Enum NativeVideoCodec 

#[non_exhaustive]
pub enum NativeVideoCodec {
    H264,
    Hevc,
    Vp9,
    Av1,
    Mpeg4Part2,
}

Video codecs implemented by the native encode sinks.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

H264

H.264/AVC, preferred for broad browser, Windows, and Apple playback.

Hevc

H.265/HEVC.

Vp9

VP9, when the linked FFmpeg build provides a VP9 encoder.

Av1

AV1, when the linked FFmpeg build provides an AV1 encoder.

Mpeg4Part2

MPEG-4 Part 2, retained for compatibility with existing alpha2 hosts.

Implementations

impl NativeVideoCodec

pub const fn as_str(self) -> &'static str

Stable identifier suitable for an application protocol or settings file.

pub const fn model(self) -> VideoCodec

The engine’s codec this encoder family implements.

The rate mapping is keyed on alpha2_media::VideoCodec alone, so there is one front door to it; this is the native side’s way in.

pub const fn from_model(codec: VideoCodec) -> Self

The native codec for the engine’s codec.

Trait Implementations

impl Clone for NativeVideoCodec

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NativeVideoCodec

impl Debug for NativeVideoCodec

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

Formats the value using the given formatter.

impl Eq for NativeVideoCodec

impl Hash for NativeVideoCodec

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for NativeVideoCodec

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for NativeVideoCodec