Struct GapPayload 

pub struct GapPayload {
    pub media_source_id: u32,
    pub rtp_sequence: u32,
    pub rtp_timestamp: u64,
    pub key_phase: u32,
    pub opus_frame: ByteBuf,
}

Audio frame payload.

Fields

media_source_id: u32

Audio source identifier (microphone or device).

rtp_sequence: u32

16-bit rtp_sequence widened to u32 for CBOR uint compatibility.

rtp_timestamp: u64

48 kHz timestamp.

key_phase: u32

Key phase (binds the payload to a specific MLS epoch).

opus_frame: ByteBuf

Opus frame bytes.

Implementations

impl GapPayload

pub fn opus_20ms( media_source_id: u32, rtp_sequence: u16, key_phase: u32, opus: Vec<u8>, ) -> GapPayload

Builds a 20 ms Opus frame at 48 kHz (960 samples).

pub fn with_timestamp( media_source_id: u32, rtp_sequence: u16, rtp_timestamp: u64, key_phase: u32, opus: Vec<u8>, ) -> GapPayload

Builds an Opus frame with an explicit rtp_timestamp. Prefer GapPayload::opus_20ms for the common 48 kHz / 20 ms case.

pub fn to_cbor(&self) -> Vec<u8>

CBOR-encodes the payload.

pub fn from_cbor(data: &[u8]) -> Result<GapPayload, CodecError>

Decodes a CBOR-encoded payload.

pub fn to_bytes(&self, codec: PayloadCodec) -> Vec<u8>

Encodes using the given codec.

pub fn from_bytes( data: &[u8], codec: PayloadCodec, ) -> Result<GapPayload, CodecError>

Decodes from the given codec.

Trait Implementations

impl Clone for GapPayload

fn clone(&self) -> GapPayload

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GapPayload

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GapPayload

fn deserialize<__D>( __deserializer: __D, ) -> Result<GapPayload, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<GapPayload> for GapPayload

fn from(p: GapPayload) -> GapPayload

Converts to this type from the input type.

impl Serialize for GapPayload

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> TryFrom<GapPayloadRef<'a>> for GapPayload

type Error = ()

The type returned in the event of a conversion error.

fn try_from(r: GapPayloadRef<'a>) -> Result<GapPayload, ()>

Performs the conversion.