MagickCore  6.9.9
quantum.c File Reference
Include dependency graph for quantum.c:

Macros

#define QuantumSignature   0xab
 

Functions

static void DestroyQuantumPixels (QuantumInfo *)
 
MagickExport QuantumInfoAcquireQuantumInfo (const ImageInfo *image_info, Image *image)
 
static MagickBooleanType AcquireQuantumPixels (QuantumInfo *quantum_info, const size_t extent)
 
MagickExport QuantumInfoDestroyQuantumInfo (QuantumInfo *quantum_info)
 
MagickExport size_t GetQuantumExtent (const Image *image, const QuantumInfo *quantum_info, const QuantumType quantum_type)
 
MagickExport EndianType GetQuantumEndian (const QuantumInfo *quantum_info)
 
MagickExport QuantumFormatType GetQuantumFormat (const QuantumInfo *quantum_info)
 
MagickExport void GetQuantumInfo (const ImageInfo *image_info, QuantumInfo *quantum_info)
 
MagickExport unsigned char * GetQuantumPixels (const QuantumInfo *quantum_info)
 
MagickExport QuantumType GetQuantumType (Image *image, ExceptionInfo *exception)
 
MagickPrivate void ResetQuantumState (QuantumInfo *quantum_info)
 
MagickExport void SetQuantumAlphaType (QuantumInfo *quantum_info, const QuantumAlphaType type)
 
MagickExport MagickBooleanType SetQuantumDepth (const Image *image, QuantumInfo *quantum_info, const size_t depth)
 
MagickExport MagickBooleanType SetQuantumEndian (const Image *image, QuantumInfo *quantum_info, const EndianType endian)
 
MagickExport MagickBooleanType SetQuantumFormat (const Image *image, QuantumInfo *quantum_info, const QuantumFormatType format)
 
MagickExport void SetQuantumImageType (Image *image, const QuantumType quantum_type)
 
MagickExport void SetQuantumPack (QuantumInfo *quantum_info, const MagickBooleanType pack)
 
MagickExport MagickBooleanType SetQuantumPad (const Image *image, QuantumInfo *quantum_info, const size_t pad)
 
MagickExport void SetQuantumMinIsWhite (QuantumInfo *quantum_info, const MagickBooleanType min_is_white)
 
MagickExport void SetQuantumQuantum (QuantumInfo *quantum_info, const size_t quantum)
 
MagickExport void SetQuantumScale (QuantumInfo *quantum_info, const double scale)
 

Macro Definition Documentation

§ QuantumSignature

#define QuantumSignature   0xab

Function Documentation

§ AcquireQuantumInfo()

§ AcquireQuantumPixels()

§ DestroyQuantumInfo()

§ DestroyQuantumPixels()

§ GetQuantumEndian()

MagickExport EndianType GetQuantumEndian ( const QuantumInfo quantum_info)

§ GetQuantumExtent()

§ GetQuantumFormat()

MagickExport QuantumFormatType GetQuantumFormat ( const QuantumInfo quantum_info)

§ GetQuantumInfo()

§ GetQuantumPixels()

§ GetQuantumType()

§ ResetQuantumState()

§ SetQuantumAlphaType()

MagickExport void SetQuantumAlphaType ( QuantumInfo quantum_info,
const QuantumAlphaType  type 
)

§ SetQuantumDepth()

§ SetQuantumEndian()

§ SetQuantumFormat()

§ SetQuantumImageType()

§ SetQuantumMinIsWhite()

MagickExport void SetQuantumMinIsWhite ( QuantumInfo quantum_info,
const MagickBooleanType  min_is_white 
)

§ SetQuantumPack()

MagickExport void SetQuantumPack ( QuantumInfo quantum_info,
const MagickBooleanType  pack 
)

§ SetQuantumPad()

§ SetQuantumQuantum()

MagickExport void SetQuantumQuantum ( QuantumInfo quantum_info,
const size_t  quantum 
)

§ SetQuantumScale()

MagickExport void SetQuantumScale ( QuantumInfo quantum_info,
const double  scale 
)