On Thu, 20 Dec 2001, Vladimir Dergachev wrote:
>
>
> On Thu, 20 Dec 2001, Jaroslav Kysela wrote:
>
> > On Thu, 20 Dec 2001, Vladimir Dergachev wrote:
> >
> > > Yet another alsa mixer (done by interface alsa libs to Tcl/Tk) is
> > > available at http://gatos.sf.net . It is part of AVview - for standalone
> > > mixer run alsa_mixer.scp, for AV playback and capture run avview.scp.
> > >
> > > ENUMERATED controls don't work as I don't seem to be able to make use of
> > > snd_ctl_elem_info_get_item_name.
> >
> > The good example is the amixer utility.
>
> Ahh, that helped - thanks ! I wasn't calling snd_hctl_elem_info after
> snd_ctl_elem_info_set_item. Is there any particular reason why this is
> needed ?
You have to enumerate all items - the info structure holds only one item.
snd_hctl_elem_info() updates the name of item according to the
specified item index.
Jaroslav
-----
Jaroslav Kysela <[EMAIL PROTECTED]>
SuSE Linux http://www.suse.com
ALSA Project http://www.alsa-project.org
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