Struct FormatDetector 

pub struct FormatDetector;

Audio format detector using hybrid magic-byte + Symphonia validation.

Implementations

impl FormatDetector

pub const fn new() -> Self

Create a new format detector instance.

pub fn detect(data: &[u8]) -> Result<AudioMetadata>

Detect audio format from byte stream using fast magic-byte detection.

This is the primary entry point optimized for speed (<1µs for common formats). Falls back to Symphonia validation for complex/ambiguous formats.

Errors

Returns Error::InvalidInput if:

• Payload is too short for any valid audio format
• Format is unsupported or unrecognized
• Byte stream is malformed (detected via Symphonia probe)

pub fn detect_with_metadata(data: &[u8]) -> Result<AudioMetadata>

Detect format and extract full metadata using Symphonia probe.

This method provides comprehensive metadata extraction but is slower (~10ms). Use when full audio properties are needed (channels, sample rate, duration).

Errors

Returns Error::InvalidInput if format cannot be determined.

Trait Implementations

impl Clone for FormatDetector

fn clone(&self) -> FormatDetector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FormatDetector

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

Formats the value using the given formatter.

impl Default for FormatDetector

fn default() -> FormatDetector

Returns the “default value” for a type.

impl Copy for FormatDetector