Struct Av1SequenceHeader 

pub struct Av1SequenceHeader {
    pub seq_profile: u8,
    pub still_picture: bool,
    pub reduced_still_picture_header: bool,
    pub max_frame_width: u32,
    pub max_frame_height: u32,
    pub high_bitdepth: bool,
    pub twelve_bit: bool,
    pub mono_chrome: bool,
}

High-level fields extracted from an AV1 sequence header OBU.

Only the fields most useful for container-level metadata are decoded; a full reference decoder is out of scope for this filter layer.

Fields

seq_profile: u8

seq_profile (3 bits): 0 = Main, 1 = High, 2 = Professional.

still_picture: bool

still_picture flag.

reduced_still_picture_header: bool

reduced_still_picture_header flag.

max_frame_width: u32

Maximum frame width in pixels (decoded from the header’s width bits).

max_frame_height: u32

Maximum frame height in pixels.

high_bitdepth: bool

12-bit color mode flag (high_bitdepth).

twelve_bit: bool

Twelve-bit video flag (only valid when high_bitdepth is true).

mono_chrome: bool

mono_chrome flag.

Trait Implementations

impl Clone for Av1SequenceHeader

fn clone(&self) -> Av1SequenceHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Av1SequenceHeader

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

Formats the value using the given formatter.

impl PartialEq for Av1SequenceHeader

fn eq(&self, other: &Av1SequenceHeader) -> 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 Av1SequenceHeader

impl StructuralPartialEq for Av1SequenceHeader