[LAU] Jconvolver on Raspberry Pi

bricolodu jean.beauve at gmail.com
Thu Feb 18 08:02:49 UTC 2016


You are right 

I first thought you made a mistake and had tried to connect the *outputs* of
jconvolver to the soundcard, i.e. add the soundcard ports to the
/output/name lines.

But didn't got sound.

than Idid what you said connect the *intputs* of jconvolver to the
soundcard, i.e. add the soundcard ports to the /intput/name lines.

and got sound, but after listening to a known track, I understood that it
was not convoluted.

So what i just did, and now it looks like working.
I changed again filter-44100.conf, this way :
/# Replace by whatever required...
#
#/cd /root/folve/filter
#
#                 in out    partition      maxsize
# ---------------------------------------------------------------
/convolver/new    2    2        1024        65536
#
#
#              num   port name     connect to
# -----------------------------------------------
/input/name     1     in.L
/input/name     2     in.R
#
/output/name    1     out.L
/output/name    2     out.R
#
#
#               in out gain delay offset length  chan    file
# --------------------------------------------------------------------------
/impulse/read   1  1  0.75    0      0       0    1    T-Monacor_SPH30X.wav
/impulse/read   2  2  0.75    0      0       0    1    T-Monacor_SPH30X.wav
#/
Than,
1/ start jack2 : jackd -d alsa -r 44100 -p 256 -n 16 -P -S
2/ start jconvolver : jconvolver filter-44100.conf
3/ jack_disconnect system:playback_1 jconvolver:out.L -> OK
4/ jack_disconnect system:playback_2 jconvolver:out.R -> cannot disconnect
client, already disconnected?
5/ start squeezelite : squeezelite-arm -o jack


I have sound and quite sure it is convoluted, 
i'm a little bit lost in all this !

What do you think ?

Best regards and thank you for helping me.
Jean




--
View this message in context: http://linux-audio.4202.n7.nabble.com/Jconvolver-on-Raspberry-Pi-tp98952p98965.html
Sent from the linux-audio-user mailing list archive at Nabble.com.


More information about the Linux-audio-user mailing list