audio/graph_node.h file

Routing graph node.

Classes

enum GraphNodeType { ROUTE_NODE_TYPE_PORT, ROUTE_NODE_TYPE_PLUGIN, ROUTE_NODE_TYPE_TRACK, ROUTE_NODE_TYPE_FADER, ROUTE_NODE_TYPE_MONITOR_FADER, ROUTE_NODE_TYPE_PREFADER, ROUTE_NODE_TYPE_SAMPLE_PROCESSOR, ROUTE_NODE_TYPE_INITIAL_PROCESSOR, ROUTE_NODE_TYPE_HW_PROCESSOR, ROUTE_NODE_TYPE_MODULATOR_MACRO_PROCESOR }: Graph nodes can be either ports or processors.

using GraphNode = struct GraphNode: A node in the processing graph.
using GraphNodeType = enum GraphNodeType: Graph nodes can be either ports or processors.

auto graph_node_get_name(GraphNode* node) -> char*: Returns a human friendly name of the node.
auto graph_node_process(GraphNode* node, nframes_t nframes) -> HOT void: Processes the GraphNode.
auto graph_node_get_single_playback_latency(GraphNode* node) -> nframes_t: Returns the latency of only the given port, without adding the previous/next latencies.
void graph_node_set_route_playback_latency(GraphNode* node, nframes_t dest_latency): Sets the playback latency of the given node recursively.
auto graph_node_trigger(GraphNode* self) -> HOT void: Called by an upstream node when it has completed processing.