Module rutabaga_gfx::cross_domain::cross_domain_protocol

Hand-written protocol for the cross-domain context type. Intended to be shared with C/C++ components.

Structs

• CrossDomainCapabilities
• CrossDomainGetImageRequirements
• CrossDomainHeader
• CrossDomainImageRequirements
• CrossDomainInit
• CrossDomainReadWrite
• CrossDomainSendReceive

Constants

• CROSS_DOMAIN_CHANNEL_RING
  A ring based on this particular context’s channel.
• CROSS_DOMAIN_CHANNEL_TYPE_CAMERA
• CROSS_DOMAIN_CHANNEL_TYPE_WAYLAND
  Channel types (must match rutabaga channel types)
• CROSS_DOMAIN_CMD_GET_IMAGE_REQUIREMENTS
• CROSS_DOMAIN_CMD_INIT
  Cross-domain commands (only a maximum of 255 supported)
• CROSS_DOMAIN_CMD_POLL
• CROSS_DOMAIN_CMD_READ
• CROSS_DOMAIN_CMD_RECEIVE
• CROSS_DOMAIN_CMD_SEND
• CROSS_DOMAIN_CMD_WRITE
• CROSS_DOMAIN_ID_TYPE_READ_PIPE
  ID for Wayland pipe used for reading. The reading is done by the guest proxy and the host proxy. The host sends the write end of the proxied pipe over the host Wayland socket.
• CROSS_DOMAIN_ID_TYPE_VIRTGPU_BLOB
  virtgpu memory resource ID. Also works with non-blob memory resources, despite the name.
• CROSS_DOMAIN_ID_TYPE_VIRTGPU_SYNC
  virtgpu synchronization resource id.
• CROSS_DOMAIN_ID_TYPE_WRITE_PIPE
  ID for Wayland pipe used for writing. The writing is done by the guest and the host proxy. The host receives the write end of the pipe over the host Wayland socket.
• CROSS_DOMAIN_MAX_IDENTIFIERS
  The maximum number of identifiers
• CROSS_DOMAIN_PIPE_READ_START
  Read pipe IDs start at this value.
• CROSS_DOMAIN_QUERY_RING
  A ring for metadata queries.
• CROSS_DOMAIN_RING_NONE
  No ring