23 Sep
2008
23 Sep
'08
4:55 a.m.
It looks like ecasound will continue processing until *all* the chains are done receiving
input.
Is there some way to get it to quit when only *one* chain is done?
i.e., my little one-liner to use ecasound to feed JAMIN has a bug: it starts up perfectly
at the start of the input file, but it sits there processing zeroes for as long as JAMIN
is connected to the output chain. Not useful.
-ken
23 Sep
23 Sep
8:07 a.m.
Hi Ken!
First, it might also be helpful to give a commandline.
Sencond: You may use a gate effect, that stops, when level goes below a
certain value. I can't at the moment remember, which one I sed. I believe it
was -ge or -gc.
Otherwise you have to deal with processing time -t option. If you have JaMin
process some input file you know the length of it. That might be helpful.
If that doesn't suit your needs, your ecasound startup commandline might
really be helpful.
Kindest regards
Julien
--------
Music was my first love and it will be my last (John Miles)
======== FIND MY WEB-PROJECT AT: ========
http://ltsb.sourceforge.net
the Linux TextBased Studio guide
======= AND MY PERSONAL PAGES AT: =======
http://www.juliencoder.de
4:20 p.m.
On Tue, Sep 23, 2008 at 12:07:36PM +0200, Julien Claassen wrote:
Hi Ken!
First, it might also be helpful to give a commandline.
Sencond: You may use a gate effect, that stops, when level goes below a
certain value. I can't at the moment remember, which one I sed. I believe
it was -ge or -gc.
Otherwise you have to deal with processing time -t option. If you have
JaMin process some input file you know the length of it. That might be
helpful.
If that doesn't suit your needs, your ecasound startup commandline might
really be helpful.
Kindest regards
Julien
Hi there! Thanks for replying.
The command I'm using is:
ecasound -a:1 -i "inputfile.wav" -o jack_auto,jamin -a:2 -i jack_auto,jamin -o
output-mastered.wav
I want the processing to stop as soon as "inputfile.wav" in chain #1 is
complete. I'll try the -ge and -gc trick and see what happens.
-ken
5:44 p.m.
Hi Ken!
Another real scripting idea:
#!/bin/bash
# [some awk stuff here, around this]
my_length=`ecalength $1 | awk '{ split($0,myarr,"wav:"); print myarr[2]
}' |
awk 'print $1 }'`
ecasound [your options] -a:all -t:$my_length
Could probably done more easily.
HTH!
Kindest regards
Julien
--------
Music was my first love and it will be my last (John Miles)
======== FIND MY WEB-PROJECT AT: ========
http://ltsb.sourceforge.net
the Linux TextBased Studio guide
======= AND MY PERSONAL PAGES AT: =======
http://www.juliencoder.de
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Julien Claassen -
Ken Restivo