iOS AudioToolbox崩溃

Question

我的应用程序在AudioToolbox（AURemoteIO :: IOThread）中发生了一些崩溃，我不知道如何重现此崩溃，但我有来自Fabric的日志。也许有人遇到这个问题，请帮忙。

Thread : Crashed: AURemoteIO::IOThread 
0 AudioToolbox     0x2a5bd1c0 CrashIfClientProvidedBogusAudioBufferList + 119 
1 AudioToolbox     0x2a5bd045 AudioConverterConvertComplexBuffer + 268 
2 AudioToolbox     0x2a5bd045 AudioConverterConvertComplexBuffer + 268 
3 AudioToolbox     0x2a6139cd AUSpatialMixer::Render(unsigned long&, AudioTimeStamp const&, unsigned long) + 1212 
4 AudioToolbox     0x2a5bf6b9 AUBase::DoRenderBus(unsigned long&, AudioTimeStamp const&, unsigned long, AUOutputElement*, unsigned long, AudioBufferList&) + 144 
5 AudioToolbox     0x2a5bf54d AUBase::DoRender(unsigned long&, AudioTimeStamp const&, unsigned long, unsigned long, AudioBufferList&) + 724 
6 AudioToolbox     0x2a5bf26f AUMethodRender(void*, unsigned long*, AudioTimeStamp const*, unsigned long, unsigned long, AudioBufferList*) + 46 
7 AudioToolbox     0x2a690303 AUConverterBase::RenderBus(unsigned long&, AudioTimeStamp const&, unsigned long, unsigned long) + 394 
8 AudioToolbox     0x2a5bf6b9 AUBase::DoRenderBus(unsigned long&, AudioTimeStamp const&, unsigned long, AUOutputElement*, unsigned long, AudioBufferList&) + 144 
9 AudioToolbox     0x2a5bf54d AUBase::DoRender(unsigned long&, AudioTimeStamp const&, unsigned long, unsigned long, AudioBufferList&) + 724 
10 AudioToolbox     0x2a685485 AURemoteIO::PerformIO(unsigned long, unsigned int, unsigned int, AudioTimeStamp const&, AudioTimeStamp const&, AudioBufferList const*, AudioBufferList*, int&) + 492 
11 AudioToolbox     0x2a68653b AURIOCallbackReceiver_PerformIO + 394 
12 AudioToolbox     0x2a67e7b3 _XPerformIO + 166 
13 AudioToolbox     0x2a5dd90b mshMIGPerform + 190 
14 AudioToolbox     0x2a657735 MSHMIGDispatchMessage + 32 
15 AudioToolbox     0x2a685791 AURemoteIO::IOThread::Run() + 120 
16 AudioToolbox     0x2a688e3d AURemoteIO::IOThread::Entry(void*) + 8 
17 AudioToolbox     0x2a5bb6c5 CAPThread::Entry(CAPThread*) + 208 
18 libsystem_pthread.dylib  0x39dbcddf _pthread_body + 138 
19 libsystem_pthread.dylib  0x39dbcd53 _pthread_start + 118 

Answer 1

我也曾经在Au​​dioToolbox频繁死机，因为iOS的9 我没有开放的bug报告，但没有得到解决，所以我要求开发人员帮助。

苹果在2015年11月6日写信给我： “我检查过工程，问题仍在调查中，目前还没有解决方案。

因此，我正在等待解决方案或解决方法来消除崩溃。 我的错误报告被关闭了，因为它是重复的，这表明其他人也有类似的问题。