pulp::test::audio::MarkerOffsetOptions Struct Reference

Knobs for measure_marker_offset. More...

#include <latency_evidence.hpp>

Public Attributes
std::int64_t	input_marker_frame = 0
	Frame of the marker in the input.
std::int64_t	intrinsic_response_offset = 0
	Delay the processor adds for reasons other than latency — e.g.
double	onset_threshold = 1e-3
	|sample| at or above this linear level counts as the onset.
std::int64_t	tolerance_samples = 0

Detailed Description

Knobs for measure_marker_offset.

Member Data Documentation

input_marker_frame

std::int64_t pulp::test::audio::MarkerOffsetOptions::input_marker_frame = 0

Frame of the marker in the input.

The input must have exactly one onset crossing onset_threshold — a second one makes the measurement ambiguous.

intrinsic_response_offset

std::int64_t pulp::test::audio::MarkerOffsetOptions::intrinsic_response_offset = 0

Delay the processor adds for reasons other than latency — e.g.

leading silence in a known IR, or a known attack time. Subtracted from the raw offset before comparing against the report.

onset_threshold

double pulp::test::audio::MarkerOffsetOptions::onset_threshold = 1e-3

|sample| at or above this linear level counts as the onset.

tolerance_samples

std::int64_t pulp::test::audio::MarkerOffsetOptions::tolerance_samples = 0

---

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

• /home/runner/work/pulp/pulp/tools/audio/analysis/include/pulp/audio/analysis/latency_evidence.hpp