<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - module-echo-cancel: Should automatically switch to a new default source_master and sink_master..." href="https://bugs.freedesktop.org/show_bug.cgi?id=100403#c1">Comment # 1</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - module-echo-cancel: Should automatically switch to a new default source_master and sink_master..." href="https://bugs.freedesktop.org/show_bug.cgi?id=100403">bug 100403</a> from <a class="email" href="mailto:arun@accosted.net" title="Arun Raghavan <arun@accosted.net>"> Arun Raghavan</a> <pre>A 'port' is not a new sink/source -- it is just a different route on the same device. So nothing should really change in this case (the echo canceller will continue to apply to the cancelled output). With a USB headset, things are different because you get a new sink and source. The ideal case, though, is that the program you're using just marks its own stream with the property 'filter.want=echo-cancel'. This will make PA dynamically apply echo cancellation on the streams where it is needed.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>