Struct AV1

pub struct AV1;

Trait Implementations

impl<Backend> StatelessCodec<Backend> for AV1

where Backend: StatelessVideoEncoderBackend<AV1>,

type Reference = <Backend as StatelessVideoEncoderBackend<AV1>>::Reconstructed

Codec specific representation of frame reference wrapping a backend reference type containing a codec specific frame metadata

type Request = BackendRequest<<Backend as StatelessVideoEncoderBackend<AV1>>::Picture, <Backend as StatelessVideoEncoderBackend<AV1>>::Reconstructed>

A request type that will be delivered to codec specific stateless encoder backend

type CodedPromise = BitstreamPromise<<Backend as StatelessVideoEncoderBackend<AV1>>::CodedPromise>

Codec specific BackendPromise for CodedBitstreamBuffer wrapping a backend specific StatelessVideoEncoderBackend::CodedPromise

type ReferencePromise = <Backend as StatelessVideoEncoderBackend<AV1>>::ReconPromise

Codec specific BackendPromise for StatelessCodec::Reference wrapping a backend speficic StatelessVideoEncoderBackend::ReconPromise

impl<Handle, Backend> StatelessEncoderExecute<AV1, Handle, Backend> for StatelessEncoder<Handle, Backend>

where Backend: StatelessAV1EncoderBackend,

fn execute( &mut self, request: BackendRequest<Backend::Picture, Backend::Reconstructed>, ) -> EncodeResult<()>

impl<M, Handle> StatelessVideoEncoderBackend<AV1> for VaapiBackend<M, Handle>

where M: SurfaceMemoryDescriptor, Handle: Borrow<Surface<M>>,

type Picture = Handle

Backend’s specific representation of the input frame, transformed with import_picture. Might be a wrapper of the input handle with additional backend specific data or a copy of an input frame in internal backend’s representation.

type Reconstructed = Reconstructed

Backend’s reconstructed frame handle.

type CodedPromise = CodedOutputPromise<M, Handle>

Backend’s specific BackendPromise for bitstream, a result of StatelessCodec::Request submission.

type ReconPromise = ReadyPromise<<VaapiBackend<M, Handle> as StatelessVideoEncoderBackend<AV1>>::Reconstructed>

Backend’s specific BackendPromise for StatelessVideoEncoderBackend::Reconstructed, a result of StatelessCodec::Request submission.