Trait CodecResolver 

pub trait CodecResolver: Sync {
    // Required method
    fn resolve_tag(&self, ctx: &ProbeContext<'_>) -> Option<CodecId>;
}

Resolve a CodecTag (FourCC / WAVEFORMATEX / Matroska id / …) to a CodecId. The oxideav-codec registry implements this, but defining the trait here lets containers consume tag resolution via &dyn CodecResolver without pulling in the codec crate as a direct dependency.

Required Methods

fn resolve_tag(&self, ctx: &ProbeContext<'_>) -> Option<CodecId>

Resolve the tag in ctx.tag to a codec id. Implementations walk every registration whose tag set contains the tag, call each probe (treating None as “always 1.0”), and return the id with the highest resulting confidence. Ties are broken by registration order.

Implementors

impl CodecResolver for CodecRegistry

Implement the shared CodecResolver interface so container demuxers can accept &dyn CodecResolver without depending on this crate directly — the trait lives in oxideav-core.

impl CodecResolver for NullCodecResolver