All of lore.kernel.org
 help / color / mirror / Atom feed
From: Sean Thayne <sthayne@summitmediagroupllc.com>
To: alsa-devel@alsa-project.org
Subject: Re: How can you tell if the speaker jack on your	sound card has anything plugged into it???
Date: Fri, 25 Apr 2008 14:53:17 -0600	[thread overview]
Message-ID: <481244BD.3060501@summitmediagroupllc.com> (raw)
In-Reply-To: <20080425194917.GA26621@sirena.org.uk>

How would one go about getting this info? I'm trying to create a 
monitoring tool for a specific sound card, so the driver's standardized...

Mark Brown wrote:
> On Fri, Apr 25, 2008 at 01:29:59PM -0600, Sean Thayne wrote:
>
>   
>>       I was talking with some users in the irc channel in the free node, 
>> and was hoping to find a way to get the information about weither or not 
>> anything was plugged into the sound card, I've seen this feature with 
>> windows vista. I search thru a bunch of documentation sites and also 
>> scanned the /proc & /sys to no avail...
>>     
>
> There's currently no standard way of getting this information from user
> space even where the hardware provides it.
>
>
>   

-- 
Sean Thayne
Summit Media Group LLC.
5532 Lillehammer Lane, Suite 300
Park City, UT 84098
T: (435) 575-0610 ext 115
F: (435) 615-9979
E: sthayne@smgroupllc.com <mailto:sthayne@smgroupllc.com>
W: http://www.smgroupllc.com

  reply	other threads:[~2008-04-25 20:53 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-25 19:29 How can you tell if the speaker jack on your sound card has anything plugged into it??? Sean Thayne
2008-04-25 19:49 ` Mark Brown
2008-04-25 20:53   ` Sean Thayne [this message]
2008-04-25 20:56     ` Timur Tabi
2008-04-25 21:02       ` Sean Thayne
2008-04-25 21:04         ` Timur Tabi
2008-04-25 22:02       ` Mark Brown
2008-04-25 21:08   ` Robert Jarzmik
2008-04-25 21:28     ` Lennart Poettering
2008-04-25 21:32     ` Tobin Davis
2008-04-25 21:55       ` Mark Brown
2008-04-25 21:40     ` Mark Brown
  -- strict thread matches above, loose matches on Subject: below --
2008-04-25 19:29 Sean Thayne
2008-04-25 19:28 Sean Thayne

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=481244BD.3060501@summitmediagroupllc.com \
    --to=sthayne@summitmediagroupllc.com \
    --cc=alsa-devel@alsa-project.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.