| 116 | } |
| 117 | |
| 118 | void FFTFrame::computeForwardFFT(const float * data) |
| 119 | { |
| 120 | vDSP_ctoz((DSPComplex *) data, 2, &m_frame, 1, m_FFTSize / 2); |
| 121 | vDSP_fft_zrip(m_FFTSetup, &m_frame, 1, m_log2FFTSize, FFT_FORWARD); |
| 122 | } |
| 123 | |
| 124 | void FFTFrame::computeInverseFFT(float * data) |
| 125 | { |
nothing calls this directly
no outgoing calls
no test coverage detected