DUNE::Media::BayerDecoder Class Reference

Detailed Description

Bayer decoder (demosaicing).

Public Types

Public Member Functions
	BayerDecoder (Tile tile, Method method=METHOD_BILINEAR)
void	setMethod (Method method)
void	decodeToRGB24 (const uint8_t *bayer, uint8_t *rgb, int width, int height) const

Member Enumeration Documentation

enum DUNE::Media::BayerDecoder::Method

Decoding method.

Enumerator
METHOD_NEAREST	Nearest neighbor.
METHOD_BILINEAR	Bilinear interpolation.
METHOD_HQLINEAR	High-Quality linear interpolation.

enum DUNE::Media::BayerDecoder::Tile

Tile format (2x2 sensor alignment).

Enumerator
TILE_GBRG
TILE_GRBG
TILE_RGGB
TILE_BGGR

Constructor & Destructor Documentation

DUNE::Media::BayerDecoder::BayerDecoder	(	Tile	tile,
		Method	method = METHOD_BILINEAR
	)

Constructor.

Parameters

[in]	tile	tile format of Bayer data.
[in]	method	conversion method.

References setMethod(), TILE_BGGR, TILE_GBRG, and TILE_GRBG.

Member Function Documentation

void DUNE::Media::BayerDecoder::decodeToRGB24 ( const uint8_t *  bayer, uint8_t *  rgb, int  width, int  height  ) const

inline

Convert Bayer mosaic to RGB24.

Parameters

[in]	bayer	bayer mosaic.
[out]	rgb	RGB24 image.
[in]	width	width of bayer mosaic.
[in]	height	height of bayer mosaic.

void DUNE::Media::BayerDecoder::setMethod

(

Method

method

)

Set decoding method.

Parameters

[in]

method

decoding method.

References METHOD_HQLINEAR, and METHOD_NEAREST.

Referenced by BayerDecoder().

Collaboration diagram for DUNE::Media::BayerDecoder: