Lines Matching defs:max_dB
52 double max_dB;
645 snd_output_printf(out, "max_dB: %g\n", svol->max_dB);
662 tlv[3] = (svol->max_dB - svol->min_dB) * 100 / svol->max_val;
700 int cchannels, double min_dB, double max_dB,
730 svol->max_dB = max_dB;
731 if (svol->max_val == 1 || svol->max_dB == ZERO_DB)
733 else if (svol->max_dB < 0)
736 svol->zero_dB_val = (min_dB / (min_dB - max_dB)) * svol->max_val;
782 if (min_dB == PRESET_MIN_DB && max_dB == ZERO_DB && resolution == PRESET_RESOLUTION)
792 svol->max_dB = max_dB;
794 double db = svol->min_dB + (i * (svol->max_dB - svol->min_dB)) / svol->max_val;
832 * \param max_dB maximal dB value
845 double min_dB, double max_dB, int resolution,
863 min_dB, max_dB, resolution);
950 [max_dB REAL] # maximal dB value (default: 0.0)
991 double max_dB = ZERO_DB;
1027 if (strcmp(id, "max_dB") == 0) {
1028 err = snd_config_get_real(n, &max_dB);
1030 SNDERR("Invalid max_dB value");
1050 if (max_dB <= min_dB || max_dB > MAX_DB_UPPER_LIMIT) {
1051 SNDERR("max_dB must be larger than min_dB and less than %d dB",
1092 min_dB, max_dB, resolution, spcm, 1);