3 Jun
2004
3 Jun
'04
6:44 p.m.
i'm trying to create a program to create 6 mono wave files from n mono
waves files in a virtual room, to re-create dolby 5.1 sound.
have someone ideas about best algorithm to divide sound among diffusor?
if someone of you is interesting, pls reply me...thanks
4 Jun
4 Jun
10:42 p.m.
matteorox(a)tin.it wrote:
i'm trying to create a program to create 6 mono
wave files from n mono
waves files in a virtual room, to re-create dolby 5.1 sound.
have someone ideas about best algorithm to divide sound among diffusor?
if someone of you is interesting, pls reply me...thanks
I've just been working on something vaguely related to this. I have
a little program "weave" which combines two stereo wave files to
make a 6 channel wave file, with front left/right from one of the
original files and rear left/right from the other. (At present,
center and lfe are faked.) I wrote it because I found some demo
files on the web with 4 channels in pairs of wave files, and I couldn't
play them with Alsa aplay.
The relation to what you ask about is this. You could use sox, say,
to process copies a file to add different reverberations, or whatever,
then weave them together to make a 5.1 file.
The program, and a 6 channel playing utility, are based on example
programs from the libsndfile distribution. They're here:
ftp://ling.lll.hawaii.edu/pub/greg/surround-utils-0.0.1.tar.gz
and I included a README with references to the demo files you
can weave together.
Greg
7 Jun
7 Jun
2:43 a.m.
New subject: [linux-audio-dev] Ultramaster Juno6, anyone?
Frank NEUMANN wrote:
Hi all,
some might remember that two years ago (or so) there was a nice (though at
that time closed-source, I think) software synth for Linux called Ultramaster
Juno 6, a faith reproduction of the Roland Juno 6. At some point this project
disappeared from the websites. When I talked to Marek Peteraj earlier this
year, he mentioned to me that he attempts to convince the developers to release
it to the public. And right now, while "proofreading" Ico's paper
for the next ICMC I found that it has been open-sourced this year and is
now available here: http://sf.net/projects/juno6
That's the old source code from 2000, and people have started converting it
into a VST instrument recently.
I just wonder if anyone has already begun with attempts to e.g. jackify it
or otherwise fixing it up for e.g. ALSA Midi input etc. Looks like a very
nice small to medium-sized project..
Just in case anyone's interested, I got bored today so I stripped out all the windows
crap and got this thing to compile and run.. it doesn't actually WORK but hey... at
least it runs.
So if anyone wants to work on it, drop me a line.
(I'll post an update if I get the damned thing actually making noise...)
-Dave
7469
days inactive
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linux-audio-dev@lists.linuxaudio.org
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Greg Lee -
matteorox＠tin.it