Hi,
I need some help please.
I have an application that does VoIP and use ALSA interface.
I want to :
- send through VoIP application a mixed sound from mic and an another
application (aplay should be ok for testing).
mic in --- sound card ------------->
jackd ---- alsa -----> voip
application
application 1 --- alsa or jack ---->
(aplay or jack compatible home made)
- use sound received from VoIP with HP output and an another application
(arecord should be ok for testing).
---- alsa or jack --->
application 2 (arecord or jack compatible home made)
voip application ----- jackd ----> jackd
---- sound card -----> HP output
Both at the same time.
That's my .asounrdc
pcm.!default {
type plug
slave { pcm "jack" }
}
pcm.jack {
type jack
playback_ports {
0 alsa_pcm:playback_1
1 alsa_pcm:playback_2
}
capture_ports {
0 alsa_pcm:capture_1
1 alsa_pcm:capture_2
}
}
ctl.mixer0 {
type hw
card 0
}
That allow me :
voip application ----- jackd ----> jackd ---- sound card -----> HP output
and
mic in ---- sound card ----------> jackd ---- alsa -----> voip application
How to configure jackd to add the another application ?
Thank you.
Fabien
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