PipeWire: spa/graph/graph.h File Reference

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graph.h File Reference
SPA » Graph

spa/graph/graph.h More...

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## Data Structures
struct | spa_graph_state
struct | spa_graph_link
struct | spa_graph
struct | spa_graph_node_callbacks
struct | spa_graph_node
struct | spa_graph_port

## Macros
#define | SPA_API_GRAPH static inline
#define | spa_debug(...)
#define | spa_graph_link_signal(l)
#define | spa_graph_state_dec(s)
#define | SPA_VERSION_GRAPH_NODE_CALLBACKS 0
#define | spa_graph_node_call(n, method, version, ...)
#define | spa_graph_node_process(n)
#define | spa_graph_node_reuse_buffer(n, p, i)

## Functions
SPA_API_GRAPH void | spa_graph_state_reset (struct spa_graph_state *state)
SPA_API_GRAPH int | spa_graph_link_trigger (struct spa_graph_link *link)
SPA_API_GRAPH int | spa_graph_node_trigger (struct spa_graph_node *node)
SPA_API_GRAPH int | spa_graph_run (struct spa_graph *graph)
SPA_API_GRAPH int | spa_graph_finish (struct spa_graph *graph)
SPA_API_GRAPH int | spa_graph_link_signal_node (void *data)
SPA_API_GRAPH int | spa_graph_link_signal_graph (void *data)
SPA_API_GRAPH void | spa_graph_init (struct spa_graph *graph, struct spa_graph_state *state)
SPA_API_GRAPH void | spa_graph_link_add (struct spa_graph_node *out, struct spa_graph_state *state, struct spa_graph_link *link)
SPA_API_GRAPH void | spa_graph_link_remove (struct spa_graph_link *link)
SPA_API_GRAPH void | spa_graph_node_init (struct spa_graph_node *node, struct spa_graph_state *state)
SPA_API_GRAPH int | spa_graph_node_impl_sub_process (void *data, struct spa_graph_node *node)
SPA_API_GRAPH void | spa_graph_node_set_subgraph (struct spa_graph_node *node, struct spa_graph *subgraph)
SPA_API_GRAPH void | spa_graph_node_set_callbacks (struct spa_graph_node *node, const struct spa_graph_node_callbacks *callbacks, void *data)
SPA_API_GRAPH void | spa_graph_node_add (struct spa_graph *graph, struct spa_graph_node *node)
SPA_API_GRAPH void | spa_graph_node_remove (struct spa_graph_node *node)
SPA_API_GRAPH void | spa_graph_port_init (struct spa_graph_port *port, enum spa_direction direction, uint32_t port_id, uint32_t flags)
SPA_API_GRAPH void | spa_graph_port_add (struct spa_graph_node *node, struct spa_graph_port *port)
SPA_API_GRAPH void | spa_graph_port_remove (struct spa_graph_port *port)
SPA_API_GRAPH void | spa_graph_port_link (struct spa_graph_port *out, struct spa_graph_port *in)
SPA_API_GRAPH void | spa_graph_port_unlink (struct spa_graph_port *port)
SPA_API_GRAPH int | spa_graph_node_impl_process (void *data, struct spa_graph_node *node)
SPA_API_GRAPH int | spa_graph_node_impl_reuse_buffer (void *data, struct spa_graph_node *node, uint32_t port_id, uint32_t buffer_id)

## Variables
static const struct spa_graph_node_callbacks | spa_graph_node_sub_impl_default
static const struct spa_graph_node_callbacks | spa_graph_node_impl_default

## Detailed Description

spa/graph/graph.h