IO Proc doesn't behave as expected
IO Proc doesn't behave as expected
- Subject: IO Proc doesn't behave as expected
- From: Chris Rolfe <email@hidden>
- Date: Fri, 11 Mar 2005 18:58:17 -0800
Taking for granted initialization, etc., can anyone suggest why
starting/sleeping/stopping an IO Proc works, but the same IO Proc might
produce garbage when start/stop are called from a Cocoa UI, a la:
This works fine:
void start() { AudioOutputUnitStart (unit); }
void stop() { AudioOutputUnitStop (unit); }
void test()
{
start();
usleep (4 * 1000 * 1000); // sleep this thread while audio plays
stop();
}
This sucks:
-(void) startButton () { start() ; }
-(void) stopButton () { stop() ; }
TIA,
Chris
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