[chuck-users] confused about time/control
Peter Lutek
peter at peterlutek.com
Wed Oct 22 21:59:25 EDT 2014
On 2014-10-22 13:12, Moisés Gabriel Cachay Tello wrote:
> In order to advance 'now' and make it eventually equal or higher than
> 'later' you should put inside your loop something like:
>
> now + 5::second => time later;
> while(now < later) {
> ...
> 1::second => now;
> }
ok, so now it works sometimes, but other times ChucK crashes, with this
error:
chuck: pthread_mutex_lock.c:62: __pthread_mutex_lock: Assertion
`mutex->__data.__owner == 0' failed.
any clues?
here's the code, as it stands:
/////////
// set up MIDI
MidiIn min;
MidiOut mout;
MidiMsg msgin;
MidiMsg msgout;
// connect to port 1 and print result
<<<"","">>>;
<<<"MIDI-in then MIDI-out:","">>>;
<<< min.open(1),"" >>>;
<<< mout.open(1),"" >>>;
<<<"","">>>;
dur beat;
now + 30::second => time later;
while( now < later ){
if( min.recv(msgin) ){
( msgin.data3 + 10 ) * 50::ms => beat;
<<<beat>>>;
}
50::ms => now;
}
<<<"done">>>;
//////////
thanks for any help... cheers!
.pltk.
--
Peter Lutek
improvising musician in Toronto, Canada
http://peterlutek.com
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