/* [<][>][^][v][top][bottom][index][help] */
DEFINITIONS
This source file includes following definitions.
- MagickCommandGenesis
- GetImageCache
- IsPathWritable
- MagickMax
- MonitorProgress
- SparseColorOption
- MogrifyImage
- MogrifyUsage
- MogrifyImageCommand
- MogrifyImageInfo
- MogrifyImageList
- MogrifyImages
/*
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %
% %
% %
% 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 "wand/studio.h"
#include "wand/MagickWand.h"
#include "wand/mogrify-private.h"
#include "magick/monitor-private.h"
#include "magick/thread-private.h"
#include "magick/string-private.h"
/*
Define declarations.
*/
#define UndefinedCompressionQuality 0UL
/*
Constant declaration.
*/
static const char
BackgroundColor[] = "#fff", /* white */
BorderColor[] = "#dfdfdf", /* gray */
MatteColor[] = "#bdbdbd"; /* gray */
/*
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %
% %
% %
% 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, CompareImageCommand,
% 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=StringToDouble(argv[++i]);
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) fprintf(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 image however may be part of a longer list of images.
%
% 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) FormatMagickString(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) FormatMagickString(message,MaxTextExtent,"Monitor/%s",tag);
locale_message=GetLocaleMessage(message);
if (locale_message == message)
locale_message=tag;
if (p == (char *) NULL)
(void) fprintf(stderr,"%s: %ld of %lu, %02ld%% complete\r",locale_message,
(long) offset,(unsigned long) extent,(long) (100L*offset/(extent-1)));
else
(void) fprintf(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) fprintf(stderr,"\n");
(void) fflush(stderr);
return(MagickTrue);
}
/*
** SparseColorOption() parse the complex -sparse-color argument into an
** an array of floating point values than call 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 teh 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;
register size_t
x;
size_t
number_arguments;
size_t
number_colors;
Image
*sparse_image;
MagickPixelPacket
color;
MagickBooleanType
error;
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 & ~IndexChannel); /* no index 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 & IndexChannel) != 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++]=StringToDouble(token);
/* 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++]=StringToDouble(token);
/* 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 & IndexChannel )
sparse_arguments[x++] = QuantumScale*color.index;
if ( channels & OpacityChannel )
sparse_arguments[x++] = QuantumScale*color.opacity;
}
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++]=StringToDouble(token);
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++]=StringToDouble(token);
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++]=StringToDouble(token);
token[0] = ','; /* used this token - get another */
}
if ( channels & IndexChannel ) {
while ( token[0] == ',' ) GetMagickToken(p,&p,token);
if ( token[0] == '\0' || isalpha((int)token[0]) || token[0] == '#' )
break;
sparse_arguments[x++]=StringToDouble(token);
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++]=StringToDouble(token);
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;
MagickPixelPacket
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);
GetMagickPixelPacket(*image,&fill);
SetMagickPixelPacket(*image,&(*image)->background_color,(IndexPacket *) NULL,
&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 (IsMagickOption(option) == MagickFalse)
continue;
count=MagickMax(ParseMagickOption(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) ParseMagickOption(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) FormatMagickString(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) AutoGammaImageChannel(*image,channel);
break;
}
if (LocaleCompare("auto-level",option+1) == 0)
{
/*
Perfectly Normalize (max/min stretch) the image
*/
(void) SyncImageSettings(mogrify_info,*image);
(void) AutoLevelImageChannel(*image,channel);
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) BrightnessContrastImageChannel(*image,channel,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]);
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 PixelPacket
*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.
*/
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 == (PixelPacket *) NULL)
break;
for (x=0; x < (ssize_t) mask_image->columns; x++)
{
if (mask_image->matte == MagickFalse)
q->opacity=PixelIntensityToQuantum(q);
q->red=q->opacity;
q->green=q->opacity;
q->blue=q->opacity;
q++;
}
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) ParseMagickOption(
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) ParseMagickOption(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]=StringToDouble(token);
}
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) ParseMagickOption(
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) ParseMagickOption(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;
GetMagickPixelPacket(*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("flop",option+1) == 0)
{
/*
Flop image scanlines.
*/
(void) SyncImageSettings(mogrify_info,*image);
mogrify_image=FlopImage(*image,exception);
break;
}
if (LocaleCompare("floodfill",option+1) == 0)
{
MagickPixelPacket
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("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) ParseMagickOption(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]=StringToDouble(token);
}
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=StringToDouble(argv[i+1]);
else
{
if (strchr(argv[i+1],',') != (char *) NULL)
(void) GammaImage(*image,argv[i+1]);
else
(void) GammaImageChannel(*image,channel,
StringToDouble(argv[i+1]));
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) ParseMagickOption(
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) LevelImageChannel(*image,channel,black_point,white_point,
gamma);
InheritException(exception,&(*image)->exception);
break;
}
if (LocaleCompare("level-colors",option+1) == 0)
{
char
token[MaxTextExtent];
const char
*p;
MagickPixelPacket
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=StringToDouble(argv[i+1]);
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) ParseMagickOption(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) ParseMagickOption(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)
{
MagickPixelPacket
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)
{
Image
*paint_image;
/*
Oil paint image.
*/
(void) SyncImageSettings(mogrify_info,*image);
(void) ParseGeometry(argv[i+1],&geometry_info);
paint_image=OilPaintImage(*image,geometry_info.rho,exception);
if (paint_image == (Image *) NULL)
break;
*image=DestroyImage(*image);
*image=paint_image;
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) ParseMagickOption(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) ParseMagickOption(
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,
StringToDouble(argv[i+1]),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, CopyCompositeOp,*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) SigmoidalContrastImageChannel(*image,channel,
(*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) ParseMagickOption(
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) ParseMagickOption(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) ParseMagickOption(
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=StringToDouble(argv[i+1]);
break;
}
if (LocaleCompare("style",option+1) == 0)
{
if (*option == '+')
{
draw_info->style=UndefinedStyle;
break;
}
draw_info->style=(StyleType) ParseMagickOption(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/2.5;
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)
{
MagickPixelPacket
target;
(void) SyncImageSettings(mogrify_info,*image);
(void) QueryMagickColor(argv[i+1],&target,exception);
(void) TransparentPaintImage(*image,&target,(Quantum)
TransparentOpacity,*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) ParseMagickOption(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)
ParseMagickOption(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,CopyCompositeOp,*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=(*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 'predominate 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) 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 < 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 (IsMagickOption(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) FormatMagickString(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(MagickResourceOptions,MagickFalse,
argv[i]);
if (resource < 0)
ThrowMogrifyException(OptionError,"UnrecognizedResourceType",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
value=strtod(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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) 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("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=ParseMagickOption(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=ParseMagickOption(MagickImageListOptions,MagickFalse,option+1) < 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 (IsMagickOption(option) == MagickFalse)
continue;
count=MagickMax(ParseMagickOption(MagickCommandOptions,MagickFalse,option),
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) ParseMagickOption(
MagickColorspaceOptions,MagickFalse,argv[i+1]);
(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) ParseMagickOption(
MagickCompressOptions,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) ParseMagickOption(
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) ParseMagickOption(
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) ParseMagickOption(
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) ParseMagickOption(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=ParseMagickOption(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) ListMagickOptions((FILE *) NULL,(MagickOption) 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) ParseMagickOption(
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) FormatMagickString(page,MaxTextExtent,"%lux%lu",
(unsigned long) geometry.width,(unsigned long) geometry.height);
if (((flags & XValue) != 0) || ((flags & YValue) != 0))
(void) FormatMagickString(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) ParseMagickOption(
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) ParseMagickOption(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) ParseMagickOption(
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)
ParseMagickOption(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 (IsMagickOption(option) == MagickFalse)
continue;
count=MagickMax(ParseMagickOption(MagickCommandOptions,MagickFalse,option),
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) ClutImageChannel(image,channel,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.
*/
image->mask=mask_image;
(void) NegateImage(image->mask,MagickFalse);
}
}
(void) CompositeImageChannel(image,channel,image->compose,
composite_image,geometry.x,geometry.y);
if (image->mask != (Image *) NULL)
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=DeconstructImages(*images,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) ParseMagickOption(
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) ParseMagickOption(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) HaldClutImageChannel(image,channel,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) ParseMagickOption(MagickLayerOptions,
MagickFalse,argv[i+1]);
switch (method)
{
case CoalesceLayer:
{
layers=CoalesceImages(*images,exception);
break;
}
case CompareAnyLayer:
case CompareClearLayer:
case CompareOverlayLayer:
default:
{
layers=CompareImageLayers(*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) ParseMagickOption(
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) fprintf(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)
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) FormatMagickString(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;
/*
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 (;;)
{
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 );
/*
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);
}