From: Clemens Ladisch <clemens@ladisch.de>
To: "Sebastian H." <vand2@gmx.de>
Cc: ALSA Development Mailing List <alsa-devel@alsa-project.org>
Subject: Re: alsa-lib: snd_mixer_selem_is_active changes - which event?
Date: Wed, 16 Feb 2011 09:38:59 +0100 [thread overview]
Message-ID: <4D5B8D23.2080107@ladisch.de> (raw)
In-Reply-To: <4D5ACED8.5030707@gmx.de>
Sebastian H. wrote:
> I wonder which event mask notifies an application that
> snd_mixer_selem_is_active() may have changed.
>
> SND_CTL_EVENT_MASK_VALUE
> or
> SND_CTL_EVENT_MASK_INFO
_VALUE is only for the value itself; all metadata changes
generate an _INFO event.
Regards,
Clemens
next prev parent reply other threads:[~2011-02-16 8:38 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-15 19:07 alsa-lib: snd_mixer_selem_is_active changes - which event? Sebastian H.
2011-02-16 8:38 ` Clemens Ladisch [this message]
2011-02-16 8:38 ` Sebastian H.
2011-02-16 11:03 ` Raymond Yau
2011-02-18 1:54 ` Raymond Yau
2011-02-28 14:56 ` Clemens Ladisch
2011-03-11 13:10 ` Raymond Yau
2011-04-16 2:02 ` Raymond Yau
2011-04-17 12:06 ` Sebastian H.
2011-04-17 12:09 ` Sebastian H.
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