Struct RtcCodecStats 

pub struct RtcCodecStats {
    pub payload_type: u32,
    pub transport_id: String,
    pub mime_type: String,
    pub clock_rate: Option<u32>,
    pub channels: Option<u32>,
    pub sdp_fmtp_line: Option<String>,
}

Codecs are created when registered for an RTP transport, but only the subset of codecs that are in use (referenced by an RTP stream) are exposed in getStats().

The RtcCodecStats object is created when one or more RtcRtpStreamStats::codec_id references the codec. When there no longer exists any reference to the RtcCodecStats, the stats object is deleted. If the same codec is used again in the future, the RtcCodecStats object is revived with the same StatId as before.

Codec objects may be referenced by multiple RTP streams in media sections using the same transport, but similar codecs in different transports have different RtcCodecStats objects.

Full doc on W3C.

Fields

payload_type: u32

Payload type as used in RTP encoding or decoding.

transport_id: String

Unique identifier of the transport on which this codec is being used, which can be used to look up the corresponding RtcTransportStats object.

mime_type: String

Codec MIME media type/subtype defined in the IANA media types registry IANA-MEDIA-TYPES, e.g. video/VP8.

clock_rate: Option<u32>

Media sampling rate.

channels: Option<u32>

Number of channels (mono=1, stereo=2).

sdp_fmtp_line: Option<String>

The “format specific parameters” field from the a=fmtp line in the SDP corresponding to the codec, if one exists, as defined by RFC8829.

Trait Implementations

impl Clone for RtcCodecStats

fn clone(&self) -> RtcCodecStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RtcCodecStats

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RtcCodecStats

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for RtcCodecStats

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RtcCodecStats

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for RtcCodecStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for RtcCodecStats

impl StructuralPartialEq for RtcCodecStats