[pulseaudio-tickets] [Bug 101043] Please create module-ladspa-source

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=101043

--- Comment #3 from KimJeongYeon <see2002 at gmail.com> ---
I think this is one of example scenario,

1) load module-null-sink. Then, 'null' sink will be created.
2) load module-ladspa-sink. Master sink argument points to 'null' sink. (e.g
'master=null') Then 'null.ladspa' sink will be created which will do process
filter.
3) load 'module-loopback'. Sink argument points to 'null.ladspa' sink and
source argument points to 'your mic' source. (e.g sink=null.ladspa source='your
mic')

The audio stream will be construct as below: 
'your mic' source -> 'null.ladspa' sink -> 'null' sink

My suggestion is that application will be able to get filtered mic stream from
monitor source of ladspa. (e.g  'null.ladspa.monitor' source)

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