gaussian_filter   526 libavfilter/af_dynaudnorm.c         smoothed = gaussian_filter(s, s->gain_history_minimum[channel], s->threshold_history[channel]);
gaussian_filter   514 libavfilter/af_loudnorm.c         gain      = gaussian_filter(s, s->index + 10 < 30 ? s->index + 10 : s->index + 10 - 30);
gaussian_filter   515 libavfilter/af_loudnorm.c         gain_next = gaussian_filter(s, s->index + 11 < 30 ? s->index + 11 : s->index + 11 - 30);
gaussian_filter   576 libavfilter/af_loudnorm.c         gain = gaussian_filter(s, s->index + 10 < 30 ? s->index + 10 : s->index + 10 - 30);