10 Jan
2019
10 Jan
'19
12:58 p.m.
On Wed, 09 Jan 2019 16:58:48 +0100, ard wrote:
Since this is a copy paste of the roland octo capture with fixes for the numbers I know, I am still wondering about this: Should I use .ifnum=1 for every snd_usb_audio_quirk? And in eacht audioformat should I use .iface = 0?
Just put the value you take for .ifnum to .iface field. They must be same.
I also wonder what the .altset_idx means.
When you look at lsusb output, you find bAlternateSetting field. That's the value of altsetting field. altset_idx is the array index (zero-based) of the corresponding entry.
HTH,
Takashi