/external/chromium_org/third_party/WebKit/Source/platform/audio/ |
H A D | VectorMath.h | 36 PLATFORM_EXPORT void vsma(const float* sourceP, int sourceStride, const float* scale, float* destP, int destStride, size_t framesToProcess); 38 PLATFORM_EXPORT void vsmul(const float* sourceP, int sourceStride, const float* scale, float* destP, int destStride, size_t framesToProcess); 42 PLATFORM_EXPORT void vmaxmgv(const float* sourceP, int sourceStride, float* maxP, size_t framesToProcess); 45 PLATFORM_EXPORT void vsvesq(const float* sourceP, int sourceStride, float* sumP, size_t framesToProcess); 54 PLATFORM_EXPORT void vclip(const float* sourceP, int sourceStride, const float* lowThresholdP, const float* highThresholdP, float* destP, int destStride, size_t framesToProcess);
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H A D | VectorMath.cpp | 58 void vsmul(const float* sourceP, int sourceStride, const float* scale, float* destP, int destStride, size_t framesToProcess) argument 61 ::vsmul(sourceP, sourceStride, scale, destP, destStride, framesToProcess); 63 vDSP_vsmul(sourceP, sourceStride, scale, destP, destStride, framesToProcess); 103 void vsma(const float* sourceP, int sourceStride, const float* scale, float* destP, int destStride, size_t framesToProcess) argument 105 vDSP_vsma(sourceP, sourceStride, scale, destP, destStride, destP, destStride, framesToProcess); 108 void vmaxmgv(const float* sourceP, int sourceStride, float* maxP, size_t framesToProcess) argument 110 vDSP_maxmgv(sourceP, sourceStride, maxP, framesToProcess); 113 void vsvesq(const float* sourceP, int sourceStride, float* sumP, size_t framesToProcess) argument 115 vDSP_svesq(const_cast<float*>(sourceP), sourceStride, sumP, framesToProcess); 118 void vclip(const float* sourceP, in argument [all...] |
H A D | ReverbInputBuffer.cpp | 43 void ReverbInputBuffer::write(const float* sourceP, size_t numberOfFrames) argument 51 memcpy(m_buffer.data() + m_writeIndex, sourceP, sizeof(float) * numberOfFrames); 72 float* sourceP = m_buffer.data(); local 73 float* p = sourceP + *readIndex;
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H A D | DirectConvolver.h | 45 void process(AudioFloatArray* convolutionKernel, const float* sourceP, float* destP, size_t framesToProcess);
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H A D | DownSampler.h | 46 void process(const float* sourceP, float* destP, size_t sourceFramesToProcess);
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H A D | ReverbInputBuffer.h | 45 void write(const float* sourceP, size_t numberOfFrames);
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H A D | UpSampler.h | 46 void process(const float* sourceP, float* destP, size_t sourceFramesToProcess);
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H A D | FFTConvolver.cpp | 50 void FFTConvolver::process(FFTFrame* fftKernel, const float* sourceP, float* destP, size_t framesToProcess) argument 64 for (size_t i = 0; i < numberOfDivisions; ++i, sourceP += divisionSize, destP += divisionSize) { 69 bool isCopyGood1 = sourceP && inputP && m_readWriteIndex + divisionSize <= m_inputBuffer.size(); 74 memcpy(inputP + m_readWriteIndex, sourceP, sizeof(float) * divisionSize);
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H A D | FFTConvolver.h | 49 void process(FFTFrame* fftKernel, const float* sourceP, float* destP, size_t framesToProcess);
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H A D | Biquad.h | 53 void process(const float* sourceP, float* destP, size_t framesToProcess); 97 void processFast(const float* sourceP, float* destP, size_t framesToProcess); 98 void processSliceFast(double* sourceP, double* destP, double* coefficientsP, size_t framesToProcess);
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H A D | UpSampler.cpp | 77 void UpSampler::process(const float* sourceP, float* destP, size_t sourceFramesToProcess) argument 103 memcpy(inputP, sourceP, sizeof(float) * sourceFramesToProcess); 111 m_convolver.process(&m_kernel, sourceP, oddSamplesP, sourceFramesToProcess);
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H A D | Biquad.cpp | 77 void Biquad::process(const float* sourceP, float* destP, size_t framesToProcess) argument 81 processFast(sourceP, destP, framesToProcess); 84 ippsIIR64f_32f(sourceP, destP, static_cast<int>(framesToProcess), m_biquadState); 103 float x = *sourceP++; 134 void Biquad::processFast(const float* sourceP, float* destP, size_t framesToProcess) argument 158 input2P[i] = *sourceP++; 170 void Biquad::processSliceFast(double* sourceP, double* destP, double* coefficientsP, size_t framesToProcess) 173 vDSP_deq22D(sourceP, 1, coefficientsP, destP, 1, framesToProcess); 175 // Save history. Note that sourceP and destP reference m_inputBuffer and m_outputBuffer respectively. 178 sourceP[ [all...] |
H A D | DownSampler.cpp | 85 void DownSampler::process(const float* sourceP, float* destP, size_t sourceFramesToProcess) argument 113 memcpy(inputP, sourceP, sizeof(float) * sourceFramesToProcess); 115 // Copy the odd sample-frames from sourceP, delayed by one sample-frame (destination sample-rate)
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H A D | DirectConvolver.cpp | 55 void DirectConvolver::process(AudioFloatArray* convolutionKernel, const float* sourceP, float* destP, size_t framesToProcess) argument 70 bool isCopyGood = kernelP && sourceP && destP && m_buffer.data(); 83 ippsConv_32f(static_cast<const Ipp32f*>(sourceP), framesToProcess, static_cast<Ipp32f*>(kernelP), kernelSize, static_cast<Ipp32f*>(outputBuffer)); 91 memcpy(inputP, sourceP, sizeof(float) * framesToProcess);
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