Struct StatisticsSummaryReportBlock 

pub struct StatisticsSummaryReportBlock {

    pub loss_reports: bool,
    pub duplicate_reports: bool,
    pub jitter_reports: bool,
    pub ttl_or_hop_limit: TTLorHopLimitType,
    pub ssrc: u32,
    pub begin_seq: u16,
    pub end_seq: u16,
    pub lost_packets: u32,
    pub dup_packets: u32,
    pub min_jitter: u32,
    pub max_jitter: u32,
    pub mean_jitter: u32,
    pub dev_jitter: u32,
    pub min_ttl_or_hl: u8,
    pub max_ttl_or_hl: u8,
    pub mean_ttl_or_hl: u8,
    pub dev_ttl_or_hl: u8,
}

StatisticsSummaryReportBlock encodes a Statistics Summary Report Block as described in RFC 3611, section 4.6.

0 1 2 3 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | BT=6 |L|D|J|ToH|rsvd.| block length = 9 | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | ssrc of source | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | begin_seq | end_seq | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | lost_packets | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | dup_packets | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | min_jitter | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | max_jitter | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | mean_jitter | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | dev_jitter | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | min_ttl_or_hl | max_ttl_or_hl |mean_ttl_or_hl | dev_ttl_or_hl | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

Fields

loss_reports: bool

Whether the loss fields are present.

duplicate_reports: bool

Whether the duplicate fields are present.

jitter_reports: bool

Whether the jitter fields are present.

ttl_or_hop_limit: TTLorHopLimitType

Whether the TTL fields hold an IPv4 TTL, an IPv6 hop limit, or nothing.

ssrc: u32

The SSRC being summarized.

begin_seq: u16

The first sequence number covered.

end_seq: u16

One past the last sequence number covered.

lost_packets: u32

Packets lost in the interval.

dup_packets: u32

Duplicate packets in the interval.

min_jitter: u32

Minimum observed jitter, in RTP timestamp units.

max_jitter: u32

Maximum observed jitter.

mean_jitter: u32

Mean observed jitter.

dev_jitter: u32

Standard deviation of observed jitter.

min_ttl_or_hl: u8

Minimum TTL or hop limit seen.

max_ttl_or_hl: u8

Maximum TTL or hop limit seen.

mean_ttl_or_hl: u8

Mean TTL or hop limit.

dev_ttl_or_hl: u8

Standard deviation of TTL or hop limit.

Implementations

impl StatisticsSummaryReportBlock

pub fn xr_header(&self) -> XRHeader

The XR block header describing this block’s type and length.

Trait Implementations

impl Clone for StatisticsSummaryReportBlock

fn clone(&self) -> StatisticsSummaryReportBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StatisticsSummaryReportBlock

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

Formats the value using the given formatter.

impl Default for StatisticsSummaryReportBlock

fn default() -> StatisticsSummaryReportBlock

Returns the “default value” for a type.

impl Display for StatisticsSummaryReportBlock

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

Formats the value using the given formatter.

impl Eq for StatisticsSummaryReportBlock

impl Marshal for StatisticsSummaryReportBlock

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

marshal_to encodes the StatisticsSummaryReportBlock in binary

fn marshal(&self) -> Result<BytesMut, Error>

Encodes into a freshly allocated buffer sized by MarshalSize::marshal_size.

impl MarshalSize for StatisticsSummaryReportBlock

fn marshal_size(&self) -> usize

The number of bytes Marshal::marshal_to will write for this value.

impl Packet for StatisticsSummaryReportBlock

fn destination_ssrc(&self) -> Vec<u32>

destination_ssrc returns an array of ssrc values that this report block refers to.

fn header(&self) -> Header

This packet’s RTCP header.

fn raw_size(&self) -> usize

The encoded size in bytes, header and padding included.

fn as_any(&self) -> &dyn Any

Downcasting hook, so a caller holding Box<dyn Packet> can recover the concrete type.

fn equal(&self, other: &dyn Packet) -> bool

Compares against another packet, since PartialEq is not object safe.

fn cloned(&self) -> Box<dyn Packet>

Clones this packet behind a trait object, since Clone is not object safe.

impl PartialEq for StatisticsSummaryReportBlock

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StatisticsSummaryReportBlock

impl Unmarshal for StatisticsSummaryReportBlock

fn unmarshal<B>(raw_packet: &mut B) -> Result<Self>

where Self: Sized, B: Buf,

Unmarshal decodes the StatisticsSummaryReportBlock from binary