ipc_server_handler_swapchain.c File Reference

Swapchain handling functions called from generated dispatch function. More...

#include "util/u_misc.h"
#include "util/u_trace_marker.h"
#include "server/ipc_server.h"
#include "ipc_server_generated.h"
#include "xrt/xrt_results.h"

Include dependency graph for ipc_server_handler_swapchain.c:

Functions
static xrt_result_t	validate_swapchain_state (volatile struct ipc_client_state *ics, uint32_t *out_index)
static void	set_swapchain_info (volatile struct ipc_client_state *ics, uint32_t index, const struct xrt_swapchain_create_info *info, struct xrt_swapchain *xsc)
xrt_result_t	ipc_handle_swapchain_get_properties (volatile struct ipc_client_state *ics, const struct xrt_swapchain_create_info *info, struct xrt_swapchain_create_properties *xsccp)
xrt_result_t	ipc_handle_swapchain_create (volatile struct ipc_client_state *ics, const struct xrt_swapchain_create_info *info, uint32_t *out_id, uint32_t *out_image_count, uint64_t *out_size, bool *out_use_dedicated_allocation, uint32_t max_handle_capacity, xrt_graphics_buffer_handle_t *out_handles, uint32_t *out_handle_count)
xrt_result_t	ipc_handle_swapchain_import (volatile struct ipc_client_state *ics, const struct xrt_swapchain_create_info *info, const struct ipc_arg_swapchain_from_native *args, uint32_t *out_id, const xrt_graphics_buffer_handle_t *handles, uint32_t handle_count)
xrt_result_t	ipc_handle_swapchain_wait_image (volatile struct ipc_client_state *ics, uint32_t id, int64_t timeout_ns, uint32_t index)
xrt_result_t	ipc_handle_swapchain_acquire_image (volatile struct ipc_client_state *ics, uint32_t id, uint32_t *out_index)
xrt_result_t	ipc_handle_swapchain_release_image (volatile struct ipc_client_state *ics, uint32_t id, uint32_t index)
xrt_result_t	ipc_handle_swapchain_destroy (volatile struct ipc_client_state *ics, uint32_t id)

Detailed Description

Swapchain handling functions called from generated dispatch function.

Author

Pete Black pblac.nosp@m.k@co.nosp@m.llabo.nosp@m.ra.c.nosp@m.om

Jakob Bornecrantz jakob.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Korcan Hussein korca.nosp@m.n.hu.nosp@m.ssein.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Function Documentation

ipc_handle_swapchain_acquire_image()

xrt_result_t ipc_handle_swapchain_acquire_image	(	volatile struct ipc_client_state *	ics,
		uint32_t	id,
		uint32_t *	out_index
	)

Todo:

Look up the index.

References ipc_client_state::xc, XRT_ERROR_IPC_SESSION_NOT_CREATED, XRT_SUCCESS, xrt_swapchain::xrt_swapchain_acquire_image(), and ipc_client_state::xscs.

ipc_handle_swapchain_release_image()

xrt_result_t ipc_handle_swapchain_release_image	(	volatile struct ipc_client_state *	ics,
		uint32_t	id,
		uint32_t	index
	)

Todo:

Look up the index.

References ipc_client_state::xc, XRT_ERROR_IPC_SESSION_NOT_CREATED, XRT_SUCCESS, xrt_swapchain::xrt_swapchain_release_image(), and ipc_client_state::xscs.

ipc_handle_swapchain_wait_image()

xrt_result_t ipc_handle_swapchain_wait_image	(	volatile struct ipc_client_state *	ics,
		uint32_t	id,
		int64_t	timeout_ns,
		uint32_t	index
	)

Todo:

Look up the index.

References ipc_client_state::xc, XRT_ERROR_IPC_SESSION_NOT_CREATED, xrt_swapchain::xrt_swapchain_wait_image(), and ipc_client_state::xscs.