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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Option to minimally upmix or remap "mono" channel only (for speaker configurations greater than 2.x)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94563#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Option to minimally upmix or remap "mono" channel only (for speaker configurations greater than 2.x)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94563">bug 94563</a>
from <span class="vcard"><a class="email" href="mailto:superquad.vortex2@gmail.com" title="Raymond <superquad.vortex2@gmail.com>"> <span class="fn">Raymond</span></a>
</span></b>
<pre>It is the hda-intel driver which upmix stereo to 5.1 or 7.1
if card 1 is your hda intel with analog codec
speaker-test -c2 -t wav -D hw:1,0
You have to ask the author who wrote the patch
"feed front to surround"</pre>
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