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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#c2">Comment # 2</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>if you are using hda-intel, this may be bug of the driver when playing stereo
to 5.1 since it is driver copy front to surround channels
<a href="https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/hda_codec.c?id=4b3acaf5b56f53ef259a6ddf8e17dcb529631d9b">https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/hda_codec.c?id=4b3acaf5b56f53ef259a6ddf8e17dcb529631d9b</a></pre>
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