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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - pulseaudio core dumped when switch to profile output:iec958-ac3-surround-51 (alsa a52 plugin)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93637#c8">Comment # 8</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - pulseaudio core dumped when switch to profile output:iec958-ac3-surround-51 (alsa a52 plugin)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93637">bug 93637</a>
from <span class="vcard"><a class="email" href="mailto:tom.ty89@gmail.com" title="Tom Yan <tom.ty89@gmail.com>"> <span class="fn">Tom Yan</span></a>
</span></b>
<pre>(In reply to Raymond from <a href="show_bug.cgi?id=93637#c7">comment #7</a>)
<span class="quote">> <a href="http://git.alsa-project.org/?p=alsa-plugins.git;a=blob_plain;f=doc/a52.txt">http://git.alsa-project.org/?p=alsa-plugins.git;a=blob_plain;f=doc/a52.txt</a>;
> hb=HEAD
>
> Do pulseaudio misuse a52 plugin since it only supoort fixed card number</span >
That has nothing to do with pulseaudio. These in the alsa conf allow a52 to
route to different card:
@args [ CARD ]
@args.CARD {
type string
}
card $CARD
The first line define the possible argument(s), the second define the type (if
you use integer instead you can only use the index, otherwise you can use both
the index or the name like "PCH" or so, the third will route to different card
base on the argument (e.g. inserted by pulse). As the document has mentioned,
the "card" parameter will look for iec958 (digital output port) automatically.</pre>
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