Lines Matching refs:sampling_rate
185 int sampling_rate; /**< Sampling rate of the input/output */ member
395 EXPORT SpeexPreprocessState *speex_preprocess_state_init(int frame_size, int sampling_rate) in speex_preprocess_state_init() argument
429 st->sampling_rate = sampling_rate; in speex_preprocess_state_init()
446 st->bank = filterbank_new(M, sampling_rate, N, 1); in speex_preprocess_state_init()
508 float ff=((float)i)*.5*sampling_rate/((float)N); in speex_preprocess_state_init()
519 st->max_increase_step = exp(0.11513f * 12.*st->frame_size / st->sampling_rate); in speex_preprocess_state_init()
520 st->max_decrease_step = exp(-0.11513f * 40.*st->frame_size / st->sampling_rate); in speex_preprocess_state_init()
1081 … st->max_increase_step = exp(0.11513f * (*(spx_int32_t*)ptr)*st->frame_size / st->sampling_rate); in speex_preprocess_ctl()
1084 …(*(spx_int32_t*)ptr) = floor(.5+8.6858*log(st->max_increase_step)*st->sampling_rate/st->frame_size… in speex_preprocess_ctl()
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()