The Av1Configuration struct provides a parser for AV1 configuration found in ISOBMFF files. More...

#include <av1configuration.h>

Public Member Functions
	Av1Configuration ()
	Constructs an empty AVC configuration.

void	parse (CppUtilities::BinaryReader &reader, std::uint64_t maxSize, Diagnostics &diag)
	Parses the AV1 configuration using the specified reader.

Public Attributes
std::uint64_t	markerAndVersion

std::uint64_t	profileAndLevel

std::uint8_t	tier

std::uint8_t	highBitdepth

std::uint8_t	twelveBit

std::uint8_t	monochrome

std::uint8_t	chromaSubsamplingX

std::uint8_t	chromaSubsamplingY

std::uint16_t	chromaSamplePosition

Detailed Description

The Av1Configuration struct provides a parser for AV1 configuration found in ISOBMFF files.

Definition at line 17 of file av1configuration.h.

Constructor & Destructor Documentation

◆ Av1Configuration()

TagParser::Av1Configuration::Av1Configuration ( )

inline

Constructs an empty AVC configuration.

Definition at line 35 of file av1configuration.h.

Member Function Documentation

◆ parse()

void TagParser::Av1Configuration::parse	(	CppUtilities::BinaryReader &	reader,
		std::uint64_t	maxSize,
		Diagnostics &	diag
	)

Parses the AV1 configuration using the specified reader.

Exceptions

Throws TruncatedDataException() when the config size exceeds the specified maxSize.

Remarks: Logging/reporting parsing errors is not implemented yet.

Todo:: Provide implementation

Definition at line 24 of file av1configuration.cpp.

Member Data Documentation

◆ chromaSamplePosition

std::uint16_t TagParser::Av1Configuration::chromaSamplePosition

Definition at line 27 of file av1configuration.h.

◆ chromaSubsamplingX

std::uint8_t TagParser::Av1Configuration::chromaSubsamplingX

Definition at line 25 of file av1configuration.h.

◆ chromaSubsamplingY

std::uint8_t TagParser::Av1Configuration::chromaSubsamplingY

Definition at line 26 of file av1configuration.h.

◆ highBitdepth

std::uint8_t TagParser::Av1Configuration::highBitdepth

Definition at line 22 of file av1configuration.h.

◆ markerAndVersion

std::uint64_t TagParser::Av1Configuration::markerAndVersion

Definition at line 19 of file av1configuration.h.

◆ monochrome

std::uint8_t TagParser::Av1Configuration::monochrome

Definition at line 24 of file av1configuration.h.

◆ profileAndLevel

std::uint64_t TagParser::Av1Configuration::profileAndLevel

Definition at line 20 of file av1configuration.h.

◆ tier

std::uint8_t TagParser::Av1Configuration::tier

Definition at line 21 of file av1configuration.h.

◆ twelveBit

std::uint8_t TagParser::Av1Configuration::twelveBit

Definition at line 23 of file av1configuration.h.

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

av1/av1configuration.h
av1/av1configuration.cpp

Public Member Functions

Public Attributes