Jack and Surround Sound issue

Jota Pe <[email protected]> Tue, 8 Oct 2019 00:33:35 +0000 (UTC)
Newsgroups gmane.comp.audio.jackit
Message-ID <[email protected]>
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Hi, gang!!!
I'm new with Jack Audio. I'm in the "experimental" first steps.
I use Ubuntu Studio 19.04 now, but I started to use Ubuntu in 2014, so... I have some experience with PulseAudio and Alsa.
My PC is a H61M-P31/W8 (MS-7788) (MSI) Motherboard, with Intel Core i5-3330 CPU @ 3.00GHz, and 8 GB of RAM.
It is a 64 bits installation.

My audio card is included inside the main motherboard and is an Intel Corporation 6 Series/C200 Series Chipset (snd_hda_intel).

My today issue is about...
Each time I try to configure PulseAudio to use my PC audio card with surround sound (7.1), I get that, I get all the surround audio channels working so fine!
But... I cannot to start the Jack server!!!
To start the Jack server, I have to configure the audio system to use the standard Stereo (Front-Left and Front-Right) audio channels, ONLY!!!
What do I do wrong?
What did I miss to do?

How can I get surround sound FROM and WITH the Jack server?
Or... Does jack server work only in stereo mode?
Please... I need to know all about this!!!
Thanks a lot for your time!!!
Blessings and Greetings from Chile!!!
JUAN

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<html><head></head><body><div class=3D"yahoo-style-wrap" style=3D"font-fami=
ly:courier new, courier, monaco, monospace, sans-serif;font-size:16px;"><di=
v dir=3D"ltr" data-setdir=3D"false">Hi, gang!!!</div><div dir=3D"ltr" data-=
setdir=3D"false"><br></div><div dir=3D"ltr" data-setdir=3D"false">I'm new w=
ith Jack Audio. I'm in the "experimental" first steps.</div><div dir=3D"ltr=
" data-setdir=3D"false"><br></div><div dir=3D"ltr" data-setdir=3D"false">I =
use Ubuntu Studio 19.04 now, but I started to use Ubuntu in 2014, so... I h=
ave some experience with PulseAudio and Alsa.</div><div dir=3D"ltr" data-se=
tdir=3D"false"><br></div><div dir=3D"ltr" data-setdir=3D"false">My PC is a =
H61M-P31/W8 (MS-7788) (MSI) Motherboard, with Intel Core i5-3330 CPU @ 3.00=
GHz, and 8 GB of RAM.</div><div dir=3D"ltr" data-setdir=3D"false"><br></div=
><div dir=3D"ltr" data-setdir=3D"false">It is a 64 bits installation.<br></=
div><div dir=3D"ltr" data-setdir=3D"false"><br></div><div dir=3D"ltr" data-=
setdir=3D"false">My audio card is included inside the main motherboard and =
is an Intel Corporation 6 Series/C200 Series Chipset (snd_hda_intel).<br></=
div><div dir=3D"ltr" data-setdir=3D"false"><br></div><div dir=3D"ltr" data-=
setdir=3D"false">My today issue is about...</div><div dir=3D"ltr" data-setd=
ir=3D"false"><br></div><div dir=3D"ltr" data-setdir=3D"false">Each time I t=
ry to configure PulseAudio to use my PC audio card with surround sound (7.1=
), I get that, I get all the surround audio channels working so fine!</div>=
<div dir=3D"ltr" data-setdir=3D"false"><br></div><div dir=3D"ltr" data-setd=
ir=3D"false">But... I cannot to start the Jack server!!!</div><div dir=3D"l=
tr" data-setdir=3D"false"><br></div><div dir=3D"ltr" data-setdir=3D"false">=
To start the Jack server, I have to configure the audio system to use the s=
tandard Stereo (Front-Left and Front-Right) audio channels, ONLY!!!</div><d=
iv dir=3D"ltr" data-setdir=3D"false"><br></div><div dir=3D"ltr" data-setdir=
=3D"false">What do I do wrong?</div><div dir=3D"ltr" data-setdir=3D"false">=
<br></div><div dir=3D"ltr" data-setdir=3D"false">What did I miss to do?<br>=
</div><div dir=3D"ltr" data-setdir=3D"false"><br></div><div dir=3D"ltr" dat=
a-setdir=3D"false">How can I get surround sound FROM and WITH the Jack serv=
er?</div><div dir=3D"ltr" data-setdir=3D"false"><br></div><div dir=3D"ltr" =
data-setdir=3D"false">Or... Does jack server work only in stereo mode?</div=
><div dir=3D"ltr" data-setdir=3D"false"><br></div><div dir=3D"ltr" data-set=
dir=3D"false">Please... I need to know all about this!!!</div><div dir=3D"l=
tr" data-setdir=3D"false"><br></div><div dir=3D"ltr" data-setdir=3D"false">=
Thanks a lot for your time!!!</div><div dir=3D"ltr" data-setdir=3D"false"><=
br></div><div dir=3D"ltr" data-setdir=3D"false">Blessings and Greetings fro=
m Chile!!!</div><div dir=3D"ltr" data-setdir=3D"false"><br></div><div dir=
=3D"ltr" data-setdir=3D"false">JUAN</div><div dir=3D"ltr" data-setdir=3D"fa=
lse"><br></div></div></body></html>
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