I have an app. that I need to be able to capture what the sound card is outputting. That is I want to record anything that plays from the sound card. I don't want to have to route the speaker out to the mic in. Is there a way to "capture" the sound as it is being played?
Look for this sample file.
C:\Program Files\National Instruments\LabVIEW 7.0\examples\sound\sndExample.llb\Record Wave File.vi
Message Edited by kehander on 08-29-2006 10:37 AM
Yes, that is what I tried and yes you have to route speaker out to mic in. I really don't want to have to do that. Using an external program may be a thought but, I would like to be able to control it from LabVIEW.
Thank you for your help, if anyone can come up with an idea it would be a great help to me.
I really can't see how you would do it without using an external program. There's probably something out there that is similar but can still be controlled through ActiveX or the System Exec VI if that's an issue.