heif::BitstreamRange Class Reference

Public Member Functions
	BitstreamRange (std::shared_ptr< StreamReader > istr, uint64_t length, BitstreamRange *parent=nullptr)
bool	eof () const
bool	error () const
Error	get_error () const
std::shared_ptr< StreamReader >	get_istream ()
int	get_nesting_level () const
int64_t	get_remaining_bytes () const
bool	prepare_read (int64_t nBytes)
uint16_t	read16 ()
uint32_t	read32 ()
uint8_t	read8 ()
std::string	read_string ()
void	set_eof_while_reading ()
void	skip_to_end_of_box ()
void	skip_to_end_of_file ()
StreamReader::grow_status	wait_for_available_bytes (int64_t nBytes)
StreamReader::grow_status	wait_until_range_is_available ()

Constructor & Destructor Documentation

BitstreamRange()

heif::BitstreamRange::BitstreamRange	(	std::shared_ptr< StreamReader >	istr,
		uint64_t	length,
		BitstreamRange *	parent = nullptr
	)

Member Function Documentation

eof()

bool heif::BitstreamRange::eof ( ) const

inline

error()

bool heif::BitstreamRange::error ( ) const

inline

get_error()

Error heif::BitstreamRange::get_error ( ) const

inline

References heif_error_Invalid_input, heif_suberror_End_of_data, and heif::Error::Ok.

get_istream()

std::shared_ptr<StreamReader> heif::BitstreamRange::get_istream ( )

inline

get_nesting_level()

int heif::BitstreamRange::get_nesting_level ( ) const

inline

get_remaining_bytes()

int64_t heif::BitstreamRange::get_remaining_bytes ( ) const

inline

prepare_read()

bool heif::BitstreamRange::prepare_read

(

int64_t

nBytes

)

read16()

uint16_t heif::BitstreamRange::read16

(

)

read32()

uint32_t heif::BitstreamRange::read32

(

)

read8()

uint8_t heif::BitstreamRange::read8

(

)

read_string()

std::string heif::BitstreamRange::read_string

(

)

set_eof_while_reading()

void heif::BitstreamRange::set_eof_while_reading ( )

inline

References set_eof_while_reading().

Referenced by set_eof_while_reading().

skip_to_end_of_box()

void heif::BitstreamRange::skip_to_end_of_box ( )

inline

skip_to_end_of_file()

void heif::BitstreamRange::skip_to_end_of_file ( )

inline

References skip_to_end_of_file().

Referenced by skip_to_end_of_file().

wait_for_available_bytes()

StreamReader::grow_status heif::BitstreamRange::wait_for_available_bytes

(

int64_t

nBytes

)

wait_until_range_is_available()

StreamReader::grow_status heif::BitstreamRange::wait_until_range_is_available

(

)

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

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