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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Dbus fallback sink not updating and blocking further action"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99425#c12">Comment # 12</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Dbus fallback sink not updating and blocking further action"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99425">bug 99425</a>
from <span class="vcard"><a class="email" href="mailto:tanuk@iki.fi" title="Tanu Kaskinen <tanuk@iki.fi>"> <span class="fn">Tanu Kaskinen</span></a>
</span></b>
<pre>You seem to be still running a pulseaudio version with the old patch. The
assertion that crashes was removed in the new patch.
The "pactl list cards" output shows that pulseaudio thinks that the headphones
are still plugged in:
analog-output-headphones: Headphones (priority: 9000, latency offset: 0 usec,
available)
That's why the card profile doesn't get changed any more. If the headphones are
really unplugged, you can check if it's a pulseaudio bug by looking at what
alsa reports. This command will show all jack elements in alsa:
amixer --card=0 | grep Jack
For example, on my laptop the command prints
numid=21,iface=CARD,name='Dock Headphone Jack'
numid=19,iface=CARD,name='Dock Mic Jack'
numid=22,iface=CARD,name='Headphone Jack'
numid=18,iface=CARD,name='Internal Mic Phantom Jack'
numid=17,iface=CARD,name='Mic Jack'
numid=23,iface=CARD,name='SPDIF Phantom Jack'
numid=20,iface=CARD,name='Speaker Phantom Jack'
Out of those "Headphone Jack" is the one that tells the headphone jack status.
To check the status, I can just copy the whole line and use it in this command:
amixer --card=0 cget numid=22,iface=CARD,name='Headphone Jack'
That prints
numid=22,iface=CARD,name='Headphone Jack'
; type=BOOLEAN,access=r-------,values=1
: values=on
If the headphones are unplugged, the last line says "values=off" instead.</pre>
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