Struct PictureTiming 

pub struct PictureTiming {
    pub clock_timestamp_flag: bool,
    pub clock_timestamp: u64,
    pub presentation_delay: u32,
    pub pic_struct: PicStructure,
}

SEI type 1: picture timing.

Carries HRD clock tick information and picture-structure metadata. Fields correspond to the simplified timing syntax used in royalty-free codec streams (VP8 extension / AV1 metadata).

Fields

clock_timestamp_flag: bool

Clock timestamp flag — true if clock fields are valid.

clock_timestamp: u64

Clock units elapsed since the start of the sequence.

presentation_delay: u32

Presentation delay in ticks.

pic_struct: PicStructure

Picture structure hint.

Implementations

impl PictureTiming

pub fn frame(clock_timestamp: u64, presentation_delay: u32) -> Self

Create a simple frame-level timing entry with a clock timestamp.

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

Serialise to bytes (16 bytes: flags 1 + clock 8 + delay 4 + pic_struct 1 + pad 2).

pub fn from_bytes(raw: &[u8]) -> CodecResult<Self>

Parse from bytes.

Trait Implementations

impl Clone for PictureTiming

fn clone(&self) -> PictureTiming

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PictureTiming

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

Formats the value using the given formatter.

impl PartialEq for PictureTiming

fn eq(&self, other: &PictureTiming) -> 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 Eq for PictureTiming

impl StructuralPartialEq for PictureTiming