#include "ImfForward.h"
#include "ImfArray.h"
#include "ImfCompressor.h"
#include "ImfPixelType.h"
#include <cstddef>
#include <vector>

Include dependency graph for ImfMisc.h:

Functions
OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_ENTER IMF_EXPORT int	pixelTypeSize (PixelType type)

IMF_EXPORT int	numSamples (int s, int a, int b)

IMF_EXPORT size_t	bytesPerLineTable (const Header &header, std::vector< size_t > &bytesPerLine)

int &	sampleCount (char *base, int xStride, int yStride, int x, int y)

const int &	sampleCount (const char *base, int xStride, int yStride, int x, int y)

IMF_EXPORT size_t	bytesPerDeepLineTable (const Header &header, int minY, int maxY, const char *base, int xStride, int yStride, std::vector< size_t > &bytesPerLine)

IMF_EXPORT size_t	bytesPerDeepLineTable (const Header &header, char *base, int xStride, int yStride, std::vector< size_t > &bytesPerLine)

IMF_EXPORT void	offsetInLineBufferTable (const std::vector< size_t > &bytesPerLine, int scanline1, int scanline2, int linesInLineBuffer, std::vector< size_t > &offsetInLineBuffer)

IMF_EXPORT void	offsetInLineBufferTable (const std::vector< size_t > &bytesPerLine, int linesInLineBuffer, std::vector< size_t > &offsetInLineBuffer)

IMF_EXPORT int	lineBufferMinY (int y, int minY, int linesInLineBuffer)

IMF_EXPORT int	lineBufferMaxY (int y, int minY, int linesInLineBuffer)

IMF_EXPORT Compressor::Format	defaultFormat (Compressor *compressor)

IMF_EXPORT int	numLinesInBuffer (Compressor *compressor)

IMF_EXPORT void	copyIntoFrameBuffer (const char &readPtr, char writePtr, char *endPtr, size_t xStride, bool fill, double fillValue, Compressor::Format format, PixelType typeInFrameBuffer, PixelType typeInFile)

IMF_EXPORT void	copyIntoDeepFrameBuffer (const char &readPtr, char base, const char *sampleCountBase, ptrdiff_t sampleCountXStride, ptrdiff_t sampleCountYStride, int y, int minX, int maxX, int xOffsetForSampleCount, int yOffsetForSampleCount, int xOffsetForData, int yOffsetForData, ptrdiff_t xStride, ptrdiff_t xPointerStride, ptrdiff_t yPointerStride, bool fill, double fillValue, Compressor::Format format, PixelType typeInFrameBuffer, PixelType typeInFile)

IMF_EXPORT void	skipChannel (const char *&readPtr, PixelType typeInFile, size_t xSize)

IMF_EXPORT void	convertInPlace (char &toPtr, const char &fromPtr, PixelType type, size_t numPixels)

IMF_EXPORT void	copyFromFrameBuffer (char &writePtr, const char &readPtr, const char *endPtr, size_t xStride, Compressor::Format format, PixelType type)

IMF_EXPORT void	copyFromDeepFrameBuffer (char &writePtr, const char base, char *sampleCountBase, ptrdiff_t sampleCountXStride, ptrdiff_t sampleCountYStride, int y, int xMin, int xMax, int xOffsetForSampleCount, int yOffsetForSampleCount, int xOffsetForData, int yOffsetForData, ptrdiff_t sampleStride, ptrdiff_t xStrideForData, ptrdiff_t yStrideForData, Compressor::Format format, PixelType type)

IMF_EXPORT void	fillChannelWithZeroes (char *&writePtr, Compressor::Format format, PixelType type, size_t xSize)

IMF_EXPORT bool	usesLongNames (const Header &header)

IMF_EXPORT int	getChunkOffsetTableSize (const Header &header)

IMF_EXPORT std::wstring	WidenFilename (const char *filename)

IMF_EXPORT const char *	getLibraryVersion ()

Function Documentation

IMF_EXPORT size_t bytesPerDeepLineTable	(	const Header &	header,
		int	minY,
		int	maxY,
		const char *	base,
		int	xStride,
		int	yStride,
		std::vector< size_t > &	bytesPerLine
	)

IMF_EXPORT size_t bytesPerDeepLineTable	(	const Header &	header,
		char *	base,
		int	xStride,
		int	yStride,
		std::vector< size_t > &	bytesPerLine
	)

IMF_EXPORT size_t bytesPerLineTable	(	const Header &	header,
		std::vector< size_t > &	bytesPerLine
	)

IMF_EXPORT void convertInPlace	(	char *&	toPtr,
		const char *&	fromPtr,
		PixelType	type,
		size_t	numPixels
	)

IMF_EXPORT void copyFromDeepFrameBuffer	(	char *&	writePtr,
		const char *	base,
		char *	sampleCountBase,
		ptrdiff_t	sampleCountXStride,
		ptrdiff_t	sampleCountYStride,
		int	y,
		int	xMin,
		int	xMax,
		int	xOffsetForSampleCount,
		int	yOffsetForSampleCount,
		int	xOffsetForData,
		int	yOffsetForData,
		ptrdiff_t	sampleStride,
		ptrdiff_t	xStrideForData,
		ptrdiff_t	yStrideForData,
		Compressor::Format	format,
		PixelType	type
	)

IMF_EXPORT void copyFromFrameBuffer	(	char *&	writePtr,
		const char *&	readPtr,
		const char *	endPtr,
		size_t	xStride,
		Compressor::Format	format,
		PixelType	type
	)

IMF_EXPORT void copyIntoDeepFrameBuffer	(	const char *&	readPtr,
		char *	base,
		const char *	sampleCountBase,
		ptrdiff_t	sampleCountXStride,
		ptrdiff_t	sampleCountYStride,
		int	y,
		int	minX,
		int	maxX,
		int	xOffsetForSampleCount,
		int	yOffsetForSampleCount,
		int	xOffsetForData,
		int	yOffsetForData,
		ptrdiff_t	xStride,
		ptrdiff_t	xPointerStride,
		ptrdiff_t	yPointerStride,
		bool	fill,
		double	fillValue,
		Compressor::Format	format,
		PixelType	typeInFrameBuffer,
		PixelType	typeInFile
	)

IMF_EXPORT void copyIntoFrameBuffer	(	const char *&	readPtr,
		char *	writePtr,
		char *	endPtr,
		size_t	xStride,
		bool	fill,
		double	fillValue,
		Compressor::Format	format,
		PixelType	typeInFrameBuffer,
		PixelType	typeInFile
	)

IMF_EXPORT Compressor::Format defaultFormat ( Compressor * compressor )

IMF_EXPORT void fillChannelWithZeroes	(	char *&	writePtr,
		Compressor::Format	format,
		PixelType	type,
		size_t	xSize
	)

IMF_EXPORT int getChunkOffsetTableSize ( const Header & header )

IMF_EXPORT const char* getLibraryVersion ( )

IMF_EXPORT int lineBufferMaxY	(	int	y,
		int	minY,
		int	linesInLineBuffer
	)

IMF_EXPORT int lineBufferMinY	(	int	y,
		int	minY,
		int	linesInLineBuffer
	)

IMF_EXPORT int numLinesInBuffer ( Compressor * compressor )

IMF_EXPORT int numSamples	(	int	s,
		int	a,
		int	b
	)

IMF_EXPORT void offsetInLineBufferTable	(	const std::vector< size_t > &	bytesPerLine,
		int	scanline1,
		int	scanline2,
		int	linesInLineBuffer,
		std::vector< size_t > &	offsetInLineBuffer
	)

IMF_EXPORT void offsetInLineBufferTable	(	const std::vector< size_t > &	bytesPerLine,
		int	linesInLineBuffer,
		std::vector< size_t > &	offsetInLineBuffer
	)

OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_ENTER IMF_EXPORT int pixelTypeSize ( PixelType type )

int& sampleCount	(	char *	base,
		int	xStride,
		int	yStride,
		int	x,
		int	y
	)

inline

Definition at line 62 of file ImfMisc.h.

const int& sampleCount	(	const char *	base,
		int	xStride,
		int	yStride,
		int	x,
		int	y
	)

inline

Definition at line 71 of file ImfMisc.h.

IMF_EXPORT void skipChannel	(	const char *&	readPtr,
		PixelType	typeInFile,
		size_t	xSize
	)

IMF_EXPORT bool usesLongNames ( const Header & header )

IMF_EXPORT std::wstring WidenFilename ( const char * filename )

Functions

Function Documentation