From: Takashi Iwai <tiwai@suse.de>
To: Paul Davis <pbd@op.net>
Cc: alsa-devel@alsa-project.org
Subject: Re: opening control devices with "hw:N,M"
Date: Fri, 19 Jul 2002 19:55:28 +0200 [thread overview]
Message-ID: <s5hbs93r4a7.wl@alsa2.suse.de> (raw)
In-Reply-To: <200207181303.g6ID3Qq25729@op.net>
At Thu, 18 Jul 2002 09:03:26 -0400,
Paul Davis wrote:
>
> why doesn't this work:
>
> snd_ctl_open (&handle, "hw:0,0", ...)
>
> it means that you can't use the same standard name format for control
> devices as PCM devices, which is a bit of problem for programs that
> need to open both but only want to require the user to specify a
> single name ...
do you suppose that the second argument of ctl name is always ignored?
the control interface has no device like pcm.
but it's true that having a same naming rule makes the life easier...
Takashi
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next prev parent reply other threads:[~2002-07-19 17:55 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-18 13:03 opening control devices with "hw:N,M" Paul Davis
2002-07-19 17:55 ` Takashi Iwai [this message]
2002-07-20 7:08 ` Jaroslav Kysela
2002-07-22 11:04 ` Takashi Iwai
2002-07-22 19:21 ` Jaroslav Kysela
2002-07-23 9:18 ` Takashi Iwai
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