Lines Matching defs:err
53 fprintf(bat->err, _("ERROR: Amplitude can't be negative!\n"));
55 fprintf(bat->err, _("WARNING: Signal too weak!\n"));
57 fprintf(bat->err, _("WARNING: Signal overflow!\n"));
69 int err;
81 fprintf(bat->err, _(" WARNING: Found low peak %2.2f Hz,"),
83 fprintf(bat->err, _(" very close to DC\n"));
84 err = FOUND_DC;
86 fprintf(bat->err, _(" FAIL: Peak freq too low %2.2f Hz\n"),
88 err = FOUND_WRONG_PEAK;
90 fprintf(bat->err, _(" FAIL: Peak freq too high %2.2f Hz\n"),
92 err = FOUND_WRONG_PEAK;
96 err = 0;
99 return err;
110 int err = 0, N = bat->frames / 2;
142 err |= check_peak(bat, a, end, peak, hz, mean,
150 err = -ENOPEAK; /* No peak detected */
151 else if ((err == FOUND_DC) && (signals == 1))
152 err = -EONLYDC; /* Only DC detected */
153 else if ((err & FOUND_WRONG_PEAK) == FOUND_WRONG_PEAK)
154 err = -EBADPEAK; /* Bad peak detected */
156 err = 0; /* Correct peak detected */
161 return err;
182 int err = -ENOMEM, N = bat->frames;
216 err = check(bat, a, channel);
227 return err;
292 int err = 0;
309 err = -ENOMEM;
315 err = -ENOMEM;
320 err = generate_sine_wave_raw_mono(bat, na.target, freq, nsamples);
321 if (err < 0)
337 err = calculate_noise_one_period(bat, &na, src + offset,
339 if (err < 0)
352 fprintf(bat->err, _("Noise detected at %d points.\n"),
354 err = -cnt_noise;
371 return err;
376 int err = 0;
387 err = calculate_noise(bat, source, channel);
390 return err;
440 int err = 0;
445 err = truncate_frames(bat);
446 if (err < 0) {
447 fprintf(bat->err, _("Invalid frame number for analysis: %d\n"),
449 return err;
462 err = -errno;
464 fprintf(bat->err, _("Cannot open file: %s %d\n"),
465 bat->capture.file, err);
470 err = read_wav_header(bat, bat->capture.file, bat->fp, true);
471 if (err != 0)
476 err = -EIO;
480 err = reorder_data(bat);
481 if (err != 0)
492 err = find_and_check_harmonics(bat, &a, c);
493 if (err != 0)
502 err = find_and_check_noise(bat, a.buf, c);
503 if (err != 0)
513 return err;