Searched refs:coeff_b (Results 1 - 1 of 1) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/
H A Daf_replaygain.c417 const double *coeff_b = s->butter_coeff_b; local
439 left = (hist_b[i ] = samples[0]) * coeff_b[0];
440 right = (hist_b[i + 1] = samples[1]) * coeff_b[0];
441 left += hist_b[i - 2] * coeff_b[1] - hist_a[i - 2] * coeff_a[1];
442 right += hist_b[i - 1] * coeff_b[1] - hist_a[i - 1] * coeff_a[1];
443 left += hist_b[i - 4] * coeff_b[2] - hist_a[i - 4] * coeff_a[2];
444 right += hist_b[i - 3] * coeff_b[2] - hist_a[i - 3] * coeff_a[2];
466 const double *coeff_b = s->yule_coeff_b; local
488 left = (hist_b[i] = src[0]) * coeff_b[0];
489 right = (hist_b[i + 1] = src[1]) * coeff_b[
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