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Add linear-volume handling in amixer

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Added the handling of linear-volume in amixer TLV decoder.
This commit is contained in:
Takashi Iwai 2006-08-28 13:28:46 +02:00
parent cb9cb72466
commit b4897f7856
1 changed files with 16 additions and 0 deletions
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16
amixer/amixer.c
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@ -498,6 +498,22 @@ static void decode_tlv(unsigned int spaces, unsigned int *tlv, unsigned int tlv_
printf(",mute=%i", (tlv[3] >> 16) & 1); printf(",mute=%i", (tlv[3] >> 16) & 1);
} }
break; break;
#ifdef SND_CTL_TLVT_DB_LINEAR
case SND_CTL_TLVT_DB_LINEAR:
printf("dBlinear-");
if (size != 2 * sizeof(unsigned int)) {
while (size > 0) {
printf("0x%x", tlv[idx++]);
size -= sizeof(unsigned int);
}
} else {
printf("min=");
print_dB(tlv[2]);
printf(",max=");
print_dB(tlv[3]);
}
break;
#endif
default: default:
printf("unk-%i-", type); printf("unk-%i-", type);
while (size > 0) { while (size > 0) {