copy_to_fft_buffer()

void erisAudioAnalyzeFFT1024::copy_to_fft_buffer ( void *  destination, const void *  source, int  subsample  )

private

Definition at line 97 of file eris_analyze_fft1024.cpp.

{
    const uint16_t *src = (const uint16_t *)source;
    uint16_t *dst = (uint16_t *)destination;
    //Fat Audio - dumb downsample
    for (; SAMPLING_INDEX < AUDIO_BLOCK_SAMPLES; ) {
        *dst++ = src[SAMPLING_INDEX];
        SAMPLING_INDEX+=subsample;
    }
    SAMPLING_INDEX -= AUDIO_BLOCK_SAMPLES;
}

References SAMPLING_INDEX.

Referenced by update().

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