From: "Sebastian H." <vand2@gmx.de>
To: Clemens Ladisch <clemens@ladisch.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 09:38:36 +0100 [thread overview]
Message-ID: <4D5B8D0C.9080303@gmx.de> (raw)
In-Reply-To: <4D5B8D23.2080107@ladisch.de>
Am 16.02.2011 09:38, schrieb Clemens Ladisch:
> 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.
Great, that justifies the removal of some bloated
constructions in qasmixer. :)
Thanks a lot!
Regards,
Sebastian H.
next prev parent reply other threads:[~2011-02-16 9:11 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
2011-02-16 8:38 ` Sebastian H. [this message]
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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