In my testing, Zoiper's echo cancellor does not work as well as PA's. On Tue, Feb 13, 2018 at 10:24 AM, Russell Treleaven <rtreleaven at bunnykick.ca> wrote: > Also zoiper will have its own echo cancellor. > Why not use that? > > On Tue, Feb 13, 2018 at 10:21 AM, Georg Chini <georg at chini.tk> wrote: >> >> On 12.02.2018 20:15, Raman Gupta wrote: >>> >>> When I start Zoiper with PULSE_PROP="filter.want=echo-cancel", it >>> demonstrates some odd behavior. It ends up creating many Echo-Cancel >>> Sink and Source streams, and I am unable to select my USB headset as >>> the source of any of them. >>> >>> I think, based on the discussion around a recent crasher bug I >>> reported, Zoiper is trying to be too clever, without being clever >>> enough, and is actually trying to open up various streams to all of >>> the Pulse Input and Output devices. Is this just a Zoiper issue, or is >>> there something I can do on the Pulse side to solve this? >>> >>> I think one option is load the echo-cancellation module once in >>> /etc/pulse/default.pa and then use the volume control to manually hook >>> up Zoiper to that module. >>> >>> Regards, >>> Raman >>> _______________________________________________ >> >> Hi, >> >> can't you tell zoiper which devices to use? And can you provide >> a log (beginning when you start zoiper) so that we can see what >> actually happens? >> >> Regards >> Georg >> >> _______________________________________________ >> pulseaudio-discuss mailing list >> pulseaudio-discuss at lists.freedesktop.org >> https://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss > > > > > -- > Sincerely, > > Russell Treleaven > sip:rtreleaven at sip.bunnykick.ca > > > _______________________________________________ > pulseaudio-discuss mailing list > pulseaudio-discuss at lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss >
