Searched refs:max_decrease_step (Results 1 – 1 of 1) sorted by relevance
241 float max_decrease_step; /**< Maximum decrease in gain from one frame to another */ member520 st->max_decrease_step = exp(-0.11513f * 40.*st->frame_size / st->sampling_rate); in speex_preprocess_state_init()601 if (target_gain < st->max_decrease_step*st->agc_gain && loudness < 10*st->prev_loudness) in speex_compute_agc()602 target_gain = st->max_decrease_step*st->agc_gain; in speex_compute_agc()1087 … st->max_decrease_step = exp(0.11513f * (*(spx_int32_t*)ptr)*st->frame_size / st->sampling_rate); in speex_preprocess_ctl()1090 …(*(spx_int32_t*)ptr) = floor(.5+8.6858*log(st->max_decrease_step)*st->sampling_rate/st->frame_size… in speex_preprocess_ctl()