Launching Libgdx project to IPhonesimulator

Question

Im trying to make sure my app works on IOS. And doing so by trying to launch it to a IPhonesimulator on my mac.

doing:

./gradlew ios:launchIPhoneSimulator

Makes my app start on the simulator, the standard splashscreen by libgdx appears and then it shuts down and nothing more happends.

But when I build it ./gradlew ios:build ios:launchIPhoneSimulator I get these errors:

2015-06-12 17:39:36.226 IOSLauncher[730:16518] [debug] IOSApplication: iOS version: 8.3 2015-06-12 17:39:36.227 IOSLauncher[730:16518] [debug] IOSApplication: Running in 64-bit mode 2015-06-12 17:39:36.229 IOSLauncher[730:16518] [debug] IOSApplication: scale: 2.0 2015-06-12 17:39:36.347 IOSLauncher[730:16518] [debug] IOSApplication: Unscaled View: Portrait 375x667 2015-06-12 17:39:36.347 IOSLauncher[730:16518] [debug] IOSApplication: View: Portrait 750x1334 2015-06-12 17:39:36.348 IOSLauncher[730:16518] [debug] IOSGraphics: 750.0x1334.0, 2.0 2015-06-12 17:39:37.104 IOSLauncher[730:16518] [debug] IOSGraphics: Display: ppi=264, density=1.65 2015-06-12 17:39:37.631 IOSLauncher[730:16658] 17:39:37.614 ERROR: 98: Error '!obj' trying to fetch default input device's sample rate 2015-06-12 17:39:37.631 IOSLauncher[730:16658] 17:39:37.631 ERROR: 100: Error getting audio input device sample rate: '!obj' 2015-06-12 17:39:37.632 IOSLauncher[730:16658] 17:39:37.632 WARNING: 230: The input device is 0x0; '(null)' 2015-06-12 17:39:37.632 IOSLauncher[730:16658] 17:39:37.632 WARNING: 234: The output device is 0x26; 'AppleHDAEngineOutput:1B,0,1,2:0' 2015-06-12 17:39:37.632 IOSLauncher[730:16658] 17:39:37.632 ERROR: 296: error '!obj' 2015-06-12 17:39:37.632 IOSLauncher[730:16618] 17:39:37.632 ERROR: 296: error -66680 2015-06-12 17:39:37.633 IOSLauncher[730:16518] 17:39:37.632 ERROR: >aurioc> 806: failed: -10851 (enable 2, outf< 2 ch, 44100 Hz, Int16, inter> inf< 2 ch, 0 Hz, Int16, inter>) 2015-06-12 17:39:37.633 IOSLauncher[730:16618] 17:39:37.633 ERROR: 113: * * * NULL AQIONode object 2015-06-12 17:39:37.633 IOSLauncher[730:16518] OAL Error: +[ALWrapper openDevice:]: Could not open device (null) 2015-06-12 17:39:37.633 IOSLauncher[730:16518] OAL Error: -[ALDevice initWithDeviceSpecifier:]: : Failed to create OpenAL device (null) 2015-06-12 17:39:37.635 IOSLauncher[730:16518] OAL Error: +[ALWrapper closeDevice:]: Invalid Value (error code 0x0000a004) 2015-06-12 17:39:37.635 IOSLauncher[730:16618] 17:39:37.635 ERROR: 703: Can't make UISound Renderer 2015-06-12 17:39:37.636 IOSLauncher[730:16518] OAL Warning: -[OALAudioSession onAudioError:]: Received audio error notification, but last reset was 0.377221 seconds ago. Doing nothing. 2015-06-12 17:39:37.636 IOSLauncher[730:16518] OAL Error: -[OALSimpleAudio initWithSources:]: : Could not create OpenAL device 2015-06-12 17:39:37.656 IOSLauncher[730:16518] [error] IOSAudio: No OALSimpleAudio instance available, audio will not be availabe 2015-06-12 17:39:37.944 IOSLauncher[730:16518] [debug] IOSApplication: created 2015-06-12 17:39:39.155 IOSLauncher[730:16658] 17:39:39.155 ERROR: 296: error -66680 2015-06-12 17:39:39.156 IOSLauncher[730:16664] 17:39:39.156 ERROR: >aurioc> 806: failed: -10851 (enable 2, outf< 2 ch, 44100 Hz, Int16, inter> inf< 2 ch, 0 Hz, Int16, inter>) 2015-06-12 17:39:39.157 IOSLauncher[730:16664] OAL Error: +[ALWrapper openDevice:]: Could not open device (null) 2015-06-12 17:39:39.157 IOSLauncher[730:16664] OAL Error: -[ALDevice initWithDeviceSpecifier:]: : Failed to create OpenAL device (null) 2015-06-12 17:39:39.157 IOSLauncher[730:16664] OAL Error: +[ALWrapper closeDevice:]: Invalid Value (error code 0x0000a004) 2015-06-12 17:39:39.157 IOSLauncher[730:16664] OAL Warning: -[OALAudioSession onAudioError:]: Received audio error notification. Resetting audio session. BUILD SUCCESSFUL

And here´s my IOSLauncher if its to any help..

public class IOSLauncher extends IOSApplication.Delegate {

@Override
protected IOSApplication createApplication() {
    IOSApplicationConfiguration config = new IOSApplicationConfiguration();
    return new IOSApplication(new MainClass(null,null), config);
}

public static void main(String[] argv) {
    NSAutoreleasePool pool = new NSAutoreleasePool();
    UIApplication.main(argv, null, IOSLauncher.class);
    pool.close();

}

}

Answer 1

You simulator's audio output is borked. The openal audio toolkit is failing init which is causing everything to crash.