Module wp_fifo_manager_v1

Available on crate features staging and client only.

protocol for fifo constraints

When a Wayland compositor considers applying a content update, it must ensure all the update’s readiness constraints (fences, etc) are met.

This protocol provides a way to use the completion of a display refresh cycle as an additional readiness constraint.

Warning! The protocol described in this file is currently in the testing phase. Backward compatible changes may be added together with the corresponding interface version bump. Backward incompatible changes can only be done by creating a new major version of the extension.

Structs

WpFifoManagerV1

protocol for fifo constraints

Enums

Error

fatal presentation error

Event

Request

Constants

REQ_DESTROY_OPCODE

The wire opcode for this request

REQ_DESTROY_SINCE

The minimal object version supporting this request

REQ_GET_FIFO_OPCODE

The wire opcode for this request

REQ_GET_FIFO_SINCE

The minimal object version supporting this request