/scripts/ImageMagick-6.6.2-6/wand/composite.c
C | 1664 lines | 1500 code | 55 blank | 109 comment | 663 complexity | 710c54b489c9a8b8505715f14d4ab2da MD5 | raw file
Possible License(s): BSD-3-Clause-No-Nuclear-License-2014, Apache-2.0, MPL-2.0-no-copyleft-exception
- /*
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- % %
- % %
- % %
- % CCCC OOO M M PPPP OOO SSSSS IIIII TTTTT EEEEE %
- % C O O MM MM P P O O SS I T E %
- % C O O M M M PPPP O O SSS I T EEE %
- % C O O M M P O O SS I T E %
- % CCCC OOO M M P OOO SSSSS IIIII T EEEEE %
- % %
- % %
- % MagickWand Image Composite Methods %
- % %
- % Software Design %
- % John Cristy %
- % July 1992 %
- % %
- % %
- % Copyright 1999-2010 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 composite program to overlap one image over another.
- %
- */
- /*
- Include declarations.
- */
- #include "wand/studio.h"
- #include "wand/MagickWand.h"
- #include "wand/mogrify-private.h"
- #include "magick/string-private.h"
- /*
- Typedef declarations.
- */
- typedef struct _CompositeOptions
- {
- ChannelType
- channel;
- char
- *compose_args,
- *geometry;
- CompositeOperator
- compose;
- GravityType
- gravity;
- ssize_t
- stegano;
- RectangleInfo
- offset;
- MagickBooleanType
- stereo,
- tile;
- } CompositeOptions;
- /*
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- % %
- % %
- % %
- % C o m p o s i t e I m a g e C o m m a n d %
- % %
- % %
- % %
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- %
- % CompositeImageCommand() reads one or more images and an optional mask and
- % composites them into a new image.
- %
- % The format of the CompositeImageCommand method is:
- %
- % MagickBooleanType CompositeImageCommand(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 CompositeImageList(ImageInfo *image_info,Image **image,
- Image *composite_image,CompositeOptions *composite_options,
- ExceptionInfo *exception)
- {
- MagickStatusType
- status;
- assert(image_info != (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);
- assert(exception != (ExceptionInfo *) NULL);
- status=MagickTrue;
- if (composite_image != (Image *) NULL)
- {
- assert(composite_image->signature == MagickSignature);
- switch( composite_options->compose )
- {
- case BlendCompositeOp:
- case BlurCompositeOp:
- case DisplaceCompositeOp:
- case DistortCompositeOp:
- case DissolveCompositeOp:
- case ModulateCompositeOp:
- case ThresholdCompositeOp:
- (void) SetImageArtifact(composite_image,"compose:args",
- composite_options->compose_args);
- break;
- default:
- break;
- }
- /*
- Composite image.
- */
- if (composite_options->stegano != 0)
- {
- Image
- *stegano_image;
- (*image)->offset=composite_options->stegano-1;
- stegano_image=SteganoImage(*image,composite_image,exception);
- if (stegano_image != (Image *) NULL)
- {
- *image=DestroyImageList(*image);
- *image=stegano_image;
- }
- }
- else
- if (composite_options->stereo != MagickFalse)
- {
- Image
- *stereo_image;
- stereo_image=StereoAnaglyphImage(*image,composite_image,
- composite_options->offset.x,composite_options->offset.y,
- exception);
- if (stereo_image != (Image *) NULL)
- {
- *image=DestroyImageList(*image);
- *image=stereo_image;
- }
- }
- else
- if (composite_options->tile != MagickFalse)
- {
- ssize_t
- x,
- y;
- size_t
- columns;
- /*
- Tile the composite image.
- */
- (void) SetImageArtifact(composite_image,"compose:outside-overlay",
- "false");
- columns=composite_image->columns;
- for (y=0; y < (ssize_t) (*image)->rows; y+=(ssize_t) composite_image->rows)
- for (x=0; x < (ssize_t) (*image)->columns; x+=(ssize_t) columns)
- status&=CompositeImageChannel(*image,
- composite_options->channel,composite_options->compose,
- composite_image,x,y);
- GetImageException(*image,exception);
- }
- else
- {
- RectangleInfo
- geometry;
- /*
- Work out gravity Adjustment of Offset
- */
- SetGeometry(*image,&geometry);
- (void) ParseAbsoluteGeometry(composite_options->geometry,
- &geometry);
- geometry.width=composite_image->columns;
- geometry.height=composite_image->rows;
- GravityAdjustGeometry((*image)->columns,(*image)->rows,
- composite_options->gravity, &geometry);
- (*image)->gravity=(GravityType) composite_options->gravity;
- /*
- Digitally composite image.
- */
- status&=CompositeImageChannel(*image,composite_options->channel,
- composite_options->compose,composite_image,geometry.x,
- geometry.y);
- GetImageException(*image,exception);
- }
- }
- return(status != 0 ? MagickTrue : MagickFalse);
- }
- static MagickBooleanType CompositeUsage(void)
- {
- const char
- **p;
- 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[]=
- {
- "-blend geometry blend images",
- "-border geometry surround image with a border of color",
- "-bordercolor color border color",
- "-colors value preferred number of colors in the image",
- "-decipher filename convert cipher pixels to plain pixels",
- "-displace geometry shift lookup according to a relative displacement map",
- "-dissolve value dissolve the two images a given percent",
- "-distort geometry shift lookup according to a absolute distortion map",
- "-encipher filename convert plain pixels to cipher pixels",
- "-extract geometry extract area from image",
- "-geometry geometry location of the composite image",
- "-identify identify the format and characteristics of the image",
- "-monochrome transform image to black and white",
- "-negate replace every pixel with its complementary color ",
- "-profile filename add ICM or IPTC information profile to image",
- "-quantize colorspace reduce colors in this colorspace",
- "-repage geometry size and location of an image canvas (operator)",
- "-rotate degrees apply Paeth rotation to the image",
- "-resize geometry resize the image",
- "-sharpen geometry sharpen the image",
- "-shave geometry shave pixels from the image edges",
- "-stegano offset hide watermark within an image",
- "-stereo geometry combine two image to create a stereo anaglyph",
- "-strip strip image of all profiles and comments",
- "-thumbnail geometry create a thumbnail of the image",
- "-transform affine transform image",
- "-type type image type",
- "-unsharp geometry sharpen the image",
- "-watermark geometry percent brightness and saturation of a watermark",
- "-write filename write images to this file",
- (char *) NULL
- },
- *settings[]=
- {
- "-affine matrix affine transform matrix",
- "-alpha option on, activate, off, deactivate, set, opaque, copy",
- " transparent, extract, background, or shape",
- "-authenticate password",
- " decipher image with this password",
- "-blue-primary point chromaticity blue primary point",
- "-channel type apply option to select image channels",
- "-colorspace type alternate image colorspace",
- "-comment string annotate image with comment",
- "-compose operator composite operator",
- "-compress type type of pixel compression when writing the image",
- "-define format:option",
- " define one or more image format options",
- "-depth value image depth",
- "-density geometry horizontal and vertical density of the image",
- "-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",
- "-filter type use this filter when resizing an image",
- "-font name render text with this font",
- "-format \"string\" output formatted image characteristics",
- "-gravity type which direction to gravitate towards",
- "-green-primary point chromaticity green primary point",
- "-interlace type type of image interlacing scheme",
- "-interpolate method pixel color interpolation method",
- "-label string assign a label to an image",
- "-limit type value pixel cache resource limit",
- "-monitor monitor progress",
- "-page geometry size and location of an image canvas (setting)",
- "-pointsize value font point size",
- "-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",
- "-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",
- "-transparent-color color",
- " transparent color",
- "-treedepth value color tree depth",
- "-tile repeat composite operation across and down image",
- "-units type the units of image resolution",
- "-verbose print detailed information about the image",
- "-virtual-pixel method",
- " virtual pixel access method",
- "-white-point point chromaticity white point",
- (char *) NULL
- },
- *stack_operators[]=
- {
- "-swap indexes swap two images in the image sequence",
- (char *) NULL
- };
- (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 ...] image [options ...] composite\n"
- " [ [options ...] mask ] [options ...] composite\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 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);
- }
- static void GetCompositeOptions(CompositeOptions *composite_options)
- {
- (void) ResetMagickMemory(composite_options,0,sizeof(*composite_options));
- composite_options->channel=DefaultChannels;
- composite_options->compose=OverCompositeOp;
- }
- static void RelinquishCompositeOptions(CompositeOptions *composite_options)
- {
- if (composite_options->compose_args != (char *) NULL)
- composite_options->compose_args=(char *)
- RelinquishMagickMemory(composite_options->compose_args);
- }
- WandExport MagickBooleanType CompositeImageCommand(ImageInfo *image_info,
- int argc,char **argv,char **metadata,ExceptionInfo *exception)
- {
- #define NotInitialized (unsigned int) (~0)
- #define DestroyComposite() \
- { \
- RelinquishCompositeOptions(&composite_options); \
- DestroyImageStack(); \
- for (i=0; i < (ssize_t) argc; i++) \
- argv[i]=DestroyString(argv[i]); \
- argv=(char **) RelinquishMagickMemory(argv); \
- }
- #define ThrowCompositeException(asperity,tag,option) \
- { \
- (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
- option == (char *) NULL ? GetExceptionMessage(errno) : option); \
- DestroyComposite(); \
- return(MagickFalse); \
- }
- #define ThrowCompositeInvalidArgumentException(option,argument) \
- { \
- (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
- "InvalidArgument","`%s': %s",option,argument); \
- DestroyComposite(); \
- return(MagickFalse); \
- }
- char
- *filename,
- *option;
- CompositeOptions
- composite_options;
- const char
- *format;
- Image
- *composite_image,
- *image,
- *images,
- *mask_image;
- ImageStack
- image_stack[MaxImageStackDepth+1];
- MagickBooleanType
- fire,
- pend;
- MagickStatusType
- status;
- ssize_t
- j,
- k;
- register ssize_t
- i;
- /*
- Set default.
- */
- 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) fprintf(stdout,"Version: %s\n",
- GetMagickVersion((size_t *) NULL));
- (void) fprintf(stdout,"Copyright: %s\n",GetMagickCopyright());
- (void) fprintf(stdout,"Features: %s\n\n",GetMagickFeatures());
- return(MagickFalse);
- }
- }
- if (argc < 4)
- return(CompositeUsage());
- GetCompositeOptions(&composite_options);
- filename=(char *) NULL;
- format="%w,%h,%m";
- j=1;
- k=0;
- NewImageStack();
- option=(char *) NULL;
- pend=MagickFalse;
- status=MagickTrue;
- /*
- Check command syntax.
- */
- composite_image=NewImageList();
- image=NewImageList();
- mask_image=NewImageList();
- ReadCommandlLine(argc,&argv);
- status=ExpandFilenames(&argc,&argv);
- if (status == MagickFalse)
- ThrowCompositeException(ResourceLimitError,"MemoryAllocationFailed",
- GetExceptionMessage(errno));
- for (i=1; i < (ssize_t) (argc-1); i++)
- {
- option=argv[i];
- if (LocaleCompare(option,"(") == 0)
- {
- FireImageStack(MagickFalse,MagickTrue,pend);
- if (k == MaxImageStackDepth)
- ThrowCompositeException(OptionError,"ParenthesisNestedTooDeeply",
- option);
- PushImageStack();
- continue;
- }
- if (LocaleCompare(option,")") == 0)
- {
- FireImageStack(MagickFalse,MagickTrue,MagickTrue);
- if (k == 0)
- ThrowCompositeException(OptionError,"UnableToParseExpression",option);
- PopImageStack();
- continue;
- }
- if (IsMagickOption(option) == MagickFalse)
- {
- Image
- *images;
- /*
- Read input image.
- */
- 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;
- AppendImageStack(images);
- continue;
- }
- pend=image != (Image *) NULL ? MagickTrue : MagickFalse;
- switch (*(option+1))
- {
- case 'a':
- {
- if (LocaleCompare("affine",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("alpha",option+1) == 0)
- {
- ssize_t
- type;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- type=ParseMagickOption(MagickAlphaOptions,MagickFalse,argv[i]);
- if (type < 0)
- ThrowCompositeException(OptionError,
- "UnrecognizedAlphaChannelType",argv[i]);
- break;
- }
- if (LocaleCompare("authenticate",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'b':
- {
- if (LocaleCompare("background",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("blend",option+1) == 0)
- {
- (void) CloneString(&composite_options.compose_args,(char *) NULL);
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- (void) CloneString(&composite_options.compose_args,argv[i]);
- composite_options.compose=BlendCompositeOp;
- break;
- }
- if (LocaleCompare("blur",option+1) == 0)
- {
- (void) CloneString(&composite_options.compose_args,(char *) NULL);
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- (void) CloneString(&composite_options.compose_args,argv[i]);
- composite_options.compose=BlurCompositeOp;
- break;
- }
- if (LocaleCompare("blue-primary",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("border",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("bordercolor",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'c':
- {
- if (LocaleCompare("cache",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("channel",option+1) == 0)
- {
- ssize_t
- channel;
- if (*option == '+')
- {
- composite_options.channel=DefaultChannels;
- break;
- }
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- channel=ParseChannelOption(argv[i]);
- if (channel < 0)
- ThrowCompositeException(OptionError,"UnrecognizedChannelType",
- argv[i]);
- composite_options.channel=(ChannelType) channel;
- break;
- }
- if (LocaleCompare("colors",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("colorspace",option+1) == 0)
- {
- ssize_t
- colorspace;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- colorspace=ParseMagickOption(MagickColorspaceOptions,
- MagickFalse,argv[i]);
- if (colorspace < 0)
- ThrowCompositeException(OptionError,"UnrecognizedColorspace",
- argv[i]);
- break;
- }
- if (LocaleCompare("comment",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("compose",option+1) == 0)
- {
- ssize_t
- compose;
- composite_options.compose=UndefinedCompositeOp;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- compose=ParseMagickOption(MagickComposeOptions,MagickFalse,
- argv[i]);
- if (compose < 0)
- ThrowCompositeException(OptionError,"UnrecognizedComposeOperator",
- argv[i]);
- composite_options.compose=(CompositeOperator) compose;
- break;
- }
- if (LocaleCompare("compress",option+1) == 0)
- {
- ssize_t
- compress;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- compress=ParseMagickOption(MagickCompressOptions,MagickFalse,
- argv[i]);
- if (compress < 0)
- ThrowCompositeException(OptionError,
- "UnrecognizedImageCompression",argv[i]);
- break;
- }
- if (LocaleCompare("concurrent",option+1) == 0)
- break;
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'd':
- {
- if (LocaleCompare("debug",option+1) == 0)
- {
- ssize_t
- event;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- event=ParseMagickOption(MagickLogEventOptions,MagickFalse,argv[i]);
- if (event < 0)
- ThrowCompositeException(OptionError,"UnrecognizedEventType",
- argv[i]);
- (void) SetLogEventMask(argv[i]);
- break;
- }
- if (LocaleCompare("decipher",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("define",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (*option == '+')
- {
- const char
- *define;
- define=GetImageOption(image_info,argv[i]);
- if (define == (const char *) NULL)
- ThrowCompositeException(OptionError,"NoSuchOption",argv[i]);
- break;
- }
- break;
- }
- if (LocaleCompare("density",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("depth",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("displace",option+1) == 0)
- {
- (void) CloneString(&composite_options.compose_args,(char *) NULL);
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- (void) CloneString(&composite_options.compose_args,argv[i]);
- composite_options.compose=DisplaceCompositeOp;
- break;
- }
- if (LocaleCompare("display",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("dispose",option+1) == 0)
- {
- ssize_t
- dispose;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- dispose=ParseMagickOption(MagickDisposeOptions,MagickFalse,argv[i]);
- if (dispose < 0)
- ThrowCompositeException(OptionError,"UnrecognizedDisposeMethod",
- argv[i]);
- break;
- }
- if (LocaleCompare("dissolve",option+1) == 0)
- {
- (void) CloneString(&composite_options.compose_args,(char *) NULL);
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- (void) CloneString(&composite_options.compose_args,argv[i]);
- composite_options.compose=DissolveCompositeOp;
- break;
- }
- if (LocaleCompare("distort",option+1) == 0)
- {
- (void) CloneString(&composite_options.compose_args,(char *) NULL);
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- (void) CloneString(&composite_options.compose_args,argv[i]);
- composite_options.compose=DistortCompositeOp;
- break;
- }
- if (LocaleCompare("dither",option+1) == 0)
- {
- ssize_t
- method;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- method=ParseMagickOption(MagickDitherOptions,MagickFalse,argv[i]);
- if (method < 0)
- ThrowCompositeException(OptionError,"UnrecognizedDitherMethod",
- argv[i]);
- break;
- }
- if (LocaleCompare("duration",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'e':
- {
- if (LocaleCompare("encipher",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("encoding",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("endian",option+1) == 0)
- {
- ssize_t
- endian;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- endian=ParseMagickOption(MagickEndianOptions,MagickFalse,
- argv[i]);
- if (endian < 0)
- ThrowCompositeException(OptionError,"UnrecognizedEndianType",
- argv[i]);
- break;
- }
- if (LocaleCompare("extract",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'f':
- {
- if (LocaleCompare("filter",option+1) == 0)
- {
- ssize_t
- filter;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- filter=ParseMagickOption(MagickFilterOptions,MagickFalse,argv[i]);
- if (filter < 0)
- ThrowCompositeException(OptionError,"UnrecognizedImageFilter",
- argv[i]);
- break;
- }
- if (LocaleCompare("font",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("format",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- format=argv[i];
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'g':
- {
- if (LocaleCompare("geometry",option+1) == 0)
- {
- (void) CloneString(&composite_options.geometry,(char *) NULL);
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- (void) CloneString(&composite_options.geometry,argv[i]);
- break;
- }
- if (LocaleCompare("gravity",option+1) == 0)
- {
- ssize_t
- gravity;
- composite_options.gravity=UndefinedGravity;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- gravity=ParseMagickOption(MagickGravityOptions,MagickFalse,
- argv[i]);
- if (gravity < 0)
- ThrowCompositeException(OptionError,"UnrecognizedGravityType",
- argv[i]);
- composite_options.gravity=(GravityType) gravity;
- break;
- }
- if (LocaleCompare("green-primary",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'h':
- {
- if ((LocaleCompare("help",option+1) == 0) ||
- (LocaleCompare("-help",option+1) == 0))
- return(CompositeUsage());
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'i':
- {
- if (LocaleCompare("identify",option+1) == 0)
- break;
- if (LocaleCompare("interlace",option+1) == 0)
- {
- ssize_t
- interlace;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- interlace=ParseMagickOption(MagickInterlaceOptions,MagickFalse,
- argv[i]);
- if (interlace < 0)
- ThrowCompositeException(OptionError,
- "UnrecognizedInterlaceType",argv[i]);
- break;
- }
- if (LocaleCompare("interpolate",option+1) == 0)
- {
- ssize_t
- interpolate;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- interpolate=ParseMagickOption(MagickInterpolateOptions,MagickFalse,
- argv[i]);
- if (interpolate < 0)
- ThrowCompositeException(OptionError,
- "UnrecognizedInterpolateMethod",argv[i]);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'l':
- {
- if (LocaleCompare("label",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("limit",option+1) == 0)
- {
- char
- *p;
- double
- value;
- ssize_t
- resource;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- resource=ParseMagickOption(MagickResourceOptions,MagickFalse,
- argv[i]);
- if (resource < 0)
- ThrowCompositeException(OptionError,"UnrecognizedResourceType",
- argv[i]);
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- value=strtod(argv[i],&p);
- if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0))
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("list",option+1) == 0)
- {
- ssize_t
- list;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- list=ParseMagickOption(MagickListOptions,MagickFalse,argv[i]);
- if (list < 0)
- ThrowCompositeException(OptionError,"UnrecognizedListType",
- argv[i]);
- status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **)
- argv+j,exception);
- DestroyComposite();
- 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))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'm':
- {
- if (LocaleCompare("matte",option+1) == 0)
- break;
- if (LocaleCompare("monitor",option+1) == 0)
- break;
- if (LocaleCompare("monochrome",option+1) == 0)
- break;
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'n':
- {
- if (LocaleCompare("negate",option+1) == 0)
- break;
- if (LocaleCompare("noop",option+1) == 0)
- break;
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'p':
- {
- if (LocaleCompare("page",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("pointsize",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("process",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("profile",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'q':
- {
- if (LocaleCompare("quality",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("quantize",option+1) == 0)
- {
- ssize_t
- colorspace;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- colorspace=ParseMagickOption(MagickColorspaceOptions,
- MagickFalse,argv[i]);
- if (colorspace < 0)
- ThrowCompositeException(OptionError,"UnrecognizedColorspace",
- argv[i]);
- break;
- }
- if (LocaleCompare("quiet",option+1) == 0)
- break;
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'r':
- {
- if (LocaleCompare("red-primary",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("regard-warnings",option+1) == 0)
- break;
- if (LocaleCompare("render",option+1) == 0)
- break;
- if (LocaleCompare("repage",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleNCompare("respect-parentheses",option+1,17) == 0)
- {
- respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse;
- break;
- }
- if (LocaleCompare("resize",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("rotate",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 's':
- {
- if (LocaleCompare("sampling-factor",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("scene",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("seed",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("sharpen",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("shave",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("size",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("stegano",option+1) == 0)
- {
- composite_options.stegano=0;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- composite_options.stegano=StringToLong(argv[i])+1;
- break;
- }
- if (LocaleCompare("stereo",option+1) == 0)
- {
- MagickStatusType
- flags;
- composite_options.stereo=MagickFalse;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- flags=ParseAbsoluteGeometry(argv[i],&composite_options.offset);
- if ((flags & YValue) == 0)
- composite_options.offset.y=composite_options.offset.x;
- composite_options.stereo=MagickTrue;
- break;
- }
- if (LocaleCompare("strip",option+1) == 0)
- break;
- if (LocaleCompare("support",option+1) == 0)
- {
- i++; /* deprecated */
- break;
- }
- if (LocaleCompare("swap",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 't':
- {
- if (LocaleCompare("thumbnail",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("tile",option+1) == 0)
- {
- composite_options.tile=(*option == '-') ? MagickTrue : MagickFalse;
- (void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent);
- break;
- }
- if (LocaleCompare("transform",option+1) == 0)
- break;
- if (LocaleCompare("transparent-color",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- if (LocaleCompare("treedepth",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("type",option+1) == 0)
- {
- ssize_t
- type;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- type=ParseMagickOption(MagickTypeOptions,MagickFalse,argv[i]);
- if (type < 0)
- ThrowCompositeException(OptionError,"UnrecognizedImageType",
- argv[i]);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'u':
- {
- if (LocaleCompare("units",option+1) == 0)
- {
- ssize_t
- units;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- units=ParseMagickOption(MagickResolutionOptions,MagickFalse,
- argv[i]);
- if (units < 0)
- ThrowCompositeException(OptionError,"UnrecognizedUnitsType",
- argv[i]);
- break;
- }
- if (LocaleCompare("unsharp",option+1) == 0)
- {
- (void) CloneString(&composite_options.compose_args,(char *) NULL);
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- (void) CloneString(&composite_options.compose_args,argv[i]);
- composite_options.compose=ThresholdCompositeOp;
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'v':
- {
- if (LocaleCompare("verbose",option+1) == 0)
- break;
- if ((LocaleCompare("version",option+1) == 0) ||
- (LocaleCompare("-version",option+1) == 0))
- {
- (void) fprintf(stdout,"Version: %s\n",
- GetMagickVersion((size_t *) NULL));
- (void) fprintf(stdout,"Copyright: %s\n",GetMagickCopyright());
- (void) fprintf(stdout,"Features: %s\n\n",GetMagickFeatures());
- break;
- }
- if (LocaleCompare("virtual-pixel",option+1) == 0)
- {
- ssize_t
- method;
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- method=ParseMagickOption(MagickVirtualPixelOptions,MagickFalse,
- argv[i]);
- if (method < 0)
- ThrowCompositeException(OptionError,
- "UnrecognizedVirtualPixelMethod",argv[i]);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case 'w':
- {
- if (LocaleCompare("watermark",option+1) == 0)
- {
- (void) CloneString(&composite_options.compose_args,(char *) NULL);
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- (void) CloneString(&composite_options.compose_args,argv[i]);
- composite_options.compose=ModulateCompositeOp;
- break;
- }
- if (LocaleCompare("white-point",option+1) == 0)
- {
- if (*option == '+')
- break;
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowCompositeInvalidArgumentException(option,argv[i]);
- break;
- }
- if (LocaleCompare("write",option+1) == 0)
- {
- i++;
- if (i == (ssize_t) argc)
- ThrowCompositeException(OptionError,"MissingArgument",option);
- break;
- }
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- case '?':
- break;
- default:
- ThrowCompositeException(OptionError,"UnrecognizedOption",option)
- }
- fire=ParseMagickOption(MagickImageListOptions,MagickFalse,option+1) < 0 ?
- MagickFalse : MagickTrue;
- if (fire != MagickFalse)
- FireImageStack(MagickFalse,MagickTrue,MagickTrue);
- }
- if (k != 0)
- ThrowCompositeException(OptionError,"UnbalancedParenthesis",argv[i]);
- if (i-- != (ssize_t) (argc-1))
- ThrowCompositeException(OptionError,"MissingAnImageFilename",argv[i]);
- if ((image == (Image *) NULL) || (GetImageListLength(image) < 2))
- ThrowCompositeException(OptionError,"MissingAnImageFilename",argv[argc-1]);
- FinalizeImageSettings(image_info,image,MagickTrue);
- if ((image == (Image *) NULL) || (GetImageListLength(image) < 2))
- ThrowCompositeException(OptionError,"MissingAnImageFilename",argv[argc-1]);
- /*
- Composite images.
- */
- RemoveImageStack(composite_image);
- RemoveImageStack(images);
- (void) TransformImage(&composite_image,(char *) NULL,
- composite_image->geometry);
- RemoveImageStack(mask_image);
- if (mask_image != (Image *) NULL)
- {
- if ((composite_options.compose == DisplaceCompositeOp) ||
- (composite_options.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.
- */
- images->mask=mask_image;
- (void) NegateImage(images->mask,MagickFalse);
- }
- }
- status&=CompositeImageList(image_info,&images,composite_image,
- &composite_options,exception);
- composite_image=DestroyImage(composite_image);
- /*
- Write composite images.
- */
- status&=WriteImages(image_info,images,argv[argc-1],exception);
- if (metadata != (char **) NULL)
- {
- char
- *text;
- text=InterpretImageProperties(image_info,images,format);
- if (text == (char *) NULL)
- ThrowCompositeException(ResourceLimitError,"MemoryAllocationFailed",
- GetExceptionMessage(errno));
- (void) ConcatenateString(&(*metadata),text);
- (void) ConcatenateString(&(*metadata),"\n");
- text=DestroyString(text);
- }
- images=DestroyImage(images);
- RelinquishCompositeOptions(&composite_options);
- DestroyComposite();
- return(status != 0 ? MagickTrue : MagickFalse);
- }