Searched refs:bin_power (Results 1 – 2 of 2) sorted by relevance
338 double bin_power[bin_power_len]; in audio_signal_detect() local379 bin_power[0] = data[0]; in audio_signal_detect()381 bin_power[i] = hypot(data[i], data[data_len - i]); in audio_signal_detect()383 bin_power[bin_power_len - 1] = data[data_len / 2]; in audio_signal_detect()387 bin_power[i] = 2 * bin_power[i] / data_len; in audio_signal_detect()394 if (bin_power[i] > NOISE_THRESHOLD) { in audio_signal_detect()396 freq, bin_power[i]); in audio_signal_detect()405 if (isnan(max) || bin_power[i] > max) in audio_signal_detect()406 max = bin_power[i]; in audio_signal_detect()431 if (bin_power[i] > threshold) in audio_signal_detect()[all …]
1885 bin_power(PyObject *v, PyObject *w) in bin_power() function1895 return do_binop(v, w, "__pow__", "__rpow__", bin_power); in instance_pow()