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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Focusrite Scarlett forced to Multichannel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93163">93163</a>
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<th>Summary</th>
<td>Focusrite Scarlett forced to Multichannel
</td>
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<th>Product</th>
<td>PulseAudio
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>daemon
</td>
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<th>Assignee</th>
<td>pulseaudio-bugs@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>vogelchr@vogel.cx
</td>
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<th>QA Contact</th>
<td>pulseaudio-bugs@lists.freedesktop.org
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<th>CC</th>
<td>lennart@poettering.net
</td>
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=120193" name="attach_120193" title="Scarlett pactl and lsusb-v output.">attachment 120193</a> <a href="attachment.cgi?id=120193&action=edit" title="Scarlett pactl and lsusb-v output.">[details]</a></span>
Scarlett pactl and lsusb-v output.
The Focusrite Scarlett 6i6 is a class-compliant multichannel audio interface
with 4 analog and 2 digital S/PDIF inputs and outputs each. When using the udev
detection pulseaudio only offers the multichannel profile, but I really want to
be able to switch to a Stereo Duplex mode.
(manual configuration of a alsa-source/sink in default.pa works, obviously)
Right now, I get high-pass filtered audio on the first 4 channels and the
subwoofer signal on the 6th channel, which of course is completely nonsensical.
Profiles:
input:multichannel-input: Multichannel Input (...)
output:multichannel-output: Multichannel Output (...)
output:multichannel-output+input:multichannel-input: (...)
<--- no more --->
How can I tweak udev-detect to force a particular mapping of channels?
{lsusb and pactl outputs added as compressed .txt file as it's over the 32k
limit}</pre>
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