dspark::OnsetDetector< T >::OdfFrame Struct Reference

#include <OnsetDetector.h>

Public Attributes
T	value = T(0)
	ODF value of the most recent frame.
int64_t	referenceSample = 0
	Sample index the frame localises to.
int64_t	frameIndex = 0
std::array< T, kNumRegisters >	registers {}

Detailed Description

template<FloatType T>
struct dspark::OnsetDetector< T >::OdfFrame

Definition at line 459 of file OnsetDetector.h.

Member Data Documentation

frameIndex

template<FloatType T>

int64_t dspark::OnsetDetector< T >::OdfFrame::frameIndex = 0

Frames computed since the last reset.

Definition at line 463 of file OnsetDetector.h.

referenceSample

template<FloatType T>

int64_t dspark::OnsetDetector< T >::OdfFrame::referenceSample = 0

Sample index the frame localises to.

Definition at line 462 of file OnsetDetector.h.

registers

template<FloatType T>

std::array<T, kNumRegisters> dspark::OnsetDetector< T >::OdfFrame::registers {}

The same flux restricted to each register group (mean over the group's bands; SuperFlux only, zero for the other methods). A consumer that wants every register to count - a beat tracker, for which a kick is as much evidence as a dense hi-hat - normalises these separately instead of reading value, where the upper registers own most of the bands and so most of the mean.

Definition at line 470 of file OnsetDetector.h.

value

template<FloatType T>

T dspark::OnsetDetector< T >::OdfFrame::value = T(0)

ODF value of the most recent frame.

Definition at line 461 of file OnsetDetector.h.

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

• OnsetDetector.h