Struct symphonia_core::probe::Probe

pub struct Probe { /* private fields */ }

Probe scans a MediaSourceStream for metadata and container formats, and provides an iterator-like interface to instantiate readers for the formats encountered.

Implementations

impl Probe

pub fn register_all<Q: QueryDescriptor>(&mut self)

Register all Descriptors supported by the parameterized type.

pub fn register(&mut self, descriptor: &Descriptor)

Register a single Descriptor.

pub fn next(&self, mss: &mut MediaSourceStream) -> Result<Instantiate>

Searches the provided MediaSourceStream for metadata or a container format.

pub fn format( &self, _hint: &Hint, mss: MediaSourceStream, format_opts: &FormatOptions, metadata_opts: &MetadataOptions ) -> Result<ProbeResult>

Searches the provided MediaSourceStream for a container format. Any metadata that is read during the search will be queued and attached to the FormatReader instance once a container format is found.

Trait Implementations

impl Default for Probe

fn default() -> Probe

Returns the “default value” for a type.