Struct SdpMediaSection 

pub struct SdpMediaSection { /* private fields */ }

One m= section of an SDP offer, whatever its port or media type.

Sections that contribute nothing to a codec string are retained all the same: a port-0 section is the offer’s held or declined stream and is exactly what a reader needs when a call has no audio. is_negotiable separates the two.

Implementations

impl SdpMediaSection

pub fn media_type(&self) -> &SdpMediaType

The media type from the m= line.

pub fn port(&self) -> u16

The transport port; 0 means the peer declined or held this stream.

pub fn proto(&self) -> &str

The transport protocol from the m= line, verbatim.

pub fn formats(&self) -> &str

The m= format list, verbatim — the only content a non-RTP section carries.

pub fn direction(&self) -> SdpDirection

The direction the peer wrote, defaulting to the session’s.

Sofia forces a port-0 section to inactive regardless, so on a held section this is what was offered, not what the switch acted on.

pub fn entries(&self) -> &[SdpCodecEntry]

Codec entries in m= format-list order.

pub fn unmapped(&self) -> &[UnmappedPayload]

Payload types this section named that could not be resolved to a codec.

pub fn non_codec_payloads(&self) -> &[NonCodecPayload]

Payloads the switch negotiates outside the codec string, in format-list order.

Not deduplicated. See NonCodecPayload for what the switch itself retains.

pub fn is_negotiable(&self) -> bool

Whether this section feeds the codec string and the top-level views.

Trait Implementations

impl Clone for SdpMediaSection

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SdpMediaSection

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

Formats the value using the given formatter.