Pulseaudio is moving gstreamer pulsesrc device to the mic whenever a mic is plugged

wellingtonwallace@xxxxxxxxx (wellington wallace) · Mon, 21 Aug 2017 23:43:15 -0300

Hi,

Sorry to bother you again. But I have found a Pulseaudio's behavior that
seems strange. Consider we have loaded a null sink device and that we then
start to record from its monitor using a gstreamer pipeline with the
pulsesrc plugin. Whenever I plug a microphone Pulseaudio moves the pulsesrc
device from the null sink monitor to the plugged microphone. Is this
supposed to happen? I am recording from a null sink monitor in my
application through a gstreamer pipeline and this behavior totally breaks
it.

I am using Pulseaudio 10.0 in a updated Arch Linux.

Best regards,

              Wellington

-- 
Prof.Â° Wellington Wallace Miguel Melo

CEFET/RJ Uned Nova IguaÃ§u
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20170821/1a6a8053/attachment.html>