Enum Packet 

#[non_exhaustive]
pub enum Packet {
    Rtp(Packet),
    Rtcp(Vec<Box<dyn Packet>>),
}

RTP/RTCP Packet

An enum representing either an RTP or RTCP packet that can be processed by interceptors in the chain.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Rtp(Packet)

RTP (Real-time Transport Protocol) packet containing media data

Rtcp(Vec<Box<dyn Packet>>)

RTCP (RTP Control Protocol) packets for feedback and statistics.

An empty vector is reserved

Packet::Rtcp(vec![]) means attribute carrier and nothing else: a packet that exists only to carry Attributes when no real packet is going the same way. rtc’s handler reads the attributes off it and then drops it, so it never reaches the wire or the application.

An interceptor must therefore never emit an empty compound packet meaning anything else — it would be discarded with no error and no trace. Generators that build from a variable-length list return early when that list is empty rather than emitting nothing-shaped output; rtc-interceptor/tests/empty_rtcp_is_reserved.rs holds them to it.

Trait Implementations

impl Clone for Packet

fn clone(&self) -> Packet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Packet

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

Formats the value using the given formatter.

impl From<Packet> for AttributedPacket

fn from(packet: Packet) -> Self

Converts to this type from the input type.

impl PartialEq for Packet

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Packet