Module reference 

Which frame a delivered frame predicts from, kept true across the frames a client reports lost.

Structs

ReferenceSlots

The buffers a VP8 or VP9 encoder predicts from, with the frame each holds and whether a client reported it lost.

ReferenceWindow

The reference frames a session’s decoder holds, in encode order, with the ones a client reported lost marked.

SlotPlan

How the next frame predicts and which buffers it refreshes.

SlotRefresh

The buffers a frame refreshes, as a bit per slot: LAST, GOLDEN, ALTREF for VP8, the eight in order for VP9.

Enums

Invalidation

What an invalidation asks of the encoder.

Reference

The frame a delivered frame predicts from.

ReferenceReport

What the consumers say of a frame, applied in the order they said it ahead of an encode.

Constants

ANCHORS

The most long-term frames a window keeps as anchors, out of the decoded picture buffer, so a loss older than every recent frame still finds one before it.

REFERENCE_FRAMES

How many frames back a prediction may reach: the decoded picture buffer every session asks for, where its level admits it.