iOS AudioToolbox崩溃

Question

我在AudioToolbox (AURemoteIO::IOThread)中的应用程序中有一些崩溃，我不知道如何重现这些崩溃，但我有Fabric的日志。也许有人遇到了这个问题，请帮帮忙。

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

从iOS 9开始，我也经常在AudioToolbox中崩溃。我打开了错误报告，但没有得到解决方案，所以我请求开发人员的帮助。

苹果在2015年11月6日给我写道：“我已经和工程师核实过了。这个问题仍在调查中，目前还没有解决方案。”

因此，我正在等待解决方案或解决办法，以消除崩溃。我的bug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。