Struct MediaStreamClassifierSpec 

pub struct MediaStreamClassifierSpec;

Service specification for pluggable media stream classifier providers.

The configuration is MimeConfig, and created services implement the MediaStreamClassifier trait object.

Trait Implementations

impl Debug for MediaStreamClassifierSpec

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

Formats the value using the given formatter.

impl ServiceProvider<MediaStreamClassifierSpec> for FfprobeCommandMediaStreamClassifierProvider

fn descriptor(&self) -> Result<ProviderDescriptor, ProviderRegistryError>

Gets FFprobe classifier metadata.

fn availability( &self, _config: &MimeConfig, ) -> MediaStreamClassifierAvailability

Reports the provider as available.

The classifier itself handles command execution lazily so temporary PATH changes and best-effort refinement do not make registry creation environment-sensitive.

fn create_box( &self, _config: &MimeConfig, ) -> Result<Box<dyn MediaStreamClassifier>, ProviderCreateError>

Creates an FFprobe-backed classifier.

fn create_arc( &self, config: &<Spec as ServiceSpec>::Config, ) -> Result<Arc<<Spec as ServiceSpec>::Service>, ProviderCreateError>

Creates an atomically shared service instance.

fn create_rc( &self, config: &<Spec as ServiceSpec>::Config, ) -> Result<Rc<<Spec as ServiceSpec>::Service>, ProviderCreateError>

Creates a locally shared service instance.

impl ServiceSpec for MediaStreamClassifierSpec

type Config = MimeConfig

Configuration type passed to provider checks and factories.

type Service = dyn MediaStreamClassifier

Service contract implemented by provider-created services.