tivx_data_ref_queue_t Struct Reference

Data Ref Queue internal state. More...

#include <tivx_data_ref_queue.h>

Data Fields
tivx_reference_t	base
	The base reference object.
uint16_t	ready_q_obj_desc_id
	object descriptor used for 'READY' queue
uint16_t	done_q_obj_desc_id
	object descriptor used for 'DONE' queue
tivx_event	wait_done_ref_available_event
	event triggered when a data ref is inserted into 'DONE' queue
tivx_obj_desc_data_ref_q_t *	obj_desc [TIVX_GRAPH_MAX_PIPELINE_DEPTH]
	obj descriptor of data ref queue
tivx_obj_desc_cmd_t *	obj_desc_cmd [TIVX_GRAPH_MAX_PIPELINE_DEPTH]
	reference consumed object descriptor
uint16_t	acquire_q_obj_desc_id
	acquire queue ID
uint16_t	release_q_obj_desc_id
	release queue ID
uint32_t	pipeline_depth
	pipeline depth
vx_bool	is_enable_send_ref_consumed_event
	send event to user when data ref is consumed
vx_bool	enable_user_queueing
	will user do enqueing/dequeueing or will graph rotate buffers internally
uint32_t	graph_parameter_index
	graph parameter index which is associated with this data ref
vx_graph	graph
	graph associated with this data reference

Detailed Description

Data Ref Queue internal state.

A Data Ref Queue consists of a pair of queues, ready queue and done queue

• Ready queue is used to enqueue refs from user to graph
• Done queue is used to dequeue processed refs from graph to user

Definition at line 100 of file tivx_data_ref_queue.h.

---

The documentation for this struct was generated from the following file:

• tivx_data_ref_queue.h