Struct MjpegDecoder 

pub struct MjpegDecoder { /* private fields */ }

MJPEG decoder that produces RGB24 frames using a reusable buffer pool.

Implementations

impl MjpegDecoder

pub fn new(output: FourCc) -> Self

Create a decoder that outputs the given FourCc (e.g. FourCc::new(*b"RG24")).

pub fn new_for_input(input: FourCc, output: FourCc) -> Self

Create a decoder for a specific input FourCc (e.g. MJPG or JPEG).

pub fn with_pool(output: FourCc, pool: BufferPool) -> Self

Create a decoder with a caller-provided buffer pool.

pub fn with_pool_for_input( input: FourCc, output: FourCc, pool: BufferPool, ) -> Self

Create a decoder for a specific input FourCc using a caller-provided buffer pool.

Trait Implementations

impl Codec for MjpegDecoder

fn descriptor(&self) -> &CodecDescriptor

Describes what this codec expects and produces.

fn process(&self, input: FrameLease) -> Result<FrameLease, CodecError>

Process a frame and return the transformed frame.