On Fri, Feb 26, 2010 at 02:44:37PM +1100, Erik de Castro Lopo wrote: > Ken Restivo wrote: > > > Example: I want to split a stereo JACK-compatible 32-bit float > > broadcast WAV file into two mono 32-bit float mono WAV files. Ohh kaaay... > > erikd@mingus > sndfile-deinterleave > > Usage : sndfile-deinterleave <filename> > > Split a mutli-channel file into a set of mono files. > > If the input file is named 'a.wav', the output files will be named > a_00.wav, a_01.wav and so on. > > > On Ubuntu 9.10, sndfile-deinterleave is part of the sndfile-programs > package. > Not on Debian Lenny, sndfile-program 1.0.17-4, command not found. But, I figured out how to do it with this somewhat clumsy but effective ecasound line: ecasound -a:1,2 -i useless.wav -a:1 -f:32,1,44100 -o mono_L.wav -a:2 -f:32,1,44100 -o mono_R.wav -chcopy:2,1 -ken _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
