s3d::IImageDecoder Struct Reference

#include <IImageDecoder.hpp>

Inherited by s3d::BMPDecoder, s3d::GIFDecoder, s3d::JPEGDecoder, s3d::PNGDecoder, s3d::PPMDecoder, s3d::SVGDecoder, s3d::TGADecoder, s3d::TIFFDecoder, and s3d::WebPDecoder.

Public Member Functions
virtual	~IImageDecoder ()=default
virtual StringView	name () const =0
virtual ImageFormat	imageFormat () const noexcept=0
virtual bool	isHeader (const uint8(&bytes)[16]) const =0
virtual const Array< String > &	possibleExtensions () const =0
virtual Optional< ImageInfo >	getImageInfo (FilePathView path) const
virtual Optional< ImageInfo >	getImageInfo (IReader &reader, FilePathView pathHint) const =0
virtual Image	decode (FilePathView path) const
virtual Image	decode (IReader &reader, FilePathView pathHint) const =0
virtual Grid< uint16 >	decodeGray16 (FilePathView path) const
virtual Grid< uint16 >	decodeGray16 (IReader &, FilePathView) const

Constructor & Destructor Documentation

~IImageDecoder()

virtual s3d::IImageDecoder::~IImageDecoder ( )

virtualdefault

Member Function Documentation

decode() [1/2]

virtual Image s3d::IImageDecoder::decode ( FilePathView  path ) const

virtual

Reimplemented in s3d::PNGDecoder, s3d::BMPDecoder, s3d::GIFDecoder, s3d::JPEGDecoder, s3d::PPMDecoder, s3d::SVGDecoder, s3d::TGADecoder, s3d::TIFFDecoder, and s3d::WebPDecoder.

decode() [2/2]

virtual Image s3d::IImageDecoder::decode ( IReader &  reader, FilePathView  pathHint  ) const

pure virtual

Implemented in s3d::PNGDecoder, s3d::BMPDecoder, s3d::GIFDecoder, s3d::JPEGDecoder, s3d::PPMDecoder, s3d::SVGDecoder, s3d::TGADecoder, s3d::TIFFDecoder, and s3d::WebPDecoder.

decodeGray16() [1/2]

virtual Grid<uint16> s3d::IImageDecoder::decodeGray16 ( FilePathView  path ) const

virtual

Reimplemented in s3d::PNGDecoder.

decodeGray16() [2/2]

virtual Grid<uint16> s3d::IImageDecoder::decodeGray16 ( IReader &  , FilePathView    ) const

virtual

Reimplemented in s3d::PNGDecoder.

getImageInfo() [1/2]

virtual Optional<ImageInfo> s3d::IImageDecoder::getImageInfo ( FilePathView  path ) const

virtual

Reimplemented in s3d::PNGDecoder, s3d::BMPDecoder, s3d::GIFDecoder, s3d::JPEGDecoder, s3d::PPMDecoder, s3d::SVGDecoder, s3d::TGADecoder, s3d::TIFFDecoder, and s3d::WebPDecoder.

getImageInfo() [2/2]

virtual Optional<ImageInfo> s3d::IImageDecoder::getImageInfo ( IReader &  reader, FilePathView  pathHint  ) const

pure virtual

Implemented in s3d::PNGDecoder, s3d::BMPDecoder, s3d::GIFDecoder, s3d::JPEGDecoder, s3d::PPMDecoder, s3d::SVGDecoder, s3d::TGADecoder, s3d::TIFFDecoder, and s3d::WebPDecoder.

imageFormat()

virtual ImageFormat s3d::IImageDecoder::imageFormat ( ) const

pure virtualnoexcept

Implemented in s3d::PNGDecoder, s3d::BMPDecoder, s3d::GIFDecoder, s3d::JPEGDecoder, s3d::PPMDecoder, s3d::SVGDecoder, s3d::TGADecoder, s3d::TIFFDecoder, and s3d::WebPDecoder.

isHeader()

virtual bool s3d::IImageDecoder::isHeader ( const uint8(&)  bytes[16] ) const

pure virtual

Implemented in s3d::PNGDecoder, s3d::BMPDecoder, s3d::GIFDecoder, s3d::JPEGDecoder, s3d::PPMDecoder, s3d::SVGDecoder, s3d::TGADecoder, s3d::TIFFDecoder, and s3d::WebPDecoder.

name()

virtual StringView s3d::IImageDecoder::name ( ) const

pure virtual

Implemented in s3d::PNGDecoder, s3d::BMPDecoder, s3d::GIFDecoder, s3d::JPEGDecoder, s3d::PPMDecoder, s3d::SVGDecoder, s3d::TGADecoder, s3d::TIFFDecoder, and s3d::WebPDecoder.

possibleExtensions()

virtual const Array<String>& s3d::IImageDecoder::possibleExtensions ( ) const

pure virtual

Implemented in s3d::PNGDecoder, s3d::BMPDecoder, s3d::GIFDecoder, s3d::JPEGDecoder, s3d::PPMDecoder, s3d::SVGDecoder, s3d::TGADecoder, s3d::TIFFDecoder, and s3d::WebPDecoder.

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The documentation for this struct was generated from the following file:

• OpenSiv3D/Siv3D/include/Siv3D/IImageDecoder.hpp