I'm trying to define a struct to create a simple sound object that contains a list of sound files and some flags;
But I always get a "BAD ACCESS" error (and program termination) when I try to call the AudioServiceCreateSystemSoundID function in the playASound function.
What is weird is that if I NSLog mySimpleSound.soundURL in the for...loop in the init function, it has the correct path to the sample files. But if I do the same in the playASound function, the log shows the path to be something like "UI...white space" (sorry, I've changed the function so can't remember the exact error).
What's even weirder, if I put a AudioServiceCreateSystemSoundID call in the init for...loop, when I retrieve the path in the playASound function the path to the sample is now correct and the function works.
Pulling my hair out on this one
Code:
#define NUMBER_OF_SOUNDS_IN_SET 3
typdef struct {
CFURL soundURL[NUMBER_OF_SOUNDS_IN_SET];
BOOL playing;
BOOL monophonic;
} SimpleSoundStructure;
SimpleSoundStructure mySimpleSound;
-(void) initSimpleSoundStructure
{
NSArray *sampleFileNames = [NSArray arrayWithObjects:
@"sample1.aif",
@"sample2.aif",
@"sample3.aif",
nil];
NSString *aSampleFile;
for (int i = 0; i < NUMBER_OF_SOUNDS_IN_SET; i++)
{
mySimpleSound.soundURL[i] = (CFURLRef)[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:aSampleFile ofType:NULL]];
}
}
-(void) playASound:(int)sound
{
AudioServicesCreateSystemSoundID (mySimpleSound.soundURL[sound], &mySoundSet.soundObject[sound]);
AudioServicesPlaySystemSound(mySoundSet.soundObject[sound]);
}But I always get a "BAD ACCESS" error (and program termination) when I try to call the AudioServiceCreateSystemSoundID function in the playASound function.
What is weird is that if I NSLog mySimpleSound.soundURL in the for...loop in the init function, it has the correct path to the sample files. But if I do the same in the playASound function, the log shows the path to be something like "UI...white space" (sorry, I've changed the function so can't remember the exact error).
What's even weirder, if I put a AudioServiceCreateSystemSoundID call in the init for...loop, when I retrieve the path in the playASound function the path to the sample is now correct and the function works.
Pulling my hair out on this one