[ecasound] unwanted delay laying around

From: Dubphil <dubphil@email-addr-hidden>
Date: Sat Jul 22 2006 - 01:53:51 EEST

Hello,

I have an unwanted and annoying delay with the result of my main script
and I'm unable to find the reason.

Here is the simplest setup :

ecasound -c \
 -sr:48000 \
 -G:jack,ecasound,notransport \
 -Md:alsaseq \
 -a:input \
        -i:jack \
        -epp:50 \
                -km:1,0,100,7,5 \
        -el:tap_stereo_echo,200,90,200,90,-2,-2,-70 \
                -km:1,100,400,1,1 \
                -km:3,100,400,1,1 \
                -km:2,0,100,2,1 \
                -km:4,0,100,2,1 \
        -o:jack

no delay if all the midi controler are turned full on the left.
But with the next script I can hear a delay on the snare_del chain. Sorry
if this is a bug, it will be verry difficult for you to reproduce this
setup :(
Nevertheless, here is the script:

ecasound -c \
 -sr:48000 \
 -G:jack,ecasound,notransport \
 -Md:alsaseq \
 -a:bd \
        -i:jack \
        -ea:100 \
                -km:1,0,100,7,1 \
 -a:snare_dry \
        -i:jack \
        -ea:100 \
                -km:1,0,100,7,2 \
 -a:snare_del \
        -i:jack \
        -ea:100 \
                -km:1,0,100,7,2 \
        -el:tap_stereo_echo,200,80,200,80,-2,-2,-70 \
                -km:1,100,400,1,1 \
                -km:3,100,400,1,1 \
                -km:2,0,100,4,1 \
                -km:4,0,100,4,1 \
 -a:hat \
        -i:jack \
        -ea:100 \
                -km:1,0,100,7,3 \
 -a:stick \
        -i:jack \
        -ea:100 \
                -km:1,0,100,7,4 \
 -a:fw_dry \
        -i:jack \
        -ea:100 \
                -km:1,0,100,7,7 \
 -a:fw_del \
        -i:jack \
        -ea:100 \
                -km:1,0,100,7,7 \
 -a:tx_dry \
        -i:jack \
        -ea:100 \
 -a:tx_del \
        -i:jack \
        -ea:100 \
 -a:fw_del,tx_del \
        -o:loop,1 \
 -a:tb \
        -i:jack \
        -epp:50 \
                -km:1,0,100,7,5 \
        -el:tap_stereo_echo,200,90,200,90,-2,-2,-70 \
                -km:1,100,400,1,1 \
                -km:3,100,400,1,1 \
                -km:2,0,100,3,1 \
                -km:4,0,100,3,1 \
 -a:delay \
        -i:loop,1 \
        -el:tap_stereo_echo,200,95,200,95,-1,-1,-70 \
                -km:1,100,400,1,1 \
                -km:3,100,400,1,1 \
                -km:2,0,100,2,1 \
                -km:4,0,100,2,1 \
 -a:bd,snare_dry,snare_del,hat,stick,fw_dry,tx_dry,tb,delay \
        -o:loop,2 \
 -a:master \
        -i:loop,2 \
        -o:jack \
        -ea:100 \
                -km:1,0,200,7,8 \
        -el:dj_eq,0,0,0 \
                -km:1,-70,6,7,6 \
                -km:2,-70,6,7,6 \
                -km:3,-70,6,7,6 \
        -el:tap_limiter,0,0

Regards

Philippe

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Received on Sat Jul 22 08:15:06 2006

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