Trait Encoder 

pub trait Encoder {
    // Required method
    fn encode(
        &self,
        pixels: &[u8],
        dims: Dimensions,
        out: &mut Vec<u8>,
    ) -> Result<usize>;
}

Encodes an in-memory image into a compressed byte stream.

Implementations append the encoded bytes to out rather than allocating a fresh buffer, keeping hot paths allocation-conscious for callers that reuse a scratch buffer.

Required Methods

fn encode( &self, pixels: &[u8], dims: Dimensions, out: &mut Vec<u8>, ) -> Result<usize>

Encode pixels (described by dims) into out, returning the number of bytes written.

Errors

Returns Error::InvalidInput if pixels does not match dims, or Error::Unsupported if the requested configuration is not implemented.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors