Searched refs:m_FFTSize (Results 1 - 7 of 7) sorted by relevance
| /external/chromium_org/third_party/WebKit/Source/platform/audio/ |
| H A D | FFTFrameStub.cpp | 40 : m_FFTSize(0)
48 : m_FFTSize(0)
56 : m_FFTSize(frame.m_FFTSize)
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| H A D | FFTFrame.h | 98 unsigned fftSize() const { return m_FFTSize; }
102 unsigned m_FFTSize; member in class:WebCore::FFTFrame
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| H A D | FFTFrame.cpp | 86 m_FFTSize = frame1.fftSize();
99 int n = m_FFTSize / 2;
260 int n = m_FFTSize / 2;
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| /external/chromium_org/third_party/WebKit/Source/platform/audio/chromium/ |
| H A D | FFTFrameOpenMAXDLAndroid.cpp | 47 : m_FFTSize(fftSize)
56 ASSERT(1UL << m_log2FFTSize == m_FFTSize);
64 : m_FFTSize(0)
73 : m_FFTSize(frame.m_FFTSize)
77 , m_complexData(frame.m_FFTSize)
78 , m_realData(frame.m_FFTSize / 2)
79 , m_imagData(frame.m_FFTSize / 2)
85 unsigned nbytes = sizeof(float) * (m_FFTSize / 2);
132 AudioFloatArray complexFFT(m_FFTSize
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| /external/chromium_org/third_party/WebKit/Source/platform/audio/ffmpeg/ |
| H A D | FFTFrameFFMPEG.cpp | 91 : m_FFTSize(fftSize)
100 ASSERT(1UL << m_log2FFTSize == m_FFTSize);
108 : m_FFTSize(0)
117 : m_FFTSize(frame.m_FFTSize)
121 , m_complexData(frame.m_FFTSize)
122 , m_realData(frame.m_FFTSize / 2)
123 , m_imagData(frame.m_FFTSize / 2)
125 m_forwardContext = contextForSize(m_FFTSize, DFT_R2C);
126 m_inverseContext = contextForSize(m_FFTSize, IDFT_C2
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| /external/chromium_org/third_party/WebKit/Source/platform/audio/ipp/ |
| H A D | FFTFrameIPP.cpp | 48 : m_FFTSize(fftSize)
55 ASSERT(1UL << m_log2FFTSize == m_FFTSize);
58 ippsDFTInitAlloc_R_32f(&m_DFTSpec, m_FFTSize, IPP_FFT_NODIV_BY_ANY, ippAlgHintFast);
66 : m_FFTSize(0)
73 : m_FFTSize(frame.m_FFTSize)
75 , m_complexData(frame.m_FFTSize)
76 , m_realData(frame.m_FFTSize / 2)
77 , m_imagData(frame.m_FFTSize / 2)
79 ippsDFTInitAlloc_R_32f(&m_DFTSpec, m_FFTSize, IPP_FFT_NODIV_BY_AN
147 ippsCplxToReal_32fc(reinterpret_cast<Ipp32fc*>(complexP), realP, imagP, m_FFTSize >> 1); local
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| /external/chromium_org/third_party/WebKit/Source/platform/audio/mac/ |
| H A D | FFTFrameMac.cpp | 52 m_FFTSize = fftSize;
56 ASSERT(1UL << m_log2FFTSize == m_FFTSize);
75 m_FFTSize = 0;
81 : m_FFTSize(frame.m_FFTSize)
84 , m_realData(frame.m_FFTSize)
85 , m_imagData(frame.m_FFTSize)
92 unsigned nbytes = sizeof(float) * m_FFTSize;
111 unsigned halfSize = m_FFTSize / 2;
132 vDSP_ctoz((DSPComplex*)data, 2, &m_frame, 1, m_FFTSize /
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