Takashi Iwai wrote:
At Thu, 10 May 2007 12:57:10 -0700, Steve Longerbeam wrote:
Hi Takashi,
Thanks, that's much better. I tried doing that myself a while ago, but I must have been doing something wrong because the capture device wasn't being recognized. But your version works.
Version 4 of the patch is attached. It's much better, only two modified files: pcm_softvol.c and HDA-Intel.conf.
I also reduced the gain range, it's now -30 to +30 dB.
I'm afraid that this choice would be bad for the current TLV representation. The default resolution is 256, so -30/30 dB range doesn't match to this resolution. We should change either resolution (e.g. 120, corresponding to 0.5dB step), or the range.
ok, that's no problem. How about we change the range to (in HDA-Intel.conf):
min_dB: -21.0 max_dB: 30.0
Steve
Otherwise it looks fine to me.
Thanks,
Takashi