switchboard::AudioData< T > Class Template Reference

Provides helper methods to handle raw audio data arrays. More...

#include <AudioData.hpp>

Public Member Functions
WASM	AudioData (const uint maxNumberOfChannels, const uint maxNumberOfFrames)
	Creates an AudioData instance that allocates and owns maxNumberOfChannels * maxNumberOfFrames * sizeof(T) bytes.
WASM	~AudioData () noexcept
	AudioData destructor.
WASM T *	getBuffer ()
	Returns a pointer to the internal allocated audio memory location.
WASM T **	getBuffers ()
	Returns a pointer to the stacked audio memory location.

Detailed Description

template<typename T>
class switchboard::AudioData< T >

Provides helper methods to handle raw audio data arrays.

Audio data class.

Constructor & Destructor Documentation

AudioData()

template<typename T >

switchboard::AudioData< T >::AudioData	(	const uint	maxNumberOfChannels,
		const uint	maxNumberOfFrames )

Creates an AudioData instance that allocates and owns maxNumberOfChannels * maxNumberOfFrames * sizeof(T) bytes.

This constructor is not realtime-safe as it allocates memory.

The allocated buffer is filled with zeros.

Parameters

maxNumberOfChannels	The maximum number of channels.
maxNumberOfFrames	The maximum number of frames.

Member Function Documentation

getBuffer()

template<typename T >

T * switchboard::AudioData< T >::getBuffer

(

)

Returns a pointer to the internal allocated audio memory location.

Returns

Pointer to the internal allocated audio memory location.

getBuffers()

template<typename T >

T ** switchboard::AudioData< T >::getBuffers

(

)

Returns a pointer to the stacked audio memory location.

This returns a pointer to a list of per-channel memory locations that have the same memory location as getBuffer().

This makes it possible to iterate over the channels of the buffer.

Returns

Pointer to the stacked audio memory location.