GraphNode struct
#include <audio/graph_node.h>
A node in the processing graph.
Contents
- Reference
Public variables
- Graph* graph
- Ref back to the graph so we don't have to pass it around.
- GraphNode** childnodes
- outgoing edges downstream nodes to activate when this node has completed processed
- volatile gint refcount
- Incoming node count.
- gint init_refcount
- Initial incoming node count.
- GraphNode** parentnodes
- Used when creating the graph so we can traverse it backwards to set the latencies.
- Port* port
- Port, if not a plugin or fader.
- Plugin* pl
- Plugin, if plugin.
- Fader* fader
- Fader, if fader.
- Fader* prefader
- Pre-Fader, if prefader node.
- SampleProcessor* sample_processor
- Sample processor, if sample processor.
- HardwareProcessor* hw_processor
- Hardware processor, if hardware processor.
- bool terminal
- For debugging.
-
nframes_
t playback_latency - The playback latency of the node, in samples.
-
nframes_
t route_playback_latency - The route's playback latency so far.