Struct holding all necessary data for the Wavetable, including multiple frames. More...

#include <wavetable.h>

Public Member Functions
	WavetableData (int frames, int table_version)
	Construct a new WavetableData object.

Public Attributes
int	num_frames
	The number of frames in the wavetable.

mono_float	frequency_ratio
	The frequency ratio used for playback.

mono_float	sample_rate
	The sample rate associated with the wavetable frames.

int	version
	The version number of this wavetable data.

std::unique_ptr< mono_float[][kWaveformSize]>	wave_data
	Time-domain wave data: an array of [num_frames][kWaveformSize].

std::unique_ptr< poly_float[][kPolyFrequencySize]>	frequency_amplitudes
	Frequency amplitudes: an array of [num_frames][kPolyFrequencySize].

std::unique_ptr< poly_float[][kPolyFrequencySize]>	normalized_frequencies
	Normalized frequency data: an array of [num_frames][kPolyFrequencySize].

std::unique_ptr< poly_float[][kPolyFrequencySize]>	phases
	Phase data: an array of [num_frames][kPolyFrequencySize].

Detailed Description

Struct holding all necessary data for the Wavetable, including multiple frames.

This data structure contains both time-domain and frequency-domain representations of each frame. It also stores metadata such as the number of frames, the frequency ratio, sample rate, and a version number used for synchronization.

Constructor & Destructor Documentation

◆ WavetableData()

vital::Wavetable::WavetableData::WavetableData	(	int	frames,
		int	table_version )

inline

Construct a new WavetableData object.

Parameters

frames	The number of frames contained in this wavetable data.
table_version	The version of the wavetable data (incremented on changes).

Member Data Documentation

◆ frequency_amplitudes

std::unique_ptr<poly_float[][kPolyFrequencySize]> vital::Wavetable::WavetableData::frequency_amplitudes

Frequency amplitudes: an array of [num_frames][kPolyFrequencySize].

◆ frequency_ratio

mono_float vital::Wavetable::WavetableData::frequency_ratio

The frequency ratio used for playback.

◆ normalized_frequencies

std::unique_ptr<poly_float[][kPolyFrequencySize]> vital::Wavetable::WavetableData::normalized_frequencies

Normalized frequency data: an array of [num_frames][kPolyFrequencySize].

◆ num_frames

int vital::Wavetable::WavetableData::num_frames

The number of frames in the wavetable.

◆ phases

std::unique_ptr<poly_float[][kPolyFrequencySize]> vital::Wavetable::WavetableData::phases

Phase data: an array of [num_frames][kPolyFrequencySize].

◆ sample_rate

mono_float vital::Wavetable::WavetableData::sample_rate

The sample rate associated with the wavetable frames.

◆ version

int vital::Wavetable::WavetableData::version

The version number of this wavetable data.

◆ wave_data

std::unique_ptr<mono_float[][kWaveformSize]> vital::Wavetable::WavetableData::wave_data

Time-domain wave data: an array of [num_frames][kWaveformSize].

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

/Users/davidvogel/repos/VitalHelp/src/synthesis/lookups/wavetable.h

Public Member Functions

Public Attributes