#include "MagickCore/studio.h"
#include "MagickCore/property.h"
#include "MagickCore/blob.h"
#include "MagickCore/blob-private.h"
#include "MagickCore/color-private.h"
#include "MagickCore/exception.h"
#include "MagickCore/exception-private.h"
#include "MagickCore/cache.h"
#include "MagickCore/constitute.h"
#include "MagickCore/delegate.h"
#include "MagickCore/geometry.h"
#include "MagickCore/list.h"
#include "MagickCore/magick.h"
#include "MagickCore/memory_.h"
#include "MagickCore/monitor.h"
#include "MagickCore/option.h"
#include "MagickCore/pixel.h"
#include "MagickCore/pixel-accessor.h"
#include "MagickCore/quantum.h"
#include "MagickCore/quantum-private.h"
#include "MagickCore/resource_.h"
#include "MagickCore/semaphore.h"
#include "MagickCore/statistic.h"
#include "MagickCore/stream.h"
#include "MagickCore/string_.h"
#include "MagickCore/utility.h"

Include dependency graph for quantum-import.c:

Functions
static Quantum	PushColormapIndex (const Image image, const size_t index, MagickBooleanType range_exception)
static const unsigned char *	PushDoublePixel (QuantumInfo quantum_info, const unsigned char pixels, double *pixel)
static const unsigned char *	PushFloatPixel (QuantumInfo quantum_info, const unsigned char pixels, float *pixel)
static const unsigned char *	PushQuantumPixel (QuantumInfo quantum_info, const unsigned char pixels, unsigned int *quantum)
static const unsigned char *	PushQuantumLongPixel (QuantumInfo quantum_info, const unsigned char pixels, unsigned int *quantum)
static void	ImportAlphaQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportBGRQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportBGRAQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportBlackQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportBlueQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportCbYCrYQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportCMYKQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportCMYKAQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportGrayQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportGrayAlphaQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportGreenQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportIndexQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportIndexAlphaQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportOpacityQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportRedQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportRGBQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
static void	ImportRGBAQuantum (const Image image, QuantumInfo quantum_info, const MagickSizeType number_pixels, const unsigned char restrict p, Quantum restrict q, ExceptionInfo *exception)
MagickExport size_t	ImportQuantumPixels (const Image image, CacheView image_view, QuantumInfo quantum_info, const QuantumType quantum_type, const unsigned char pixels, ExceptionInfo *exception)

Function Documentation

static void ImportAlphaQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 252 of file quantum-import.c.

References _QuantumInfo::depth, PushCharPixel(), SetPixelAlpha(), _QuantumInfo::pad, GetPixelChannels(), _QuantumInfo::format, FloatingPointQuantumFormat, PushShortPixel(), _QuantumInfo::endian, ClampToQuantum(), QuantumRange, HalfToSinglePrecision(), PushFloatPixel(), PushLongPixel(), PushDoublePixel(), GetQuantumRange(), PushQuantumPixel(), and ScaleAnyToQuantum().

Referenced by ImportQuantumPixels().

static void ImportBGRAQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 676 of file quantum-import.c.

References _QuantumInfo::depth, PushCharPixel(), SetPixelBlue(), SetPixelGreen(), SetPixelRed(), SetPixelAlpha(), _QuantumInfo::pad, GetPixelChannels(), _QuantumInfo::pack, MagickFalse, PushLongPixel(), _QuantumInfo::endian, PushQuantumPixel(), _QuantumInfo::format, FloatingPointQuantumFormat, PushShortPixel(), ClampToQuantum(), QuantumRange, HalfToSinglePrecision(), PushFloatPixel(), PushDoublePixel(), GetQuantumRange(), and ScaleAnyToQuantum().

Referenced by ImportQuantumPixels().

static void ImportBGRQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

static void ImportBlackQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

static void ImportBlueQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 1029 of file quantum-import.c.

References _QuantumInfo::depth, PushCharPixel(), SetPixelBlue(), _QuantumInfo::pad, GetPixelChannels(), _QuantumInfo::format, FloatingPointQuantumFormat, PushShortPixel(), _QuantumInfo::endian, ClampToQuantum(), QuantumRange, HalfToSinglePrecision(), PushFloatPixel(), PushLongPixel(), PushDoublePixel(), GetQuantumRange(), PushQuantumPixel(), and ScaleAnyToQuantum().

Referenced by ImportQuantumPixels().

static void ImportCbYCrYQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 1144 of file quantum-import.c.

References _QuantumInfo::depth, _QuantumInfo::pack, MagickFalse, PushLongPixel(), _QuantumInfo::endian, _QuantumInfo::pad, SetPixelRed(), SetPixelGreen(), SetPixelBlue(), GetPixelChannels(), GetQuantumRange(), PushQuantumPixel(), and ScaleAnyToQuantum().

Referenced by ImportQuantumPixels().

static void ImportCMYKAQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

static void ImportCMYKQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

static void ImportGrayAlphaQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 1894 of file quantum-import.c.

References _QuantumInfo::depth, SetPixelGray(), QuantumRange, SetPixelAlpha(), TransparentAlpha, OpaqueAlpha, GetPixelChannels(), GetQuantumRange(), ScaleAnyToQuantum(), PushCharPixel(), _QuantumInfo::pad, PushQuantumPixel(), _QuantumInfo::format, FloatingPointQuantumFormat, PushShortPixel(), _QuantumInfo::endian, ClampToQuantum(), HalfToSinglePrecision(), PushFloatPixel(), PushLongPixel(), and PushDoublePixel().

Referenced by ImportQuantumPixels().

static void ImportGrayQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

static void ImportGreenQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 2102 of file quantum-import.c.

References _QuantumInfo::depth, PushCharPixel(), SetPixelGreen(), _QuantumInfo::pad, GetPixelChannels(), _QuantumInfo::format, FloatingPointQuantumFormat, PushShortPixel(), _QuantumInfo::endian, ClampToQuantum(), QuantumRange, HalfToSinglePrecision(), PushFloatPixel(), PushLongPixel(), PushDoublePixel(), GetQuantumRange(), PushQuantumPixel(), and ScaleAnyToQuantum().

Referenced by ImportQuantumPixels().

static void ImportIndexAlphaQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

static void ImportIndexQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

static void ImportOpacityQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 2643 of file quantum-import.c.

References _QuantumInfo::depth, PushCharPixel(), SetPixelOpacity(), _QuantumInfo::pad, GetPixelChannels(), _QuantumInfo::format, FloatingPointQuantumFormat, PushShortPixel(), _QuantumInfo::endian, ClampToQuantum(), QuantumRange, HalfToSinglePrecision(), PushFloatPixel(), PushLongPixel(), PushDoublePixel(), GetQuantumRange(), PushQuantumPixel(), and ScaleAnyToQuantum().

Referenced by ImportQuantumPixels().

MagickExport size_t ImportQuantumPixels	(	const Image *	image,
		CacheView *	image_view,
		QuantumInfo *	quantum_info,
		const QuantumType	quantum_type,
		const unsigned char *	pixels,
		ExceptionInfo *	exception
	)

Definition at line 3413 of file quantum-import.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, _QuantumInfo::signature, GetQuantumPixels(), GetImageExtent(), GetAuthenticPixelQueue(), GetCacheViewExtent(), GetCacheViewAuthenticPixelQueue(), ResetQuantumState(), GetQuantumExtent(), AlphaQuantum, ImportAlphaQuantum(), BGRQuantum, ImportBGRQuantum(), BGRAQuantum, BGROQuantum, ImportBGRAQuantum(), BlackQuantum, ImportBlackQuantum(), BlueQuantum, YellowQuantum, ImportBlueQuantum(), CMYKQuantum, ImportCMYKQuantum(), CMYKAQuantum, CMYKOQuantum, ImportCMYKAQuantum(), CbYCrYQuantum, ImportCbYCrYQuantum(), GrayQuantum, ImportGrayQuantum(), GrayAlphaQuantum, ImportGrayAlphaQuantum(), GreenQuantum, MagentaQuantum, ImportGreenQuantum(), IndexQuantum, ImportIndexQuantum(), IndexAlphaQuantum, ImportIndexAlphaQuantum(), OpacityQuantum, ImportOpacityQuantum(), RedQuantum, CyanQuantum, ImportRedQuantum(), RGBQuantum, CbYCrQuantum, ImportRGBQuantum(), RGBAQuantum, RGBOQuantum, CbYCrAQuantum, ImportRGBAQuantum(), GetPixelRed(), SetPixelRed(), GetPixelGreen(), SetPixelGreen(), GetPixelChannels(), SetPixelAlpha(), GetPixelAlpha(), _QuantumInfo::alpha_type, DisassociatedQuantumAlpha, GetPixelMask(), QuantumScale, MagickEpsilon, GetPixelChannelMapChannel(), GetPixelChannelMapTraits(), UpdatePixelTrait, and ClampToQuantum().

static void ImportRedQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 2757 of file quantum-import.c.

References _QuantumInfo::depth, PushCharPixel(), SetPixelRed(), _QuantumInfo::pad, GetPixelChannels(), _QuantumInfo::format, FloatingPointQuantumFormat, PushShortPixel(), _QuantumInfo::endian, ClampToQuantum(), QuantumRange, HalfToSinglePrecision(), PushFloatPixel(), PushLongPixel(), PushDoublePixel(), GetQuantumRange(), PushQuantumPixel(), and ScaleAnyToQuantum().

Referenced by ImportQuantumPixels().

static void ImportRGBAQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 3181 of file quantum-import.c.

References _QuantumInfo::depth, PushCharPixel(), SetPixelRed(), SetPixelGreen(), SetPixelBlue(), SetPixelAlpha(), _QuantumInfo::pad, GetPixelChannels(), _QuantumInfo::pack, MagickFalse, PushLongPixel(), _QuantumInfo::endian, PushQuantumPixel(), _QuantumInfo::format, FloatingPointQuantumFormat, PushShortPixel(), ClampToQuantum(), QuantumRange, HalfToSinglePrecision(), PushFloatPixel(), PushDoublePixel(), GetQuantumRange(), and ScaleAnyToQuantum().

Referenced by ImportQuantumPixels().

static void ImportRGBQuantum	(	const Image *	image,
		QuantumInfo *	quantum_info,
		const MagickSizeType	number_pixels,
		const unsigned char *restrict	p,
		Quantum *restrict	q,
		ExceptionInfo *	exception
	)		`[static]`

static Quantum PushColormapIndex	(	const Image *	image,
		const size_t	index,
		MagickBooleanType *	range_exception
	)		`[inline, static]`

Definition at line 113 of file quantum-import.c.

References MagickTrue.

Referenced by ImportIndexQuantum(), and ImportIndexAlphaQuantum().

static const unsigned char* PushDoublePixel	(	QuantumInfo *	quantum_info,
		const unsigned char *	pixels,
		double *	pixel
	)		`[inline, static]`

Definition at line 122 of file quantum-import.c.

References _QuantumInfo::endian, LSBEndian, _QuantumInfo::minimum, and _QuantumInfo::scale.

Referenced by ImportAlphaQuantum(), ImportBGRQuantum(), ImportBGRAQuantum(), ImportBlackQuantum(), ImportBlueQuantum(), ImportCMYKQuantum(), ImportCMYKAQuantum(), ImportGrayQuantum(), ImportGrayAlphaQuantum(), ImportGreenQuantum(), ImportIndexQuantum(), ImportIndexAlphaQuantum(), ImportOpacityQuantum(), ImportRedQuantum(), ImportRGBQuantum(), and ImportRGBAQuantum().

static const unsigned char* PushFloatPixel	(	QuantumInfo *	quantum_info,
		const unsigned char *	pixels,
		float *	pixel
	)		`[inline, static]`

Definition at line 162 of file quantum-import.c.

References _QuantumInfo::endian, LSBEndian, _QuantumInfo::minimum, and _QuantumInfo::scale.

Referenced by ImportAlphaQuantum(), ImportBGRQuantum(), ImportBGRAQuantum(), ImportBlackQuantum(), ImportBlueQuantum(), ImportCMYKQuantum(), ImportCMYKAQuantum(), ImportGrayQuantum(), ImportGrayAlphaQuantum(), ImportGreenQuantum(), ImportIndexQuantum(), ImportIndexAlphaQuantum(), ImportOpacityQuantum(), ImportRedQuantum(), ImportRGBQuantum(), and ImportRGBAQuantum().

static const unsigned char* PushQuantumLongPixel	(	QuantumInfo *	quantum_info,
		const unsigned char *	pixels,
		unsigned int *	quantum
	)		`[inline, static]`

Definition at line 223 of file quantum-import.c.

References _QuantumInfo::depth, _QuantumInfo::state, _QuantumState::bits, PushLongPixel(), _QuantumInfo::endian, _QuantumState::pixel, and _QuantumState::mask.

Referenced by ImportBGRQuantum(), and ImportRGBQuantum().

static const unsigned char* PushQuantumPixel	(	QuantumInfo *	quantum_info,
		const unsigned char *	pixels,
		unsigned int *	quantum
	)		`[inline, static]`

Functions

Function Documentation