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From: Takashi Sakamoto <o-takashi@sakamocchi.jp>
To: Allan Klinbail <aklinbail@gmail.com>, alsa-devel@alsa-project.org
Subject: Re: A&H Zed R16 not completely working (DICE Jr)
Date: Thu, 21 Apr 2016 00:21:53 +0900	[thread overview]
Message-ID: <57179E91.1070202@sakamocchi.jp> (raw)
In-Reply-To: <CA+aoAJc6JQvy_yk-5HJZpqv5GW6DygdmLB5=HGyW9q3yn12mKA@mail.gmail.com>

Hi,

On Apr 20 2016 23:31, Allan Klinbail wrote:
> Using kernel 4.4.0 from Ubuntu
> 
> The ALSA driver limited the device to only 16 inputs and outputs, however
> it has a total capability of 26
> This is comprises of 16 inputs and outputs on the desk channels, a stereo
> main pair of outputs and inputs for the master bus
> 8 additional ins and outs to support the ADAT ports on the back (availoable
> in 44.1 and 48 khz modes, but not 88.2 or 96 Khz

This is fixed in Linux kernel 4.6.
http://mailman.alsa-project.org/pipermail/alsa-devel/2016-March/105462.html

The backported codes are available in my private repository. After
installing, You can see two PCM character devices to handle these PCM
channels.
https://github.com/takaswie/snd-firewire-improve

To clarify the capabilities of your model, please show me output of proc
node, like

$ cat /proc/asound/card1/dice
sections:
  global: offset 10, size 95
  tx: offset 105, size 142
...


Regards

Takashi Sakamoto

  reply	other threads:[~2016-04-20 15:22 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-20 14:31 A&H Zed R16 not completely working (DICE Jr) Allan Klinbail
2016-04-20 15:21 ` Takashi Sakamoto [this message]
2016-04-20 16:03   ` Allan Klinbail
2016-04-20 16:09     ` Allan Klinbail
2016-04-21  0:01     ` Takashi Sakamoto
2016-04-21  0:14       ` Allan Klinbail
2016-04-21  2:11         ` Takashi Sakamoto
2016-04-21  2:52           ` Allan Klinbail
2016-04-21  4:59             ` Takashi Sakamoto
2016-04-21  5:38               ` Allan Klinbail
2016-04-21  9:49                 ` Takashi Sakamoto
2016-04-21 21:16                   ` Allan Klinbail

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