-f cd is a shortcut for a STEREO track. AFAIK, the output for arecord is ONE file, with many channels in it. i.e. -f cd == -f S16_LE -t wav -c 2 -r 44100 and i.e. -f cdr == -f S16_BE -t wav -c 2 -r 44100 (what it gets converted to before burning a disc) or something like that... $ arecord -t wav -f S16_LE -c 8 -r 48000 -D ice1712 All_8_Tracks.wav (would that be ice1724? Dont know, just asking.) sndfile-deinterleave sox audacity ffmpeg and probably others to chunk out each individual track and convert them to mono. Plus/minus on the syntax's, it's been a while and using gray matter only. Aften to create 5.1 ac3 audio. ffmpeg is limited to creating 5.0 iirc. And other quirks for pretty much all of the options. - James On 2/21/11, Sergei Steshenko <steshenko_sergei@xxxxxxx> wrote: > On Mon, 21 Feb 2011 17:37:24 +0100 > Peter Hoffmann <ph@xxxxxxxxxxxxxxxxxx> wrote: > > wa >> >> (BTW can anyone point me to a tool to split a multi channel wav into a >> file per channel?) >> > > SoX (sox.sf.net), 'ecasound'; 'audacity'. > > Regards, > Sergei. > > ------------------------------------------------------------------------------ > The ultimate all-in-one performance toolkit: Intel(R) Parallel Studio XE: > Pinpoint memory and threading errors before they happen. > Find and fix more than 250 security defects in the development cycle. > Locate bottlenecks in serial and parallel code that limit performance. > http://p.sf.net/sfu/intel-dev2devfeb > _______________________________________________ > Alsa-user mailing list > Alsa-user@xxxxxxxxxxxxxxxxxxxxx > https://lists.sourceforge.net/lists/listinfo/alsa-user > ------------------------------------------------------------------------------ The ultimate all-in-one performance toolkit: Intel(R) Parallel Studio XE: Pinpoint memory and threading errors before they happen. Find and fix more than 250 security defects in the development cycle. Locate bottlenecks in serial and parallel code that limit performance. http://p.sf.net/sfu/intel-dev2devfeb _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
