alexaClientSDK::avsCommon::utils::id3Tags Namespace Reference

Functions
std::size_t	getID3v2TagSize (const unsigned char *data, std::size_t bufferSize)

Variables
constexpr unsigned char	ID3V2TAG_IDENTIFIER [] = {'I', 'D', '3'}
	Identifier for a ID3v2 Tag. More...
constexpr unsigned int	ID3V2TAG_HEADER_SIZE = 10
	The length of a ID3v2 header. More...

Function Documentation

getID3v2TagSize()

std::size_t alexaClientSDK::avsCommon::utils::id3Tags::getID3v2TagSize	(	const unsigned char *	data,
		std::size_t	bufferSize
	)

A function that reads from a unsigned char buffer and returns the length of an ID3v2 tag. This includes checking if the header size is valid.

Parameters

data	The pointer to the unsigned char buffer.
bufferSize	The length of the buffer.

Returns

The size of the ID3v2 tag. Return 0 is the tag is not found in buffer.

Variable Documentation

ID3V2TAG_HEADER_SIZE

constexpr unsigned int alexaClientSDK::avsCommon::utils::id3Tags::ID3V2TAG_HEADER_SIZE = 10

The length of a ID3v2 header.

ID3V2TAG_IDENTIFIER

constexpr unsigned char alexaClientSDK::avsCommon::utils::id3Tags::ID3V2TAG_IDENTIFIER[] = {'I', 'D', '3'}

Identifier for a ID3v2 Tag.