[alsa-devel] A plea for help on mixer support for Fast Track Ultra (8R)

[Grant Diffey]

Guys,

So I'm not going to get to this for ~10hrs which means missing the merge
window nost likely for 2.6.40/2.8.0/3.0/whateverlinusdecidestocallit I'm
comefortable with Felix having tested. I will get to it when I can but I'm
currently @work and will be for 8hrs or so.

Grant.



On Tue, May 24, 2011 at 8:11 PM, Felix Homann <linuxaudio at showlabor.de>wrote:

> Hi again,
>
> Am 20.05.2011 17:08, schrieb Grant Diffey:
>
>  I think there's something whacky with the control map. (I can't seem to
>> send
>> Ain5 to out 1 and 2 successfully. but I'll test this with felix's original
>> code.
>>
>
> Grant, could you please try the attached patch. I haven't tested all 128
> controls but it seems to work fine here. And while you're at it, could you
> please try some other "outs" as well. My FTU is in a rack and I can't easily
> access out 5-8.
>
>
>
>  The Ain's are not capture volumes for this device
>> There's 8 "analog ins" and 8 "software returns" (pcm channels) that are
>> mixed to 8 outputs. all the input gain controls are physical or line +4db
>> level balanced
>>
>
> That's true. I abused the term "Capture Volume" for my purely personal
> interest, since it made navigating through the controls easier in alsamixer
> and alsamixer-qt4. So, Daniel and Takashi, please feel free to change the
> names  to whatever you think is more appropriate.
>
> Kind regards,
>
> Felix
>
>
>
>
>