virtual microphone: FILE ---> MICROPHONE ---> APPLICATION

jamal_mohammadi · 02-13-2011, 09:26 AM

Hello everyone,

I need debug my program and i need something like virtual microphone. I would like device "microphone" where i can put sound file and
this file will be input for microphone stream. And in application i get this stream from this "microphone"
FILE ----> MICROPHONE ----> APPLICATION

...it's posible?

something like bash command should by very very useful:

aplay --device=mic my_microphone.wav

...run microphone stream

thanks

corp769 · 02-13-2011, 03:10 PM

There are a lot of tutorials online for something like this. An example would be using VLC media player, or ffmpeg/ffserver. Check this link out:

http://ubuntuforums.org/showthread.php?t=1544946