AudioGraphMeasurement

A measurement emitted by an analysis tap in the graph. node is the tap’s wire index (the SDK maps it back to the name you gave the tap); channel is -1 for a whole-stream reading, else the channel index at that tap; values are the named readings (e.g. rms_db).

Field

Type

Repeated

Description

node

uint32

source

string

channel

int32

pts

Interval

values

AudioGraphParam

data

bytes

Packed binary payload for sample-feed taps (the goniometer’s interleaved i16 LE L/R pairs); empty for scalar measurements.

Member of

Message

Description

AudioGraphEvent

AudioGraphMeasurementBatch

All of one processed frame’s measurements in one event — batching keeps fine-grained taps (envelope / goniometer / fast meters) cheap on the wire.