293     DOWNSAMPLER *DownSampler, /*!< pointer to downsampler instance */  in FDKaacEnc_InitDownsampler()  argument
301   FDKmemclear(DownSampler->downFilter.states,  in FDKaacEnc_InitDownsampler()
302               sizeof(DownSampler->downFilter.states));  in FDKaacEnc_InitDownsampler()
303   DownSampler->downFilter.ptr = 0;  in FDKaacEnc_InitDownsampler()
317   DownSampler->downFilter.coeffa = currentSet->coeffa;  in FDKaacEnc_InitDownsampler()
319   DownSampler->downFilter.gain = currentSet->g;  in FDKaacEnc_InitDownsampler()
322   DownSampler->downFilter.noCoeffs = currentSet->noCoeffs;  in FDKaacEnc_InitDownsampler()
323   DownSampler->delay = currentSet->delay;  in FDKaacEnc_InitDownsampler()
324   DownSampler->downFilter.Wc = currentSet->Wc;  in FDKaacEnc_InitDownsampler()
326   DownSampler->ratio = ratio;  in FDKaacEnc_InitDownsampler()
327   DownSampler->pending = ratio - 1;  in FDKaacEnc_InitDownsampler()
427     DOWNSAMPLER *DownSampler, /*!< pointer to downsampler instance */  in FDKaacEnc_Downsample()  argument
436   for (i = 0; i < numInSamples; i += DownSampler->ratio) {  in FDKaacEnc_Downsample()
437     *outSamples = AdvanceFilter(&(DownSampler->downFilter), &inSamples[i],  in FDKaacEnc_Downsample()
438                                 DownSampler->ratio);  in FDKaacEnc_Downsample()
441   *numOutSamples = numInSamples / DownSampler->ratio;  in FDKaacEnc_Downsample()