PLEASE HELP! AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)

I updated from pod 'TheAmazingAudioEngine 1.4.5 to 1.5.1
changed the necessary method signatures and now: I have no audio output and after setting up all my TAAE audio the console prints :
2015-10-10 20:49:57.077 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
2015-10-10 20:49:57.083 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
2015-10-10 20:49:57.089 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
2015-10-10 20:49:57.095 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
2015-10-10 20:49:57.101 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)

what can be the cause ?
THANK YOU FOR ANY HELP!!

Comments

  • edited October 2015

    in fact, console output looks like this:

    2015-10-10 20:50:05.200 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:05.206 MyApp 871[309:114433] TAAE: Suppressing some messages
    
    2015-10-10 20:50:06.158 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:06.164 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:06.169 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:06.175 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:06.181 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:06.187 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:06.193 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:06.198 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:06.204 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    2015-10-10 20:50:06.210 MyApp 871[309:114433] TAAE: Suppressing some messages
    
    2015-10-10 20:50:07.162 MyApp 871[309:114433] AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    
    

    infinitely...

  • edited October 2015

    the first of the above shown messages happens after adding an AUDelay:
    my code:

        AEAudioUnitFilter *auDelay = [[AEAudioUnitFilter alloc] initWithComponentDescription:AEAudioComponentDescriptionMake(kAudioUnitManufacturer_Apple, kAudioUnitType_Effect, kAudioUnitSubType_Delay)];
    
    

    // previous code for TAAE-Version 1.4.5:
    // AEAudioUnitFilter *auDelay = [[AEAudioUnitFilter alloc] initWithComponentDescription:AEAudioComponentDescriptionMake(kAudioUnitManufacturer_Apple, kAudioUnitType_Effect, kAudioUnitSubType_Delay) audioController:_audioController error:NULL];

        [_audioController addFilter:auDelay];
    
    

    an further on in AEAudioController.m

    
    - (void)addFilter:(id)filter {
        if ( [filter respondsToSelector:@selector(setupWithAudioController:)] ) {
            [filter setupWithAudioController:self];
        }
        if ( [self addCallback:filter.filterCallback userInfo:(__bridge void *)filter flags:kFilterFlag forChannelGroup:_topGroup] ) {
    
    
    

    right after self addCallback: the first occurrence on the console of:

    AEAudioUnitFilter.m:306: AudioUnitRender: 'insz' (1768846202)
    this infinitely...

    And I do get some distorted sound for about 2 seconds

    ANY IDEAS?
    Thank you!

  • Hi - would you try the latest version on GitHub? I believe this should be fixed now - I plan to do another release in a couple of days.

    Note that you can modify your pod file to point to the latest commit with ":commit => abcdefg" (replace with actual commit hash)

  • Thank you Michael! Glad to hear that this is kind of "known behaviour". Meanwhile I went back to 1.4 and have enough else to do - I'll wait for the next official commit...
    Thanks!!

  • New version with this fix is now out, @Bergerac

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