//record_stereo.ck
//ChucK sample file modified by Michael Svolos
//for MUSIC 220b final project "glacial sky"


// chuck this with other shreds to record to file
// example> chuck foo.ck bar.ck rec (see also rec2.ck)

// pull samples from the dac
// WvOut2 -> stereo operation
dac.chan(0) => Gain gL => WvOut wL => blackhole;
dac.chan(1) => Gain gR => WvOut wR => blackhole;

// set the prefix, which will prepended to the filename
// do this if you want the file to appear automatically
// in another directory.  if this isn't set, the file
// should appear in the directory you run chuck from
// with only the date and time.
"LEFT" => wL.autoPrefix;
"RIGHT" => wR.autoPrefix;

// this is the output file name
"special:auto" => wL.wavFilename;
"special:auto" => wR.wavFilename;

// print it out
<<<"writing to file: ", wL.filename()>>>;
<<<"writing to file: ", wR.filename()>>>;
// any gain you want for the output
.4 => gL.gain => gR.gain;

// temporary workaround to automatically close file on remove-shred
//null @=> w;

// infinite time loop...
// ctrl-c will stop it, or modify to desired duration


7::minute => now;
wL.closeFile();
wR.closeFile();
<<< "files closed" >>>;