Struct FusedEncoder 

pub struct FusedEncoder<E> { /* private fields */ }

Makes every encoder error and cancellation terminal, including native validation errors that an unwrapped backend might otherwise permit retrying.

Unlike a decoder, an encoder has no reset operation: create a fresh session after failure. Informational output_config remains available. If a backend unwinds and the application catches the panic, later work calls still refuse.

Implementations

impl<E> FusedEncoder<E>

pub const fn new(inner: E) -> Self

Wrap an encoder with strict terminal-error handling.

pub fn into_inner(self) -> E

Recover the backend, explicitly leaving the fused contract.

Trait Implementations

impl<E: VideoEncoder> VideoEncoder for FusedEncoder<E>

type Error = <E as VideoEncoder>::Error

The implementation’s error.

fn send( &mut self, frame: &Frame, pulse: Option<&dyn Pulse>, ) -> Result<SendStatus, SessionError<E::Error>>

Offer a frame handle. The encoder clones it to queue (no pixel copy is required by the contract; a backend may copy into padded planes).

fn receive( &mut self, pulse: Option<&dyn Pulse>, ) -> Result<Receive<Packet>, SessionError<E::Error>>

One packet at a time, in decode order, carrying the presentation timestamp of the frame it shows.

fn end_input(&mut self) -> Result<(), SessionError<E::Error>>

Declare end of input; idempotent. Then receive until EndOfStream.

fn output_config(&self) -> Option<&CodecConfig>

Codec configuration a muxer needs before the first packet.

fn output_fidelity(&self) -> Option<Fidelity>

Fidelity guaranteed by this actual prepared encoder for every accepted input frame. None means unqualified, not lossy or lossless. A guarantee must not be inferred from codec identity or an unvalidated request. This describes encoding only; preceding conversion may lose samples. Fixed-configuration operations bind this value with output_config and reject a later change before publishing staged output.