Bug 47481 - rakia / SIP does not do echo cancellation with Empathy
Summary: rakia / SIP does not do echo cancellation with Empathy
Status: RESOLVED INVALID
Alias: None
Product: Telepathy
Classification: Unclassified
Component: rakia (show other bugs)
Version: unspecified
Hardware: x86 (IA32) Linux (All)
: medium normal
Assignee: Mikhail Zabaluev
QA Contact: Telepathy bugs list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-03-18 14:17 UTC by Jean-François Fortin Tam
Modified: 2012-03-19 19:26 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments

Description Jean-François Fortin Tam 2012-03-18 14:17:21 UTC 
On a Thinkpad X220 with a built-in microphone and speakers, a test with empathy and sofiasip reveals that echo cancellation does not work at all.

This is on Fedora 16 with the following packages:
-farsight 0.0.19
-mission-control 5.10.1
-rakia 0.7.3
Comment 1 Guillaume Desmottes 2012-03-19 01:10:21 UTC 
echo cancellation is done using a pulseaudio plugin. Which version of PA were you using?
Comment 2 Jean-François Fortin Tam 2012-03-19 19:24:48 UTC 
This is pulseaudio 0.9.23.
Comment 3 Jean-François Fortin Tam 2012-03-19 19:26:08 UTC 
...and I'm an idiot for blindly assuming that the version of pulseaudio provided in Fedora was the latest :)

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