Struct PackHeader 

pub struct PackHeader<'a> {
    pub scr: Scr,
    pub program_mux_rate: u32,
    pub stuffing_length: u8,
    pub stuffing: &'a [u8],
    pub reserved: u8,
}

A parsed pack header.

Fields

scr: Scr

System Clock Reference (42-bit; 33-bit base + 9-bit extension, 27 MHz).

program_mux_rate: u32

Rate at which the P-STD receives the stream during this pack, in units of 50 bytes/s. Must be non-zero.

stuffing_length: u8

The pack_stuffing_length field value (≤ 7).

stuffing: &'a [u8]

Stuffing bytes (0xFF), zero to seven bytes.

reserved: u8

Reserved bits (5 bits, preserved for round-trip).

Implementations

impl PackHeader<'_>

pub fn header_len(&self) -> usize

Offset to the byte immediately after this pack header (i.e. where PES data starts).

Trait Implementations

impl<'a> Clone for PackHeader<'a>

fn clone(&self) -> PackHeader<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for PackHeader<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for PackHeader<'a>

impl<'a> Parse<'a> for PackHeader<'a>

type Error = Error

The error type this implementer returns. Typically the enclosing crate’s Error enum.

fn parse(b: &'a [u8]) -> Result<Self>

Parse bytes as Self. Returns Err(Self::Error) on any protocol violation or buffer underrun.

impl<'a> PartialEq for PackHeader<'a>

fn eq(&self, other: &PackHeader<'a>) -> 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<'a> Serialize for PackHeader<'a>

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for PackHeader<'_>

type Error = Error

The error type this implementer returns (usually the same as the corresponding Parse impl, but need not be).

fn serialized_len(&self) -> usize

Number of bytes serialize_into will write.

fn serialize_into(&self, buf: &mut [u8]) -> Result<usize>

Write the serialised form into buf. Returns the number of bytes written (always equal to serialized_len()).

fn to_bytes(&self) -> Vec<u8>

where Self::Error: Debug,

Convenience: allocate a Vec and serialise into it.

impl<'a> StructuralPartialEq for PackHeader<'a>