Module wayland_protocols::wp::linux_explicit_synchronization::zv1::client::zwp_linux_buffer_release_v1

buffer release explicit synchronization

This object is instantiated in response to a zwp_linux_surface_synchronization_v1.get_release request.

It provides an alternative to wl_buffer.release events, providing a unique release from a single wl_surface.commit request. The release event also supports explicit synchronization, providing a fence FD for the client to synchronize against.

Exactly one event, either a fenced_release or an immediate_release, will be emitted for the wl_surface.commit request. The compositor can choose release by release which event it uses.

This event does not replace wl_buffer.release events; servers are still required to send those events.

Once a buffer release object has delivered a ‘fenced_release’ or an ‘immediate_release’ event it is automatically destroyed.

Structs

• ZwpLinuxBufferReleaseV1
  buffer release explicit synchronization

Enums

• Event
• Request

Constants

• EVT_FENCED_RELEASE_OPCODE
  The wire opcode for this event
• EVT_FENCED_RELEASE_SINCE
  The minimal object version supporting this event
• EVT_IMMEDIATE_RELEASE_OPCODE
  The wire opcode for this event
• EVT_IMMEDIATE_RELEASE_SINCE
  The minimal object version supporting this event