jack_capture is a small program to capture whatever
sound is going out to your speakers into a file without
every having to patch jack connections, fiddle around with
fileformats, or set options on the argument line.
This is the program I always wanted to have for jack, but no
one made. So here it is.
http://ccrma.stanford.edu/~kjetil/src/
Changes 0.2.3 -> 0.2.4:
*Give message to stderr during recording (not only after) if any overruns
occur.
*Do not delete file after recording if any overruns have occured. (stupid
jackreq code #$!@$)
*Increased default buffer size from 0.5M to 2M.