Method createImpulseResponse

src/internal/src/HRTFPanner.cpp:506–516

}

std::unique_ptr<AudioChannel> HRTFKernel::createImpulseResponse()
{
    std::unique_ptr<AudioChannel> channel(new AudioChannel(fftSize()));
    FFTFrame fftFrame(*m_fftFrame);

    // Add leading delay back in.
    fftFrame.addConstantGroupDelay(m_frameDelay);
    fftFrame.computeInverseFFT(channel->mutableData());

    return channel;
}

// Interpolates two kernels with x: 0 -> 1 and returns the result.
std::unique_ptr<HRTFKernel> MakeInterpolatedKernel(HRTFKernel * kernel1, HRTFKernel * kernel2, float x)