RtcpHeader

rtp_parse::rtcp::rtcp_header

Struct RtcpHeader 

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pub struct RtcpHeader {
    pub version: u2,
    pub has_padding: bool,
    pub report_count: u5,
    pub packet_type: u8,
    pub length_field: u16,
}
Expand description

https://datatracker.ietf.org/doc/html/rfc3550#section-6.1 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 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |V=2|P| SC | PT=SDES=202 | length | +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+

length: 16 bits The length of this RTCP packet in 32-bit words minus one, including the header and any padding. (The offset of one makes zero a valid length and avoids a possible infinite loop in scanning a compound RTCP packet, while counting 32-bit words avoids a validity check for a multiple of 4.)

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§version: u2§has_padding: bool§report_count: u5§packet_type: u8§length_field: u16

Implementations§

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impl RtcpHeader

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pub const SIZE_BYTES: usize = 4usize

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pub fn payload_length_bytes(&self) -> Result<u16>

The length of this RTCP packet’s payload (i.e. excluding the header) in bytes

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pub fn report_count(self, report_count: u5) -> Self

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pub fn packet_type(self, packet_type: u8) -> Self

Trait Implementations§

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impl Clone for RtcpHeader

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fn clone(&self) -> RtcpHeader

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for RtcpHeader

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

Formats the value using the given formatter. Read more
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impl Default for RtcpHeader

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<B: BitBuf> ParselyRead<B> for RtcpHeader

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type Ctx = ()

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fn read<T: ByteOrder>(buf: &mut B, _ctx: ()) -> ParselyResult<Self>

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impl<B: BitBufMut> ParselyWrite<B> for RtcpHeader

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type Ctx = ()

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fn write<T: ByteOrder>(&self, buf: &mut B, ctx: Self::Ctx) -> ParselyResult<()>

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impl PartialEq for RtcpHeader

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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type SyncCtx = (u16, u5)

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fn sync( &mut self, (payload_length_bytes, report_count_value): (u16, u5), ) -> ParselyResult<()>

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impl Eq for RtcpHeader

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impl StructuralPartialEq for RtcpHeader

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