("process",option+1) == 0) { char **arguments; int j, number_arguments; (void) SyncImagesSettings(mogrify_info,*images); arguments=StringToArgv(argv[i+1],&number_arguments); if (arguments == (char **) NULL) break; if ((argc > 1) && (strchr(arguments[1],'=') != (char *) NULL)) { char breaker, quote, *token; const char *arguments; int next, status; size_t length; TokenInfo *token_info; /* Support old style syntax, filter="-option arg". */ length=strlen(argv[i+1]); token=(char *) NULL; if (~length >= (MaxTextExtent-1)) token=(char *) AcquireQuantumMemory(length+MaxTextExtent, sizeof(*token)); if (token == (char *) NULL) break; next=0; arguments=argv[i+1]; token_info=AcquireTokenInfo(); status=Tokenizer(token_info,0,token,length,arguments,"","=", "\"",'\0',&breaker,&next,"e); token_info=DestroyTokenInfo(token_info); if (status == 0) { const char *argv; argv=(&(arguments[next])); (void) InvokeDynamicImageFilter(token,&(*images),1,&argv, exception); } token=DestroyString(token); break; } (void) SubstituteString(&arguments[1],"-",""); (void) InvokeDynamicImageFilter(arguments[1],&(*images), number_arguments-2,(const char **) arguments+2,exception); for (j=0; j < number_arguments; j++) arguments[j]=DestroyString(arguments[j]); arguments=(char **) RelinquishMagickMemory(arguments); break; } break; } case 'r': { if (LocaleCompare("reverse",option+1) == 0) { ReverseImageList(images); InheritException(exception,&(*images)->exception); break; } break; } case 's': { if (LocaleCompare("smush",option+1) == 0) { Image *smush_image; ssize_t offset; (void) SyncImagesSettings(mogrify_info,*images); offset=(ssize_t) StringToLong(argv[i+1]); smush_image=SmushImages(*images,*option == '-' ? MagickTrue : MagickFalse,offset,exception); if (smush_image == (Image *) NULL) { status=MagickFalse; break; } *images=DestroyImageList(*images); *images=smush_image; break; } if (LocaleCompare("swap",option+1) == 0) { Image *p, *q, *swap; ssize_t swap_index; index=(-1); swap_index=(-2); if (*option != '+') { GeometryInfo geometry_info; MagickStatusType flags; swap_index=(-1); flags=ParseGeometry(argv[i+1],&geometry_info); index=(ssize_t) geometry_info.rho; if ((flags & SigmaValue) != 0) swap_index=(ssize_t) geometry_info.sigma; } p=GetImageFromList(*images,index); q=GetImageFromList(*images,swap_index); if ((p == (Image *) NULL) || (q == (Image *) NULL)) { (void) ThrowMagickException(exception,GetMagickModule(), OptionError,"NoSuchImage","`%s'",(*images)->filename); status=MagickFalse; break; } if (p == q) break; swap=CloneImage(p,0,0,MagickTrue,exception); ReplaceImageInList(&p,CloneImage(q,0,0,MagickTrue,exception)); ReplaceImageInList(&q,swap); *images=GetFirstImageInList(q); break; } break; } case 'w': { if (LocaleCompare("write",option+1) == 0) { char key[MaxTextExtent]; Image *write_images; ImageInfo *write_info; (void) SyncImagesSettings(mogrify_info,*images); (void) FormatLocaleString(key,MaxTextExtent,"cache:%s",argv[i+1]); (void) DeleteImageRegistry(key); write_images=(*images); if (*option == '+') write_images=CloneImageList(*images,exception); write_info=CloneImageInfo(mogrify_info); status&=WriteImages(write_info,write_images,argv[i+1],exception); write_info=DestroyImageInfo(write_info); if (*option == '+') write_images=DestroyImageList(write_images); break; } break; } default: break; } i+=count; } quantize_info=DestroyQuantizeInfo(quantize_info); mogrify_info=DestroyImageInfo(mogrify_info); status&=MogrifyImageInfo(image_info,argc,argv,exception); return(status != 0 ? MagickTrue : MagickFalse); } /* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + M o g r i f y I m a g e s % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % MogrifyImages() applies image processing options to a sequence of images as % prescribed by command line options. % % The format of the MogrifyImage method is: % % MagickBooleanType MogrifyImages(ImageInfo *image_info, % const MagickBooleanType post,const int argc,const char **argv, % Image **images,Exceptioninfo *exception) % % A description of each parameter follows: % % o image_info: the image info.. % % o post: If true, post process image list operators otherwise pre-process. % % o argc: Specifies a pointer to an integer describing the number of % elements in the argument vector. % % o argv: Specifies a pointer to a text array containing the command line % arguments. % % o images: pointer to a pointer of the first image in image list. % % o exception: return any errors or warnings in this structure. % */ WandExport MagickBooleanType MogrifyImages(ImageInfo *image_info, const MagickBooleanType post,const int argc,const char **argv, Image **images,ExceptionInfo *exception) { #define MogrifyImageTag "Mogrify/Image" MagickStatusType status; MagickBooleanType proceed; size_t n; register ssize_t i; assert(image_info != (ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (images == (Image **) NULL) return(MogrifyImage(image_info,argc,argv,images,exception)); assert((*images)->previous == (Image *) NULL); assert((*images)->signature == MagickSignature); if ((*images)->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s", (*images)->filename); if ((argc <= 0) || (*argv == (char *) NULL)) return(MagickTrue); (void) SetImageInfoProgressMonitor(image_info,(MagickProgressMonitor) NULL, (void *) NULL); status=0; #if 0 (void) FormatLocaleFile(stderr, "mogrify start %s %d (%s)\n",argv[0],argc, post?"post":"pre"); #endif /* Pre-process multi-image sequence operators */ if (post == MagickFalse) status&=MogrifyImageList(image_info,argc,argv,images,exception); /* For each image, process simple single image operators */ i=0; n=GetImageListLength(*images); for (;;) { #if 0 (void) FormatLocaleFile(stderr,"mogrify %ld of %ld\n",(long) GetImageIndexInList(*images),(long)GetImageListLength(*images)); #endif status&=MogrifyImage(image_info,argc,argv,images,exception); proceed=SetImageProgress(*images,MogrifyImageTag,(MagickOffsetType) i, n); if (proceed == MagickFalse) break; if ( (*images)->next == (Image *) NULL ) break; *images=(*images)->next; i++; } assert( *images != (Image *) NULL ); #if 0 (void) FormatLocaleFile(stderr,"mogrify end %ld of %ld\n",(long) GetImageIndexInList(*images),(long)GetImageListLength(*images)); #endif /* Post-process, multi-image sequence operators */ *images=GetFirstImageInList(*images); if (post != MagickFalse) status&=MogrifyImageList(image_info,argc,argv,images,exception); return(status != 0 ? MagickTrue : MagickFalse); }