Struct ReportBlock 

pub struct ReportBlock {
    pub ssrc: u32,
    pub fraction_lost: u8,
    pub cumulative_lost: i32,
    pub ext_highest_seq: u32,
    pub jitter: u32,
    pub lsr: u32,
    pub dlsr: u32,
}

A reception report block (RFC 3550 §6.4.1, 24 bytes). Carried by both SR and RR, one per reported source.

Fields

ssrc: u32

SSRC of the source this block reports on.

fraction_lost: u8

Fraction of packets lost since the previous report (8.8 fixed-point num).

cumulative_lost: i32

Cumulative number of packets lost — a 24-bit signed value.

ext_highest_seq: u32

Extended highest sequence number received.

jitter: u32

Interarrival jitter estimate.

lsr: u32

Last SR timestamp (middle 32 bits of the sender’s NTP time), or 0.

dlsr: u32

Delay since last SR, in units of 1/65536 s, or 0.

Trait Implementations

impl Clone for ReportBlock

fn clone(&self) -> ReportBlock

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ReportBlock

impl Debug for ReportBlock

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

Formats the value using the given formatter.

impl Eq for ReportBlock

impl<'a> Parse<'a> for ReportBlock

type Error = Error

The error type this implementer returns. Typically the enclosing crate’s Error enum.

fn parse(bytes: &'a [u8]) -> Result<Self>

Parse bytes as Self. Returns Err(Self::Error) on any protocol violation or buffer underrun.

impl PartialEq for ReportBlock

fn eq(&self, other: &ReportBlock) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for ReportBlock

Available on crate feature serde only.

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for ReportBlock

type Error = Error

The error type this implementer returns (usually the same as the corresponding Parse impl, but need not be).

fn serialized_len(&self) -> usize

Number of bytes serialize_into will write.

fn serialize_into(&self, buf: &mut [u8]) -> Result<usize>

Write the serialised form into buf. Returns the number of bytes written (always equal to serialized_len()).

fn to_bytes(&self) -> Vec<u8>

where Self::Error: Debug,

Convenience: allocate a Vec and serialise into it.

impl StructuralPartialEq for ReportBlock