Re: coreAudio and Java
Re: coreAudio and Java
- Subject: Re: coreAudio and Java
- From: Benjamin Golinvaux <email@hidden>
- Date: Thu, 13 Mar 2003 21:19:46 +0100
IIRC, you should use the Delta multichannel device which exposes all
channels as interleaved samples in each frame. This will ease your
work significantly because you will only need to deal with a single
ioproc.
I have a 1010 (not LT) that works that way. Can someone else
who owns a 1010LT comment ?
hth
Benjamin
On Thursday, Mar 13, 2003, at 14:40 Europe/Paris, Bill Kapralos wrote:
Hello
I have a Midiman Delta 1010LT audio card which supports up to 10
inputs.
I am developing an application under Mac OS X which requires four audio
inputs and having some difficulties getting things working! Using
coreAudio (e.g. getDeviceList) i have determined the audio card is
actually several devices each supporting up to channels of input. As
mentioned, I need to record from four channels simultaneously. How
can I
do this ensuring the recording is synchronized (e.g. I need the
channels
to start and stop recording at preciesely the same time)? I have and
still am, looking at the core audio documentation etc. and have tried
looking up some sample code but have not found too much. Can anyone
provide any sample Java code which deals with recording from multiple
audio channels?
Thank You in advance!
================================================
Bill Kapralos
Ph.D Student
Department of Computer Science,
Center for Vision Research,
York University
4700 Keele Street, North York Ontario, M3J 1P3
email@hidden
www.cs.yorku.ca/~billk
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