Struct CCDataParser

pub struct CCDataParser { /* private fields */ }

Parses a byte stream of cc_data bytes into indivdual DTVCCPackets.

Implementations

impl CCDataParser

pub fn new() -> Self

Create a new CCDataParser

pub fn handle_cea608(&mut self)

pub fn push(&mut self, data: &[u8]) -> Result<(), ParserError>

Push a complete cc_data packet into the parser for processing.

Will fail with ParserError::LengthMismatch if the length of the data does not match the number of cc triples specified in the cc_data header.

Any CEA-608 data provided after valid CEA-708 data will return ParserError::Cea608AfterCea708.

pub fn flush(&mut self)

Clear any internal buffers

pub fn pop_packet(&mut self) -> Option<DTVCCPacket>

Pop a valid DTVCCPacket or None if no packet could be parsed

pub fn cea608(&mut self) -> Option<&[Cea608]>

Any Cea608 bytes in the last parsed cc_data

Trait Implementations

impl Debug for CCDataParser

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CCDataParser

fn default() -> CCDataParser

Returns the “default value” for a type.