Searched refs:mindb (Results 1 – 1 of 1) sorted by relevance
237 int mindb, maxdb; in snd_tlv_convert_to_dB() local238 mindb = tlv[SNDRV_CTL_TLVO_DB_MINMAX_MIN]; in snd_tlv_convert_to_dB()244 *db_gain = mindb; in snd_tlv_convert_to_dB()248 *db_gain = (maxdb - mindb) * (volume - rangemin) / in snd_tlv_convert_to_dB()249 (rangemax - rangemin) + mindb; in snd_tlv_convert_to_dB()254 int mindb = tlv[SNDRV_CTL_TLVO_DB_LINEAR_MIN]; in snd_tlv_convert_to_dB() local257 *db_gain = mindb; in snd_tlv_convert_to_dB()263 if (mindb <= SND_CTL_TLV_DB_GAIN_MUTE) in snd_tlv_convert_to_dB()268 double lmin = pow(10.0, mindb/2000.0); in snd_tlv_convert_to_dB()