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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - module-echo-cancel: aec_method='webrtc', pulseaudio gets killed with SIGKILL"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96821">96821</a>
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<th>Summary</th>
<td>module-echo-cancel: aec_method='webrtc', pulseaudio gets killed with SIGKILL
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<th>Product</th>
<td>PulseAudio
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<th>Version</th>
<td>unspecified
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<th>Hardware</th>
<td>Other
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>normal
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>modules
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<th>Assignee</th>
<td>pulseaudio-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>ao2@ao2.it
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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
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<pre>Hi,
I am trying the webrtc AEC, and pulseaudio gets killed with SIGKILL when using
relatively "higher quality" formats.
The issue happens if I load module-echo-cancel with use_master_format=1 (in my
case that's format=s16le rate=16000 channels=4), but does not happen when using
lower quality formats, e.g.: "format=s16le rate=8000 channels=4"
I can work around the issue and make the master format work by loading
pulseaudio with --realtime=false
JFYI, I am using the standard kernel shipped by Debian, the CPU is a very old
AMD Athlon(tm) 64 X2.
Thanks,
Antonio</pre>
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