Struct CapabilityReport 

pub struct CapabilityReport {
    pub schema: &'static str,
    pub version: u32,
    pub runtime: Runtime,
    pub gpu: GpuReport,
    pub color: ColorReport,
    pub playback: PlaybackReport,
    pub decode: Value,
    pub encode: Value,
    pub features: BTreeMap<String, Feature>,
}

What a runtime can do.

Fields

schema: &'static str

CAPABILITY_SCHEMA.

version: u32

CAPABILITY_VERSION.

runtime: Runtime

Where the engine runs.

gpu: GpuReport

The GPU it renders with.

color: ColorReport

How it handles color.

playback: PlaybackReport

How its real-time playback behaves.

decode: Value

How the runtime decodes video: a host-specific description, or null when decoding is not the runtime’s (the browser’s page does it).

encode: Value

What the runtime encodes: container, codecs, encoders; null when it is only known at export.

features: BTreeMap<String, Feature>

Named features, each available or not, with why not.

Implementations

impl CapabilityReport

pub fn new(runtime: Runtime, renderer: &Renderer) -> Self

The report of renderer running on runtime, with no decode, encode, or features yet: the host adds its own.

pub fn cpu(runtime: Runtime, renderer: &CpuRenderer) -> Self

The report of renderer, the CPU renderer, running on runtime: its “GPU” is the CPU, tier A, storing half floats as the GPU’s usual intermediate.

pub fn with_feature(self, name: &str, feature: Feature) -> Self

Records a feature.

Trait Implementations

impl Clone for CapabilityReport

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 CapabilityReport

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

Formats the value using the given formatter.

impl PartialEq for CapabilityReport

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CapabilityReport

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CapabilityReport