Struct SampleFlags 

pub struct SampleFlags {
    pub is_sync: bool,
}

Sample flags as packed in default_sample_flags / first_sample_flags / per-sample sample_flags in trun. ISO/IEC 14496-12 §8.8.3.1.

Defaults model an AV1 P-frame: depends-on=1, non-sync=1, no redundancy. Override is_sync for IDR / key samples. The remaining fields aren’t meaningful for our pipeline (no DRM / leading samples / temporal layers past Annex H), so they stay at their spec-default zero values.

Fields

is_sync: bool

sample_is_non_sync_sample flag. False ⇔ keyframe / IDR.

Implementations

impl SampleFlags

pub fn pack(self) -> u32

Pack into the wire-format u32. See module docs for bit layout.

pub fn keyframe() -> Self

pub fn delta_frame() -> Self

Trait Implementations

impl Clone for SampleFlags

fn clone(&self) -> SampleFlags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SampleFlags

impl Debug for SampleFlags

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

Formats the value using the given formatter.