From mboxrd@z Thu Jan  1 00:00:00 1970
From: Giuliano Pochini <pochini@shiny.it>
Subject: Re: About the matrix control...
Date: 10 Apr 2003 21:30:15 +0000
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>> About the matrix control, what did you decide ?
> it's accessed via normal control API.
> you can create "duplicated" entries by specifying the count field for
> snd_kcontrol_new_t.  for each duplicated entry, only the volatile part
> is created uniquely, which is accessed via ctl->vd[index].

I can't think of any use of ->vd... Inside callbacks do I get the
control number by kcontrol->index ?  Ok, but why ?  It was much simpler
to make struct sndrv_ctl_elem_value.value.integer.value[] larger or put
data in .value_ptr-> . What am I missing ?

Bye.




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