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From: Tristan Plumb <9p-st@imu.li>
To: 9fans@9fans.net
Subject: Re: [9fans] kw audio -- /dev/audio and friends
Date: Wed, 27 Oct 2010 10:15:04 -0400	[thread overview]
Message-ID: <2577c9.12b19530.giyO.mx@tumtum.plumbweb.net> (raw)
In-Reply-To: <e5419e777ba40f10bf5e8e8db058cd2e@plug.quanstro.net>

> - why do you assume that the old interface was not considered
> sufficient?
if volume were sufficient, there was no reason to add audioctl.

> - if you read usb(4) the first sentence on usb audio notes the
> interface is backwards compatable.
it notes that the names are backwards compatable, but audio only accepts
writes (or so it appears). in terms of the volume file, yes.

> is your interface backwards compatible with the other two?
my interface does not conflict with either of the other two (the
filenames do not overlap), and mapping aud[io]ctl to volume is trivial,
unless multiple channels exist, which volume cannot express.

that said, i havn't written the backwards compatibility yet.

tristan

--
All original matter is hereby placed immediately under the public domain.



  reply	other threads:[~2010-10-27 14:15 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-10-26 14:06 Tristan Plumb
2010-10-26 14:31 ` Russ Cox
2010-10-26 14:49   ` erik quanstrom
2010-10-27 12:30 ` Tristan Plumb
2010-10-27 12:50   ` Lucio De Re
2010-10-27 13:29   ` erik quanstrom
2010-10-27 14:15     ` Tristan Plumb [this message]
2010-10-27 18:58       ` Anthony Sorace
2010-10-27 20:07         ` Skip Tavakkolian
2010-10-27 21:05           ` David Leimbach
2010-10-28  0:11           ` Tristan Plumb
2010-10-28  3:01             ` Anthony Sorace
2010-10-28  7:53               ` yy
2010-10-28 12:38                 ` Tristan Plumb
2010-10-28 13:07                   ` Gorka Guardiola
2010-10-28 13:26                     ` Tristan Plumb

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