From: Tanu Kaskinen <tanuk@iki.fi>
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org
Subject: Re: [RFC] Channel mapping API (take 2)
Date: Fri, 07 Sep 2012 12:16:14 +0300 [thread overview]
Message-ID: <1347009374.4213.29.camel@laptop> (raw)
In-Reply-To: <s5hhard23jb.wl%tiwai@suse.de>
Hi,
One additional wish for the channel map API: functions for converting
between snd_pcm_chmaps and (machine-readable) strings. If channel map
information is added to UCM, the UCM code will have to parse the channel
map specifications, or if they are exposed as unfiltered strings to
applications, then applications will have to do the parsing. In either
case, having readily available functions to do the parsing would be
useful. Applications may also want to convert the chmap into a string
for logging purposes, for example.
--
Tanu
next prev parent reply other threads:[~2012-09-07 9:16 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-04 15:47 [RFC] Channel mapping API (take 2) Takashi Iwai
2012-09-05 6:00 ` Tanu Kaskinen
2012-09-05 6:17 ` Takashi Iwai
2012-09-05 6:38 ` Tanu Kaskinen
2012-09-05 6:49 ` David Henningsson
2012-09-05 6:59 ` Takashi Iwai
2012-09-05 8:32 ` David Henningsson
2012-09-05 10:34 ` Takashi Iwai
2012-09-06 11:47 ` Raymond Yau
2012-09-06 11:56 ` Takashi Iwai
2012-09-07 9:16 ` Tanu Kaskinen [this message]
2012-09-07 9:43 ` Takashi Iwai
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