heif::HeifContext::Image Class Reference

Inheritance diagram for heif::HeifContext::Image:

Public Member Functions
void	add_metadata (std::shared_ptr< ImageMetadata > metadata)
void	add_thumbnail (std::shared_ptr< Image > img)
Error	decode_image (std::shared_ptr< HeifPixelImage > &img, heif_colorspace colorspace=heif_colorspace_undefined, heif_chroma chroma=heif_chroma_undefined, const struct heif_decoding_options *options=nullptr) const
Error	encode_image_as_hevc (std::shared_ptr< HeifPixelImage > image, struct heif_encoder *encoder, const struct heif_encoding_options *options, enum heif_image_input_class input_class)
std::shared_ptr< Image >	get_alpha_channel () const
int	get_chroma_bits_per_pixel () const
std::shared_ptr< const color_profile >	get_color_profile () const
std::shared_ptr< Image >	get_depth_channel () const
const struct heif_depth_representation_info &	get_depth_representation_info () const
const char *	get_error () const
int	get_height () const
heif_item_id	get_id () const
int	get_ispe_height () const
int	get_ispe_width () const
int	get_luma_bits_per_pixel () const
std::vector< std::shared_ptr< ImageMetadata > >	get_metadata () const
std::vector< std::shared_ptr< Image > >	get_thumbnails () const
int	get_width () const
bool	has_depth_representation_info () const
	Image (HeifContext *file, heif_item_id id)
bool	is_alpha_channel () const
bool	is_depth_channel () const
bool	is_primary () const
bool	is_thumbnail () const
void	set_alpha_channel (std::shared_ptr< Image > img)
void	set_color_profile (std::shared_ptr< const color_profile > profile)
void	set_depth_channel (std::shared_ptr< Image > img)
void	set_depth_representation_info (struct heif_depth_representation_info &info)
void	set_error (std::string err)
void	set_is_alpha_channel_of (heif_item_id id)
void	set_is_depth_channel_of (heif_item_id id)
void	set_is_thumbnail_of (heif_item_id id)
void	set_ispe_resolution (int w, int h)
void	set_preencoded_hevc_image (const std::vector< uint8_t > &data)
void	set_primary (bool flag=true)
void	set_resolution (int w, int h)
void	set_success ()
	~Image ()

Constructor & Destructor Documentation

Image()

heif::HeifContext::Image::Image	(	HeifContext *	file,
		heif_item_id	id
	)

~Image()

heif::HeifContext::Image::~Image

(

)

Member Function Documentation

add_metadata()

void heif::HeifContext::Image::add_metadata ( std::shared_ptr< ImageMetadata >  metadata )

inline

add_thumbnail()

void heif::HeifContext::Image::add_thumbnail ( std::shared_ptr< Image >  img )

inline

decode_image()

Error heif::HeifContext::Image::decode_image	(	std::shared_ptr< HeifPixelImage > &	img,
		heif_colorspace	colorspace = heif_colorspace_undefined,
		heif_chroma	chroma = heif_chroma_undefined,
		const struct heif_decoding_options *	options = nullptr
	)		const

encode_image_as_hevc()

Error heif::HeifContext::Image::encode_image_as_hevc	(	std::shared_ptr< HeifPixelImage >	image,
		struct heif_encoder *	encoder,
		const struct heif_encoding_options *	options,
		enum heif_image_input_class	input_class
	)

get_alpha_channel()

std::shared_ptr<Image> heif::HeifContext::Image::get_alpha_channel ( ) const

inline

get_chroma_bits_per_pixel()

int heif::HeifContext::Image::get_chroma_bits_per_pixel

(

)

const

get_color_profile()

std::shared_ptr<const color_profile> heif::HeifContext::Image::get_color_profile ( ) const

inline

get_depth_channel()

std::shared_ptr<Image> heif::HeifContext::Image::get_depth_channel ( ) const

inline

get_depth_representation_info()

const struct heif_depth_representation_info& heif::HeifContext::Image::get_depth_representation_info ( ) const

inline

get_error()

const char* heif::ErrorBuffer::get_error ( ) const

inlineinherited

get_height()

int heif::HeifContext::Image::get_height ( ) const

inline

get_id()

heif_item_id heif::HeifContext::Image::get_id ( ) const

inline

get_ispe_height()

int heif::HeifContext::Image::get_ispe_height ( ) const

inline

get_ispe_width()

int heif::HeifContext::Image::get_ispe_width ( ) const

inline

get_luma_bits_per_pixel()

int heif::HeifContext::Image::get_luma_bits_per_pixel

(

)

const

get_metadata()

std::vector<std::shared_ptr<ImageMetadata> > heif::HeifContext::Image::get_metadata ( ) const

inline

get_thumbnails()

std::vector<std::shared_ptr<Image> > heif::HeifContext::Image::get_thumbnails ( ) const

inline

get_width()

int heif::HeifContext::Image::get_width ( ) const

inline

has_depth_representation_info()

bool heif::HeifContext::Image::has_depth_representation_info ( ) const

inline

is_alpha_channel()

bool heif::HeifContext::Image::is_alpha_channel ( ) const

inline

is_depth_channel()

bool heif::HeifContext::Image::is_depth_channel ( ) const

inline

is_primary()

bool heif::HeifContext::Image::is_primary ( ) const

inline

is_thumbnail()

bool heif::HeifContext::Image::is_thumbnail ( ) const

inline

set_alpha_channel()

void heif::HeifContext::Image::set_alpha_channel ( std::shared_ptr< Image >  img )

inline

set_color_profile()

void heif::HeifContext::Image::set_color_profile ( std::shared_ptr< const color_profile >  profile )

inline

set_depth_channel()

void heif::HeifContext::Image::set_depth_channel ( std::shared_ptr< Image >  img )

inline

set_depth_representation_info()

void heif::HeifContext::Image::set_depth_representation_info ( struct heif_depth_representation_info &  info )

inline

set_error()

void heif::ErrorBuffer::set_error ( std::string  err )

inlineinherited

set_is_alpha_channel_of()

void heif::HeifContext::Image::set_is_alpha_channel_of ( heif_item_id  id )

inline

set_is_depth_channel_of()

void heif::HeifContext::Image::set_is_depth_channel_of ( heif_item_id  id )

inline

set_is_thumbnail_of()

void heif::HeifContext::Image::set_is_thumbnail_of ( heif_item_id  id )

inline

set_ispe_resolution()

void heif::HeifContext::Image::set_ispe_resolution ( int  w, int  h  )

inline

set_preencoded_hevc_image()

void heif::HeifContext::Image::set_preencoded_hevc_image

(

const std::vector< uint8_t > &

data

)

set_primary()

void heif::HeifContext::Image::set_primary ( bool  flag = true )

inline

set_resolution()

void heif::HeifContext::Image::set_resolution ( int  w, int  h  )

inline

set_success()

void heif::ErrorBuffer::set_success ( )

inlineinherited

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

• core/libs/heifutils/libheif/heif_context.h