webrtc::FftBuffer Class Reference

#include <fft_buffer.h>

Public Member Functions
	FftBuffer (Aec3Optimization optimization, size_t size, const std::vector< size_t > num_ffts_for_spectral_sums)
	~FftBuffer ()
void	Insert (const FftData &fft)
const std::array< float, kFftLengthBy2Plus1 > &	Spectrum (size_t buffer_offset_ffts) const
const std::array< float, kFftLengthBy2Plus1 > &	SpectralSum (size_t num_ffts) const
rtc::ArrayView< const FftData >	Buffer () const
size_t	Position () const
	FftBuffer (Aec3Optimization optimization, size_t size, const std::vector< size_t > num_ffts_for_spectral_sums)
	~FftBuffer ()
void	Insert (const FftData &fft)
const std::array< float, kFftLengthBy2Plus1 > &	Spectrum (size_t buffer_offset_ffts) const
const std::array< float, kFftLengthBy2Plus1 > &	SpectralSum (size_t num_ffts) const
rtc::ArrayView< const FftData >	Buffer () const
size_t	Position () const

Constructor & Destructor Documentation

FftBuffer() [1/2]

webrtc::FftBuffer::FftBuffer	(	Aec3Optimization	optimization,
		size_t	size,
		const std::vector< size_t >	num_ffts_for_spectral_sums
	)

~FftBuffer() [1/2]

webrtc::FftBuffer::~FftBuffer ( )

default

FftBuffer() [2/2]

webrtc::FftBuffer::FftBuffer	(	Aec3Optimization	optimization,
		size_t	size,
		const std::vector< size_t >	num_ffts_for_spectral_sums
	)

~FftBuffer() [2/2]

webrtc::FftBuffer::~FftBuffer

(

)

Member Function Documentation

Buffer() [1/2]

rtc::ArrayView<const FftData> webrtc::FftBuffer::Buffer ( ) const

inline

Buffer() [2/2]

rtc::ArrayView<const FftData> webrtc::FftBuffer::Buffer ( ) const

inline

Insert() [1/2]

void webrtc::FftBuffer::Insert

(

const FftData &

fft

)

Insert() [2/2]

void webrtc::FftBuffer::Insert

(

const FftData &

fft

)

Position() [1/2]

size_t webrtc::FftBuffer::Position ( ) const

inline

Position() [2/2]

size_t webrtc::FftBuffer::Position ( ) const

inline

SpectralSum() [1/2]

const std::array<float, kFftLengthBy2Plus1>& webrtc::FftBuffer::SpectralSum ( size_t  num_ffts ) const

inline

SpectralSum() [2/2]

const std::array<float, kFftLengthBy2Plus1>& webrtc::FftBuffer::SpectralSum ( size_t  num_ffts ) const

inline

Spectrum() [1/2]

const std::array<float, kFftLengthBy2Plus1>& webrtc::FftBuffer::Spectrum ( size_t  buffer_offset_ffts ) const

inline

Spectrum() [2/2]

const std::array<float, kFftLengthBy2Plus1>& webrtc::FftBuffer::Spectrum ( size_t  buffer_offset_ffts ) const

inline

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The documentation for this class was generated from the following files:

• DerivedData/WebKit/Build/Products/Debug/usr/local/include/webrtc/modules/audio_processing/aec3/fft_buffer.h
• Source/ThirdParty/libwebrtc/Source/webrtc/modules/audio_processing/aec3/fft_buffer.cc