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Searched refs:linear_to_dB (Results 1 – 7 of 7) sorted by relevance

/OK3568_Linux_fs/buildroot/dl/sox/git/src/
H A Dstats.c225 fprintf(stderr, "\nPk lev dB %10.2f", linear_to_dB(max(-min, max))); in stop()
228 fprintf(stderr, "%10.2f", linear_to_dB(max(-q->min, q->max))); in stop()
231 fprintf(stderr, "\nRMS lev dB%10.2f", linear_to_dB(sqrt(sigma_x2 / num_samples))); in stop()
234 fprintf(stderr, "%10.2f", linear_to_dB(sqrt(q->sigma_x2 / q->num_samples))); in stop()
237 fprintf(stderr, "\nRMS Pk dB %10.2f", linear_to_dB(sqrt(max_sigma_x2))); in stop()
240 fprintf(stderr, "%10.2f", linear_to_dB(sqrt(q->max_sigma_x2))); in stop()
245 fprintf(stderr, "%10.2f", linear_to_dB(sqrt(min_sigma_x2))); in stop()
250 fprintf(stderr, "%10.2f", linear_to_dB(sqrt(q->min_sigma_x2))); in stop()
262 …fprintf(stderr, "\nFlat factor%9.2f", linear_to_dB((min_runs + max_runs) / (min_count + max_count)… in stop()
265 …fprintf(stderr, " %9.2f", linear_to_dB((q->min_runs + q->max_runs) / (q->min_count + q->max_count)… in stop()
H A Drate.c294 double att = (bits + 1) * linear_to_dB(2.), attArb = att; /* pass + stop */ in rate_init()
350 att += linear_to_dB(2.), attArb = att, --n; in rate_init()
351 att += linear_to_dB((double)n); in rate_init()
585 p->bit_depth = rej / linear_to_dB(2.); in create()
592 rej = p->bit_depth * linear_to_dB(2.); in create()
H A Dutil.h176 #define linear_to_dB(x) (log10(x) * 20) macro
H A Dgain.c186 lsx_report("%.3gdB not reclaimed", linear_to_dB(p->reclaim / p->mult)); in start_drain()
H A Dbiquads.c388 lsx_debug("gain=%f", linear_to_dB(mult)); in start()
H A Dsilence.c287 scaled_value = linear_to_dB(scaled_value); in aboveThreshold()
H A Dsox.c1222 double dB = linear_to_dB(linear); in vu()