Struct TwccBuilder 

pub struct TwccBuilder { /* private fields */ }

Builder for a TWCC (Transport-Wide Congestion Control) FCI packet

Implementations

impl TwccBuilder

pub fn new( base_seq: u16, reference_time: u32, feedback_packet_count: u8, status_list: &[TwccPacketStatus], max_size: Option<usize>, ) -> TwccBuilder

Create a new TwccBuilder with the given packet status list.

max_size limits the number of bytes the FCI portion of the RTCP packet can use. If set, TwccBuilder::packet_status_count must be used to check how many status entries have been consumed. Any remaining status entries must be encoded in a separate feedback packet.

pub fn packet_status_count(&self) -> usize

Number of packet status entries contained in this builder.

Trait Implementations

impl Debug for TwccBuilder

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

Formats the value using the given formatter.

impl FciBuilder<'_> for TwccBuilder

fn format(&self) -> u8

The format field value to place in the RTCP header

fn supports_feedback_type(&self) -> FciFeedbackPacketType

The type of feedback packet this FCI data supports being placed in

impl RtcpPacketWriter for TwccBuilder

fn calculate_size(&self) -> Result<usize, RtcpWriteError>

Calculates the size required to write this RTCP packet.

fn write_into_unchecked(&self, buf: &mut [u8]) -> usize

Writes this RTCP packet into buf without any validity checks.

fn get_padding(&self) -> Option<u8>

Gets the padding that was configured for this RTCP packet.