Searched refs:rangemin (Results 1 - 3 of 3) sorted by relevance
| /third_party/alsa-lib/src/control/ |
| H A D | tlv.c | 123 * \param rangemin the minimum value of the raw volume
129 int snd_tlv_get_dB_range(unsigned int *tlv, long rangemin, long rangemax, in snd_tlv_get_dB_range() argument
176 step * (rangemax - rangemin); in snd_tlv_get_dB_range()
195 * \param rangemin the minimum value of the raw volume
201 int snd_tlv_convert_to_dB(unsigned int *tlv, long rangemin, long rangemax, in snd_tlv_convert_to_dB() argument
214 rangemin = (int)tlv[pos]; in snd_tlv_convert_to_dB()
216 if (volume >= rangemin && volume <= rangemax) in snd_tlv_convert_to_dB()
218 rangemin, rangemax, in snd_tlv_convert_to_dB()
229 if (mute && volume <= rangemin) in snd_tlv_convert_to_dB()
232 *db_gain = (volume - rangemin) * ste in snd_tlv_convert_to_dB()
293 snd_tlv_convert_from_dB(unsigned int *tlv, long rangemin, long rangemax, long db_gain, long *value, int xdir) snd_tlv_convert_from_dB() argument
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| /third_party/alsa-lib/include/ |
| H A D | control.h | 678 int snd_tlv_get_dB_range(unsigned int *tlv, long rangemin, long rangemax,
680 int snd_tlv_convert_to_dB(unsigned int *tlv, long rangemin, long rangemax,
682 int snd_tlv_convert_from_dB(unsigned int *tlv, long rangemin, long rangemax,
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| /third_party/alsa-utils/alsactl/ |
| H A D | state.c | 171 long rangemin, rangemax; in add_tlv_comments() local
196 rangemin = snd_ctl_elem_info_get_min(info); in add_tlv_comments()
198 snd_tlv_get_dB_range(db, rangemin, rangemax, &dbmin, &dbmax); in add_tlv_comments()
212 err = snd_tlv_convert_to_dB(db, rangemin, rangemax, in add_tlv_comments()
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