Hello Fons, I understand that I'm a little bit boring, but should I have a gui, it would have been more easy to understand. But I'm working headless, so only CLI. For you all this is obvious, for me, like a blind, it is not. Anyway I thank you for your efforts, and I think I will finish to make it right. Starting jack, then, Squeezelite doesn't work at all. But I caught what you said from the begining in jconvolver config. So here is my config /# 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 rawjack:out_000 /input/name 2 in.R rawjack:out_001 # /output/name 1 out.L system:playback_1 /output/name 2 out.R system:playback_2 # # # 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 #/ So now the procedure is : 1/ Start Jack : jackd -d alsa -d -r 44100 -p 256 -n 2 -P -s 2/ Start jconvolver 3/ Start Squeezelite I get sound. And here is the result of jack_lsp -c /system:playback_1 jconvolver:out.L -> OK, I guess system:playback_2 jconvolver:out.R -> OK, I presume jconvolver:in.L rawjack:out_000 -> OK, jconvolver:in.R rawjack:out_001 -> OK, jconvolver:out.L system:playback_1 -> ??? jconvolver:out.R system:playback_2 -> ??? rawjack:out_000 jconvolver:in.L -> ??? rawjack:out_001 jconvolver:in.R -> ??? / Than, as There is a kind of mystery, I tried the other way : Stop Squeezelite, jconvolver, Jack changed back my jonvolver config # 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 #/ 1/ Start Jack : jackd -d alsa -d -r 44100 -p 256 -n 2 -P -s check connections : none -> OK root@DietPi:~/folve/filter# jack_lsp -c system:playback_1 system:playback_2 2/ tried to start squeezelite >-error /cannot connect rawjack:out_000 to jconvolver:in.L cannot connect rawjack:out_000 to jconvolver:in.L cannot connect rawjack:out_000 to jconvolver:in.L cannot connect rawjack:out_000 to jconvolver:in.L/ etc... Stop 3/ Start jconvolver check connections -> STRANGE ! system:playback_1 jconvolver:out.L jconvolver:out.R system:playback_2 jconvolver:in.L jconvolver:in.R jconvolver:out.L system:playback_1 jconvolver:out.R system:playback_1 so, I did /jack_disconnect jconvolver:out.L system:playback_1 jack_disconnect jconvolver:out.R system:playback_1/ check again /system:playback_1 system:playback_2 jconvolver:in.L jconvolver:in.R jconvolver:out.L jconvolver:out.R/ than try to Connect corectly /root@DietPi:~/folve/filter# jack_connect jconvolver:out.L system:playback_1 root@DietPi:~/folve/filter# jack_connect jconvolver:out.R system:playback_2 root@DietPi:~/folve/filter# jack_lsp -c system:playback_1 jconvolver:out.L system:playback_2 jconvolver:out.R jconvolver:in.L jconvolver:in.R jconvolver:out.L system:playback_1 jconvolver:out.R system:playback_2 / 4/ Start Squeezelite and check connections once again : /root@DietPi:~/folve/filter# jack_lsp -c system:playback_1 jconvolver:out.L system:playback_2 jconvolver:out.R jconvolver:in.L rawjack:out_000 jconvolver:in.R rawjack:out_001 jconvolver:out.L system:playback_1 jconvolver:out.R system:playback_2 rawjack:out_000 jconvolver:in.L rawjack:out_001 jconvolver:in.R/ I get exactly what I got here above. Should I conclude It is right, although strange, at least to me... ? Thank you again and Best regards, Jean -- View this message in context: http://linux-audio.4202.n7.nabble.com/Jconvolver-on-Raspberry-Pi-tp98952p98975.html Sent from the linux-audio-user mailing list archive at Nabble.com. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
