eq::plugin::Compressor Class Reference

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List of all members.

Classes
struct	Functions
Public Types
typedef void(*	CompressorGetInfo_t )(EqCompressorInfo *const )
typedef void *(*	NewCompressor_t )()
typedef void(*	Decompress_t )(const void *const *, const eq_uint64_t *const, const unsigned, void *const, const eq_uint64_t, const bool)
typedef eq::base::Bufferb	Result
typedef std::vector< Result * >	ResultVector
Public Member Functions
	Compressor ()
	Construct a new compressor.
virtual void	compress (const void *const inData, const eq_uint64_t nPixels, const bool useAlpha)=0
	compress Data.
const ResultVector &	getResults () const
unsigned	getNResults () const
Protected Attributes
ResultVector	_results
	The compressed data.
unsigned	_nResults
	Number of elements used in _results.

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Detailed Description

Definition at line 39 of file compressor/compressor.h.

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Member Function Documentation

virtual void eq::plugin::Compressor::compress	(	const void *const	inData,
		const eq_uint64_t	nPixels,
		const bool	useAlpha
	)			[pure virtual]

compress Data.

Parameters:

	inData	data to compress.
	nPixels	number data to compress.
	useAlpha	use alpha channel in compression.

Implemented in eq::plugin::CompressorRLE4B, eq::plugin::CompressorDiffRLE4B, eq::plugin::CompressorRLE4BU, and eq::plugin::CompressorRLE4HF.

Referenced by EqCompressorCompress().

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const ResultVector& eq::plugin::Compressor::getResults

(

)

const [inline]

Returns:

the vector containing the result data.

Definition at line 82 of file compressor/compressor.h.

References _results.

Referenced by EqCompressorGetResult().

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unsigned eq::plugin::Compressor::getNResults

(

)

const [inline]

Returns:

the number of result items produced.

Definition at line 85 of file compressor/compressor.h.

References _nResults.

Referenced by EqCompressorGetNumResults().

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The documentation for this class was generated from the following files:

• compressor/compressor.h
• compressor/compressor.cpp