From: Jussi Laako <jussi@sonarnerd.net>
To: Daniel Mack <zonque@gmail.com>
Cc: alsa-devel@alsa-project.org, Takashi Iwai <tiwai@suse.de>,
clemens@ladisch.de, demian@auraliti.com, ray@auraliti.com,
andreas@akdesigninc.com
Subject: Re: [PATCH 0/3] ALSA: snd-usb: Some small fixes to make Playback Design products work
Date: Thu, 21 Mar 2013 23:21:30 +0200 [thread overview]
Message-ID: <514B79DA.6030203@sonarnerd.net> (raw)
In-Reply-To: <51471B51.4000006@gmail.com>
On 03/18/2013 03:49 PM, Daniel Mack wrote:
> Yes. If at all, we should add a SND_PCM_FORMAT_DSD, and a quirk for that
> device. But given that there is no application for DSD in userspace
> either, we probably don't need to care.
Yes there is? At least my application. And I'd be happy to support any
custom format created for the purpose... :)
(http://www.signalyst.com/consumer.html for those who are interested)
I would propose to create custom 8-bit sample formats for DSD purposes,
similar to the ASIO formats. Practically two main ones, byte with oldest
bit in MSB and byte with oldest bit in LSB. And maybe the "DSD-wide" one
which is 8-bit DSD sample.
- Jussi
next prev parent reply other threads:[~2013-03-21 21:21 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-17 12:07 [PATCH 0/3] ALSA: snd-usb: Some small fixes to make Playback Design products work Daniel Mack
2013-03-17 12:07 ` [PATCH 1/3] ALSA: snd-usb: handle the bmFormats field as unsigned int Daniel Mack
2013-03-17 12:07 ` [PATCH 2/3] ALSA: snd-usb: handle raw data format of UAC2 devices Daniel Mack
2013-03-17 12:07 ` [PATCH 3/3] ALSA: snd-usb: add delay quirk for "Playback Design" products Daniel Mack
2013-03-18 9:07 ` [PATCH 0/3] ALSA: snd-usb: Some small fixes to make Playback Design products work Takashi Iwai
2013-03-18 9:15 ` Daniel Mack
2013-03-18 9:30 ` Takashi Iwai
2013-03-18 13:49 ` Daniel Mack
2013-03-19 2:51 ` Gabriel M. Beddingfield
2013-03-19 6:48 ` Takashi Iwai
2013-03-21 21:21 ` Jussi Laako [this message]
2013-03-22 8:11 ` Daniel Mack
2013-03-22 19:37 ` Jussi Laako
2013-03-23 11:31 ` Support for DSD streams (was: Re: [PATCH 0/3] ALSA: snd-usb: Some small fixes to make Playback Design products work) Daniel Mack
2013-03-23 19:53 ` Support for DSD streams Jussi Laako
[not found] ` <7.0.0.16.2.20130322082602.0605cbc0@akdesigninc.com>
2013-03-23 11:50 ` Support for DSD streams (was: Re: [PATCH 0/3] ALSA: snd-usb: Some small fixes to make Playback Design products work) Daniel Mack
[not found] ` <7.0.0.16.2.20130323101939.0605d748@akdesigninc.com>
2013-03-23 18:43 ` Support for DSD streams Daniel Mack
[not found] ` <7.0.0.16.2.20130323182911.0605db20@akdesigninc.com>
2013-03-27 9:53 ` Daniel Mack
2013-03-23 20:01 ` [PATCH 0/3] ALSA: snd-usb: Some small fixes to make Playback Design products work Jussi Laako
[not found] ` <7.0.0.16.2.20130323183543.0605ddb0@akdesigninc.com>
2013-03-24 10:50 ` Jussi Laako
2013-03-26 19:34 ` Daniel Mack
2013-03-28 0:10 ` Jussi Laako
2013-03-26 19:58 ` Daniel Mack
[not found] ` <7.0.0.16.2.20130326224120.13b063e0@akdesigninc.com>
2013-03-27 9:45 ` Clemens Ladisch
2013-03-27 9:48 ` Daniel Mack
[not found] ` <7.0.0.16.2.20130327080219.13b06900@akdesigninc.com>
2013-03-27 18:22 ` Daniel Mack
2013-03-27 23:48 ` Jussi Laako
2013-03-28 0:00 ` Jussi Laako
2013-03-27 19:02 ` Daniel Mack
[not found] ` <7.0.0.16.2.20130321181551.0605bc60@akdesigninc.com>
2013-03-22 10:15 ` Jussi Laako
2013-03-22 10:23 ` Takashi Iwai
2013-03-22 11:08 ` Jussi Laako
2013-03-19 2:37 ` Gabriel M. Beddingfield
2013-03-19 6:49 ` Takashi Iwai
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