/MagickWand/convert.c
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- /*
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- % %
- % %
- % %
- % CCCC OOO N N V V EEEEE RRRR TTTTT %
- % C O O NN N V V E R R T %
- % C O O N N N V V EEE RRRR T %
- % C O O N NN V V E R R T %
- % CCCC OOO N N V EEEEE R R T %
- % %
- % %
- % Convert an image from one format to another. %
- % %
- % Software Design %
- % Cristy %
- % April 1992 %
- % %
- % %
- % Copyright 1999-2019 ImageMagick Studio LLC, a non-profit organization %
- % dedicated to making software imaging solutions freely available. %
- % %
- % You may not use this file except in compliance with the License. You may %
- % obtain a copy of the License at %
- % %
- % https://imagemagick.org/script/license.php %
- % %
- % Unless required by applicable law or agreed to in writing, software %
- % distributed under the License is distributed on an "AS IS" BASIS, %
- % WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %
- % See the License for the specific language governing permissions and %
- % limitations under the License. %
- % %
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- %
- % Use the convert program to convert between image formats as well as resize
- % an image, blur, crop, despeckle, dither, draw on, flip, join, re-sample,
- % and much more.
- %
- */
- /*
- Include declarations.
- */
- #include "MagickWand/studio.h"
- #include "MagickWand/MagickWand.h"
- #include "MagickWand/mogrify-private.h"
- #include "MagickCore/string-private.h"
- #include "MagickCore/utility-private.h"
- /*
- Define declarations.
- */
- #define ThrowFileException(exception,severity,tag,context) \
- { \
- char \
- *message; \
- \
- message=GetExceptionMessage(errno); \
- (void) ThrowMagickException(exception,GetMagickModule(),severity, \
- tag == (const char *) NULL ? "unknown" : tag,"'%s': %s",context,message); \
- message=DestroyString(message); \
- }
- /*
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- % %
- % %
- % %
- + C o n v e r t I m a g e C o m m a n d %
- % %
- % %
- % %
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- %
- % ConvertImageCommand() reads one or more images, applies one or more image
- % processing operations, and writes out the image in the same or differing
- % format.
- %
- % The format of the ConvertImageCommand method is:
- %
- % MagickBooleanType ConvertImageCommand(ImageInfo *image_info,int argc,
- % 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 ConcatenateImages(int argc,char **argv,
- ExceptionInfo *exception)
- {
- FILE
- *input,
- *output;
- int
- c;
- MagickBooleanType
- status;
- register ssize_t
- i;
- /*
- Open output file.
- */
- output=fopen_utf8(argv[argc-1],"wb");
- if (output == (FILE *) NULL)
- {
- ThrowFileException(exception,FileOpenError,"UnableToOpenFile",
- argv[argc-1]);
- return(MagickFalse);
- }
- status=MagickTrue;
- for (i=2; i < (ssize_t) (argc-1); i++)
- {
- input=fopen_utf8(argv[i],"rb");
- if (input == (FILE *) NULL)
- {
- ThrowFileException(exception,FileOpenError,"UnableToOpenFile",argv[i]);
- continue;
- }
- for (c=fgetc(input); c != EOF; c=fgetc(input))
- if (fputc((char) c,output) != c)
- status=MagickFalse;
- (void) fclose(input);
- (void) remove_utf8(argv[i]);
- }
- (void) fclose(output);
- return(status);
- }
- static MagickBooleanType ConvertUsage(void)
- {
- static const char
- channel_operators[] =
- " -channel-fx expression\n"
- " exchange, extract, or transfer one or more image channels\n"
- " -separate separate an image channel into a grayscale image",
- miscellaneous[] =
- " -debug events display copious debugging information\n"
- " -distribute-cache port\n"
- " distributed pixel cache spanning one or more servers\n"
- " -help print program options\n"
- " -list type print a list of supported option arguments\n"
- " -log format format of debugging information\n"
- " -version print version information",
- operators[] =
- " -adaptive-blur geometry\n"
- " adaptively blur pixels; decrease effect near edges\n"
- " -adaptive-resize geometry\n"
- " adaptively resize image using 'mesh' interpolation\n"
- " -adaptive-sharpen geometry\n"
- " adaptively sharpen pixels; increase effect near edges\n"
- " -alpha option on, activate, off, deactivate, set, opaque, copy\n"
- " transparent, extract, background, or shape\n"
- " -annotate geometry text\n"
- " annotate the image with text\n"
- " -auto-gamma automagically adjust gamma level of image\n"
- " -auto-level automagically adjust color levels of image\n"
- " -auto-orient automagically orient (rotate) image\n"
- " -auto-threshold method\n"
- " automatically perform image thresholding\n"
- " -bench iterations measure performance\n"
- " -black-threshold value\n"
- " force all pixels below the threshold into black\n"
- " -blue-shift factor simulate a scene at nighttime in the moonlight\n"
- " -blur geometry reduce image noise and reduce detail levels\n"
- " -border geometry surround image with a border of color\n"
- " -bordercolor color border color\n"
- " -brightness-contrast geometry\n"
- " improve brightness / contrast of the image\n"
- " -canny geometry detect edges in the image\n"
- " -cdl filename color correct with a color decision list\n"
- " -channel mask set the image channel mask\n"
- " -charcoal radius simulate a charcoal drawing\n"
- " -chop geometry remove pixels from the image interior\n"
- " -clahe geometry contrast limited adaptive histogram equalization\n"
- " -clamp keep pixel values in range (0-QuantumRange)\n"
- " -colorize value colorize the image with the fill color\n"
- " -color-matrix matrix apply color correction to the image\n"
- " -connected-components connectivity\n"
- " connected-components uniquely labeled\n"
- " -contrast enhance or reduce the image contrast\n"
- " -contrast-stretch geometry\n"
- " improve contrast by 'stretching' the intensity range\n"
- " -convolve coefficients\n"
- " apply a convolution kernel to the image\n"
- " -cycle amount cycle the image colormap\n"
- " -decipher filename convert cipher pixels to plain pixels\n"
- " -deskew threshold straighten an image\n"
- " -despeckle reduce the speckles within an image\n"
- " -distort method args\n"
- " distort images according to given method ad args\n"
- " -draw string annotate the image with a graphic primitive\n"
- " -edge radius apply a filter to detect edges in the image\n"
- " -encipher filename convert plain pixels to cipher pixels\n"
- " -emboss radius emboss an image\n"
- " -enhance apply a digital filter to enhance a noisy image\n"
- " -equalize perform histogram equalization to an image\n"
- " -evaluate operator value\n"
- " evaluate an arithmetic, relational, or logical expression\n"
- " -extent geometry set the image size\n"
- " -extract geometry extract area from image\n"
- " -fft implements the discrete Fourier transform (DFT)\n"
- " -flip flip image vertically\n"
- " -floodfill geometry color\n"
- " floodfill the image with color\n"
- " -flop flop image horizontally\n"
- " -frame geometry surround image with an ornamental border\n"
- " -function name parameters\n"
- " apply function over image values\n"
- " -gamma value level of gamma correction\n"
- " -gaussian-blur geometry\n"
- " reduce image noise and reduce detail levels\n"
- " -geometry geometry preferred size or location of the image\n"
- " -grayscale method convert image to grayscale\n"
- " -hough-lines geometry\n"
- " identify lines in the image\n"
- " -identify identify the format and characteristics of the image\n"
- " -ift implements the inverse discrete Fourier transform (DFT)\n"
- " -implode amount implode image pixels about the center\n"
- " -kuwahara geometry edge preserving noise reduction filter\n"
- " -lat geometry local adaptive thresholding\n"
- " -level value adjust the level of image contrast\n"
- " -level-colors color,color\n"
- " level image with the given colors\n"
- " -linear-stretch geometry\n"
- " improve contrast by 'stretching with saturation'\n"
- " -liquid-rescale geometry\n"
- " rescale image with seam-carving\n"
- " -local-contrast geometry\n"
- " enhance local contrast\n"
- " -mean-shift geometry delineate arbitrarily shaped clusters in the image\n"
- " -median geometry apply a median filter to the image\n"
- " -mode geometry make each pixel the 'predominant color' of the\n"
- " neighborhood\n"
- " -modulate value vary the brightness, saturation, and hue\n"
- " -monochrome transform image to black and white\n"
- " -morphology method kernel\n"
- " apply a morphology method to the image\n"
- " -motion-blur geometry\n"
- " simulate motion blur\n"
- " -negate replace every pixel with its complementary color \n"
- " -noise geometry add or reduce noise in an image\n"
- " -normalize transform image to span the full range of colors\n"
- " -opaque color change this color to the fill color\n"
- " -ordered-dither NxN\n"
- " add a noise pattern to the image with specific\n"
- " amplitudes\n"
- " -paint radius simulate an oil painting\n"
- " -perceptible epsilon\n"
- " pixel value less than |epsilon| become epsilon or\n"
- " -epsilon\n"
- " -polaroid angle simulate a Polaroid picture\n"
- " -posterize levels reduce the image to a limited number of color levels\n"
- " -profile filename add, delete, or apply an image profile\n"
- " -quantize colorspace reduce colors in this colorspace\n"
- " -raise value lighten/darken image edges to create a 3-D effect\n"
- " -random-threshold low,high\n"
- " random threshold the image\n"
- " -range-threshold values\n"
- " perform either hard or soft thresholding within some range of values in an image\n"
- " -region geometry apply options to a portion of the image\n"
- " -render render vector graphics\n"
- " -resample geometry change the resolution of an image\n"
- " -resize geometry resize the image\n"
- " -roll geometry roll an image vertically or horizontally\n"
- " -rotate degrees apply Paeth rotation to the image\n"
- " -rotational-blur angle\n"
- " rotational blur the image\n"
- " -sample geometry scale image with pixel sampling\n"
- " -scale geometry scale the image\n"
- " -segment values segment an image\n"
- " -selective-blur geometry\n"
- " selectively blur pixels within a contrast threshold\n"
- " -sepia-tone threshold\n"
- " simulate a sepia-toned photo\n"
- " -set property value set an image property\n"
- " -shade degrees shade the image using a distant light source\n"
- " -shadow geometry simulate an image shadow\n"
- " -sharpen geometry sharpen the image\n"
- " -shave geometry shave pixels from the image edges\n"
- " -shear geometry slide one edge of the image along the X or Y axis\n"
- " -sigmoidal-contrast geometry\n"
- " increase the contrast without saturating highlights or\n"
- " shadows\n"
- " -sketch geometry simulate a pencil sketch\n"
- " -solarize threshold negate all pixels above the threshold level\n"
- " -sparse-color method args\n"
- " fill in a image based on a few color points\n"
- " -splice geometry splice the background color into the image\n"
- " -spread radius displace image pixels by a random amount\n"
- " -statistic type geometry\n"
- " replace each pixel with corresponding statistic from the\n"
- " neighborhood\n"
- " -strip strip image of all profiles and comments\n"
- " -swirl degrees swirl image pixels about the center\n"
- " -threshold value threshold the image\n"
- " -thumbnail geometry create a thumbnail of the image\n"
- " -tile filename tile image when filling a graphic primitive\n"
- " -tint value tint the image with the fill color\n"
- " -transform affine transform image\n"
- " -transparent color make this color transparent within the image\n"
- " -transpose flip image vertically and rotate 90 degrees\n"
- " -transverse flop image horizontally and rotate 270 degrees\n"
- " -trim trim image edges\n"
- " -type type image type\n"
- " -unique-colors discard all but one of any pixel color\n"
- " -unsharp geometry sharpen the image\n"
- " -vignette geometry soften the edges of the image in vignette style\n"
- " -wave geometry alter an image along a sine wave\n"
- " -wavelet-denoise threshold\n"
- " removes noise from the image using a wavelet transform\n"
- " -white-threshold value\n"
- " force all pixels above the threshold into white",
- sequence_operators[] =
- " -append append an image sequence\n"
- " -clut apply a color lookup table to the image\n"
- " -coalesce merge a sequence of images\n"
- " -combine combine a sequence of images\n"
- " -compare mathematically and visually annotate the difference between an image and its reconstruction\n"
- " -complex operator perform complex mathematics on an image sequence\n"
- " -composite composite image\n"
- " -copy geometry offset\n"
- " copy pixels from one area of an image to another\n"
- " -crop geometry cut out a rectangular region of the image\n"
- " -deconstruct break down an image sequence into constituent parts\n"
- " -evaluate-sequence operator\n"
- " evaluate an arithmetic, relational, or logical expression\n"
- " -flatten flatten a sequence of images\n"
- " -fx expression apply mathematical expression to an image channel(s)\n"
- " -hald-clut apply a Hald color lookup table to the image\n"
- " -layers method optimize, merge, or compare image layers\n"
- " -morph value morph an image sequence\n"
- " -mosaic create a mosaic from an image sequence\n"
- " -poly terms build a polynomial from the image sequence and the corresponding\n"
- " terms (coefficients and degree pairs).\n"
- " -print string interpret string and print to console\n"
- " -process arguments process the image with a custom image filter\n"
- " -smush geometry smush an image sequence together\n"
- " -write filename write images to this file",
- settings[] =
- " -adjoin join images into a single multi-image file\n"
- " -affine matrix affine transform matrix\n"
- " -alpha option activate, deactivate, reset, or set the alpha channel\n"
- " -antialias remove pixel-aliasing\n"
- " -authenticate password\n"
- " decipher image with this password\n"
- " -attenuate value lessen (or intensify) when adding noise to an image\n"
- " -background color background color\n"
- " -bias value add bias when convolving an image\n"
- " -black-point-compensation\n"
- " use black point compensation\n"
- " -blue-primary point chromaticity blue primary point\n"
- " -bordercolor color border color\n"
- " -caption string assign a caption to an image\n"
- " -clip clip along the first path from the 8BIM profile\n"
- " -clip-mask filename associate a clip mask with the image\n"
- " -clip-path id clip along a named path from the 8BIM profile\n"
- " -colors value preferred number of colors in the image\n"
- " -colorspace type alternate image colorspace\n"
- " -comment string annotate image with comment\n"
- " -compose operator set image composite operator\n"
- " -compress type type of pixel compression when writing the image\n"
- " -define format:option\n"
- " define one or more image format options\n"
- " -delay value display the next image after pausing\n"
- " -density geometry horizontal and vertical density of the image\n"
- " -depth value image depth\n"
- " -direction type render text right-to-left or left-to-right\n"
- " -display server get image or font from this X server\n"
- " -dispose method layer disposal method\n"
- " -dither method apply error diffusion to image\n"
- " -encoding type text encoding type\n"
- " -endian type endianness (MSB or LSB) of the image\n"
- " -family name render text with this font family\n"
- " -features distance analyze image features (e.g. contrast, correlation)\n"
- " -fill color color to use when filling a graphic primitive\n"
- " -filter type use this filter when resizing an image\n"
- " -font name render text with this font\n"
- " -format \"string\" output formatted image characteristics\n"
- " -fuzz distance colors within this distance are considered equal\n"
- " -gravity type horizontal and vertical text placement\n"
- " -green-primary point chromaticity green primary point\n"
- " -intensity method method to generate an intensity value from a pixel\n"
- " -intent type type of rendering intent when managing the image color\n"
- " -interlace type type of image interlacing scheme\n"
- " -interline-spacing value\n"
- " set the space between two text lines\n"
- " -interpolate method pixel color interpolation method\n"
- " -interword-spacing value\n"
- " set the space between two words\n"
- " -kerning value set the space between two letters\n"
- " -label string assign a label to an image\n"
- " -limit type value pixel cache resource limit\n"
- " -loop iterations add Netscape loop extension to your GIF animation\n"
- " -matte store matte channel if the image has one\n"
- " -mattecolor color frame color\n"
- " -moments report image moments\n"
- " -monitor monitor progress\n"
- " -orient type image orientation\n"
- " -page geometry size and location of an image canvas (setting)\n"
- " -ping efficiently determine image attributes\n"
- " -pointsize value font point size\n"
- " -precision value maximum number of significant digits to print\n"
- " -preview type image preview type\n"
- " -quality value JPEG/MIFF/PNG compression level\n"
- " -quiet suppress all warning messages\n"
- " -read-mask filename associate a read mask with the image\n"
- " -red-primary point chromaticity red primary point\n"
- " -regard-warnings pay attention to warning messages\n"
- " -remap filename transform image colors to match this set of colors\n"
- " -repage geometry size and location of an image canvas\n"
- " -respect-parentheses settings remain in effect until parenthesis boundary\n"
- " -sampling-factor geometry\n"
- " horizontal and vertical sampling factor\n"
- " -scene value image scene number\n"
- " -seed value seed a new sequence of pseudo-random numbers\n"
- " -size geometry width and height of image\n"
- " -stretch type render text with this font stretch\n"
- " -stroke color graphic primitive stroke color\n"
- " -strokewidth value graphic primitive stroke width\n"
- " -style type render text with this font style\n"
- " -support factor resize support: > 1.0 is blurry, < 1.0 is sharp\n"
- " -synchronize synchronize image to storage device\n"
- " -taint declare the image as modified\n"
- " -texture filename name of texture to tile onto the image background\n"
- " -tile-offset geometry\n"
- " tile offset\n"
- " -treedepth value color tree depth\n"
- " -transparent-color color\n"
- " transparent color\n"
- " -undercolor color annotation bounding box color\n"
- " -units type the units of image resolution\n"
- " -verbose print detailed information about the image\n"
- " -view FlashPix viewing transforms\n"
- " -virtual-pixel method\n"
- " virtual pixel access method\n"
- " -weight type render text with this font weight\n"
- " -white-point point chromaticity white point\n"
- " -write-mask filename associate a write mask with the image",
- stack_operators[] =
- " -clone indexes clone an image\n"
- " -delete indexes delete the image from the image sequence\n"
- " -duplicate count,indexes\n"
- " duplicate an image one or more times\n"
- " -insert index insert last image into the image sequence\n"
- " -reverse reverse image sequence\n"
- " -swap indexes swap two images in the image sequence";
- ListMagickVersion(stdout);
- (void) printf("Usage: %s [options ...] file [ [options ...] "
- "file ...] [options ...] file\n",GetClientName());
- (void) printf("\nImage Settings:\n");
- (void) puts(settings);
- (void) printf("\nImage Operators:\n");
- (void) puts(operators);
- (void) printf("\nImage Channel Operators:\n");
- (void) puts(channel_operators);
- (void) printf("\nImage Sequence Operators:\n");
- (void) puts(sequence_operators);
- (void) printf("\nImage Stack Operators:\n");
- (void) puts(stack_operators);
- (void) printf("\nMiscellaneous Options:\n");
- (void) puts(miscellaneous);
- (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 ConvertImageCommand(ImageInfo *image_info,
- int argc,char **argv,char **metadata,ExceptionInfo *exception)
- {
- #define NotInitialized (unsigned int) (~0)
- #define DestroyConvert() \
- { \
- DestroyImageStack(); \
- for (i=0; i < (ssize_t) argc; i++) \
- argv[i]=DestroyString(argv[i]); \
- argv=(char **) RelinquishMagickMemory(argv); \
- }
- #define ThrowConvertException(asperity,tag,option) \
- { \
- (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
- option); \
- DestroyConvert(); \
- return(MagickFalse); \
- }
- #define ThrowConvertInvalidArgumentException(option,argument) \
- { \
- (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
- "InvalidArgument","'%s': %s",option,argument); \
- DestroyConvert(); \
- return(MagickFalse); \
- }
- char
- *filename,
- *option;
- const char
- *format;
- Image
- *image;
- ImageStack
- image_stack[MaxImageStackDepth+1];
- 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 == MagickCoreSignature);
- 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))
- {
- ListMagickVersion(stdout);
- return(MagickTrue);
- }
- }
- if (argc < 3)
- return(ConvertUsage());
- filename=(char *) NULL;
- format="%w,%h,%m";
- j=1;
- k=0;
- NewImageStack();
- option=(char *) NULL;
- pend=MagickFalse;
- respect_parenthesis=MagickFalse;
- status=MagickTrue;
- /*
- Parse command-line arguments.
- */
- ReadCommandlLine(argc,&argv);
- status=ExpandFilenames(&argc,&argv);
- if (status == MagickFalse)
- ThrowConvertException(ResourceLimitError,"MemoryAllocationFailed",
- GetExceptionMessage(errno));
- if ((argc > 2) && (LocaleCompare("-concatenate",argv[1]) == 0))
- return(ConcatenateImages(argc,argv,exception));
- for (i=1; i < (ssize_t) (argc-1); i++)
- {
- option=argv[i];
- if (LocaleCompare(option,"(") == 0)
- {
- FireImageStack(MagickTrue,MagickTrue,pend);
- if (k == MaxImageStackDepth)
- ThrowConvertException(OptionError,"ParenthesisNestedTooDeeply",
- option);
- PushImageStack();
- continue;
- }
- if (LocaleCompare(option,")") == 0)
- {
- FireImageStack(MagickTrue,MagickTrue,MagickTrue);
- if (k == 0)
- ThrowConvertException(OptionError,"UnableToParseExpression",option);
- PopImageStack();
- continue;
- }
- if (IsCommandOption(option) == MagickFalse)
- {
- Image
- *images;
- /*
- Read input image.
- */
- FireImageStack(MagickTrue,MagickTrue,pend);
- filename=argv[i];
- if ((LocaleCompare(filename,"--") == 0) && (i < (ssize_t) (argc-1)))
- filename=argv[++i];
- if (image_info->ping != MagickFalse)
- images=PingImages(image_info,filename,exception);
- else
- images=ReadImages(image_info,filename,exception);
- status&=(images != (Image *) NULL) &&
- (exception->severity < ErrorException);
- if (images == (Image *) NULL)
- continue;
- AppendImageStack(images);
- 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)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("adaptive-resize",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("adaptive-sharpen",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("adjoin",option+1) == 0)
- break;
- if (LocaleCompare("affine",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("alpha",option+1) == 0)
- {
- ssize_t
- type;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- type=ParseCommandOption(MagickAlphaChannelOptions,MagickFalse,
- argv[i]);
- if (type < 0)
- ThrowConvertException(OptionError,
- "UnrecognizedAlphaChannelOption",argv[i]);
- break;
- }
- if (LocaleCompare("annotate",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- 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)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("authenticate",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(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("auto-threshold",option+1) == 0)
- {
- ssize_t
- method;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- method=ParseCommandOption(MagickAutoThresholdOptions,MagickFalse,
- argv[i]);
- if (method < 0)
- ThrowConvertException(OptionError,"UnrecognizedThresholdMethod",
- argv[i]);
- break;
- }
- if (LocaleCompare("average",option+1) == 0)
- break;
- ThrowConvertException(OptionError,"UnrecognizedOption",option)
- }
- case 'b':
- {
- if (LocaleCompare("background",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("bench",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("bias",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(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)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("blue-primary",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("blue-shift",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("blur",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("border",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("bordercolor",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("box",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("brightness-contrast",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- ThrowConvertException(OptionError,"UnrecognizedOption",option)
- }
- case 'c':
- {
- if (LocaleCompare("cache",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("canny",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("caption",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("cdl",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("channel",option+1) == 0)
- {
- ssize_t
- channel;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- channel=ParseChannelOption(argv[i]);
- if (channel < 0)
- ThrowConvertException(OptionError,"UnrecognizedChannelType",
- argv[i]);
- break;
- }
- if (LocaleCompare("channel-fx",option+1) == 0)
- {
- ssize_t
- channel;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- channel=ParsePixelChannelOption(argv[i]);
- if (channel < 0)
- ThrowConvertException(OptionError,"UnrecognizedChannelType",
- argv[i]);
- break;
- }
- if (LocaleCompare("charcoal",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("chop",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("clahe",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(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)
- ThrowConvertException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("clip-path",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("clone",option+1) == 0)
- {
- Image
- *clone_images,
- *clone_list;
- clone_list=CloneImageList(image,exception);
- if (k != 0)
- clone_list=CloneImageList(image_stack[k-1].image,exception);
- if (clone_list == (Image *) NULL)
- ThrowConvertException(ImageError,"ImageSequenceRequired",option);
- FireImageStack(MagickTrue,MagickTrue,MagickTrue);
- if (*option == '+')
- clone_images=CloneImages(clone_list,"-1",exception);
- else
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsSceneGeometry(argv[i],MagickFalse) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- clone_images=CloneImages(clone_list,argv[i],exception);
- }
- if (clone_images == (Image *) NULL)
- ThrowConvertException(OptionError,"NoSuchImage",option);
- AppendImageStack(clone_images);
- clone_list=DestroyImageList(clone_list);
- 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)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("color-matrix",option+1) == 0)
- {
- KernelInfo
- *kernel_info;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- kernel_info=AcquireKernelInfo(argv[i],exception);
- if (kernel_info == (KernelInfo *) NULL)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- kernel_info=DestroyKernelInfo(kernel_info);
- break;
- }
- if (LocaleCompare("colors",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if ((i == (ssize_t) argc) ||
- (IsGeometry(argv[i]) == MagickFalse))
- ThrowConvertException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("colorspace",option+1) == 0)
- {
- ssize_t
- colorspace;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- colorspace=ParseCommandOption(MagickColorspaceOptions,
- MagickFalse,argv[i]);
- if (colorspace < 0)
- ThrowConvertException(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)
- ThrowConvertException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("compare",option+1) == 0)
- break;
- if (LocaleCompare("complex",option+1) == 0)
- {
- ssize_t
- op;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- op=ParseCommandOption(MagickComplexOptions,MagickFalse,argv[i]);
- if (op < 0)
- ThrowConvertException(OptionError,"UnrecognizedComplexOperator",
- argv[i]);
- break;
- }
- if (LocaleCompare("compose",option+1) == 0)
- {
- ssize_t
- compose;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- compose=ParseCommandOption(MagickComposeOptions,MagickFalse,
- argv[i]);
- if (compose < 0)
- ThrowConvertException(OptionError,"UnrecognizedComposeOperator",
- argv[i]);
- 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)
- ThrowConvertException(OptionError,"MissingArgument",option);
- compress=ParseCommandOption(MagickCompressOptions,MagickFalse,
- argv[i]);
- if (compress < 0)
- ThrowConvertException(OptionError,"UnrecognizedImageCompression",
- argv[i]);
- break;
- }
- if (LocaleCompare("concurrent",option+1) == 0)
- break;
- if (LocaleCompare("connected-components",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("contrast",option+1) == 0)
- break;
- if (LocaleCompare("contrast-stretch",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("convolve",option+1) == 0)
- {
- KernelInfo
- *kernel_info;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowConvertException(OptionError,"MissingArgument",option);
- kernel_info=AcquireKernelInfo(argv[i],exception);
- if (kernel_info == (KernelInfo *) NULL)
- ThrowConvertInvalidArgumentException(option,argv[i]);
- kernel_info=DestroyKernelInfo(kernel_info);
- break;
- }
- if (LocaleCompare("copy",option+1) == 0)
- {
- if (*option == '+')
- break;
- …
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