#include <ImageDecoder.h>

Inheritance diagram for ADDON::CImageDecoder:

Public Member Functions
	CImageDecoder (ADDON::BinaryAddonBasePtr addonBase)

	~CImageDecoder () override

bool	Create (const std::string &mimetype)

bool	CreateThumbnailFromSurface (unsigned char , unsigned int, unsigned int, unsigned int, unsigned int, const std::string &, unsigned char &, unsigned int &) override
	Encodes an thumbnail from raw bits of given memory location. More...

bool	LoadImageFromMemory (unsigned char *buffer, unsigned int bufSize, unsigned int width, unsigned int height) override
	Load an image from memory with the format m_strMimeType to determine it's size and orientation. More...

bool	Decode (unsigned char *const pixels, unsigned int width, unsigned int height, unsigned int pitch, unsigned int format) override
	Decodes the previously loaded image data to the output buffer in 32 bit raw bits. More...

const std::string &	GetMimetypes () const

const std::string &	GetExtensions () const

Public Member Functions inherited from ADDON::IAddonInstanceHandler
	IAddonInstanceHandler (ADDON_TYPE type, const BinaryAddonBasePtr &addonBase, KODI_HANDLE parentInstance=nullptr, const std::string &instanceID="")

virtual	~IAddonInstanceHandler ()

ADDON_TYPE	UsedType () const

const std::string &	InstanceID ()

std::string	ID () const

std::string	Name () const

std::string	Author () const

std::string	Icon () const

std::string	Path () const

std::string	Profile () const

AddonVersion	Version () const

ADDON_STATUS	CreateInstance (KODI_HANDLE instance)

void	DestroyInstance ()

const AddonDllPtr &	Addon () const

BinaryAddonBasePtr	GetAddonBase () const

Public Member Functions inherited from IImage
virtual	~IImage ()=default

virtual void	ReleaseThumbnailBuffer ()
	Frees the output buffer allocated by CreateThumbnailFromSurface. More...

unsigned int	Width () const

unsigned int	Height () const

unsigned int	originalWidth () const

unsigned int	originalHeight () const

unsigned int	Orientation () const

bool	hasAlpha () const

Protected Attributes
std::string	m_mimetype

std::string	m_extension

AddonInstance_ImageDecoder	m_struct = {}

Protected Attributes inherited from IImage
unsigned int	m_width = 0

unsigned int	m_height = 0

unsigned int	m_originalWidth = 0
	original image width before scaling or cropping More...

unsigned int	m_originalHeight = 0
	original image height before scaling or cropping More...

unsigned int	m_orientation = 0

bool	m_hasAlpha = false

Constructor & Destructor Documentation

§ CImageDecoder()

ADDON::CImageDecoder::CImageDecoder ( ADDON::BinaryAddonBasePtr addonBase )

explicit

§ ~CImageDecoder()

ADDON::CImageDecoder::~CImageDecoder ( )

override

Member Function Documentation

§ Create()

bool ADDON::CImageDecoder::Create ( const std::string & mimetype )

§ CreateThumbnailFromSurface()

bool ADDON::CImageDecoder::CreateThumbnailFromSurface	(	unsigned char *	bufferin,
		unsigned	width,
		unsigned	height,
		unsigned	format,
		unsigned	pitch,
		const std::string &	destFile,
		unsigned char *&	bufferout,
		unsigned int &	bufferoutSize
	)

inlineoverridevirtual

Encodes an thumbnail from raw bits of given memory location.

Remarks: Caller need to call ReleaseThumbnailBuffer() afterwards to free the output buffer

Parameters

bufferin	The memory location where the image data can be found
width	The width of the thumbnail
height	The height of the thumbnail
format	The format of the input buffer (JpegIO only)
pitch	The pitch of the input texture stored in bufferin
destFile	The destination path of the thumbnail to determine the image format from the extension
bufferout	The output buffer (will be allocated inside the method)
bufferoutSize	The output buffer size

Returns: true if the thumbnail was successfully created

Implements IImage.

§ Decode()

bool ADDON::CImageDecoder::Decode	(	unsigned char *const	pixels,
		unsigned int	width,
		unsigned int	height,
		unsigned int	pitch,
		unsigned int	format
	)

overridevirtual

Decodes the previously loaded image data to the output buffer in 32 bit raw bits.

Parameters

pixels	The output buffer
width	The width of the image
height	The height of the image
pitch	The pitch of the output buffer
format	The format of the output buffer (JpegIO only)

Returns: true if the image data could be decoded to the output buffer

Implements IImage.

§ GetExtensions()

const std::string& ADDON::CImageDecoder::GetExtensions ( ) const

inline

§ GetMimetypes()

const std::string& ADDON::CImageDecoder::GetMimetypes ( ) const

inline

§ LoadImageFromMemory()

bool ADDON::CImageDecoder::LoadImageFromMemory	(	unsigned char *	buffer,
		unsigned int	bufSize,
		unsigned int	width,
		unsigned int	height
	)

overridevirtual

Load an image from memory with the format m_strMimeType to determine it's size and orientation.

Parameters

buffer	The memory location where the image data can be found
bufSize	The size of the buffer
width	The ideal width of the texture
height	The ideal height of the texture

Returns: true if the image could be loaded

Implements IImage.

Member Data Documentation

§ m_extension

std::string ADDON::CImageDecoder::m_extension

protected

§ m_mimetype

std::string ADDON::CImageDecoder::m_mimetype

protected

§ m_struct

AddonInstance_ImageDecoder ADDON::CImageDecoder::m_struct = {}

protected

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

Public Member Functions

Protected Attributes

Constructor & Destructor Documentation

§ CImageDecoder()

§ ~CImageDecoder()

Member Function Documentation

§ Create()

§ CreateThumbnailFromSurface()

§ Decode()

§ GetExtensions()

§ GetMimetypes()

§ LoadImageFromMemory()

Member Data Documentation

§ m_extension

§ m_mimetype

§ m_struct