Re: [alsa-devel] [PATCH] alsa-lib/tlv: fix handling of raw value ranges

Benoît Thébaudeau wrote:

To respect your rule, the driver would have to implement its own .info/.get/.put callbacks, giving the following mapping: SW 0x00: HW 0xff: mute SW 0x01 to 0x5f: HW 0x71 to 0xcf: +15 dB to -79 dB by -1 dB steps

It would rather be: SW 0x00: HW 0xff: mute SW 0x01 to 0x5f: HW 0xcf to 0x71: -79 dB to +15 dB by +1 dB steps

Regards, Benoît