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[
#MagickGetCompression
MagickGetCompression
|
#MagickGetCompression
MagickGetCompression
|
#MagickGetCopyright
MagickGetCopyright
|
#MagickGetException
MagickGetException
|
#MagickGetFilename
MagickGetFilename
|
#MagickGetFormat
MagickGetFormat
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#MagickGetHomeURL
MagickGetHomeURL
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#MagickGetInterlaceScheme
MagickGetInterlaceScheme
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#MagickGetOption
MagickGetOption
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#MagickGetName
MagickGetName
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#MagickGetPage
MagickGetPage
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#MagickGetQuantumDepth
MagickGetQuantumDepth
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#MagickGetQuantumRange
MagickGetQuantumRange
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#MagickGetReleaseDate
MagickGetReleaseDate
|
#MagickGetResourceLimit
MagickGetResourceLimit
|
#MagickGetSamplingFactors
MagickGetSamplingFactors
|
#MagickGetSize
MagickGetSize
|
#MagickGetVersion
MagickGetVersion
|
#MagickSetBackgroundColor
MagickSetBackgroundColor
|
#MagickSetCompression
MagickSetCompression
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#MagickSetCompressionQuality
MagickSetCompressionQuality
|
#MagickSetFilename
MagickSetFilename
|
#MagickSetFormat
MagickSetFormat
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#MagickSetInterlaceScheme
MagickSetInterlaceScheme
|
#MagickSetOption
MagickSetOption
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#MagickSetPageSize
MagickSetPageSize
|
#MagickSetProgressMonitor
MagickSetProgressMonitor
|
#MagickSetResourceLimit
MagickSetResourceLimit
|
#MagickSetResolution
MagickSetResolution
|
#MagickSetSamplingFactors
MagickSetSamplingFactors
|
#MagickSetSize
MagickSetSize
|
#MagickSetPassphrase
MagickSetPassphrase
]
MagickGetCompression
MagickGetCompression() gets the wand compression.
The format of the MagickGetCompression method is:
CompressionType MagickGetCompression(MagickWand *wand)
A description of each parameter follows:
wand
The magick wand.
MagickGetCompression
MagickGetCompression() gets the wand compression quality.
The format of the MagickGetCompression method is:
unsigned long MagickGetCompression(MagickWand *wand)
A description of each parameter follows:
wand
The magick wand.
MagickGetCopyright
MagickGetCopyright() returns the ImageMagick API copyright as a string constant.
The format of the MagickGetCopyright method is:
const char *MagickGetCopyright(void)
MagickGetException
MagickGetException() returns the severity, reason, and description of any error that occurs when using other methods in this API.
The format of the MagickGetException method is:
char *MagickGetException(MagickWand *wand,ExceptionType *severity)
A description of each parameter follows:
wand
The magick wand.
severity
The severity of the error is returned here.
MagickGetFilename
MagickGetFilename() returns the filename associated with an image sequence.
The format of the MagickGetFilename method is:
const char *MagickGetFilename(const MagickWand *wand)
A description of each parameter follows:
wand
The magick wand.
MagickGetFormat
MagickGetFormat() returns the format of the magick wand.
The format of the MagickGetFormat method is:
const char MagickGetFormat(MagickWand *wand)
A description of each parameter follows:
wand
The magick wand.
MagickGetHomeURL
MagickGetHomeURL() returns the ImageMagick home URL.
The format of the MagickGetHomeURL method is:
char *MagickGetHomeURL(void)
MagickGetInterlaceScheme
MagickGetInterlaceScheme() gets the wand interlace scheme.
The format of the MagickGetInterlaceScheme method is:
InterlaceType MagickGetInterlaceScheme(MagickWand *wand)
A description of each parameter follows:
wand
The magick wand.
MagickGetOption
MagickGetOption() returns a value associated with a wand and the specified key.  Use MagickRelinquishMemory() to free the value when you are finished with it.
The format of the MagickGetOption method is:
char *MagickGetOption(MagickWand *wand,const char *key)
A description of each parameter follows:
wand
The magick wand.
key
The key.
MagickGetName
MagickGetName() returns the ImageMagick package name as a string constant.
The format of the MagickGetName method is:
const char *MagickGetName(void)
MagickGetPage
MagickGetPage() returns the page geometry associated with the magick wand.
The format of the MagickGetPage method is:
MagickBooleanType MagickGetPage(MagickWand *wand,unsigned long *width,
unsigned long *height,long *x,long *y)
A description of each parameter follows:
wand
The magick wand.
width
The page width.
height
page height.
x
The page x-offset.
y
The page y-offset.
MagickGetQuantumDepth
MagickGetQuantumDepth() returns the ImageMagick quantum depth as a string constant.
The format of the MagickGetQuantumDepth method is:
const char *MagickGetQuantumDepth(unsigned long *depth)
A description of each parameter follows:
depth
The quantum depth is returned as a number.
MagickGetQuantumRange
MagickGetQuantumRange() returns the ImageMagick quantum range as a string constant.
The format of the MagickGetQuantumRange method is:
const char *MagickGetQuantumRange(unsigned long *range)
A description of each parameter follows:
range
The quantum range is returned as a number.
MagickGetReleaseDate
MagickGetReleaseDate() returns the ImageMagick release date as a string constant.
The format of the MagickGetReleaseDate method is:
const char *MagickGetReleaseDate(void)
MagickGetResourceLimit
MagickGetResourceLimit() returns the the specified resource in megabytes.
The format of the MagickGetResourceLimit method is:
unsigned long MagickGetResourceLimit(const ResourceType type)
A description of each parameter follows:
wand
The magick wand.
MagickGetSamplingFactors
MagickGetSamplingFactors() gets the horizontal and vertical sampling factor.
The format of the MagickGetSamplingFactors method is:
double *MagickGetSamplingFactor(MagickWand *wand,
unsigned long *number_factors)
A description of each parameter follows:
wand
The magick wand.
number_factors
The number of factors in the returned array.
MagickGetSize
MagickGetSize() returns the size associated with the magick wand.
The format of the MagickGetSize method is:
MagickBooleanType MagickGetSize(const MagickWand *wand,
unsigned long *columns,unsigned long *rows)
A description of each parameter follows:
wand
The magick wand.
columns
The width in pixels.
height
The height in pixels.
MagickGetVersion
MagickGetVersion() returns the ImageMagick API version as a string constant and as a number.
The format of the MagickGetVersion method is:
const char *MagickGetVersion(unsigned long *version)
A description of each parameter follows:
version
The ImageMagick version is returned as a number.
MagickSetBackgroundColor
MagickSetBackgroundColor() sets the wand background color.
The format of the MagickSetBackgroundColor method is:
MagickBooleanType MagickSetBackgroundColor(MagickWand *wand,
const PixelWand *background)
A description of each parameter follows:
wand
The magick wand.
background
The background pixel wand.
MagickSetCompression
MagickSetCompression() sets the wand compression type.
The format of the MagickSetCompression method is:
MagickBooleanType MagickSetCompression(MagickWand *wand,
const CompressionType compression)
A description of each parameter follows:
wand
The magick wand.
compression
The wand compression.
MagickSetCompressionQuality
MagickSetCompressionQuality() sets the wand compression quality.
The format of the MagickSetCompressionQuality method is:
MagickBooleanType MagickSetCompressionQuality(MagickWand *wand,
const unsigned long quality)
A description of each parameter follows:
wand
The magick wand.
quality
The wand compression quality.
MagickSetFilename
MagickSetFilename() sets the filename before you read or write an image file.
The format of the MagickSetFilename method is:
MagickBooleanType MagickSetFilename(MagickWand *wand,
const char *filename)
A description of each parameter follows:
wand
The magick wand.
filename
The image filename.
MagickSetFormat
MagickSetFormat() sets the format of the magick wand.
The format of the MagickSetFormat method is:
MagickBooleanType MagickSetFormat(MagickWand *wand,const char *format)
A description of each parameter follows:
wand
The magick wand.
format
The image format.
MagickSetInterlaceScheme
MagickSetInterlaceScheme() sets the image compression.
The format of the MagickSetInterlaceScheme method is:
MagickBooleanType MagickSetInterlaceScheme(MagickWand *wand,
const InterlaceType interlace_scheme)
A description of each parameter follows:
wand
The magick wand.
interlace_scheme
The image interlace scheme: NoInterlace, LineInterlace, PlaneInterlace, PartitionInterlace.
MagickSetOption
MagickSetOption() associates one or options with the wand (.e.g MagickSetOption(wand,"jpeg:perserve","yes")).
The format of the MagickSetOption method is:
MagickBooleanType MagickSetOption(MagickWand *wand,const char *key,
const char *value)
A description of each parameter follows:
wand
The magick wand.
key
The key.
value
The value.
MagickSetPageSize
MagickSetPageSize() sets the page geometry of the magick wand.
The format of the MagickSetPage method is:
MagickBooleanType MagickSetPage(MagickWand *wand,
const unsigned long width,const unsigned long height,const long x,
const long y)
A description of each parameter follows:
wand
The magick wand.
width
The page width.
height
The page height.
x
The page x-offset.
y
The page y-offset.
MagickSetProgressMonitor
MagickSetProgressMonitor() sets the wand progress monitor to the specified method and returns the previous progress monitor if any.  The progress monitor method looks like this:
MagickBooleanType MagickProgressMonitor(const char *text,
const MagickOffsetType offset,const MagickSizeType span,
void *client_data)
If the progress monitor returns MagickFalse, the current operation is interrupted.
The format of the MagickSetProgressMonitor method is:
MagickProgressMonitor MagickSetProgressMonitor(MagickWand *wand
const MagickProgressMonitor progress_monitor,void *client_data)
A description of each parameter follows:
wand
The magick wand.
progress_monitor
Specifies a pointer to a method to monitor progress of an image operation.
client_data
Specifies a pointer to any client data.
MagickSetResourceLimit
MagickSetResourceLimit() sets the limit for a particular resource in megabytes.
The format of the MagickSetResourceLimit method is:
MagickBooleanType MagickSetResourceLimit(const ResourceType type,
const unsigned long *limit)
A description of each parameter follows:
type
The type of resource: AreaResource, MemoryResource, MapResource, DiskResource, FileResource.
o The maximum limit for the resource.
MagickSetResolution
MagickSetResolution() sets the image resolution.
The format of the MagickSetResolution method is:
MagickBooleanType MagickSetResolution(MagickWand *wand,
const double x_resolution,const doubtl y_resolution)
A description of each parameter follows:
wand
The magick wand.
x_resolution
The image x resolution.
y_resolution
The image y resolution.
MagickSetSamplingFactors
MagickSetSamplingFactors() sets the image sampling factors.
The format of the MagickSetSamplingFactors method is:
MagickBooleanType MagickSetSamplingFactors(MagickWand *wand,
const unsigned long number_factors,const double *sampling_factors)
A description of each parameter follows:
wand
The magick wand.
number_factoes
The number of factors.
sampling_factors
An array of doubles representing the sampling factor for each color component (in RGB order).
MagickSetSize
MagickSetSize() sets the size of the magick wand.  Set it before you read a raw image format such as RGB, GRAY, or CMYK.
The format of the MagickSetSize method is:
MagickBooleanType MagickSetSize(MagickWand *wand,
const unsigned long columns,const unsigned long rows)
A description of each parameter follows:
wand
The magick wand.
columns
The width in pixels.
height
The height in pixels.
MagickSetPassphrase
MagickSetPassphrase() sets the passphrase.
The format of the MagickSetPassphrase method is:
MagickBooleanType MagickSetPassphrase(MagickWand *wand,
const char *passphrase)
A description of each parameter follows:
wand
The magick wand.
passphrase
The passphrase.
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