Struct Packet 

pub struct Packet {
    pub stream_index: usize,
    pub pts: Option<i64>,
    pub dts: Option<i64>,
    pub duration: i64,
    pub end_position: Option<i64>,
    pub time_base: Rational,
    pub data: Vec<u8>,
    pub flags: PacketFlags,
}

A compressed packet belonging to a single stream.

Fields

stream_index: usize

Index of the stream this packet belongs to within its container.

pts: Option<i64>

Presentation timestamp, in the stream’s time_base units. None if unset.

dts: Option<i64>

Decode timestamp, in the stream’s time_base units. None if unset.

duration: i64

Duration of this packet, in time_base units (0 if unknown).

end_position: Option<i64>

Where the stream’s decoded output ENDS once this packet is decoded, in time_base units, when the container records it — Ogg’s granule position, which sits on the last packet completing each page (None on the others, and in containers without one). Unlike pts it marks an end, not a start: decoders count samples from it to trim end padding off the end_of_stream packet.

time_base: Rational

The stream time base these timestamps are expressed in.

data: Vec<u8>

The compressed payload.

flags: PacketFlags

Packet flags (keyframe, …).

Implementations

impl Packet

pub fn new(stream_index: usize) -> Packet

Construct an empty packet for the given stream.

pub fn from_data(stream_index: usize, data: Vec<u8>) -> Packet

Construct a packet wrapping an existing payload.

pub fn is_keyframe(&self) -> bool

Trait Implementations

impl Clone for Packet

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 Packet

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

Formats the value using the given formatter.

impl Default for Packet

fn default() -> Self

Returns the “default value” for a type.